Company lists · Data refreshed September 2026

Top 25 Aviation engineering consultants based in the United States

Name: Aviation engineering consultants based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 30, 2026 1,127 companies tracked

RevenueBase identified 1,127 aviation engineering consultants headquartered in the United States as of September 2026 and tracks 28,926 professional contacts across them, including 6,781 with verified work emails. Miami is the largest hub.

This list covers aviation engineering consultants headquartered in the United States, 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.

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

1,127Companies

28,926Contacts tracked

6,781Verified emails

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The 25 largest aviation engineering consultants based in the United States

Ranked by team size

Top 25 of 1,127 aviation engineering consultants based in the United States, 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	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
3	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
4	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
5	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
6	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
7	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
8	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
9	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
10	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
11	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
12	Stellar Solutions	Partial evidence	Los Altos, CA, United StatesHQ checked Sep 30, 2026	201-500	261 contacts →
	Partial evidence “Stellar Solutions is an engineering services company providing end-to-end technical expertise and problem solving skills to significant national and international aerospace…” Source: RevenueBase Database · checked Sep 30, 2026
13	Robinson Aviation RVA , INC	Strong evidence	Oklahoma City, OK, United StatesHQ checked Sep 30, 2026	501-1,000	255 contacts →
	Strong 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 30, 2026
14	Bgi, LLC	Indirect evidence	Mount Pleasant, SC, United StatesHQ checked Sep 30, 2026	201-500	253 contacts →
	Indirect evidence “BGI, LLC is an innovative small business that provides government and industry customers with expert-based services and products that enhance capability and profitability in…” Source: RevenueBase Database · checked Sep 30, 2026
15	ATA Engineering	Partial evidence	San Diego, CA, United StatesHQ checked Sep 30, 2026	201-500	233 contacts →
	Partial evidence “ATA Engineering, Inc.(ATA) provides innovative solutions through analysis- and test-driven design by focusing on the engineering needs of manufacturers in addressing their cost…” Source: RevenueBase Database · checked Sep 30, 2026
16	Infrastructure Engineering INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	201-500	224 contacts →
	Partial evidence “Infrastructure Engineering Inc.(IEI) is a majority African American-owned, multi-disciplinary consulting firm with offices in eight states that delivers design engineering…” Source: RevenueBase Database · checked Sep 30, 2026
17	Agilis Engineering, INC	Partial evidence	Palm Beach Gardens, FL, United StatesHQ checked Sep 30, 2026	201-500	217 contacts →
	Partial evidence “Agilis is a proven engineering team relentlessly dedicated to advancing gas turbine engine performance.” Source: RevenueBase Database · checked Sep 30, 2026
18	CSSI	Indirect evidence	Washington, DC, United StatesHQ checked Sep 30, 2026	51-200	216 contacts →
	Indirect evidence “CSSI, LLC.” Source: RevenueBase Database · checked Sep 30, 2026
19	Avairpros	Indirect evidence	Naples, FL, United StatesHQ checked Sep 30, 2026	201-500	200 contacts →
	Indirect evidence “AvAirPros assists Airlines and Airport Operators by serving as an Airline Liaison, Technical Representative, Program/Project Management, Consulting or Advisory role.” Source: RevenueBase Database · checked Sep 30, 2026
20	Pemco Conversions	Partial evidence	Tampa, FL, United StatesHQ checked Sep 30, 2026	501-1,000	193 contacts →
	Partial evidence “PEMCO Conversions, an Airborne Maintenance and Engineering Services company, has developed over 70 STCs and modified over 350 aircraft and with conversion partnerships in China…” Source: RevenueBase Database · checked Sep 30, 2026
21	Aviation Training Consulting	Partial evidence	Altus, OK, United StatesHQ checked Sep 30, 2026	51-200	179 contacts →
	Partial evidence “At Aviation Training Consulting, we know that trust is earned, not given.” Source: RevenueBase Database · checked Sep 30, 2026
22	Regulus Group	Partial evidence	Woodstock, VA, United StatesHQ checked Sep 30, 2026	201-500	176 contacts →
	Partial 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 30, 2026
23	Ricondo & Associates, INC	Partial evidence	Chicago, IL, United StatesHQ checked Sep 30, 2026	51-200	169 contacts →
	Partial evidence “Ricondo & Associates, Inc.(Ricondo) is a full-service aviation consulting firm.” Source: RevenueBase Database · checked Sep 30, 2026
24	Avcon, INC	Indirect evidence	Orlando, FL, United StatesHQ checked Sep 30, 2026	51-200	161 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
25	Landrum & Brown	Partial evidence	Cincinnati, OH, United StatesHQ checked Sep 30, 2026	51-200	155 contacts →
	Partial evidence “Landrum & Brown, also known as L&B, is a global leader in aviation planning.” 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 1,127 aviation engineering consultants based in the United States

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Aviation engineering consultants based in the United States at a glance

As of Sep 30, 2026

23.4%Verified-email coverage

25.7Average contacts per company

1-10Median size (employees)

3.4%Largest-city concentration · Miami

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

706

11-50

275

51-200

201-500

501-1,000

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 1,127 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 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.
What qualifies: Companies headquartered in the United States 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. Companies headquartered outside United States 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, 6,781 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 metro

Aviation engineering consultants in Miami38

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 based in the United States?

RevenueBase identified 1,127 aviation engineering consultants headquartered in the United States 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 city has the most aviation engineering consultants?

Miami leads with 38 headquartered companies, followed by Dallas (18) and Fort Lauderdale (17).

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 6,781 verified decision-maker contacts tracked across these 1,127 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.