Company lists · Data refreshed September 2026

Top 25 Offshore environmental consulting based in Aberdeen, United Kingdom

RevenueBase identified 65 offshore environmental consulting headquartered in Aberdeen, United Kingdom as of September 2026 and tracks 1,055 professional contacts across them, including 231 with verified work emails. London is the largest hub.

This list covers offshore environmental consulting headquartered in Aberdeen, United Kingdom, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review
65Companies
1,055Contacts tracked
231Verified emails
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The 25 largest offshore environmental consulting based in Aberdeen, United Kingdom

Ranked by team size
Top 25 of 65 offshore environmental consulting based in Aberdeen, United Kingdom, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to offshore environmental consulting: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 2026201-500694 contacts →

Partial evidence

“Dolphin Drilling is the offshore drilling pioneer of the past and for the future.”

Source: RevenueBase Database · checked Sep 20, 2026
2Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-5071 contacts →

Indirect evidence

“ETPM has developed a strong reputation for delivering an excellent standard of service to both our personnel and client base.”

Source: RevenueBase Database · checked Sep 20, 2026
3Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-1024 contacts →

Partial evidence

“Turnkey Environmental Management Services Limited (TEMS) was incorporated in Scotland UK and from its Aberdeen base, provides environmental management services globally to the oil…”

Source: RevenueBase Database · checked Sep 20, 2026
4Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-5019 contacts →

Indirect evidence

“We are experts in marine geotechnics, geophysics, engineering geology and foundation engineering.”

Source: RevenueBase Database · checked Sep 20, 2026
5Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-5015 contacts →

Partial evidence

“Seacroft Marine Consultants is a leading provider of marine assurance, offshore consultancy, and offshore marine safety services in the UK and worldwide.”

Source: RevenueBase Database · checked Sep 20, 2026
6Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

“Fathom is the journey from your problem to your solution.”

Source: RevenueBase Database · checked Sep 20, 2026
7Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-108 contacts →

Indirect evidence

“Pirie & Smith Limited was established in 1904 and are specialist consultant marine engineers and ship surveyors, offering a wide range of consultancy and client representation…”

Source: RevenueBase Database · checked Sep 20, 2026
8Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-506 contacts →

Partial evidence

“Augmentias is an Aberdeen based engineering consultancy that provides support to the marine renewable energy industry, offshore oil and gas industry, and those involved in marine…”

Source: RevenueBase Database · checked Sep 20, 2026
9Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-106 contacts →

Partial evidence

“Interdive Services Ltd is a Commercial Diving Company, based in UK, offering diver training and services onshore and offshore to the Oil & Gas, Renewable and Engineering & Civil…”

Source: RevenueBase Database · checked Sep 20, 2026
10Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-105 contacts →

Indirect evidence

“Fettes & Rankine Engineering Limited provides mechanical engineering services to the marine and industrial sectors and has long been an acknowledged leader in its filed.”

Source: RevenueBase Database · checked Sep 20, 2026
11Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 2026201-5004 contacts →

Partial evidence

“For our clients’ assets, processes, people and data management in the marine and offshore markets, BV Solutions M&O is the technical advisory, asset management and assurance…”

Source: RevenueBase Database · checked Sep 20, 2026
12Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-504 contacts →

Indirect evidence

“PEAK is an independent engineering consultancy offering Oil and Gas Operators the opportunity to optimise design, increase production, maximise profit and defer abandonment.”

Source: RevenueBase Database · checked Sep 20, 2026
13Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-503 contacts →

Partial evidence

“Founded on its well engineering base, ADM has been active Onshore, Offshore, Deepwater and in remote locations for over 25 years.”

Source: RevenueBase Database · checked Sep 20, 2026
14Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“SOLUTION FOCUSED ENGINEERING ELGENIO is a multi discipline independent engineering and media consultancy specialising in Subsea construction and IRM activities to the offshore…”

Source: RevenueBase Database · checked Sep 20, 2026
15Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 202611-502 contacts →

Indirect evidence

“RiserTec is an independent Engineering Consultancy specializing in Riser, Pipeline, Mooring and Subsea Engineering.”

Source: RevenueBase Database · checked Sep 20, 2026
16Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“DASH7 is established as an independent engineering consulting company that provide high end agile, cost-efficient and advance field development solutions for the global energy…”

Source: RevenueBase Database · checked Sep 20, 2026
17Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-102 contacts →

Indirect evidence

“OPA has significant experience working across many areas of the supply chain; as developers consenting, planning, managing and monitoring critical activities and interfaces.”

Source: RevenueBase Database · checked Sep 20, 2026
18Partial evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-102 contacts →

Partial evidence

“Engineering consultancy providing intelligent, engineered solutions to support the offshore industry.”

Source: RevenueBase Database · checked Sep 20, 2026
19Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Greystones Engineering specialise in the project management/engineering and consultancy services for subsea and onshore oil and gas / CO2 pipeline projects from Concept/FEED…”

Source: RevenueBase Database · checked Sep 20, 2026
20Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Consultants to the oil and gas industry specialsing in field development engineering including subsea and pipelines- development engineering - asset due diligence assessments -…”

Source: RevenueBase Database · checked Sep 20, 2026
21Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“MCINTYRE ASSOCIATES LIMITED We are a firm of subsea and pipeline engineering consultants.”

Source: RevenueBase Database · checked Sep 20, 2026
22Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Shine Engineering is a professional, family run company, based in Aberdeen, providing high quality and cost effective marine engineering, naval architecture and technical support…”

Source: RevenueBase Database · checked Sep 20, 2026
23Strong evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Strong evidence

“JBSB Consulting provides Health, Safety and Environmental services including - Interim Management and Consultancy.”

Source: RevenueBase Database · checked Sep 20, 2026
24Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“Subworx is an underwater engineering and technology consultancy based in Aberdeen.”

Source: RevenueBase Database · checked Sep 20, 2026
25Indirect evidenceAberdeen, United KingdomHQ checked Sep 20, 20261-101 contacts →

Indirect evidence

“ECOTECH (Aberdeen) Ltd can provide a comprehensive Engineering Consultancy Operations Technical support and solutions services, delivering economic and sustainable advantages to…”

Source: RevenueBase Database · checked Sep 20, 2026

Showing 25 of 65 offshore environmental consulting based in Aberdeen, United Kingdom

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Offshore environmental consulting based in Aberdeen, United Kingdom at a glance

As of Sep 20, 2026
21.9%Verified-email coverage
16.2Average contacts per company
1-10Median size (employees)
193.8%Largest-city concentration · London
Sep 20, 2026Page data refreshed

Companies by employee count

1-10
46
11-50
13
51-200
1
201-500
3
501-1,000
1

Email recency for this list is measured across the whole United Kingdom list rather than for Aberdeen, so it is reported there. Company counts and contact totals on this page are exact for Aberdeen, over 65 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among offshore environmental consulting, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Aberdeen, United Kingdom whose own description of what they do matches “offshore environmental consulting”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names offshore environmental consulting), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among offshore environmental consulting, and records with no verified work email. Companies headquartered outside Aberdeen are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 231 across the full list. 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 September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Offshore environmental consulting by metro in the United Kingdom

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names offshore environmental consulting, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many offshore environmental consulting are there based in Aberdeen, United Kingdom?

RevenueBase identified 65 offshore environmental consulting headquartered in Aberdeen, United Kingdom as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Dolphin Drilling, headquartered in Aberdeen, tops this list with the largest team on record.

Which city has the most offshore environmental consulting?

London leads with 126 headquartered companies, followed by Aberdeen (65) and Edinburgh (25).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 231 verified decision-maker contacts tracked across these 65 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.