Submarines tenders and contracts
Search submarines notices across UK procurement portals. Filter by buyer, value and deadline, and set an alert for new opportunities.
656 results matching, submarines
- Stale Pre-tenderPublished 13 June 2025
PDM4 Obsolescence Recovery
£2,634,000
- Awarded contractPublished 12 June 2025
707250450 PEDT/0039 Submarine Mechanical and Secondary Steam Equipment Support (SMASSES)
£38,088,503.33
- Awarded contractPublished 11 June 2025
707250450 PEDT/0039 Submarine Mechanical and Secondary Steam Equipment Support (SMASSES)
£114,265,509.99
- Stale Pre-tenderPublished 6 June 2025
Replacement Secondary Submarine Radar and Support
£800,000
- Closed tenderPublished 4 June 2025
Diving Awareness Training Course Delivery
£36,000
- Awarded contractPublished 29 May 2025
Maritime Sensor Enhancement Team - Contract Finder Notice
£2,900,000,000
- Stale Pre-tenderPublished 28 May 2025
P8 Anti-Submarine Warfare Finish (P8-ASWF) Demonstration and Manufacture
£9,000,000
- Awarded contractPublished 25 May 2025
SM System for Resilience
£756,628.57
- Awarded contractPublished 21 May 2025
A-Class Platform Complex Systems - Batch 2 PMS
£29,000,000
- Stale Pre-tenderPublished 19 May 2025
Replacement Secondary Submarine Radar and Support
Value not stated
- Awarded contractPublished 19 May 2025
Contract Award Notice
£496,143
- Stale Pre-tenderPublished 12 May 2025
A-Class Platform Complex Systems - Batch 2 PMS
£29,000,000
- Stale Pre-tenderPublished 12 May 2025
A-Class Platform Complex Systems - Batch 1 PMS and ICS
£51,000,000
- Stale Pre-tenderPublished 11 May 2025
Technical Support Service for Operational Reference & Encyclopaedic Data
£4,000,000
- Stale Pre-tenderPublished 11 May 2025
Support to the Maritime Operations Domain
£6,500,000
- Awarded contractPublished 7 May 2025
TWI Corporate Membership 2025-2026
£133,406
- Expired contractPublished 30 April 2025
Resilience Courses for Submarine Personnel - Contract Details Notice
Value not stated
- Awarded contractPublished 17 April 2025
713661450 - SAWCS SCU In Service Support
£2,712,309
- Closed tenderPublished 14 April 2025
Pre-Qualification Test Transformer – High Voltage (HV) Supply
£1,000,000
- Stale Pre-tenderPublished 11 April 2025
Navigation Equipment Support - Request For Information (RFI)
£70,000,000
Top buyers
The buyers publishing the most submarines notices, and what those contracts are worth.
BuyersCountValue
- 474£24.2bn
- 130£3.6bn
- 24£1.6m
- 11£3.7m
- 10£130.0m
- 9£21.8m
- 9£6.3m
- 7£7.9bn
- 5£12.0m
- 4£1.5m
Trend over time
Notice volume for submarines searches published over time.
Top suppliers
Suppliers who have won the most submarines contracts, and what those awards were worth.
SuppliersCountValue
- 13£4.6bn
- 11£226.7m
- 10£429.2m
- 8£1.5m
- 8£629.7k
- 7£5.9bn
- 7£26.2m
- 6£90.0m
- 6£66.5m
- 5£56.0m
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