Top suppliers
Top suppliers to Submarine Delivery Agency
Top-five suppliers hold 85% of contract value — a concentrated market.
Procurement categories
What Submarine Delivery Agency buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
79983571344548727375506380Recent contracts
Latest Submarine Delivery Agency contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
715882486 - SCYLLA 2A Interim Contract
L3 Harris MAPPS Limited · 2026-10-14
£3.7M
715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport
NESC Limited · 2026-09-29
£4.0M
UK3 - Planned Procurement Notice
Henry Hill & Partners T/A H. Hill Military Tailoring · 2026-09-09
£340K
715409453 - Personal Location Transmitters (PLTs)
Marine Rescue Technologies Ltd · 2026-09-09
£1.3M
Open Framework for Boat Recognised Organisations
Mecal Ltd · 2026-08-24
UNIFORM / SPECIALIST CLOTHING SEAMSTER CONTRACT
Henry Hill & Partners T/A H. Hill Military Tailoring · 2026-08-20
£532K
715724483_V2 The Provision of Nuclear Site Safety Justification (NSSJ) Services at HMNB Devonport
Nesc Limited · 2026-08-19
£4.0M
715409453 - Personal Location Transmitters (PLTs)
Marine Rescue Technologies Ltd · 2026-08-10
£1.3M
UCL SDAC & MSc Nav Arc Course
UCL CONSULTANTS LIMITED · 2026-08-02
£464K
Cadence Computational Fluid Dynamics (CFD) Licence and Advanced Technical Support
Cadence Design Systems Limited · 2026-07-27
£199K
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In the enkii platform
What Submarine Delivery Agency has coming up
Sign in free to see the detail: titles, timings, values, and what to prepare.
Most of it is in security & defence, construction works and software & IT systems.
8
contracts ending in 12 months
Likely to be re-tendered: see which, and who holds them
18
planned procurements
Work this buyer has said it intends to tender
1
framework running
Routes to sell here without a full tender
Market analysis
Bidding into Submarine Delivery Agency — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
60%
Awards to SMEs
85%
Top-5 supplier share
3%
Framework call-offs
—
Awards to social enterprises
Around 60% of Submarine Delivery Agency’s classified awards go to small and medium-sized enterprises.
Frequently asked
Common questions about selling to Submarine Delivery Agency
How much does Submarine Delivery Agency spend on procurement?
Submarine Delivery Agency awarded 35 contracts totalling £255.8M between 2023-11-08 and 2026-11-08, working with 31 unique suppliers. Average contract value is £7.5M.
Who are Submarine Delivery Agency's top suppliers?
The largest suppliers to Submarine Delivery Agency by total award value are Think Project UK Ltd, L3Harris Mapps Limited, Nortrop Grumman UK Limited. The top five suppliers together hold 85% of contract value.
What does Submarine Delivery Agency buy from suppliers?
Submarine Delivery Agency's procurement is concentrated in business services: law, marketing, consulting, recruitment, printing and security, other community, social and personal services, security, fire-fighting, police and defence equipment, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for Submarine Delivery Agency contracts?
Submarine Delivery Agency publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.
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Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
How UK central-government departments evaluate suppliers at the pre-qualification stage.
GUIDE
Cyber Essentials — for government contracts
Most central-government contracts handling personal data require this certification.
SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is Submarine Delivery Agency's largest spend area.
INDEX
All UK public-sector buyers
Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-11-08
This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.
Source portals
- · Find a Tender (find-tender.service.gov.uk)
- · Contracts Finder
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.