£66.7mPublished 27 Aug 2026 (4 days ago)Construction MachinerySecurity & Defence
Submarine Delivery Agency
View 3D network →Other
- Tenders published
- 49
- Total value
- £994.6m
- Open now
- 0
- Last activity
- 2026-07-08
Spending over time
Published tender value by year, from official notices.
£238m
£611m
2025
2026
When they’ll likely tender next
Submarine Delivery Agency re-tenders these categories on a measurable cycle. Estimates come from their own published history — an overdue cycle means the last round has lapsed and a new notice could appear at any time.
| Category | Typical cycle | Next expected |
|---|---|---|
| Repair & Maintenance | ~every 5 months | Oct 2026 |
| Business Services | ~every 5 months | Dec 2026 |
| Engineering & Architecture | ~every 6 months | Feb 2027 |
Who wins here
Suppliers with the most published contract awards from Submarine Delivery Agency.
Who could bid next time →
Suppliers proven on this kind of work — with Submarine Delivery Agency and with buyers like it. Every name is a published contract award.
Open opportunities
Nothing open right now.
Recent tenders
£11.7mPublished 12 Aug 2026 (12 Aug 2026)Security & Defence
£66.7mPublished 6 Aug 2026 (6 Aug 2026)Security & Defence
£45.8mPublished 29 Jul 2026 (29 Jul 2026)Security & Defence
£65.0mClosedPublished 5 Jun 2026 (5 Jun 2026)Electrical EquipmentIndustrial MachineryRepair & Maintenance
£30.8mPublished 1 Jun 2026 (1 Jun 2026)Security & Defence
£16.7mPublished 29 May 2026 (29 May 2026)Construction Materials
£21.0mPublished 29 May 2026 (29 May 2026)Industrial MachineryRepair & Maintenance
£16.7mPublished 22 May 2026 (22 May 2026)Security & Defence
£70.0mPublished 22 May 2026 (22 May 2026)Security & Defence