Transparency data
NWS spend data July to September 2025
Updated 22 October 2025
| Department Family | Entity | Transaction no. | Invoice Date | Expense Area | Expense Type | Supplier | Postcode | Description | Amount |
|---|---|---|---|---|---|---|---|---|---|
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030269 | 03/04/2025 | Technical - Site聽Characterisation聽and R&D | 0934005 Site Characterisation LLW Site OVH | ESRI UK Limited | HP21 7QG | IT Maintenance | 11,348.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030269 | 03/04/2025 | IT Programme | Digital Strategy & Architecture | ESRI UK Limited | HP21 7QG | IT Maintenance | 23,376.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030269 | 03/04/2025 | Programme Services | P1 -Programme Delivery | ESRI UK Limited | HP21 7QG | IT Maintenance | 43,660.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030941 | 02/05/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Technical support | 86,805.42 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030967 | 28/04/2025 | Programme Services | P1 -Project Management Resource | Mace Consult Limited | EC2M 6XB | Professional services | 12,035.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030967 | 28/04/2025 | Characterisation Enablers | E1 - CSW Contingent Labour for WP3 Procurements | Mace Consult Limited | EC2M 6XB | Professional services | 16,662.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030967 | 28/04/2025 | Transformation Programme | Programme Management | Mace Consult Limited | EC2M 6XB | Professional services | 26,515.30 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030967 | 28/04/2025 | EPMO | Central EPMO | Mace Consult Limited | EC2M 6XB | Professional services | 58,280.42 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030995 | 06/05/2025 | Near Surface Disposal Programme | NSD Programme Management | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 17,222.74 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3030995 | 06/05/2025 | Near Surface Disposal | 09347.01 NSD Def Phase 1 Project Management | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 28,884.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031022 | 12/05/2025 | Pre Concept & Common Design | E4 - Waste Package Accident Performance (Transferred Orphan Scope) | Amentum Clean Energy Limited | SE1 2QJ | Operations Instrumentation | 57,715.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031063 | 12/05/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Manchester | M13 9PL | Research Services | 46,355.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031133 | 14/05/2025 | Community Project 4 | C4 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | Professional services | 27,726.09 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031138 | 14/05/2025 | Community Project 4 | C4 - Site Evaluation - Lot 8 Transport Studies | Jacobs UK Limited | RG41 5TU | Professional services | 31,991.15 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031142 | 15/05/2025 | Income and Expenditure | VLLW Disposal Service -Expenditure | Augean South Limited | LS23 7BF | VLLW Disposal | 124,170.39 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031168 | 16/05/2025 | Near Surface Disposal | 09347.01 WP1 Preliminary Design | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 46,731.10 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031174 | 19/05/2025 | Transformation Programme | Processes Projects | Jacobs UK Limited | RG41 5TU | Professional services | 115,586.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031179 | 30/04/2025 | Community Project 4 | C4 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 63,439.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031180 | 15/04/2025 | Community Project 2 | C2 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 63,439.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031181 | 15/04/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 63,458.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031182 | 15/04/2025 | Community Project 1 | C1 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 3,438.28 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031182 | 15/04/2025 | Community Project 1 | C1 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 41,306.84 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031184 | 15/04/2025 | Community Project 2 | C2 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 44,745.12 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031185 | 15/04/2025 | Community Project 4 | C4 - Site Evaluation - Lot 2 Geological Information | WSP UK Limited | WC2A 1AF | People Consultancy | 82,417.18 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031188 | 31/03/2025 | Communications & Stakeholder Relations | Digital | The Dextrous Web Ltd | LS2 7EW | Web hosting | 56,800.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031189 | 19/05/2025 | Community Project 2 | C2 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 36,079.20 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031191 | 19/05/2025 | Community Project 4 | C4 - Site Evaluation - Lot 2 Geological Information | WSP UK Limited | WC2A 1AF | People Consultancy | 35,498.35 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031193 | 19/05/2025 | Community Project 2 | C2 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 36,079.20 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031201 | 16/05/2025 | Community Project 4 | C4 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 45,021.37 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031205 | 16/05/2025 | Community Project 2 | C2 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 45,007.86 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031207 | 19/05/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 39,895.57 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031208 | 16/05/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 45,007.86 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031217 | 20/05/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology software | 51,030.59 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031221 | 07/05/2025 | ESC Development | 09334.06 Development - Site Understanding | Jacobs UK Limited | WA3 6XF | Professional services | 35,475.79 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031229 | 13/05/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | John Graham Construction Ltd | BT26 6HX | Repository Capping | 1,396,818.73 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031262 | 01/05/2025 | Site Support (formerly Infrastructure) | 10932903Logistics ManagementOPS | Cooper Handling Solutions Ltd | CV8 1NP | Maintenance cover | 30,106.05 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031274 | 14/05/2025 | IT Programme | IT Enabling Projects | Konsolute Ltd | W1W 5PF | Technology Software as a Service (SaaS) | 89,650.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031288 | 22/05/2025 | Security | 30932602SecOpsOPS | Mitie Ltd | BS16 7FN | Security services | 96,634.76 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031289 | 22/05/2025 | Site Support (formerly Infrastructure) | 10932903Facilities Management SupportOPS | Mitie Ltd | BS16 7FN | Security services | 91,468.74 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031308 | 21/05/2025 | Community Enablers | E3 - Surface Facilities Layout Study | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 3,639.79 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031308 | 21/05/2025 | Community Enablers | E3 - Surface Facilities Layout Study | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 57,033.66 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031320 | 20/05/2025 | Repository Infrastructure Programme | 09289.00 JCE Prelim Costs | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 84,593.31 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031321 | 23/05/2025 | Repository Capping | V8 - Quailty | Wardell Armstrong LLP | ST1 5BD | Professional services | 49,761.47 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031325 | 23/05/2025 | EPMO | Waste Operations PMO | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 9,643.56 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031325 | 23/05/2025 | EPMO | Central EPMO | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 50,458.94 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031357 | 22/05/2025 | Community Project 4 | C4 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 28,537.60 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031359 | 22/05/2025 | Community Project 1 | C1 - Decision to host GDF -Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 19,644.80 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031359 | 22/05/2025 | Community Project 2 | C2 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 19,644.80 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031360 | 27/05/2025 | Characterisation Enablers | E1 - Enabling Environmental Permit | WSP UK Limited | WC2A 1AF | Permitting and consents | 40,154.94 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031362 | 22/05/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Technical support | 41,015.89 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031375 | 27/05/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 59,121.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031379 | 27/05/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 45,427.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031380 | 27/05/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 144,676.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031387 | 21/05/2025 | Operations | 10932901Operations SupportOPS | Nuvia Ltd | CA24 3HY | Health Physics Resource | 45,241.84 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031392 | 26/04/2025 | EPMO | Central EPMO Portfolio Management | Prima Uno Limited | CA24 3JZ | Project and Programme Resource | 99,118.62 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031396 | 28/05/2025 | Pre Concept & Common Design | E4 - Engineering Baseline | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 28,328.71 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031397 | 19/05/2025 | Income and Expenditure | Expert Support Service Expenditure | NSG Environmental Ltd | PR7 7NB | Grout blending trials | 26,643.55 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031403 | 23/05/2025 | Regulatory Oversight | Regulatory Oversight | Office for Nuclear Regulation | L20 7HS | ONR Safety & Security Charges | 36,273.39 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031423 | 20/05/2025 | Repository Infrastructure Programme | LMS2 - Vault Discharge System Upgrade | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 28,074.68 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031433 | 29/05/2025 | Finance | 30934800 Finance- Facilities Management OVH | Avison Young (UK) Ltd (PMA321) | B1 2JJ | Rent service charge | 28,057.36 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031442 | 20/05/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | Studsvik Nuclear AB | 61182 | Experiments | 112,372.07 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031458 | 31/05/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Inutec Ltd | DT2 8WQ | Combustible Waste Treatment | 163,360.68 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031459 | 31/03/2025 | Community Project 2 | C2 - CP Programme of Activities - Workstream 2: Siting & Evaluation | Cumberland Council | CA6 4SJ | Grant payment | 150,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031460 | 02/06/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology Software -PRC | 800,365.53 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031468 | 30/05/2025 | Income and Expenditure | Expert Support Service Expenditure | DBD Ltd | WA3 6AE | Model Development | 39,952.34 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031470 | 31/05/2025 | ESC Development | 09334.06 Programme Management - HAW | Eden Nuclear and Environment | CA11 9FB | ESC Support | 71,501.73 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031472 | 31/03/2025 | Community Project 2 | C2 - CP Programme of Activities - Workstream 2: Siting & Evaluation | Cumberland Council | CA6 4SJ | Grant payment | -150,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031473 | 31/03/2025 | Community Project 1 | C1 - CP Programme of Activities - Workstream 2: Siting & Evaluation | Cumberland Council | CA6 4SJ | Grant payment | 125,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031473 | 31/03/2025 | Community Project 2 | C2 - CP Programme of Activities - Workstream 2: Siting & Evaluation | Cumberland Council | CA6 4SJ | Grant payment | 125,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031479 | 30/04/2025 | Commercial & Contract Management | 30935200 Contract Management OVH | Perfect Circle JV Ltd | LE1 1HA | Acquisition startegy activities | 25,926.47 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031488 | 29/05/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | The University Court of the University of Glasgow | G75 0QF | Research Services | 34,875.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031508 | 19/03/2025 | InfoSec and Governance Protection | 30932607Info&DataProtOVH | Threatscape Security Solutions Limited | EC2R 6LL | IT Security | 29,325.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031517 | 02/06/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 40,742.85 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031519 | 04/06/2025 | Pre Concept & Common Design | E4 - Project Management | Mace Consult Limited | EC2M 6XB | Professional services | 10,631.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031519 | 04/06/2025 | IT Support | IT Software maintenance and annual renewal | Mace Consult Limited | EC2M 6XB | Professional services | 15,465.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031519 | 04/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Mace Consult Limited | EC2M 6XB | Professional services | 23,517.19 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031519 | 04/06/2025 | EPMO | Central EPMO | Mace Consult Limited | EC2M 6XB | Professional services | 30,450.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031521 | 04/06/2025 | IT Support | IT Work | Konsolute Ltd | W1W 5PF | Technology Software | 112,126.74 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031523 | 24/05/2025 | EPMO | Central EPMO Portfolio Management | Prima Uno Limited | CA24 3JZ | Project and Programme Resource | 113,322.04 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031528 | 14/05/2025 | Community Project 1 | C1 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | Professional services | 81,796.55 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031533 | 05/06/2025 | Programme Services | P1 -Project Management Resource | Ove Arup & Partners Ltd | W1T 4BQ | National Youth Forum | 27,486.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031534 | 21/05/2025 | Community Project 4 | C4 - Site Evaluation - Lot 7 Engineering Assessment | Ove Arup & Partners Ltd | W1T 4BQ | Professional services | 48,631.12 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031537 | 30/05/2025 | Community Enablers | E3 - Surface Facilities Layout Study | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 32,207.37 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031542 | 31/05/2025 | IT Support | IT Software maintenance and annual renewal | Capgemini UK Plc | EC4V 4HN | IT support | 25,936.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031544 | 04/06/2025 | Near Surface Disposal | 09347.01 WP1 Preliminary Design | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 58,741.32 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031549 | 05/06/2025 | Repository Capping | V8 - Technical | AECOM LTD | AL1 3JX | Design Support | 29,718.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031557 | 06/06/2025 | Near Surface Disposal | 09347.01 NSD Def Phase 1 Project Management | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 33,160.28 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031580 | 24/03/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology software | 54,523.20 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031581 | 13/03/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology software | 47,639.36 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031596 | 02/06/2025 | Repository Infrastructure Programme | LMS2 - Vault Discharge System Upgrade | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 61,465.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031602 | 30/05/2025 | Technical - Waste Management & Inventory | 30934002 Waste Packaging Assurance Related OVH | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 32,504.02 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031610 | 06/06/2025 | Intergrated Waste Management Programme | IWM - Portfolio Management | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 37.5 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031610 | 06/06/2025 | Intergrated Waste Management Programme | IWM MTP - Metallic Inventory Development | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 8,416.22 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031610 | 06/06/2025 | Intergrated Waste Management Programme | IWM MTP - Buffer Store | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 9,387.32 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031610 | 06/06/2025 | Intergrated Waste Management Programme | IWM MTP - Programme Management | Mott MacDonald Ltd | CR0 2EE | Project and Programme Resource | 11,167.64 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031612 | 03/06/2025 | Repository Infrastructure Programme | 09289.00 JCE Prelim Costs | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 98,573.33 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031613 | 05/06/2025 | Intergrated Waste Management Programme | IWM ASB - Phase 1 | Veolia Nuclear Solutions (UK) Ltd | OX14 1RL | Technical, Engineering and Design Services | 1,201,071.60 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031615 | 04/06/2025 | Characterisation Enablers | E1 - PBC2 - Drilling Services Framework Outline Business Case (OBC) | Jacobs UK Limited | RG41 5TU | Professional services | 61,398.26 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031620 | 30/05/2025 | Technical - Safety Cases | 30934004 Nuclear Safety Cases OVH | Arcadis (UK) Ltd | M1 3BN | Maintenance & Development | 49,680.55 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031637 | 04/06/2025 | Community Project 4 | C4 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | Professional services | 32,057.61 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031678 | 30/04/2025 | Programme Services | P1 -Project Management Resource | Gardiner & Theobald LLP | WC1E 7BD | GDF cost modelling | 41,199.67 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031679 | 30/04/2025 | EPMO | Central EPMO | Gardiner & Theobald LLP | WC1E 7BD | Operations Engineering Maintenance & Support | 25,576.60 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031707 | 31/05/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Waste Treatment | 381,473.56 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031709 | 31/05/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Waste Treatment | 46,114.27 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031715 | 03/06/2025 | ESC Development | 09334.06 Development - Near Field | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 76,178.18 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031724 | 12/06/2025 | Income and Expenditure | VLLW Disposal Service -Expenditure | Augean South Limited | LS23 7BF | VLLW Disposal | 90,679.92 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031730 | 13/06/2025 | Characterisation Enablers | E1 - Enabling Environmental Permit | WSP UK Limited | WC2A 1AF | Permitting and consents | 57,966.06 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031732 | 13/06/2025 | Community Project 1 | C1 - Decision to host GDF -Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 24,900.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031732 | 13/06/2025 | Community Project 2 | C2 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 24,900.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031735 | 13/06/2025 | Pre Concept & Common Design | E4 - Digital Engineering Capability | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 46,511.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031736 | 13/06/2025 | Community Project 4 | C4 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 54,369.66 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031751 | 05/06/2025 | ESC Development | 09334.06 Development - Near Field | Amentum Clean Energy Limited | SE1 2QJ | Technical support | 42,677.69 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031772 | 17/06/2025 | Community Project 4 | C4 - Site Evaluation - Lot 5 Community | WSP UK Limited | WC2A 1AF | People Consultancy | 32,901.02 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031773 | 17/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | AtkinsR茅alis PPS Limited | KT18 5BW | Professional services | 25,000.64 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031799 | 27/03/2025 | Community Project 6 | C6 - Site Evaluation - Lot 2 Geological Information | CGG Services (UK) Limited | RH10 9QN | Offshore surveys | 165,623.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031805 | 17/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Technical support | -44,644.14 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031809 | 18/06/2025 | Pre Concept & Common Design | E4 - Data Modelling & Strategy | Amentum Clean Energy Limited | SE1 2QJ | Research Services | 35,725.13 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031810 | 13/06/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Veolia ES (UK) Ltd | WS11 8JP | Combustible Waste Treatment | 245,643.98 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031816 | 16/06/2025 | Community Project 1 | C1 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 28,747.71 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031818 | 16/06/2025 | Community Project 4 | C4 - Site Evaluation - Lot 2 Geological Information | WSP UK Limited | WC2A 1AF | People Consultancy | 39,476.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031823 | 16/06/2025 | Community Project 1 | C1 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 28,747.72 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031826 | 08/04/2025 | HR & Training | 30934900 People Development L&D OVH | National Skills Academy for | WA2 7NG | Membership | 28,767.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031841 | 16/06/2025 | Community Project 4 | C4 - Site Evaluation - Lot 7 Engineering Assessment | Ove Arup & Partners Ltd | W1T 4BQ | Professional services | 40,970.01 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031844 | 07/01/2025 | HR & Training | 30934900 People Development L&D OVH | Sellafield Ltd | CA24 3HW | Corporate HR Services | 27,112.60 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031855 | 19/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Research Services | 55,664.91 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031857 | 05/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Amentum Clean Energy Limited | SE1 2QJ | Research Services | 27,680.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031858 | 10/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Amentum Clean Energy Limited | SE1 2QJ | Research Services | 46,521.46 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031867 | 23/04/2025 | IT Support | IT Work | Computacenter UK Ltd | AL10 9TW | Technology Software as a Service (SaaS) | 82,263.21 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031876 | 23/06/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology Platform as a service (PaaS) | 44,920.39 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031877 | 24/06/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | United Kingdom National Nuclear Laboratory Ltd | WA3 6AE | Research Services | 31,267.60 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031878 | 06/06/2025 | Site Support (formerly Infrastructure) | 10932903Building & Estates ManagementOPS | Avison Young (UK) Ltd | B1 2JJ | Buildings Rent Payable | 30,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031881 | 16/06/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 33,739.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031888 | 25/06/2025 | Operations | 10932901Operations SupportOPS | Nuvia Ltd | CA24 3HY | Health Physics Service to LLWR162550 鈥� Version 1 鈥� July 2018 | 50,558.86 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031913 | 11/06/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | John Graham Construction Ltd | BT26 6HX | Buildings Civils | 977,152.26 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031914 | 12/06/2025 | IT Support | IT Work | Oracle Corporation UK Ltd | RG6 1RA | Technology Software as a Service (SaaS) | 41,212.92 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031916 | 11/06/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Manchester | M13 9PL | Research Services | 46,355.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031921 | 14/06/2025 | IT Support | IT Work | Oracle Corporation UK Ltd | RG6 1RA | Technology Software as a Service (SaaS) | 122,476.94 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031928 | 23/06/2025 | Technical - Waste Management & Inventory | 30934002 Technical Waste Management & Inventory OVH | Frazer-Nash Consultancy Ltd. | RH4 1HJ | Technology Software maintenance and Support | 50,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031929 | 23/06/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 26,364.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031937 | 25/06/2025 | Technical - Safety Cases | 30934004 Nuclear Safety Cases OVH | Arcadis (UK) Ltd | M1 3BN | BATS - Full Lifecycle, Design and Engineering Services QG3 - CTM 11708 | 29,229.91 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3031949 | 25/06/2025 | Technical - Safety Cases | 30934004 Nuclear Safety Cases OVH | Arcadis (UK) Ltd | M1 3BN | BATS - Full Lifecycle, Design and Engineering Services QG3 - CTM 11708 | 25,182.85 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032000 | 14/06/2025 | Transformation Programme | Enabling Projects | Oracle Corporation UK Ltd | RG6 1RA | Technology Software | 36,899.94 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032008 | 17/06/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 46,840.45 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032028 | 30/06/2025 | Site Support (formerly Infrastructure) | 10932903Facilities Management SupportOPS | Mitie Ltd | BS16 7FN | Buildings Hard Services | 60,825.54 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032029 | 30/06/2025 | Security | 30932602SecOpsOPS | Mitie Ltd | BS16 7FN | Buildings Soft Services | 93,503.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032044 | 30/06/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Inutec Ltd | DT2 8WQ | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 127,081.47 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032050 | 30/06/2025 | Finance | 30934800 Finance- Facilities Management OVH | Rolfe Contracting Limited | AL3 7RG | Buildings FM | 30,848.15 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032054 | 18/06/2025 | Repository Infrastructure Programme | Substation 3 - Phase 3 - Refurbishment - Initiate | John Graham Construction Ltd | BT26 6HX | Substation 3 Phase 2.5 replacement installation | 90,737.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032066 | 30/06/2025 | Pre Concept & Common Design | E4 - Technical Tools and Data Integration | Capgemini UK Plc | EC4V 4HN | Technical Services - Safety Case | 45,085.17 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032067 | 30/06/2025 | IT Support | IT Work | Capgemini UK Plc | EC4V 4HN | Technology Cloud Services | 26,876.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032076 | 01/07/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 38,537.69 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032081 | 30/05/2025 | EPMO | Central EPMO | Gardiner & Theobald LLP | WC1E 7BD | Operations Engineering Maintenance & Support | 30,400.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032082 | 30/05/2025 | Programme Services | P1 -Project Management Resource | Gardiner & Theobald LLP | WC1E 7BD | Operations Engineering Maintenance & Support | 36,926.69 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032092 | 01/07/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 26,905.39 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032093 | 01/07/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 25,038.64 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032094 | 01/07/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 68,446.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032095 | 01/07/2025 | Income and Expenditure | Expert Support Service Expenditure | Amentum Clean Energy Limited | SE1 2QJ | Nuclear Nuclear Services | 39,562.58 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032096 | 27/06/2025 | ESC Development | 09334.06 Development - Near Field | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 26,691.16 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032098 | 31/05/2025 | HR & Training | 30934900 HR Operations OVH | Aviva Life & Pensions UK Ltd | YO90 1WR | Corporate HR Services | 93,107.59 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032113 | 03/07/2025 | Repository Capping | V8 - Quailty | Wardell Armstrong LLP | ST1 5BD | Buildings Civils | 74,815.13 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032119 | 08/05/2025 | HR & Training | 30934900 People Development L&D Recruitment OVH | LinkedIn Ireland Unlimited Company | Dublin 2 | People Permanent Recruitment | 32,850.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032124 | 30/06/2025 | Characterisation Enablers | E1 - Characterisation Capability | DUG Technology (Australia) Pty Ltd | 6005 | Technology Data Management and Database | 28,813.37 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032129 | 20/03/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Stirling | FK9 4LA | Research Services | 33,262.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032131 | 04/06/2025 | Community Project 1 | C1 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 52,141.84 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032142 | 30/06/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 1,032,596.62 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032143 | 30/06/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 73,069.93 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032144 | 30/06/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 702,675.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032146 | 12/05/2025 | Finance | 30934800 Finance- Facilities Management OVH | Avison Young (UK) Ltd (PMA321) | B1 2JJ | Buildings Rent Payable | -252,688.11 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032147 | 04/07/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Veolia ES (UK) Ltd | WS11 8JP | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 79,017.94 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032152 | 30/06/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 33,098.24 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032168 | 07/07/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Manchester | M13 9PL | Research Services | 46,355.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032185 | 08/07/2025 | Income and Expenditure | Expert Support Service Expenditure | Atkins Ltd | KT18 5BW | Nuclear Nuclear Services | 44,565.49 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032195 | 10/07/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | The University of Sheffield | S10 2TN | Research Services | 69,727.17 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032204 | 10/07/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Manchester | M13 9PL | University and Colleges | 31,293.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032219 | 10/07/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | Imperial College London | SW7 2AZ | Research Services | 27,500.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032220 | 10/07/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | Imperial College London | SW7 2AZ | Research Services | 27,500.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032221 | 10/07/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | Imperial College London | SW7 2AZ | Research Services | 27,500.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032231 | 09/07/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Augean Treatment Limited | LS23 7BF | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 32,097.48 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032234 | 09/07/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Research Services | 34,844.54 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032244 | 09/07/2025 | Repository Infrastructure Programme | LMS2 - Vault Discharge System Upgrade | Amentum Clean Energy Limited | SE1 2QJ | LMS 2 Installation services iaw SP-3409289-TECH-00018 | 88,455.09 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032245 | 30/06/2025 | Waste & Logistics Service Cost | 99019.02 Metallic Treatment- Cyclife | Cyclife UK Ltd | CA14 4JX | Metallic Waste Treatment Services Framework Contract | 161,352.28 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032252 | 10/07/2025 | Pre Concept & Common Design | E4 - Data Modelling & Strategy | Amentum Clean Energy Limited | SE1 2QJ | Research Services | 225,614.46 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032257 | 07/07/2025 | Income and Expenditure | Expert Support Service Expenditure | Amentum Clean Energy Limited | SE1 2QJ | Nuclear Nuclear Services | 33,219.36 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032266 | 14/07/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | Direct Rail Services Ltd | WA3 6GR | Buildings Civils | 51,068.89 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032272 | 09/07/2025 | ESC Development | 09334.06 Development - Assessment | Quintessa Ltd | RG9 1HG | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 35,054.16 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032280 | 30/06/2025 | Programme Services | P1 -Project Management Resource | Gardiner & Theobald LLP | WC1E 7BD | Operations Engineering Maintenance & Support | 36,720.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032303 | 14/07/2025 | Income and Expenditure | VLLW Disposal Service -Expenditure | Augean South Limited | LS23 7BF | Nuclear Disposal ServicesTO INCLUDE, Hazardous, Intermediate, Low Level, Non Hazardous, radioactive, Very Low Level | 113,934.65 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032307 | 11/07/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 25,289.23 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032319 | 09/07/2025 | Repository Infrastructure Programme | 09289.00 JCE Prelim Costs | Amentum Clean Energy Limited | SE1 2QJ | People Professional Services | 90,090.10 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032325 | 15/07/2025 | EPMO | Central EPMO Portfolio Management | Sellafield Ltd | CA24 3HW | Corporate HR Services | 28,068.33 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032333 | 30/06/2025 | Technical - Waste Management & Inventory | 30934002 Technical Waste Management & Inventory OVH | Eden Nuclear and Environment | CA11 9FB | Environmental Safety Case Consultancy Framework - Lot 1 QG3 | 27,776.10 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032334 | 30/06/2025 | ESC Development | 09334.06 Programme Management - HAW | Eden Nuclear and Environment | CA11 9FB | Environmental Safety Case Consultancy Framework - Lot 1 QG3 | 82,791.38 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032337 | 15/07/2025 | IT Support | IT Work | Computacenter UK Ltd | AL10 9TW | Technology Software as a Service (SaaS) | 33,751.82 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032345 | 15/07/2025 | HR & Training | 30934900 HR Operations OVH | Nuclear Decommissioning Authority | CA24 3HU | Corporate HR Services | 34,044.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032346 | 29/06/2025 | EPMO | Central EPMO Portfolio Management | Prima Uno Limited | CA24 3JZ | BATS - Programme Controls Services QG4 SO Approval - CTM 11715 | 121,352.96 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032348 | 17/07/2025 | Community Project 4 | C4 - Site Evaluation - Lot 7 Engineering Assessment | Ove Arup & Partners Ltd | W1T 4BQ | People Consultancy | 25,575.37 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032349 | 07/07/2025 | ESC Development | 09334.06 Development - General | Capgemini UK Plc | EC4V 4HN | Technical Services - Safety Case | 30,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032350 | 17/07/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology Platform as a service (PaaS) | 45,320.35 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032351 | 15/07/2025 | Near Surface Disposal | 09347.01 NSD Def Phase 1 Project Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 31,773.98 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM Culture - Programme Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 40.93 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM ASB - Programme Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 67.5 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM - Portfolio Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 7,318.46 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM MTP - Buffer Store | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 11,211.12 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM MTP - Metallic Inventory Development | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 11,653.22 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032354 | 15/07/2025 | Intergrated Waste Management Programme | IWM MTP - Programme Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 12,796.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032362 | 14/07/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 33,445.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032369 | 15/07/2025 | Pre Concept & Common Design | E4 - Digital Engineering Capability | AtkinsR茅alis PPS Limited | KT18 5BW | Technical Services - Design | 25,842.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032376 | 09/07/2025 | ESC Development | 09334.06 Development - Near Field | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 30,742.45 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032380 | 17/07/2025 | Technical - Site聽Characterisation聽and R&D | 0934005 Site Characterisation LLW Site OVH | Cavendish Nuclear Ltd | W1U 1QX | BATS - Environmental Services QG3 - CTM 11709 | 33,657.34 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032381 | 15/07/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | John Graham Construction Ltd | BT26 6HX | Buildings Civils | 1,055,264.44 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032390 | 16/07/2025 | Community Project 2 | C2 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 62,572.66 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032403 | 15/07/2025 | EPMO | Waste Operations PMO | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 8,654.47 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032403 | 15/07/2025 | EPMO | Central EPMO | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 20,034.53 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032406 | 06/06/2025 | Finance | 30934800 Finance- Facilities Management OVH | Avison Young (UK) Ltd (PMA321) | B1 2JJ | Buildings Rent Payable | 111,121.87 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032417 | 16/07/2025 | Community Project 1 | C1 - Site Evaluation - Lot 9 Value for 伊人直播 | Jacobs UK Limited | RG41 5TU | People Consultancy | 34,418.09 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032423 | 16/07/2025 | Community Project 4 | C4 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 74,788.62 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032424 | 15/07/2025 | Repository Infrastructure Programme | Substation 3 - Phase 3 - Refurbishment - Initiate | John Graham Construction Ltd | BT26 6HX | Substation 3 Phase 2.5 replacement installation | 35,427.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032425 | 15/07/2025 | Repository Infrastructure Programme | Substation 2 - Phase 2.5 | John Graham Construction Ltd | BT26 6HX | Substation 3 Phase 2.5 replacement installation | 73,359.96 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032427 | 15/07/2025 | Repository Infrastructure Programme | Substation 2 - Phase 2.5 | John Graham Construction Ltd | BT26 6HX | Substation 3 Phase 2.5 replacement installation | 59,229.23 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032439 | 21/07/2025 | IT Support | IT Software maintenance and annual renewal | Mace Consult Limited | EC2M 6XB | People Professional Services | 9,585.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032439 | 21/07/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Mace Consult Limited | EC2M 6XB | People Professional Services | 34,865.31 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032439 | 21/07/2025 | EPMO | Central EPMO | Mace Consult Limited | EC2M 6XB | People Professional Services | 35,700.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032457 | 21/07/2025 | Operations | 10932901Operations SupportOPS | Nuvia Ltd | CA24 3HY | Health Physics Service to LLWR162550 鈥� Version 1 鈥� July 2018 | 62,645.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032473 | 23/06/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 127,846.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032481 | 31/05/2025 | Site Support (formerly Infrastructure) | 10932903Logistics ManagementOPS | Cooper Handling Solutions Ltd | CV8 1NP | Coopers Routine Maintenance | 61,302.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032482 | 23/07/2025 | Programme Services | P1 - Indirect Costs - Siting | Suffolk County Council | IP1 2BX | Grants (RSO, PhDs, Post Docs.) | 40,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032486 | 20/06/2025 | Programme Services | P1 -Programme Delivery | OECD | 75775 | Research Services | 26,582.66 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032518 | 25/07/2025 | Income and Expenditure | Packaging Service Expenditure | Bendalls Engineering | CA3 0EH | Nuclear Packaging | 79,807.96 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032524 | 18/07/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Research Services | 61,880.74 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032545 | 11/06/2025 | Commercial & Contract Management | 30935200 Procurement Systems Standards & Reporting OVH | PricewaterhouseCoopers LLP | WC2N 6RH | People Consultancy | 39,635.54 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032546 | 25/07/2025 | Technical - Safety Cases | 30934004 Nuclear Safety Cases OVH | Arcadis (UK) Ltd | M1 3BN | BATS - Full Lifecycle, Design and Engineering Services QG3 - CTM 11708 | 42,730.21 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032561 | 29/07/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 31,577.35 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032563 | 29/07/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 179,086.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032564 | 29/07/2025 | Technical - Site聽Characterisation聽and R&D | 0934005 Site Characterisation LLW Site OVH | Cavendish Nuclear Ltd | W1U 1QX | BATS - Environmental Services QG3 - CTM 11709 | 49,736.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032568 | 04/07/2025 | Commercial & Contract Management | 30935200 Procurement Systems Standards & Reporting OVH | PricewaterhouseCoopers LLP | WC2N 6RH | People Consultancy | 45,065.93 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032584 | 14/07/2025 | Operations | 10932901Operations SupportOPS | Caldive Ltd | IV18 0ET | Caldive Contract LLWRP162757 Inshore Diving Services 2019 - 2023 | 3,346.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032584 | 14/07/2025 | Operations | 10932901Operations SupportOPS | Caldive Ltd | IV18 0ET | Caldive Contract LLWRP162757 Inshore Diving Services 2019 - 2023 | 51,128.15 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032589 | 17/06/2025 | IT Support | IT Software maintenance and annual renewal | Mace Consult Limited | EC2M 6XB | People Professional Services | 8,065.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032589 | 17/06/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Mace Consult Limited | EC2M 6XB | People Professional Services | 27,715.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032589 | 17/06/2025 | EPMO | Central EPMO | Mace Consult Limited | EC2M 6XB | People Professional Services | 33,075.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032592 | 29/07/2025 | Repository Infrastructure Programme | Emergent Tasks - Deliver | AECOM LTD | AL1 3JX | Technical, Engineering and Design Services | 46,780.76 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032595 | 25/07/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Inutec Ltd | DT2 8WQ | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 216,077.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032596 | 29/07/2025 | Income and Expenditure | Transport Service Expenditure | Tyson H Burridge Ltd | CA14 5XJ | Nuclear Transport | 26,362.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032606 | 23/07/2025 | Community Project 4 | C4 - Site Evaluation - Lot 2 Geological Information | WSP UK Limited | WC2A 1AF | People Consultancy | 37,137.56 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032615 | 29/07/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Veolia ES (UK) Ltd | WS11 8JP | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 384,728.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032640 | 31/07/2025 | Income and Expenditure | Packaging Service Expenditure | W.H. Davis Ltd | NG20 9SA | Nuclear Containers | 47,940.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032682 | 28/07/2025 | Finance | 30934800 Finance - Financial Transformation OVH | Click Travel Ltd | B1 1TT | Travel & Accommodation | 35,678.09 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032687 | 25/07/2025 | Characterisation Enablers | E1 - Enabling Environmental Permit | WSP UK Limited | WC2A 1AF | Permitting and consents | 86,885.86 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032690 | 25/07/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 31,380.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032691 | 25/07/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 27,080.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032694 | 25/07/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 34,010.84 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032694 | 25/07/2025 | Community Project 2 | C2 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 34,010.84 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032695 | 25/07/2025 | Characterisation Enablers | E1 - Major Permissions Capability | WSP UK Limited | WC2A 1AF | Permitting and consents | 35,131.22 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032696 | 25/07/2025 | Community Project 4 | C4 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 25,469.36 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032698 | 04/08/2025 | Intergrated Waste Management Programme | IWM MTP - Buffer Store | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 6,043.04 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032698 | 04/08/2025 | Intergrated Waste Management Programme | IWM - Portfolio Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 8,865.99 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032698 | 04/08/2025 | Intergrated Waste Management Programme | IWM MTP - Programme Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 11,760.06 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032698 | 04/08/2025 | Intergrated Waste Management Programme | IWM ASB - Programme Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 15,141.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032699 | 30/07/2025 | Near Surface Disposal | 09347.01 NSD Def Phase 1 Project Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 54,489.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032702 | 30/07/2025 | EPMO | Waste Operations PMO | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 7,550.65 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032702 | 30/07/2025 | EPMO | Central EPMO | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 18,954.66 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032703 | 01/08/2025 | Repository Infrastructure Programme | Emergent Tasks - Deliver | Stobbarts Limited | CA14 3YP | Civil Infrastructure 鈥� Repairs, Renewal & Remedials | 34,307.38 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032704 | 01/08/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology Platform as a service (PaaS) | 47,990.41 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032723 | 01/08/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University of Manchester | M13 9PL | Research Services | 46,355.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032725 | 31/07/2025 | Site Support (formerly Infrastructure) | 10932903Facilities Management SupportOPS | Mitie Ltd | BS16 7FN | Buildings Hard Services | 70,487.97 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032726 | 31/07/2025 | Security | 30932602SecOpsOPS | Mitie Ltd | BS16 7FN | Buildings Soft Services | 106,543.08 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032730 | 31/07/2025 | Programme Services | P1 -Project Management Resource | Gardiner & Theobald LLP | WC1E 7BD | Operations Engineering Maintenance & Support | 33,440.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032752 | 04/08/2025 | Commercial & Contract Management | 30935200 Procurement Systems Standards & Reporting OVH | PricewaterhouseCoopers LLP | WC2N 6RH | People Consultancy | 51,017.92 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032756 | 06/08/2025 | Site Support (formerly Infrastructure) | 10932903Building & Estates ManagementOPS | Portakabin Ltd | YO32 9PT | Buildings Temporary Buildings | 27,817.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032777 | 31/07/2025 | Pre Concept & Common Design | E4 - Technical Tools and Data Integration | Capgemini UK Plc | EC4V 4HN | Technical Services - Safety Case | 46,037.20 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032786 | 31/03/2025 | Transformation Programme | People Projects | Korn Ferry Hay Group Ltd | SW1Y 6QB | People Business Services -SFC | 37,778.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032788 | 31/07/2025 | ESC Development | 09334.06 Programme Management - HAW | Eden Nuclear and Environment | CA11 9FB | Environmental Safety Case Consultancy Framework - Lot 1 QG3 | 72,940.68 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032815 | 08/08/2025 | Repository Infrastructure Programme | 09289.00 JCE Prelim Costs | Amentum Clean Energy Limited | SE1 2QJ | People Professional Services | 59,122.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032824 | 31/07/2025 | Waste & Logistics Service Cost | 99019.02 Metallic Treatment- Cyclife | Cyclife UK Ltd | CA14 4JX | Metallic Waste Treatment Services Framework Contract | 240,490.09 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032825 | 31/07/2025 | Waste & Logistics Service Cost | 99019.02 Metallic Treatment- Cyclife | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 233,521.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032826 | 22/07/2025 | ESC Development | 09334.06 Development - Near Field | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 30,239.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032834 | 07/08/2025 | ESC Development | 09334.06 Development - Assessment | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 2 QG3 | 39,339.48 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032836 | 07/08/2025 | Repository Infrastructure Programme | Emergent Tasks - Deliver | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 3 QG3 | 34,929.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032837 | 07/08/2025 | ESC Development | 09334.06 Development - Site Understanding | Amentum Clean Energy Limited | SE1 2QJ | Environmental Safety Case Consultancy Framework - Lot 3 QG3 | 84,477.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032842 | 08/08/2025 | Income and Expenditure | Waste Characterisation Service - Expenditure | Amentum Clean Energy Limited | SE1 2QJ | Nuclear Waste Processing and CharacterisationAsbestos Survey, Beach Monitoring, CAT Scans, Environmental Services, Ground Contamination, Waste Processing to include retrievals, operations & storage, Sampling. | 76,649.06 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032850 | 31/07/2025 | Repository Capping | V8 - Quailty | Wardell Armstrong LLP | ST1 5BD | Buildings Civils | 61,861.16 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032854 | 08/08/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical OTHER Non-LTP OVH | Amentum Clean Energy Limited | WA3 6QN | Research Services | 37,357.31 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032874 | 11/08/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | Direct Rail Services Ltd | WA3 6GR | Buildings Civils | 228,508.21 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032876 | 12/08/2025 | Pre Concept & Common Design | E4 - Research Support Office (RSO) | University Of Plymouth | PL4 8AA | Research Services | 25,695.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032881 | 08/08/2025 | Commercial & Contract Management | 30935200 Contract Management OVH | Perfect Circle JV Ltd | LE1 1HA | SFC - Specialist estimating resource to support the RDP and ESC Programmes through 鈥楶erfect Circle鈥�. | 36,186.17 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032885 | 08/08/2025 | Commercial & Contract Management | 30935200 Contract Management OVH | Perfect Circle JV Ltd | LE1 1HA | SFC - Specialist estimating resource to support the RDP and ESC Programmes through 鈥楶erfect Circle鈥�. | 33,872.23 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032901 | 13/08/2025 | Income and Expenditure | VLLW Disposal Service -Expenditure | Augean South Limited | LS23 7BF | Nuclear Disposal ServicesTO INCLUDE, Hazardous, Intermediate, Low Level, Non Hazardous, radioactive, Very Low Level | 133,946.14 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032905 | 14/08/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Augean Treatment Limited | LS23 7BF | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 59,787.72 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032928 | 11/08/2025 | Community Project 2 | C2 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 69,213.91 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032932 | 11/08/2025 | Pre Concept & Common Design | E4 - Engineering Baseline | AtkinsR茅alis PPS Limited | KT18 5BW | People Consultancy | 49,839.29 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032948 | 25/06/2025 | Community Project 2 | C2 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 46,826.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032949 | 25/06/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 46,826.40 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032954 | 18/08/2025 | Pre Concept & Common Design | E4 - Site Characterisation | WSP UK Limited | WC2A 1AF | Research Services | 34,500.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032961 | 08/08/2025 | Repository Capping | V8 - Technical | AECOM LTD | AL1 3JX | SFC - Preliminary and Detailed Design for RDP Tranche 1, | 34,808.36 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032968 | 13/08/2025 | Income and Expenditure | Packaging Service Expenditure | Bendalls Engineering | CA3 0EH | Nuclear Packaging | 70,693.70 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3032969 | 14/08/2025 | IT Support | IT Work | Konsolute Ltd | W1W 5PF | Technology Software as a Service (SaaS) | 168,190.11 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033001 | 31/07/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 79,934.52 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033002 | 31/07/2025 | Community Project 2 | C2 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 79,934.52 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033010 | 19/08/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | RSK Environment Limited | WA6 0AR | Research Services | 32,451.68 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033015 | 26/07/2025 | EPMO | Central EPMO Portfolio Management | Prima Uno Limited | CA24 3JZ | BATS - Programme Controls Services QG4 SO Approval - CTM 11715 | 99,323.77 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033053 | 20/08/2025 | Regulatory Oversight | Regulatory Oversight | Office for Nuclear Regulation | L20 7HS | Corporate Regulator Charges | 40,914.55 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033054 | 22/08/2025 | Repository Infrastructure Programme | Emergent Tasks - Deliver | Stobbarts Limited | CA14 3YP | Civil Infrastructure 鈥� Repairs, Renewal & Remedials | 40,731.06 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033069 | 19/08/2025 | Community Project 1 | C1 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 59,602.69 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033070 | 19/08/2025 | Community Project 2 | C2 - Site Evaluation - Lot 1 Integrator | WSP UK Limited | WC2A 1AF | People Consultancy | 59,602.69 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033077 | 26/08/2025 | Pre Concept & Common Design | E4 - Engineering, Construction and Operations | AtkinsR茅alis PPS Limited | KT18 5BW | People Consultancy | 59,954.20 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033087 | 14/05/2025 | Communications & Stakeholder Relations | Repository | Centre for Leadership Performance | CA13 9NP | Dream Placement | 26,113.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033105 | 21/08/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | John Graham Construction Ltd | BT26 6HX | Buildings Civils | 2,089,608.99 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033107 | 31/07/2025 | Income and Expenditure | Packaging Service Expenditure | A W Stokes & Son (Drums) Ltd | B70 7DN | Nuclear Packaging | 33,065.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033130 | 28/08/2025 | Repository Infrastructure Programme | Emergent Tasks - Deliver | AECOM LTD | AL1 3JX | Technical, Engineering and Design Services | 31,390.93 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033133 | 29/08/2025 | IT Support | IT Work | Softcat Plc | SL7 ILW | Technology Platform as a service (PaaS) | 53,161.25 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033138 | 27/08/2025 | Site Support (formerly Infrastructure) | 10932903Facilities Management SupportOPS | Mitie Ltd | BS16 7FN | Buildings Hard Services | 105,882.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033139 | 27/08/2025 | Security | 30932602SecOpsOPS | Mitie Ltd | BS16 7FN | Buildings Soft Services | 92,502.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033155 | 30/08/2025 | IT Support | IT Work | Workbooks Online Ltd | RG6 1AZ | Technology Software as a Service (SaaS) | 70,800.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033157 | 22/08/2025 | Characterisation Enablers | E1 - Enabling Environmental Permit | WSP UK Limited | WC2A 1AF | Permitting and consents | 44,605.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033159 | 22/08/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 43,723.30 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033159 | 22/08/2025 | Community Project 2 | C2 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 43,723.30 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033160 | 22/08/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 40,276.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033164 | 22/08/2025 | Community Project 1 | C1 - Intrusive-Permissions | WSP UK Limited | WC2A 1AF | Permitting and consents | 15,849.18 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033164 | 22/08/2025 | Community Project 4 | C4 - Decision to host GDF - Suitable Site Evidence Base | WSP UK Limited | WC2A 1AF | Permitting and consents | 15,849.18 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033179 | 27/08/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 25,131.50 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033182 | 27/08/2025 | Programme Services | P1 -Project Management Resource | Kellogg Brown & Root Limited | KT22 7NL | People Project Management | 108,077.12 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033219 | 04/09/2025 | Operations | 10932901Operations SupportOPS | Nuvia Ltd | CA24 3HY | Health Physics Service to LLWR162550 鈥� Version 1 鈥� July 2018 | 54,346.91 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033230 | 02/09/2025 | Intergrated Waste Management Delivery | Planning Packaging , Storage & Disposal | Galson Sciences Ltd | LE15 6AX | People Consultancy | 27,692.30 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033231 | 31/08/2025 | Pre Concept & Common Design | E4 - Technical Tools and Data Integration | Capgemini UK Plc | EC4V 4HN | Technical Services - Safety Case | 33,587.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033233 | 31/08/2025 | IT Support | IT Work | Capgemini UK Plc | EC4V 4HN | Technology Cloud Services | 26,876.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033234 | 31/08/2025 | IT Support | IT Work | Capgemini UK Plc | EC4V 4HN | Technology Cloud Services | 26,876.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033235 | 29/08/2025 | Repository Capping | V8 - Quailty | Wardell Armstrong LLP | ST1 5BD | Buildings Civils | 48,442.64 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033244 | 04/09/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Augean Treatment Limited | LS23 7BF | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 51,383.33 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033247 | 05/09/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Inutec Ltd | DT2 8WQ | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 198,781.02 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033265 | 22/07/2025 | Regulatory Oversight | Regulatory Oversight | Environment Agency | PE2 8YD | Corporate Regulator Charges | 146,964.97 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033266 | 22/07/2025 | Regulatory Oversight | Regulatory Oversight | Environment Agency | PE2 8YD | Corporate Regulator Charges | 111,396.86 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033279 | 08/09/2025 | IT Support | IT Software maintenance and annual renewal | Mace Consult Limited | EC2M 6XB | People Professional Services | 7,755.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033279 | 08/09/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Mace Consult Limited | EC2M 6XB | People Professional Services | 30,443.44 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033288 | 31/08/2025 | Waste & Logistics Service Cost | 99019.02 Metallic Treatment- Cyclife | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 565,236.14 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033289 | 31/08/2025 | Waste & Logistics Service Cost | 99019.02 Metallic Treatment- Cyclife | Cyclife UK Ltd | CA14 4JX | Metallic Waste Treatment Services Framework Contract | 346,482.43 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033310 | 28/07/2025 | Characterisation Enablers | E1 - Regulator Commercial Agreements | Environment Agency | PE2 8YD | Corporate Regulator Charges | 180,812.57 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033330 | 31/08/2025 | Income and Expenditure | Metallic Waste Treatment - Expenditure | Cyclife UK Ltd | CA14 4JX | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 72,675.57 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033334 | 10/09/2025 | Commercial & Contract Management | 30935200 Procurement Systems Standards & Reporting OVH | PricewaterhouseCoopers LLP | WC2N 6RH | People Consultancy | 49,108.47 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033338 | 10/09/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | United Kingdom National Nuclear Laboratory Ltd | WA3 6AE | Research Services | 73,595.65 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033350 | 05/09/2025 | Community Project 2 | C2 - Site Characterisation Plans | WSP UK Limited | WC2A 1AF | People Consultancy | 39,242.81 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033351 | 09/09/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Inutec Ltd | DT2 8WQ | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 122,791.80 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033352 | 11/09/2025 | Site Support (formerly Infrastructure) | 10932903Building & Estates ManagementOPS | Avison Young (UK) Ltd | B1 2JJ | Buildings Rent Payable | 30,000.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033359 | 11/09/2025 | ESC Development | 09334.06 Development - General | Quintessa Ltd | RG9 1HG | Environmental Safety Case Consultancy Framework - Lot 2 QG4 | 31,555.13 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033361 | 10/09/2025 | IT Support | IT Software maintenance and annual renewal | Mace Consult Limited | EC2M 6XB | People Professional Services | 10,120.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033361 | 10/09/2025 | Technical - Technical Deveolpment & Support | 30934001 Technical Development & Support OVH | Mace Consult Limited | EC2M 6XB | People Professional Services | 38,728.15 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033362 | 11/09/2025 | Technical - Safety Cases | 30934004 Nuclear Safety Cases OVH | Arcadis (UK) Ltd | M1 3BN | BATS - Full Lifecycle, Design and Engineering Services QG3 - CTM 11708 | 44,433.31 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033396 | 12/09/2025 | Community Project 2 | C2 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 45,227.44 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033429 | 15/09/2025 | Repository Capping | V8 Phase 1 - Southern Trench Cap Membrane Replacement (STIM) | John Graham Construction Ltd | BT26 6HX | Buildings Civils | 1,570,879.56 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033437 | 31/08/2025 | ESC Development | 09334.06 Programme Management - HAW | Eden Nuclear and Environment | CA11 9FB | Environmental Safety Case Consultancy Framework - Lot 1 QG3 | 86,932.03 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033449 | 15/09/2025 | ESC Development | 09334.06 Development - General | Galson Sciences Ltd | LE15 6AX | Environmental Safety Case Consultancy Framework - Lot 2 QG4 | 28,240.63 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033450 | 16/07/2025 | Community Project 1 | C1 - Site Evaluation - Lot 6 Environment | Jacobs UK Limited | RG41 5TU | People Consultancy | 66,923.75 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033468 | 16/09/2025 | Near Surface Disposal | 09347.01 NSD Def Phase 1 Project Management | Mott MacDonald Ltd | CR0 2EE | Provision of Project and Programme Resource (QG3) - Mott MacDonald | 43,079.38 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033474 | 17/09/2025 | Income and Expenditure | VLLW Disposal Service -Expenditure | Augean South Limited | LS23 7BF | Nuclear Disposal ServicesTO INCLUDE, Hazardous, Intermediate, Low Level, Non Hazardous, radioactive, Very Low Level | 122,869.51 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033475 | 16/09/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Veolia ES (UK) Ltd | WS11 8JP | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 89,186.02 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033477 | 16/09/2025 | Income and Expenditure | Combustible Waste Treatment - Expenditure | Veolia ES (UK) Ltd | WS11 8JP | Nuclear Alternative Treatment Solutions, Combustible Waste Treatment, Metallic Waste Treatment, Off Site Treatment | 380,336.46 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033485 | 18/09/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | Quintessa Ltd | RG9 1HG | Research Services | 43,280.00 |
| Department for Energy Security and Net Zero | Nuclear Waste Services Limited | 3033503 | 16/09/2025 | Pre Concept & Common Design | E4 - Barriers & Pathways | Studsvik Nuclear AB | 61182 | Research Services | 152,633.73 |