Company lists · Data refreshed September 2026

Top 25 Mechanical engineering consultancies worldwide

Name: Mechanical engineering consultancies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 33,306 companies tracked

RevenueBase identified 33,306 mechanical engineering consultancies worldwide as of September 2026 and tracks 455,212 professional contacts across them, including 113,215 with verified work emails. The United States is the largest market and London the largest hub.

This list covers mechanical engineering consultancies worldwide, 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 28, 2026. Country and city lists for mechanical engineering consultancies follow the table.

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 28, 2026 86% judged on-target in blind review

33,306Companies

455,212Contacts tracked

113,215Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest mechanical engineering consultancies worldwide

Ranked by team size

Top 25 of 33,306 mechanical engineering consultancies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to mechanical 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	Tata Consulting Engineers	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	5,001-10,000	8,440 contacts →
	Partial evidence “Tata Consulting Engineers Limited (TCE) is the largest Indian private sector engineering and project consultancy and an emerging global leader in integrated engineering solutions.” Source: RevenueBase Database · checked Sep 28, 2026
2	Bertrandt Group	Indirect evidence	Ehningen, GermanyHQ checked Sep 28, 2026	10001+	6,330 contacts →
	Indirect evidence “An independent and international development service provider with long years of automotive expertise.” Source: RevenueBase Database · checked Sep 28, 2026
3	Power Engineers	Indirect evidence	Hailey, ID, United StatesHQ checked Sep 28, 2026	1,001-5,000	4,013 contacts →
	Indirect evidence “POWER Engineers is now part of WSP.” Source: RevenueBase Database · checked Sep 28, 2026
4	Norconsult	Partial evidence	Sandvika, NorwayHQ checked Sep 28, 2026	5,001-10,000	3,555 contacts →
	Partial evidence “Norconsult is a multidisciplinary engineering and design consultancy, providing services to clients in the public and private sectors worldwide.” Source: RevenueBase Database · checked Sep 28, 2026
5	National Engineering Services Pakistan PVT Limited Nespak	Indirect evidence	Lahore, PakistanHQ checked Sep 28, 2026	5,001-10,000	3,266 contacts →
	Indirect evidence “NESPAK is Pakistan’s premier consultancy organization (established in 1973).” Source: RevenueBase Database · checked Sep 28, 2026
6	Croonwolter&dros	Indirect evidence	Rotterdam, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	2,515 contacts →
	Indirect evidence “For more than 140 years Croonwolter & dros has been in the vanguard of new developments.” Source: RevenueBase Database · checked Sep 28, 2026
7	Grupo Enesa - Main Page	Partial evidence	Sao Paulo, BrazilHQ checked Sep 28, 2026	1,001-5,000	2,458 contacts →
	Partial evidence “ENESA Engenharia is a company based on reliability, commitment, ethical standards and important knowledge in constructive engineering solutions, becoming a reference in…” Source: RevenueBase Database · checked Sep 28, 2026
8	IMEG	Partial evidence	Rock Island, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,985 contacts →
	Partial evidence “Leaders in Engineering and Innovation.” Source: RevenueBase Database · checked Sep 28, 2026
9	Aarvi Encon	Partial evidence	Mumbai, IndiaHQ checked Sep 28, 2026	5,001-10,000	1,890 contacts →
	Partial evidence “Aarvi Encon has established it's leadership in providing Engineering Consultancy and Technical Assistance to Oil & Gas, Refinery, Petrochemical, Pipelines, Power & Infrastructure…” Source: RevenueBase Database · checked Sep 28, 2026
10	Caresoft Global	Partial evidence	Livonia, MI, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,860 contacts →
	Partial evidence “We are a global engineering solutions company working closely with major Automotive, On-Highway, Agriculture & Construction Equipment Manufacturers and Tier-I Suppliers to solve…” Source: RevenueBase Database · checked Sep 28, 2026
11	Shaker Consultancy Group	Partial evidence	Cairo, EgyptHQ checked Sep 28, 2026	1,001-5,000	1,833 contacts →
	Partial evidence “Since its founding in 1982, Shaker has established itself as one of the leading engineering and design firms across the MENA region, with offices in 8 countries and projects…” Source: RevenueBase Database · checked Sep 28, 2026
12	BW Design Group	Indirect evidence	St Louis, MO, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,555 contacts →
	Indirect evidence “BW Design Group is the only independent, fully integrated AEC firm powered by a Manufacturer's Mindset™.” Source: RevenueBase Database · checked Sep 28, 2026
13	Bilfinger Engineering	Partial evidence	Schiedam, NetherlandsHQ checked Sep 28, 2026	1,001-5,000	1,535 contacts →
	Partial evidence “Engineering for greenfield plants or modification and modernization projects for brownfield plants: Bilfinger delivers the optimized solution for our customers in terms of…” Source: RevenueBase Database · checked Sep 28, 2026
14	Kpff Consulting Engineers	Partial evidence	Seattle, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,487 contacts →
	Partial evidence “KPFF is a multi-office, multi-discipline engineering firm.” Source: RevenueBase Database · checked Sep 28, 2026
15	Dornan	Partial evidence	Cork, IrelandHQ checked Sep 28, 2026	501-1,000	1,257 contacts →
	Partial evidence “Dornan Engineering concentrates on a market where quality is appreciated.” Source: RevenueBase Database · checked Sep 28, 2026
16	Intercontinental Consultants And Technocrats Pvt. LTD	Partial evidence	New Delhi, IndiaHQ checked Sep 28, 2026	1,001-5,000	1,248 contacts →
	Partial evidence “A multi disciplinary engineering consultancy organisation, headquartered in New Delhi, India providing solutions globally.” Source: RevenueBase Database · checked Sep 28, 2026
17	Paul Wurth S.A	Partial evidence	LuxembourgHQ checked Sep 28, 2026	201-500	1,156 contacts →
	Partial evidence “Rooted and founded in Luxembourg more than a 150 years ago, Paul Wurth is a valued industrial engineering partner in the global ironmaking industry.” Source: RevenueBase Database · checked Sep 28, 2026
18	Lycopodium	Partial evidence	Perth, AustraliaHQ checked Sep 28, 2026	1,001-5,000	1,143 contacts →
	Partial evidence “Lycopodium is an Australian headquartered engineering and project management consultancy which provides a complete range of services for the evaluation, development…” Source: RevenueBase Database · checked Sep 28, 2026
19	Zuhair Fayez	Partial evidence	Riyadh, Saudi ArabiaHQ checked Sep 28, 2026	1,001-5,000	1,113 contacts →
	Partial evidence “Zuhair Fayez stands as the region's foremost engineering and consulting firm, renowned for our innovative approach in architecture, project management, and oil and gas services.” Source: RevenueBase Database · checked Sep 28, 2026
20	Moldtek Technologies Limited	Indirect evidence	Cumming, GA, United StatesHQ checked Sep 28, 2026	501-1,000	1,107 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
21	Hoare LEA	Partial evidence	London, United KingdomHQ checked Sep 28, 2026	501-1,000	1,103 contacts →
	Partial evidence “We are an award-winning engineering consultancy with a creative team of engineers, designers, and technical specialists.” Source: RevenueBase Database · checked Sep 28, 2026
22	BTP Consultants	Indirect evidence	Montigny-le-bretonneux, FranceHQ checked Sep 28, 2026	201-500	1,066 contacts →
	Indirect evidence “BTP Consultants est un bureau de ̂, et présent à l'échelle nationale depuis plus de.” Source: RevenueBase Database · checked Sep 28, 2026
23	DGS Technical Services INC	Indirect evidence	Elgin, IL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,050 contacts →
	Indirect evidence “DGSTS, Inc.” Source: RevenueBase Database · checked Sep 28, 2026
24	Henderson Engineers	Partial evidence	Lenexa, KS, United StatesHQ checked Sep 28, 2026	501-1,000	1,040 contacts →
	Partial evidence “Henderson Engineers is a national building systems design firm with a wide array of engineering services and a portfolio representing a full range of markets including business…” Source: RevenueBase Database · checked Sep 28, 2026
25	ACE Consulting Engineers Moharram.Bakhoum	Partial evidence	Cairo, EgyptHQ checked Sep 28, 2026	1,001-5,000	899 contacts →
	Partial evidence “ACE Moharam Bakhoum is a privately-owned international multidisciplinary engineering consultancy and project management organization, founded in 1950.” Source: RevenueBase Database · checked Sep 28, 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: mechanical 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 mechanical engineering consultancies.
Partial evidence: Its own public description names part of mechanical engineering consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mechanical 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 33,306 mechanical engineering consultancies worldwide

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 113,215 reachable decision-makers.

Free signup · no credit card

View the full list →

Mechanical engineering consultancies worldwide at a glance

As of Sep 28, 2026

24.9%Verified-email coverage

13.7Average contacts per company

1-10Median size (employees)

0.8%Largest-city concentration · London

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

18,077

11-50

10,658

51-200

3,246

201-500

787

501-1,000

231

1,001-5,000

128

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 mechanical 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.
Coverage: Every country. Country and city lists for mechanical engineering consultancies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “mechanical 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 mechanical 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 mechanical engineering consultancies, and records with no verified work email.
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, 113,215 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 28, 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.

Mechanical engineering consultancies by location

136 lists · largest first

Every Mechanical engineering consultancies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 mechanical 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 mechanical engineering consultancies are there worldwide?

RevenueBase identified 33,306 mechanical engineering consultancies worldwide 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?

Tata Consulting Engineers, headquartered in Navi Mumbai, tops this list with the largest team on record.

Which country has the most mechanical engineering consultancies?

The United States leads with 4,221 companies, followed by India (2,492) and the United Kingdom (2,312). Every mechanical engineering consultancies list by country and city is linked on this page.

Which city has the most mechanical engineering consultancies?

London leads with 280 headquartered companies, followed by Sao Paulo (273) and Pune (248).

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 113,215 verified decision-maker contacts tracked across these 33,306 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 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 33,306 mechanical engineering consultancies worldwide. Start with a free account, no credit card.

Download this list →

Related lists

Browse the directory

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.