AwardedAwarded 21 October 2025
Post-Closure Safety Case Framework
Nuclear Waste Services Limited · Local or regional public body
In brief
Nuclear Waste Services Limited awarded environmental and consultancy work to Intera, Galson Sciences Limited and MCM Environmental Services Ltd and 2 others on 21 October 2025.
Built from the notice's own fields. Always check the official notice before you bid.
What the notice says
Post-closure safety cases demonstrate the safety of radioactive waste & geological disposal over long timescales & large uncertainties. This framework requires experts in PCSC production, methodology, modelling & knowledge management.
Who won
| Winner | Value | Dates |
|---|---|---|
| Intera (SME) | — | |
| Galson Sciences Limited | — | |
| MCM Environmental Services Ltd (SME) | — | |
| Eden Nuclear (SME) | — | |
| Amentum Clean Energy Limited | — |
Values as the award notice gives them, excluding VAT where stated.
Timeline
- Contract award notice · notice 067268-2025
About the buyer
Nuclear Waste Services LimitedLast 12 months
Procurements
22Awards
11Suppliers it has used most for environmental
- Amentum Clean Energy Limited1 contract
- Eden Nuclear1 contract
- Galson Sciences Limited1 contract
- Intera1 contract
- MCM Environmental Services Ltd1 contract
Similar open tenders
All open environmental tenders- £15.8mestimated
- £196kestimated
- £4.5mframework ceiling
- £37.2mestimated
- £510kestimated
From notice 067268-2025 on Find a Tender, first published 21 October 2025. We last checked for changes on 28 September 2026.