Company lists · Data refreshed September 2026

Top 25 Engineering consultancies based in Aberdeen, United Kingdom

Name: Engineering consultancies based in Aberdeen, United Kingdom
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 24, 2026 145 companies tracked

RevenueBase identified 145 engineering consultancies headquartered in Aberdeen, United Kingdom as of September 2026 and tracks 45,617 professional contacts across them, including 9,571 with verified work emails. London is the largest hub.

This list covers engineering consultancies 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 24, 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 24, 2026 86% judged on-target in blind review

145Companies

45,617Contacts tracked

9,571Verified emails

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The 25 largest engineering consultancies based in Aberdeen, United Kingdom

Ranked by team size

Top 25 of 145 engineering consultancies based in Aberdeen, United Kingdom, ranked by team size, largest first. Data refreshed Sep 24, 2026. RevenueBase Smart Search rates how each company's information relates to engineering consultancies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	WOOD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	10001+	26,949 contacts →
	Partial evidence “Wood is a global leader in consulting and engineering, delivering critical solutions across energy and materials markets.” Source: RevenueBase Database · checked Sep 24, 2026
2	Pd&ms Group	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	501-1,000	653 contacts →
	Partial evidence “PD & MS Group has full multi-discipline in-house EPCC capability and is recognised as a provider of safe, effective, and cost efficient design and engineering services to onshore…” Source: RevenueBase Database · checked Sep 24, 2026
3	SKN	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	201-500	224 contacts →
	Partial evidence “SKN specialise in providing competent technical personnel to carry out engineering solutions from concept to completion in the design, supply, installation, commissioning…” Source: RevenueBase Database · checked Sep 24, 2026
4	RHI	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	201-500	145 contacts →
	Indirect evidence “rhi is a professional services consultancy working with clients on some of the world’s largest and most complex projects in the energy and infrastructure sectors.” Source: RevenueBase Database · checked Sep 24, 2026
5	Apollo	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	129 contacts →
	Partial evidence “Apollo is a leading engineering and advisory consultancy working across sustainable infrastructure, marine energies, oil and gas, technical placements and digital solutions.” Source: RevenueBase Database · checked Sep 24, 2026
6	Petrex Energy Services Limited	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	99 contacts →
	Partial evidence “Innovative Engineering Excellence for the energy sector through our engineering design & field development divisions.” Source: RevenueBase Database · checked Sep 24, 2026
7	Katoni Engineering	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	90 contacts →
	Partial evidence “Katoni provides consulting, engineering, optimisation and emissions reduction support for the Energy Sector.” Source: RevenueBase Database · checked Sep 24, 2026
8	Elemental Energies	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	201-500	89 contacts →
	Partial evidence “Elemental Energies is a global engineering and project management business with a track record spanning more than 35 years.” Source: RevenueBase Database · checked Sep 24, 2026
9	Mcleod Aitken	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	75 contacts →
	Indirect evidence “McLeod + Aitken Ltd is a private consultancy company wholly owned by the directors with a history of over 70 years in the Construction Industry.” Source: RevenueBase Database · checked Sep 24, 2026
10	PDI LTD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	72 contacts →
	Partial evidence “Project Development International Limited (PDi) is a highly skilled and experienced consultancy providing project management and discipline engineering solutions to the global…” Source: RevenueBase Database · checked Sep 24, 2026
11	RDS	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	1,001-5,000	70 contacts →
	Partial evidence “RDS is an engineering specialist working for oil and gas companies and major topsides and drilling contractors.” Source: RevenueBase Database · checked Sep 24, 2026
12	Optimus Plus Aberdeen LTD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	67 contacts →
	Partial evidence “Optimus Plus is an integrated engineering consultancy and project delivery company.” Source: RevenueBase Database · checked Sep 24, 2026
13	C&i Engineering Solutions	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	65 contacts →
	Indirect evidence “An independent team of highly skilled engineers directly supporting our clients Facilities, Operations and Maintenance engineers in the delivery of Control & Instrumentation…” Source: RevenueBase Database · checked Sep 24, 2026
14	PIM LTD	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	59 contacts →
	Indirect evidence “PIM provide consultancy and strategic management support, for critical plant and equipment, to help clients manage the function and integrity of their assets.” Source: RevenueBase Database · checked Sep 24, 2026
15	AJT Engineering LTD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	54 contacts →
	Partial evidence “75 years, since the Company’s formation, AJT Engineering Ltd has developed into one of Scotland’s premier engineering organisations.” Source: RevenueBase Database · checked Sep 24, 2026
16	Kelton	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	52 contacts →
	Indirect evidence “Kelton is the energy industry’s consultancy partner.” Source: RevenueBase Database · checked Sep 24, 2026
17	Zenith Energy LTD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	45 contacts →
	Partial evidence “Zenith Energy Limited is a Well Engineering Consultancy and Project Management company providing a range of specialist services to the Oil and Gas Industry.” Source: RevenueBase Database · checked Sep 24, 2026
18	Cameron Ross Consulting Engineers	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	30 contacts →
	Partial evidence “Cameron+Ross are a consulting Structural and Civil Engineering firm that operates in and around Scotland from offices in Aberdeen, Edinburgh and Inverness.” Source: RevenueBase Database · checked Sep 24, 2026
19	Arch Henderson A Company Of Haskoning	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	28 contacts →
	Partial evidence “Arch Henderson is a multi-disciplined firm, encompassing Architectural, Civil, Structural and Environmental Engineering Services.” Source: RevenueBase Database · checked Sep 24, 2026
20	MES Power Engineering	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	23 contacts →
	Partial evidence “Since its inception in 2005, MES has built an impressive reputation in the specialist market of high voltage power engineering.” Source: RevenueBase Database · checked Sep 24, 2026
21	Trac International LTD	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	21 contacts →
	Partial evidence “The TRAC International Group provides first class engineering products and services operating worldwide across key business sectors.” Source: RevenueBase Database · checked Sep 24, 2026
22	Ternan Energy	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	19 contacts →
	Partial evidence “We are experts in marine geotechnics, geophysics, engineering geology and foundation engineering.” Source: RevenueBase Database · checked Sep 24, 2026
23	Core Energies Limited	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	11-50	19 contacts →
	Partial evidence “CORE was set up in 2006 and has become one of the largest process Control and Instrument (C&I) consultancies in the UK.” Source: RevenueBase Database · checked Sep 24, 2026
24	Elixir Consultant UK	Indirect evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	51-200	19 contacts →
	Indirect evidence “ELIXIR Consultants provide market leading state-of-the art consultancy support to the oil and gas and Petrochemical industries across all lifecycle stages – from appraise through…” Source: RevenueBase Database · checked Sep 24, 2026
25	Engteq	Partial evidence	Aberdeen, United KingdomHQ checked Sep 24, 2026	201-500	17 contacts →
	Partial evidence “ENGTEQ, a business stream of CAN Group, is a leading Integrity Management service provider delivering a comprehensive range of Integrity Management, Engineering and Consultancy…” Source: RevenueBase Database · checked Sep 24, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: engineering consultancies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names engineering consultancies.
Partial evidence: Its own public description names part of engineering consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering consultancies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 145 engineering consultancies based in Aberdeen, United Kingdom

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Engineering consultancies based in Aberdeen, United Kingdom at a glance

As of Sep 24, 2026

21.0%Verified-email coverage

314.6Average contacts per company

1-10Median size (employees)

1666.9%Largest-city concentration · London

Sep 24, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

10001+

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 145 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 engineering consultancies, 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 “engineering consultancies”. 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 engineering consultancies), 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 engineering consultancies, 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, 9,571 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 24, 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.

Engineering consultancies 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 engineering consultancies, 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 engineering consultancies are there based in Aberdeen, United Kingdom?

RevenueBase identified 145 engineering consultancies 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?

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

Which city has the most engineering consultancies?

London leads with 2417 headquartered companies, followed by Manchester (340) and Bristol (250).

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 9,571 verified decision-maker contacts tracked across these 145 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 24, 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.