Company lists · Data refreshed October 2026

Top 18 Mooring system contractors based in London, United Kingdom

Name: Mooring system contractors based in London, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 35 companies tracked

RevenueBase identified 35 company matches for mooring system contractors associated with London, United Kingdom as of October 2026 and tracks 1,471 professional contacts across them, including 700 with verified work emails. Across the United Kingdom, Aberdeen is the largest hub for this category (46 companies); London follows with 35.

This list covers company matches for mooring system contractors associated with London, 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

35Companies

1,471Contacts tracked

700Verified emails

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The 18 largest mooring system contractors based in London, United Kingdom

Ranked by team size

Top 18 of 35 company matches for mooring system contractors based in London, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	ABL	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1,001-5,000	785 contacts →
	Exact match “The Energy and Marine Consultants - an Aqualis company.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	Longitude Engineering	Exact match	London, United KingdomHQ recorded Oct 18, 2026	51-200	188 contacts →
	Exact match “The Engineering Consultants.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	CTS Offshore & Marine	Exact match	London, United KingdomHQ recorded Oct 18, 2026	51-200	108 contacts →
	Exact match “CTS Offshore & Marine Ltd is an independent provider of engineering services tailored for energy and material markets.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4	Bpp-Tech Cables Renewables	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	35 contacts →
	Exact match “BPP-Tech \| Cables \| Renewables provides engineering services to the energy, maritime and defence sectors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	London Marine Consultants LMC	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	32 contacts →
	Exact match “London Marine Consultants (LMC) specialises in the engineering design and provision of mooring and subsea systems for FPSOs, FSRUs, FLNGs and FSOs, Floating Wind, Tidal and Wave…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	Indepth International	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	31 contacts →
	Exact match “Our global organic talent allows us to deliver specialized knowledge and solutions for offshore operations to our clients around the world.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	Solis Marine	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	30 contacts →
	Exact match “Solis Marine was established in 2012 to provide independent expert technical services to the shipping and wider maritime industries.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8	Harland & Wolff	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1,001-5,000	20 contacts →
	Exact match “Building on around 160 years of marine manufacturing experience, Harland & Wolff offers a unique combination of vast facilities and technical capability.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	CSO Shipbrokers	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	10 contacts →
	Exact match “Part of the CSO Marine Group, CSO Shipbrokers is a ship brokerage and marine consultancy, focused on providing solutions to the Offshore Renewables, Transport & Installation and…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	A2 Maritime	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1-10	8 contacts →
	Exact match “We will not over-promise or under-deliver.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	HIA Energy	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	7 contacts →
	Exact match “HIA Energy delivers premium offshore survey solutions, project delivery, and specialist personnel to the global energy and marine sectors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	Subseaquence LTD	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	6 contacts →
	Exact match “We are a professional, innovative, experienced supplier of maintenance contractor solutions to the offshore drilling sector.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	Global Greenergy Group Limited	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1-10	4 contacts →
	Exact match “Global Greenergy Group, founded in 2021, has developed a proprietary installation vessel that offers a dramatic improvement in cost, performance and risk for offshore wind…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	Turquoise Marine Services	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1-10	3 contacts →
	Exact match “We are a marine consultancy and offshore engineering company that builds up on the best industry practice with innovative solutions.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	Offshore Energy Limited	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	2 contacts →
	Exact match “About Offshore Energy Offshore Energy provides integrated project management and solution-based engineering services to the Oil & Gas, Subsea Telecommunications and Renewable…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
16	CSO Marine Group	Exact match	London, United KingdomHQ recorded Oct 18, 2026	11-50	2 contacts →
	Exact match “CSO Marine Group is a 360° integrated commercial and strategic solutions provider for the offshore energy and marine renewables sectors.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	Salt Technologies LTD	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1-10	2 contacts →
	Exact match “We are an innovative marine and offshore communication company with a unique blend of expert industry veterans, new wave engineers and visual artists from the digital generation.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	Saxon Subsea	Exact match	London, United KingdomHQ recorded Oct 18, 2026	1-10	1 contacts →
	Exact match “Subsea Engineering Service Provider to Offshore Renewable Energy Sector.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “mooring system contractors”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 18 of 35 mooring system contractors based in London, United Kingdom

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Mooring system contractors based in London, United Kingdom at a glance

As of Oct 18, 2026

47.6%Verified-email coverage

42.0Average contacts per company

11-50Median size (employees)

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

1,001-5,000

Email recency for this list is measured across the whole United Kingdom list rather than for London, so it is reported there. Company counts and contact totals on this page are exact for London, over 35 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 London, United Kingdom whose business descriptions match “mooring system 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 700 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.

Mooring system contractors by metro in the United Kingdom

Mooring system contractors in Aberdeen46

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 “mooring system contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many mooring system contractors are there based in London, United Kingdom?

RevenueBase identified 35 company matches for mooring system contractors associated with London, 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?

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

Which city in the United Kingdom has the most mooring system contractors?

Aberdeen leads the United Kingdom with 46 company records, followed by London (35) and Bristol (9).

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 700 professional contacts with verified work emails tracked across these 35 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.

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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.