Company lists · Data refreshed October 2026

Top 25 Naval contractors based in the United Kingdom

RevenueBase identified 91 company matches for naval contractors associated with the United Kingdom as of October 2026 and tracks 3,081 professional contacts across them, including 762 with verified work emails. London is the largest hub.

This list covers company matches for naval contractors associated with the United Kingdom, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 18, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 18, 2026 How this list was built
91Companies
3,081Contacts tracked
762Verified emails
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The 25 largest naval contractors based in the United Kingdom

Ranked by team size
Top 25 of 91 company matches for naval contractors based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBeckington, United KingdomHQ recorded Oct 18, 2026201-500414 contacts →

Exact match

“For over 60 years, SEA has delivered research, development, manufacturing, training, and support of complex maritime systems to the Royal Navy, international partners, and…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2Exact matchBirkenhead, United KingdomHQ recorded Oct 18, 2026501-1,000336 contacts →

Exact match

“Cammell Laird, part of the APCL Group, is one of the most illustrious names in the global maritime industry.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3Exact matchHebburn, United KingdomHQ recorded Oct 18, 2026501-1,000221 contacts →

Exact match

“A&P, part of the APCL Group, is a global marine engineering business which operates six dry docks across two strategic locations in the UK and delivers engineering excellence to…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4Exact matchPort Glasgow, United KingdomHQ recorded Oct 18, 2026201-500170 contacts →

Exact match

“Ferguson Marine (Port Glasgow) Limited is Scotland's leading company in new build, refit and ship repair.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5Exact matchSouthampton, United KingdomHQ recorded Oct 18, 202651-20084 contacts →

Exact match

“Southampton Marine Services Ltd was established in 2004 and specialises in ship / work boat building, vessel repair and marine engineering; we trade in four markets - Commercial…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6Exact matchTyne & Wear, United KingdomHQ recorded Oct 18, 2026201-50075 contacts →

Exact match

“UK Docks offers dry docks, afloat repair berths and specialist boat repair facilities throughout the UK and employs specialist service engineers for vessel repair, construction…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7Exact matchCardiff, United KingdomHQ recorded Oct 18, 202611-5065 contacts →

Exact match

“Atlantic Pacific Marine is your dedicated marine service specialist.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8Exact matchRochester, United KingdomHQ recorded Oct 18, 202651-20046 contacts →

Exact match

“Marine Contractors specialising in: Marine Civil Engineering and Construction.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9Exact matchPembroke Dock, United KingdomHQ recorded Oct 18, 202651-20034 contacts →

Exact match

“We’re shaping the future of marine engineering.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10Exact matchCornwall, United KingdomHQ recorded Oct 18, 202651-20020 contacts →

Exact match

“Concept Yachts is a world-class and internationally mobile superyacht and marine contractor company.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11Exact matchBarrow-in-furness, United KingdomHQ recorded Oct 18, 202611-5017 contacts →

Exact match

“Diving & Marine civil engineering contractor”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12Exact matchBirkenhead, United KingdomHQ recorded Oct 18, 20261,001-5,00017 contacts →

Exact match

“The APCL Group brings together A&P Group, Cammell Laird and Neway.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13Exact matchPenryn, United KingdomHQ recorded Oct 18, 202611-5017 contacts →

Exact match

“Since forming in 1978 Falmouth Divers has become one of Europe's leading multi-discipline diving, subsea and marine civil engineering contractors.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14Exact matchFareham, United KingdomHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Constructex is a specialist maritime contractor.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15Exact matchPoole, United KingdomHQ recorded Oct 18, 202611-5016 contacts →

Exact match

“Jenkins Marine are Specialised Workboats, Barge and Dredging Contractors.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16Exact matchRipon, United KingdomHQ recorded Oct 18, 20261-1014 contacts →

Exact match

“With many years of experience in civil engineering, salvaging, ship maintenance, and more, we have a diverse range of skills and excellent experience.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17Exact matchCardiff, United KingdomHQ recorded Oct 18, 20261-1010 contacts →

Exact match

“Marine and land based repair, refurbishment and retrofit.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18Exact matchPlymouth, United KingdomHQ recorded Oct 18, 202611-509 contacts →

Exact match

“Retrofit and yacht repair specialists”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19Exact matchIsle Of Lewis, United KingdomHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Coastal Workboats | a market leading sustainable shipyard in Stornoway and established marine facility in Devon, delivering innovative solutions and partnerships to meet the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20Exact matchGreat Yarmouth., United KingdomHQ recorded Oct 18, 202611-508 contacts →

Exact match

“Goodchild Marine is a family business founded in 1978 and run by Alan and Sue Goodchild and Steve and Lisa Pierce.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21Exact matchWirral, United KingdomHQ recorded Oct 18, 20261-107 contacts →

Exact match

“BLUEPOINT MARINE SERVICES LIMITED is a shipbuilding company based out of 93 BANKS ROAD BANKS ROAD WEST KIRBY, WIRRAL, MERSEYSIDE, United Kingdom.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
22Exact matchEastleach, United KingdomHQ recorded Oct 18, 20261-107 contacts →

Exact match

“With 50 years of experience, SRS is ideally placed to deliver Ship Repair, Engineering Support and Maritime solutions to the UK Owners, Ship Managers and Operators worldwide.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23Exact matchEnfield, United KingdomHQ recorded Oct 18, 202651-2005 contacts →

Exact match

“A trusted professional shipbuilder, applying our deep engineering knowledge and innovative approach to provide and service high quality vessels that benefit people’s lives and the…”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24Exact matchBristol, United KingdomHQ recorded Oct 18, 202611-505 contacts →

Exact match

“Fleetwind Ltd is an ISO 9001-accredited maritime systems engineering company specialising in the integration and sustainment of complex naval platforms and systems.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25Exact matchSouthampton, United KingdomHQ recorded Oct 18, 20261-105 contacts →

Exact match

“We deliver end to end marine engineering for commercial, pleasure and defence vessels.”

Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

Showing 25 of 91 naval contractors based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 762 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Naval contractors based in the United Kingdom at a glance

As of Oct 18, 2026
24.7%Verified-email coverage
33.9Average contacts per company
11-50Median size (employees)
8.8%Largest-city concentration · London
Oct 18, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
23
51-200
12
201-500
5
501-1,000
4
1,001-5,000
3

Email recency for this list is measured worldwide rather than for United Kingdom, so it is reported there. Company counts and contact totals on this page are exact for United Kingdom, over 91 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United Kingdom whose business descriptions match “naval contractors” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every displayed company carries at least one verified work email. RevenueBase tracks 762 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on October 18, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “naval contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many naval contractors are there based in the United Kingdom?

RevenueBase identified 91 company matches for naval contractors associated with the United Kingdom as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Systems Engineering & Assessment LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most naval contractors?

London leads with 8 company records, followed by Southampton (4) and Barrow-In-Furness (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 762 professional contacts with verified work emails tracked across these 91 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 18, 2026.

Ready to reach these companies? Verified emails and direct dials for all 91 naval contractors based in the United Kingdom. Start with a free account, no credit card.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.