Official UK procurement notice
Delivery Support Services 2 (DSS2)
Authority: Great British Energy - Nuclear (Public body)
What is being bought
Published requirement descriptionThis contract is providing specialist commercial, project, and advisory support to Great British Energy - Nuclear's upcoming major procurements supporting the Gywndod Small Modular Reactor (SMR) programme.
CPV: Business and management consultancy and related services · Procurement consultancy services
The lotProcurement structure
single lot · no lot value publishedLot #1Delivery Support Services 2 (DSS2) provides Great British Energy – Nuclear with access…Awarded
Delivery Support Services 2 (DSS2) provides Great British Energy – Nuclear with access to specialist professional services and advisory support to assist the organisation in delivering its programme objectives. The contract enables the call-off of expertise across a range of disciplines, supporting project delivery, commercial activities, governance, stakeholder engagement and other business-critical services as required throughout the contract term. Additional information: This procurement was a framework call-off under Regulation 33 PCR 2015, using the Government Commercial Agency (GCA) Management Consultancy Framework 4 (MCF4).
Procedure terms & legal framework
From the official record- Procedure method
- Award procedure without prior publication of a call for competition
- Legal basis
- CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
- Procurement category
- Services
- Notice status
- Awarded without competition
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Direct award (no call for competition)
- GPA / WTO covered
- Yes (GPA)
- Recurring procurement
- Unspecified in notice
- First published
- 7 Oct 2026, 17:07 BST
- Last source update
- 15 Oct 2026, 09:48 BST
- FTS notice number
2026/S 000-097296- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-078330Find a Tender
- Why no open competition
- The procurement falls outside the scope of application of the directive
- Published justification
Framework call-off under Regulation 33 PCR 2015
Notice history
2 releases on Find a TenderPublished amendments (1 · 0 deadline changes)
| When | What | Before | After | Shift |
|---|---|---|---|---|
| — | TextEdit of Main Address (URL) · 1 | https://beisgroup.ukp.app.jaggaer.com | https://www.greatbritishenergynuclear.uk/ | |
| — | TextTitle edit · 1.1 | https://beisgroup.ukp.app.jaggaer.com | Delivery Support Services 2 (DSS2) |
1 amendment published without a description.
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| DeloitteSubcontracting: As the contract will work on a drawdown basis, it's unknown what proportion of this will be subcontracted. | £6,000,000 † | — | Awarded |
Contracts
Delivery Support Services 2 (DSS2) · Deloitte
- Signed
- 7 Oct 2026
- Value
- £6,000,000
- Status
- active
Bid statistics published by the authority
| Bids | SME | VCSE | Valid bid range |
|---|---|---|---|
| 3bids · 3 electronic | — | — | — |
Contracting authority & participating public bodies
Dispute resolution & review bodies
- Department for Energy Security and Net ZeroReview body
Bidders & participating suppliers
1 commercial party on the notice- Deloitte LLPAwarded supplier
Official documents & specifications
Official links; attachments are not copiedNo document links were published on the notice.