Company lists · Data refreshed November 2026

Top 25 Offshore commissioning services based in the United Kingdom

RevenueBase identified 102 company matches for offshore commissioning services associated with the United Kingdom as of November 2026 and tracks 1,479 professional contacts across them, including 449 with verified work emails. Aberdeen is the largest hub.

This list covers company matches for offshore commissioning services 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 November 6, 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 Nov 6, 2026 How this list was built
102Companies
1,479Contacts tracked
449Verified emails
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The 25 largest offshore commissioning services based in the United Kingdom

Ranked by team size
Top 25 of 102 company matches for offshore commissioning services based in the United Kingdom, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchNorwich, United KingdomHQ recorded Nov 6, 20261,001-5,000193 contacts →

Exact match

“Acteon delivers data-driven, engineering-led solutions across the lifecycle of offshore energy infrastructure.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchLowestoft, United KingdomHQ recorded Nov 6, 2026n/a165 contacts →

Exact match

“Seatrium Offshore Renewable Services Ltd (Seatrium ORS) has over 55 years of unparalleled expertise and experience in the offshore energy industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchGlasgow, United KingdomHQ recorded Nov 6, 202651-200150 contacts →

Exact match

“Interocean provide a comprehensive range of services to the offshore oil and gas, marine, and renewable sectors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGreat Yarmouth, United KingdomHQ recorded Nov 6, 202651-200119 contacts →

Exact match

“Offering global technical services to the Renewable Energy, Oil & Gas and Marine sectors, on offshore and onshore customer assets and locations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchLymington, United KingdomHQ recorded Nov 6, 202611-5045 contacts →

Exact match

“Spectrum specialises in the provision of combined marine survey and crew transfer vessel services to the offshore construction industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchLondon, United KingdomHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Enerfac Solutions is a global leader in Engineering, Procurement, Construction, and Commissioning (EPCC), delivering innovative, reliable, and technologically advanced services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchInverurie, United KingdomHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Metron Group Limited is an independent Engineering Service Company dedicated to improving platform reliability and hence overall production efficiency, in the Energy & Oil & Gas…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchCounty Durham, United KingdomHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“M5tec Limited are a leading provider of engineering technical services to high assurance industries worldwide such as Marine Mining, Subsea & Offshore, Nuclear and Oil & Gas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchStevenage, United KingdomHQ recorded Nov 6, 202651-20019 contacts →

Exact match

“Dexcrest Limited has 40 years of experience in providing commissioning, engineering and completions consultancy services, and procurement solutions to the global oil, gas and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPenryn, United KingdomHQ recorded Nov 6, 20261-1016 contacts →

Exact match

“Specialising in delivering safe, bespoke equipment and operational support for the offshore wind, marine construction, geotechnical drilling and subsea industries.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchNorthwich, United KingdomHQ recorded Nov 6, 202611-5015 contacts →

Exact match

“Aquila UK Engineering is a specialist of commissioning methodology and provide advice and consulting facilities for customers (final or engineering): Initiation and definition of…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchHarlow, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“We aim to be the most innovative, professional, Commissioning and Water Treatment service provider within the building services sector.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchMidlands, United KingdomHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“iMPLEX Critical Services provides expert and professional commissioning management and solutions tailored towards the data centre industry and critical environment's.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchKent, United KingdomHQ recorded Nov 6, 202611-5013 contacts →

Exact match

“Pureflow Commissioning Ltd were established in 2010 and have steadily grown to cement ourselves as one of the most solid and reliable commissioning companies in the industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchGlasgow, United KingdomHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“SDJ Design Engineering Ltd is an independent engineering consultancy for the offshore energy sector offering consultancy services, design, build management and commissioning all…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNorwich, United KingdomHQ recorded Nov 6, 202611-5010 contacts →

Exact match

“Falcon Global serves major oil companies, engineering contractors and shipbuilders as consultants and contractors.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMorpeth, United KingdomHQ recorded Nov 6, 202611-508 contacts →

Exact match

“The Impulse Group is a venture set up to offer dedicated flexible pipe expertise to the oil and gas industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAberdeen, United KingdomHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“We are an engine service company based in Aberdeen with worldwide capabilities along with an in-depth knowledge of our customers requirements and expectations from a service…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAberdeen, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Welcome to Kraken Subsea – the simpler, smarter solution for your Pre-commissioning equipment needs.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchTaunton, United KingdomHQ recorded Nov 6, 20261-106 contacts →

Exact match

“Tradewinds Engineering specialise in the design, installation, service, maintenance and commissioning of Refrigeration, Air Conditioning and Provision Systems in the Marine and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchNewmachar, United KingdomHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Newmech Services Limited established in 2004 supplies complete solutions from concept to delivery of packaged equipment including Design, Engineering and Fabrication Services…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchNorwich, United KingdomHQ recorded Nov 6, 20261-105 contacts →

Exact match

“Turnkey Solution Provider for Industrial Automation and Control Systems, specialising in Process Control Systems, Safety Instrumented Systems, Fire & Gas Systems, Telecoms Systems…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchFalmouth, United KingdomHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Formed in 2019, Morek (maritime in Cornish) is a specialist technical service provider to the offshore energy market.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchHunmanby Filey, United KingdomHQ recorded Nov 6, 2026201-5004 contacts →

Exact match

“Specialist Marine Consultants (SMC), an OEG Group company is a global leader in providing Marine Coordination services to the renewable energy sector, as well as Statutory…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLondon, United KingdomHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Njord Subsea your premier partner in offshore construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 102 offshore commissioning services based in the United Kingdom

See the full list, filter by size, metro and specialty, and access 449 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore commissioning services based in the United Kingdom at a glance

As of Nov 6, 2026
30.4%Verified-email coverage
14.5Average contacts per company
1-10Median size (employees)
10.8%Largest-city concentration · Aberdeen
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
55
11-50
28
51-200
11
201-500
2
501-1,000
3
1,001-5,000
1

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 102 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 “offshore commissioning services” 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 449 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 November 6, 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 “offshore commissioning services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore commissioning services are there based in the United Kingdom?

RevenueBase identified 102 company matches for offshore commissioning services associated with the United Kingdom as of November 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?

Acteon tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore commissioning services?

Aberdeen leads with 11 company records, followed by London (8) and Glasgow (5).

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 449 professional contacts with verified work emails tracked across these 102 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 November 6, 2026.

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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.