Top suppliers
Top suppliers to The Corporation of Trinity House
Top-five suppliers hold 83% of contract value — a concentrated market.
Procurement categories
What The Corporation of Trinity House buys
Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.
502400003241000034510000091300004531000079410000224600003913000034990000722200004521000035520000424100006372000050530000Recent contracts
Latest The Corporation of Trinity House contracts awarded
The most recently published award notices on Find a Tender and Contracts Finder.
STA1532 - SPX AID TO NAVIGATION OY
SPX AIDS TO NAVIGATION OY · 2026-05-08
£49K
Maritime Broadband
NSSLGlobal Ltd · 2026-04-02
£1000K
T0345 - THV Alert Dry Dock and Repair
Southampton Marine Services · 2026-03-26
£230K
T0345 - THV Alert Dry Docking and Repair
Southampton Marine Services · 2026-03-23
£230K
T0345 - Dry Dock and Refurbishment of Lightvessel 10
Southampton Marine Services · 2026-01-23
£328K
T0345 - DD&R Lightvessel 22
Southampton Marine Services · 2026-01-23
£234K
T0345 - THV Patricia Dry Dock and BTU Rotor Renewal
UK Docks Marine Servicea · 2026-01-22
£78K
T0345 - Dry Dock and Refurbishment of Lightvessel 10
Southampton Marine Services · 2026-01-20
£328K
T0345 - Dry Dock and Refurbishment of Lightvessel 22
Southampton Marine Services · 2026-01-20
£234K
T0345 - THV Patricia Dry Dock and BTU Rotor Renewal
UK Docks Marine Servicea · 2026-01-19
£78K
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Market analysis
Bidding into The Corporation of Trinity House — what to expect
Supplier concentration and timing patterns that shape SME bid strategy.
83%
Top-5 supplier share
12d
Avg response window
12d
Median response window
6mo
Avg contract duration
Frequently asked
Common questions about selling to The Corporation of Trinity House
How much does The Corporation of Trinity House spend on procurement?
The Corporation of Trinity House awarded 28 contracts totalling £4.1M between 2023-08-01 and 2026-08-01, working with 19 unique suppliers. Average contract value is £152K.
Who are The Corporation of Trinity House's top suppliers?
The largest suppliers to The Corporation of Trinity House by total award value are Southampton Marine Services, NSSLGlobal Ltd, UK DOCKS MARINE SERVICES TEESSIDE LIMITED. The top five suppliers together hold 83% of contract value.
What does The Corporation of Trinity House buy from suppliers?
The Corporation of Trinity House's procurement is concentrated in repair, maintenance and associated services related to marine and other equipment, local area network, ships, alongside specialist categories. See the full CPV breakdown below.
How can my business bid for The Corporation of Trinity House contracts?
The Corporation of Trinity House 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.
What's the typical response window for The Corporation of Trinity House tenders?
The Corporation of Trinity House typically gives suppliers a median of 12 days to respond (average 12 days). Standard contract duration is around 6 months.
Continue reading
Related ENKII resources
GUIDE
PQQ & Selection Questionnaire — Procurement Act 2023
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Cyber Essentials — for government contracts
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SECTOR
UK Government IT Services
G-Cloud, DOS, Crown Commercial frameworks. Software + consultancy is The Corporation of Trinity House's largest spend area.
INDEX
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Browse procurement profiles for every UK government department and major buyer.
Sources & methodology
How this profile is compiled
Analysed by ENKII · Updated 2026-08-01
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
- · Spend Network
Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.