Tenders / Buyers / United Kingdom
Submarine Delivery Agency: public contracts and tenders
Submarine Delivery Agency awarded 28 public contracts worth €175.9M where a value is stated since 2025-05-07; the business services contract held by Abbott Risk Consulting Limited ends on 2026-10-31 (end date stated). Source: Arcadium Data, data as of .
Awarded value = the award values the notices state (EUR at the notice date), 26 of 28 awards; framework agreements (a ceiling, not spend) and implausible values are left out.
Buyer
| Field | Value |
|---|---|
| Name | Submarine Delivery Agency |
| Country | United Kingdom |
| Buyer type | Central government authority |
| City | Bristol |
| Sources | UK Contracts Finder, UK Find a Tender |
Top suppliers
| Supplier | Registry number | Website | Awards | Value won alone |
|---|---|---|---|---|
| L3Harris Mapps Limited | 2 | €96.8M | ||
| Thomas Telford Ltd | 2 | €54,552 | ||
| TWI Ltd | 03859442 Companies House (GB) | contensis.com | 1 | €158k |
| Nortrop Grumman UK Limited | 05989428 Companies House (GB) | northropgrumman.com | 1 | €34.4M |
| pwc.co.uk | OC303525 Companies House (GB) | pwc.co.uk | 1 | €353k |
| Abbott Risk Consulting Limited | 1 | €2.4M | ||
| Blacksmiths Group Ltd | 1 | €288k | ||
| Blacksmiths Group Consulting Ltd | 1 | €333k | ||
| Cadence Design Systems Limited | 1 | €233k | ||
| Devonport Royal Dockyard Limited | 1 | €3.1M | ||
| FUTURE PURCHASING CONSULTING LIMITED | 1 | €127k | ||
| Gilpin Demolition Ltd | 1 | €81,872 | ||
| Henry Hill & Partners T/A H. Hill Military Tailoring | 1 | €396k | ||
| Marine Rescue Technologies Ltd | 1 | €1.5M | ||
| Mecal Ltd | 1 | n/a |
Suppliers named on Submarine Delivery Agency's award notices (the top 15 of 20); registry number and website where the supplier is linked to its register entry. Winners that could be a private person are withheld.
Contracts ending in the next 18 months
| Ends | Contract | Current holder | Value | End date basis |
|---|---|---|---|---|
| 2026-10-31 | The Provision of Continuation Nuclear Site Safety Justification (NSSJ) | Abbott Risk Consulting Limited | €2.4M | end date stated |
| 2026-12-14 | The Provision of NEC4 Training Software | Thomas Telford Ltd | €21,462 | end date stated |
| 2026-12-17 | The Provision of Clearance of 4 SLIP | Gilpin Demolition Ltd | €81,872 | end date stated |
| 2026-12-31 | UCL SDAC & MSc Nav Arc Course | UCL CONSULTANTS LIMITED | €541k | end date stated |
| 2027-03-31 | TWI Corporate Membership 2025-2026 | TWI Ltd (Companies House (GB) 03859442) | €158k | end date stated |
| 2027-03-31 | Provision of Cyber Security Services | Blacksmiths Group Ltd | €288k | end date stated |
| 2027-03-31 | SCYLLA 2A Interim | L3 Harris MAPPS Limited | €4.4M | end date stated |
| 2027-04-29 | The Provision of Cyber Security Services | Blacksmiths Group Consulting Ltd | €333k | end date stated |
| 2028-03-31 | PROVISION OF RECEPTION CENTRE SERVICES AT HM NAVAL BASE DEVONPORT - UK5 | Devonport Royal Dockyard Limited | €3.1M | end date stated |
End dates checked against the official notice: 99% right (n=100, 95% CI 94%-100%, 2026-10-26; method).
Award notices of Submarine Delivery Agency whose contract period ends in the next 18 months: the end date the notice states, else its start or signature date plus the stated duration. 9 contracts; a framework's value is a ceiling and is not shown.
Open calls for tender
No open call for tender from Submarine Delivery Agency today.
Spend by sector (CPV divisions)
| Sector | CPV | Awards | Awarded value |
|---|---|---|---|
| Business services | 79 | 5 | €10.2M |
| Architecture and engineering services | 71 | 3 | €127.3M |
| Construction work | 45 | 2 | €4.5M |
| Software packages and information systems | 48 | 2 | €21,462 |
| IT services | 72 | 2 | €620k |
| Administration and social security services | 75 | 2 | €586k |
| Other community and personal services | 98 | 2 | €554k |
| Transport equipment | 34 | 1 | €58,042 |
| Security, fire-fighting and defence equipment | 35 | 1 | €1.5M |
| Transport support and travel services | 63 | 1 | €588k |
| Research and development | 73 | 1 | €7.7M |
| Education and training | 80 | 1 | €33,090 |
Award notices with a named winner, by the main CPV code; value = the total the notices state, in EUR at the notice date; framework agreements (a ceiling, not spend) and implausible values are left out.
Recent awards
| Published | Contract | Winners | Value |
|---|---|---|---|
| 2026-10-15 | SCYLLA 2A Interim | L3 Harris MAPPS Limited | €4.4M |
| 2026-09-18 | 715409453 - Personal Location Transmitters (PLTs) | Marine Rescue Technologies Ltd | €1.5M |
| 2026-09-10 | UK3 - Planned Procurement Notice | Henry Hill & Partners T/A H. Hill Military Tailoring | €396k |
| 2026-08-25 | Open Framework for Boat Recognised Organisations | Mecal Ltd | n/a |
| 2026-08-21 | 715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport | Nesc Limited | €4.6M |
| 2026-08-12 | UCL SDAC & MSc Nav Arc Course | UCL CONSULTANTS LIMITED | €541k |
| 2026-07-27 | UK5 - Transparency Notice | Cadence Design Systems Limited | €233k |
| 2026-06-25 | CETUS Trials and Evaluation | M Subs Limited | €7.7M |
| 2026-05-12 | The Provision of Cyber Security Services | Blacksmiths Group Consulting Ltd | €333k |
| 2026-04-14 | Provision of Cyber Security Services | Blacksmiths Group Ltd | €288k |
Follow this buyer free
Get Submarine Delivery Agency's new calls for tender, awards and contracts ending in a free weekly email (Tender Radar free tier: a saved search for this buyer's name in United Kingdom). The same data is in the REST API and the MCP server.
Sources: UK Contracts Finder, UK Find a Tender, read through their open-data feeds without logging in. Buyer = contracting authority as named on the notice; notices are grouped by the normalised name and country.
Source: Arcadium Data tenders database, 3,811,022 official public procurement notices from EU TED, UK Find a Tender, UK Contracts Finder and national procurement boards, read through their open-data services (no logins). Winners that could be a private person (sole traders) are withheld; buyers are public bodies. Data as of 2026-10-27.
Questions
How many public contracts has Submarine Delivery Agency awarded?
Submarine Delivery Agency published 28 contract award notices between 2025-05-07 and 2026-10-15; the 26 that state a value add up to €175.9M (official notices, as of 2026-10-27).
Who are Submarine Delivery Agency's biggest suppliers?
By contract awards: L3Harris Mapps Limited (2), Thomas Telford Ltd (2) and TWI Ltd (1) (as of 2026-10-27). Winners that could be a private person are not named.
Which Submarine Delivery Agency contracts end soon?
9 contracts awarded by Submarine Delivery Agency end in the next 18 months. The soonest with a named holder is the business services contract held by Abbott Risk Consulting Limited, ending on 2026-10-31 (end date stated) (as of 2026-10-27).
Does Submarine Delivery Agency have open tenders now?
No call for tender from Submarine Delivery Agency is open today in the official notices we read (as of 2026-10-27). Its 13 earlier calls are counted on this page.
What does Submarine Delivery Agency buy?
Most of Submarine Delivery Agency's awards are in Business services (CPV 79) (5), Architecture and engineering services (CPV 71) (3) and Construction work (CPV 45) (2) (as of 2026-10-27).
Cite as: Arcadium Data, "Submarine Delivery Agency tenders and contracts: 28 awards, suppliers, contracts ending", https://arcadiumdata.io/tenders/buyers/submarine-delivery-agency-gb/, data as of 2026-10-27.