Company lists · Data refreshed September 2026

Top 25 Aviation engineering consultants worldwide

Name: Aviation engineering consultants worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 4,940 companies tracked

RevenueBase identified 4,940 aviation engineering consultants worldwide as of September 2026 and tracks 82,997 professional contacts across them, including 19,034 with verified work emails. The United States is the largest market and London the largest hub.

This list covers aviation engineering consultants 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 30, 2026. Country and city lists for aviation engineering consultants 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 30, 2026 86% judged on-target in blind review

4,940Companies

82,997Contacts tracked

19,034Verified emails

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The 25 largest aviation engineering consultants worldwide

Ranked by team size

Top 25 of 4,940 aviation engineering consultants worldwide, ranked by team size, largest first. Data refreshed Sep 30, 2026. RevenueBase Smart Search rates how each company's information relates to aviation engineering consultants: 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	Rockwell Collins	Partial evidence	Cedar Rapids, IA, United StatesHQ checked Sep 30, 2026	10001+	8,720 contacts →
	Partial evidence “Rockwell Collins is a leader in aviation and high-integrity solutions for commercial and military customers around the world.” Source: RevenueBase Database · checked Sep 30, 2026
2	Turkish Technic	Partial evidence	Pendik, TürkiyeHQ checked Sep 30, 2026	10001+	6,639 contacts →
	Partial evidence “Turkish Technic (IATP: TKT), an association of Turkish Airlines group companies (Istanbul Stock Exchange: THYAO), is one of the world’s leading aviation services providers, where…” Source: RevenueBase Database · checked Sep 30, 2026
3	HAECO	Partial evidence	Lantau Hong Kong, Hong KongHQ checked Sep 30, 2026	10001+	2,627 contacts →
	Partial evidence “HAECO Group is one of the world’s leading aircraft engineering and maintenance service providers.” Source: RevenueBase Database · checked Sep 30, 2026
4	Prospect Airport Services, INC	Partial evidence	Des Plaines, IL, United StatesHQ checked Sep 30, 2026	10001+	2,270 contacts →
	Partial evidence “Founded in 1966 on the premise of delivering exemplary customer service to and on behalf of commercial airlines, Prospect Airport Services has emerged as a leader in the aviation…” Source: RevenueBase Database · checked Sep 30, 2026
5	Exponent	Partial evidence	Menlo Park, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,560 contacts →
	Partial evidence “In an era of accelerating change, Exponent is the only premium engineering and scientific consulting firm with the depth and breadth of expertise to solve our clients’ most…” Source: RevenueBase Database · checked Sep 30, 2026
6	Ogma-Indústria Aeronáutica DE Portugal, SA	Indirect evidence	Alverca, PortugalHQ checked Sep 30, 2026	1,001-5,000	1,132 contacts →
	Indirect evidence “OGMA – Indústria Aeronáutica de Portugal S.A.” Source: RevenueBase Database · checked Sep 30, 2026
7	Airtanker	Partial evidence	Carterton, United KingdomHQ checked Sep 30, 2026	501-1,000	518 contacts →
	Partial evidence “AirTanker is a flexible and responsive world leading aviation service provider.” Source: RevenueBase Database · checked Sep 30, 2026
8	Bastion Technologies, INC	Partial evidence	Houston, TX, United StatesHQ checked Sep 30, 2026	501-1,000	476 contacts →
	Partial evidence “Bastion Technologies is a multi-disciplined engineering and technical services company headquartered in Houston, Texas.” Source: RevenueBase Database · checked Sep 30, 2026
9	ATAC	Partial evidence	Santa Clara, CA, United StatesHQ checked Sep 30, 2026	51-200	409 contacts →
	Partial evidence “Since 1979, ATAC has provided simulation and analysis to the aviation community.” Source: RevenueBase Database · checked Sep 30, 2026
10	Deerns	Partial evidence	The Hague, NetherlandsHQ checked Sep 30, 2026	501-1,000	405 contacts →
	Partial evidence “Deerns is an independent engineering firm specialised in providing technical consulting and engineering solutions with almost 500 staff members in offices around the globe.” Source: RevenueBase Database · checked Sep 30, 2026
11	CAE Parc Aviation	Strong evidence	Dublin, IrelandHQ checked Sep 30, 2026	1,001-5,000	392 contacts →
	Strong evidence “CAE Parc Aviation provides a full range of aircraft technical support services Including on-site consultants, records review, engine boroscope, CAMO and Part 21 Design.” Source: RevenueBase Database · checked Sep 30, 2026
12	PKL Services	Indirect evidence	Poway, CA, United StatesHQ checked Sep 30, 2026	201-500	390 contacts →
	Indirect evidence “Headquartered in Poway, CA, PKL Services, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
13	Magnetic Group	Partial evidence	Tallinn, EstoniaHQ checked Sep 30, 2026	501-1,000	342 contacts →
	Partial evidence “Magnetic Group keeps aviation businesses flying with a comprehensive portfolio of products and services tailored for airlines, MROs, manufacturers, and asset owners.” Source: RevenueBase Database · checked Sep 30, 2026
14	ECM Engineering Conception Maintenance	Partial evidence	Paris, FranceHQ checked Sep 30, 2026	201-500	336 contacts →
	Partial evidence “ECM (Engineering Conception Maintenance) a été créée en 1973 par le groupe CRIT, leader français du service aux entreprises dont le C.A.” Source: RevenueBase Database · checked Sep 30, 2026
15	JMC Aviation	Strong evidence	Exeter, United KingdomHQ checked Sep 30, 2026	51-200	333 contacts →
	Strong evidence “JMC Aviation is a global recruitment, engineering services and training provider.” Source: RevenueBase Database · checked Sep 30, 2026
16	TAE Aerospace	Indirect evidence	Bundamba, AustraliaHQ checked Sep 30, 2026	201-500	330 contacts →
	Indirect evidence “We are recognised around the world as an aerospace company that creates value through innovative thinking and exceptional quality products and services TAE Aerospace offers a…” Source: RevenueBase Database · checked Sep 30, 2026
17	Cdg, A Boeing Company	Partial evidence	Long Beach, CA, United StatesHQ checked Sep 30, 2026	1,001-5,000	307 contacts →
	Partial evidence “What We Do Engineering Services: We provide Boeing and OEMs expertise through the entire engineering lifecycle: from initial design, to aftermarket engineering changes, and…” Source: RevenueBase Database · checked Sep 30, 2026
18	STS Aviation Group	Partial evidence	Jensen Beach, FL, United StatesHQ checked Sep 30, 2026	1,001-5,000	306 contacts →
	Partial evidence “Whether you’re looking for aviation mechanics, engineers, line maintenance support or the aircraft and engine components needed to keep you flying, STS Aviation Group dedicates…” Source: RevenueBase Database · checked Sep 30, 2026
19	Robbins-Gioia, LLC	Indirect evidence	Alexandria, VA, United StatesHQ checked Sep 30, 2026	51-200	303 contacts →
	Indirect evidence “Optimize and modernize depot planning and scheduling to improve utilization, throughput and readiness now and in the future.#FutureReadinessToday” Source: RevenueBase Database · checked Sep 30, 2026
20	Systra Ardanuy Ingeniería S.A.U	Partial evidence	Madrid, SpainHQ checked Sep 30, 2026	201-500	300 contacts →
	Partial evidence “SYSTRA Ardanuy, founded in 1992, is an international engineering consulting firm specialising in studies, project design, construction management, safety engineering (ISA), and…” Source: RevenueBase Database · checked Sep 30, 2026
21	Oliver Wyman Vector	Partial evidence	Westlake, TX, United StatesHQ checked Sep 30, 2026	51-200	294 contacts →
	Partial evidence “Oliver Wyman Vector offers top-tier technical consulting and services to the aviation, aerospace, defense, and rail sectors worldwide.” Source: RevenueBase Database · checked Sep 30, 2026
22	Avmac LLC	Partial evidence	Chesapeake, VA, United StatesHQ checked Sep 30, 2026	501-1,000	292 contacts →
	Partial evidence “Our Vision To be a leader in providing exceptional and quality aviation and maritime support, teaming with industry partners to provide global support on an enterprise scale with…” Source: RevenueBase Database · checked Sep 30, 2026
23	Avmax Group	Partial evidence	Calgary, MT, CanadaHQ checked Sep 30, 2026	501-1,000	288 contacts →
	Partial evidence “Avmax Group Inc.(“Avmax”) simplifies our customers’ aviation needs through dependable, globally integrated services with trusted results.” Source: RevenueBase Database · checked Sep 30, 2026
24	Strom Aviation	Partial evidence	Waconia, MN, IndiaHQ checked Sep 30, 2026	51-200	287 contacts →
	Partial evidence “Strom Aviation, Inc.” Source: RevenueBase Database · checked Sep 30, 2026
25	Avianor INC	Indirect evidence	Mirabel, QC, CanadaHQ checked Sep 30, 2026	201-500	265 contacts →
	Indirect evidence “Avianor situé à Mirabel se spécialise dans la maintenance, la réparation et les solutions de cabine intérieure d'avions commerciaux et militaires.” Source: RevenueBase Database · checked Sep 30, 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: aviation engineering consultants. 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 aviation engineering consultants.
Partial evidence: Its own public description names part of aviation engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aviation engineering consultants. 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 4,940 aviation engineering consultants worldwide

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Aviation engineering consultants worldwide at a glance

As of Sep 30, 2026

22.9%Verified-email coverage

16.8Average contacts per company

1-10Median size (employees)

1.8%Largest-city concentration · London

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

3,111

11-50

1,259

51-200

377

201-500

109

501-1,000

1,001-5,000

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 aviation engineering consultants, 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 aviation engineering consultants are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “aviation engineering consultants”. 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 aviation engineering consultants), 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 aviation engineering consultants, 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, 19,034 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 30, 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.

Aviation engineering consultants by location

27 lists · largest first

Every Aviation engineering consultants 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 aviation engineering consultants, 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 aviation engineering consultants are there worldwide?

RevenueBase identified 4,940 aviation engineering consultants 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?

Rockwell Collins, headquartered in Cedar Rapids, tops this list with the largest team on record.

Which country has the most aviation engineering consultants?

The United States leads with 1,127 companies, followed by the United Kingdom (436) and India (223). Every aviation engineering consultants list by country and city is linked on this page.

Which city has the most aviation engineering consultants?

London leads with 89 headquartered companies, followed by Dubai (49) and Singapore (43).

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 19,034 verified decision-maker contacts tracked across these 4,940 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 30, 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.