Company lists · Data refreshed September 2026
Top 25 Avionics certification consulting firms worldwide
RevenueBase identified 1,464 avionics certification consulting firms worldwide as of September 2026 and tracks 23,111 professional contacts across them, including 4,394 with verified work emails. The United States is the largest market and Madrid the largest hub.
This list covers avionics certification consulting firms 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 27, 2026. Country and city lists for avionics certification consulting firms 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.
The 25 largest avionics certification consulting firms worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,720 contacts → | ||||
Indirect 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 27, 2026Thanks. The Data Team will review it. | |||||
| 2 | 502 contacts → | ||||
Partial evidence “Astronautics Corporation of America is a trusted leader in the design, development, and manufacture of secure and reliable avionics equipment and systems.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 3 | 392 contacts → | ||||
Indirect 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 27, 2026Thanks. The Data Team will review it. | |||||
| 4 | 346 contacts → | ||||
Indirect evidence “Piena operatività dei sistemi per la gestione del traffico aereo.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 5 | 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 27, 2026Thanks. The Data Team will review it. | |||||
| 6 | 290 contacts → | ||||
Indirect evidence “Performance Software is a leading full-lifecycle systems and software development firm serving safety and mission-critical industries for nearly 30 years and successfully…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 7 | 255 contacts → | ||||
Indirect evidence “RVA is an aviation services company specializing in air traffic control (ATC) operations; ATC communications systems engineering, installation, and maintenance; navigation and…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 8 | 216 contacts → | ||||
Indirect evidence “CSSI, LLC.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 9 | 213 contacts → | ||||
Indirect evidence “AVIAGE SYSTEMS established in March 2012 through a historic joint venture among two world-pioneering aerospace companies, the General Electric Company (GE) and Aviation Industry…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 10 | 190 contacts → | ||||
Indirect evidence “Avionyx is an AS9100 aerospace company that has specialized in embedded software and hardware engineering services for the commercial Aerospace industry since 1989, providing full…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 11 | 179 contacts → | ||||
Partial evidence “At Aviation Training Consulting, we know that trust is earned, not given.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 12 | 176 contacts → | ||||
Indirect evidence “Regulus Group has been partnering with the FAA and the aviation community for 20 years to solve complex problems with creative, high-caliber, and cost-effective services.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 13 | 153 contacts → | ||||
Indirect evidence “A U.S.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 14 | 148 contacts → | ||||
Indirect evidence “Stirling Dynamics is an advanced engineering company located in the UK and Germany that provides high-end engineering products and services.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 15 | 147 contacts → | ||||
Indirect evidence “CAF Group is a multinational group with over 100 years of experience in the supply of comprehensive transit solutions positioned at the forefront of technology for high value…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 16 | 123 contacts → | ||||
Indirect evidence “SeaTec is now Oliver Wyman Vector.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 17 | 118 contacts → | ||||
Indirect evidence “TLE Technologies Pvt Ltd is an engineering services company providing Engineering and Tech Data services with experienced engineers to support your product throughout its…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 18 | 114 contacts → | ||||
Indirect evidence “Located in Titusville, Fla, Professional Aircraft Accessories, a Greenwich AeroGroup Company, offers a variety of services including component repair and overhaul services on…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 19 | 104 contacts → | ||||
Partial evidence “BLUE HAT SOLUTIONS PRIVATE LIMITED is an AS9100:2016 certified Aerospace Organization offering end-to-end solutions in varied fields, from Integration of Weapons, Avionics…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 20 | 92 contacts → | ||||
Partial evidence “Innovative Solutions & Support, Inc has rebranded as Innovative Aerosystems, a U.S-based company specializing in the engineering, manufacturing, and supply of advanced avionic…” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 21 | 90 contacts → | ||||
Partial evidence “Your partner in advanced avionic solutions.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 22 | 90 contacts → | ||||
Partial evidence “Aero Instruments & Avionics, Inc, provides testing, repair and overhaul of avionic components used in commercial, regional and military aircraft.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 23 | 89 contacts → | ||||
Partial evidence “Aery Aviation is an aircraft modification, engineering, certification, and maintenance company based in Newport News, Virginia.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 24 | 88 contacts → | ||||
Indirect evidence “KNSI Aviation Engineering Ltd is a UK CAA and EASA Part-21.J DOA, Part-21.G POA approval holder.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
| 25 | 87 contacts → | ||||
Strong evidence “Pro Star Aviation is an advanced industry leader in aircraft maintenance, avionics installation, aircraft modification, custom engineering, and certification.” Source: RevenueBase Database · checked Sep 27, 2026Thanks. The Data Team will review it. | |||||
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: avionics certification consulting firms. 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 avionics certification consulting firms.
- Partial evidence
- Its own public description names part of avionics certification consulting firms, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name avionics certification consulting firms. 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 1,464 avionics certification consulting firms worldwide
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Avionics certification consulting firms worldwide at a glance
As of Sep 27, 2026Companies by employee count
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 avionics certification consulting firms, 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 avionics certification consulting firms are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “avionics certification consulting firms”. 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 avionics certification consulting firms), 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 avionics certification consulting firms, 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, 4,394 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 27, 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.
Avionics certification consulting firms by location
8 lists · largest firstEvery Avionics certification consulting firms list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Avionics certification consulting firms based in the United States492
- Avionics certification consulting firms based in the United Kingdom93
- Avionics certification consulting firms based in Canada68
- Avionics certification consulting firms based in Brazil60
- Avionics certification consulting firms based in Germany60
- Avionics certification consulting firms based in France52
- Avionics certification consulting firms based in Spain37
- Avionics certification consulting firms based in Australia30
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 avionics certification consulting firms, 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 avionics certification consulting firms are there worldwide?
RevenueBase identified 1,464 avionics certification consulting firms 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 avionics certification consulting firms?
The United States leads with 492 companies, followed by the United Kingdom (93) and Canada (68). Every avionics certification consulting firms list by country and city is linked on this page.
Which city has the most avionics certification consulting firms?
Madrid leads with 16 headquartered companies, followed by London (14) and Miami (13).
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 4,394 verified decision-maker contacts tracked across these 1,464 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 27, 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.