Water and Waste Water Supply (services)
UK Atomic Energy Authority · awarded 27 August 2025
£400k
Award value
£400,000
1
Supplier
Recorded as a large business
31 Oct 2026
Runs until
from 1 Nov 2025
Who
| Buyer | UK Atomic Energy Authority Oxfordshire |
|---|---|
| Supplier |
Advanced Demand Side Management Ltd |
| Category | services |
| Classification | Water distribution and related services CPV 65100000 |
| Notice published | 27 August 2025 |
What it is for
Water and wastewater supply services arranged through aggregation competition run by Crown Commercial Services. This is an award notice only and not a call to competition. Figures are excluding VAT and are for one year only.
Read the original award notice on Contracts Finder →
Other contracts from this buyer
57 awards on file, worth £10.0bn.
| Awarded | What for | Buyer | Supplier | Value |
|---|---|---|---|---|
| 2 Apr 2026 | STEP Construction Partner | UK Atomic Energy Authority | ILIOS | £10.0bn |
| 9 May 2025 | Embedded Engineering Resource Framework (EERF) | UK Atomic Energy Authority | Amentum Clean Energy Limited +6 | £9.9m |
| 18 Feb 2026 | STRIDE - Phase 1 Facility Hardware and Hosting Service | UK Atomic Energy Authority | Dell Technologies | £8.4m |
| 2 Jun 2025 | Relocation Services | UK Atomic Energy Authority | TTHCurzon Relocation Ltd | £5.4m |
| 29 Sep 2025 | Contracts for Innovation Competition Fusion Industry Challenges: Novel shielding…South East | UK Atomic Energy Authority | Aegis Fibretech Ltd +10 | £3.1m |
Everything UK Atomic Energy Authority has awarded →
Other contracts won by this supplier
10 awards on file, worth £71.7m.
| Awarded | What for | Buyer | Supplier | Value |
|---|---|---|---|---|
| 17 Mar 2025 | Analysis and Recovery Services | East of England NHS Collaborative Procurement… | Deloitte LLP Primary +18 | £60.0m |
| 1 Nov 2025 | Utilities - Water Retail | UNIVERSITY OF SUSSEX(THE) | ADVANCED DEMAND SIDE MANAGEMENT LIMITED | £4.7m |
| 18 Sep 2025 | GB-London: Water and Wastewater ServicesLondon | The Royal Parks Ltd | Advanced Demand Side Management Ltd | £3.0m |
| 13 Oct 2025 | Water and Wastewater ServicesYorkshire and the Humber | Barnsley Metropolitan Borough Council | Advanced Demand Side Management Ltd | £1.8m |
| 6 Jan 2026 | UKRI-4821 STFC Water ContractNorth West | UKRI | Advanced Demand Side Management Limited | £1.1m |