Company lists · Data refreshed September 2026

Top 25 Aerospace software consulting companies based in the United States

Name: Aerospace software consulting companies based in the United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 27, 2026 1,237 companies tracked

RevenueBase identified 1,237 aerospace software consulting companies headquartered in the United States as of September 2026 and tracks 43,841 professional contacts across them, including 8,741 with verified work emails. Huntsville is the largest hub.

This list covers aerospace software consulting companies 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 27, 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 27, 2026 86% judged on-target in blind review

1,237Companies

43,841Contacts tracked

8,741Verified emails

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The 25 largest aerospace software consulting companies based in the United States

Ranked by team size

Top 25 of 1,237 aerospace software consulting companies based in the United States, ranked by team size, largest first. Data refreshed Sep 27, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace software consulting companies: 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	Indirect evidence	Cedar Rapids, IA, United StatesHQ checked Sep 27, 2026	10001+	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, 2026
2	AAR	Partial evidence	Wood Dale, IL, United StatesHQ checked Sep 27, 2026	5,001-10,000	4,675 contacts →
	Partial evidence “AAR is a $2.8B global aerospace and defense aftermarket solutions company with operations in 20+ countries.” Source: RevenueBase Database · checked Sep 27, 2026
3	KAY And Associates, INC	Indirect evidence	Buffalo Grove, IL, United StatesHQ checked Sep 27, 2026	501-1,000	754 contacts →
	Indirect evidence “Kay and Associates, Inc.(KAI) was established in 1960 by our founder Donald Kay to provide high quality, cost effective solutions in response to the need for engineering and…” Source: RevenueBase Database · checked Sep 27, 2026
4	Boeing Intelligence & Analytics	Indirect evidence	Annapolis Junction, MD, United StatesHQ checked Sep 27, 2026	201-500	602 contacts →
	Indirect evidence “Boeing Intelligence & Analytics (BI & A) serves the Intelligence Community with innovation and vision through advanced analytics and intelligence solutions.” Source: RevenueBase Database · checked Sep 27, 2026
5	Barrios Technology	Partial evidence	Houston, TX, United StatesHQ checked Sep 27, 2026	501-1,000	581 contacts →
	Partial evidence “Barrios Technology is an award-winning, woman-owned and operated small aerospace business.” Source: RevenueBase Database · checked Sep 27, 2026
6	ASEC	Indirect evidence	Lexington Park, MD, United StatesHQ checked Sep 27, 2026	501-1,000	503 contacts →
	Indirect evidence “ASEC is an award-winning, 100% employee-owned business specializing in engineering, IT, training, and logistics, ensuring mission success through specialized expertise and…” Source: RevenueBase Database · checked Sep 27, 2026
7	Bastion Technologies, INC	Indirect evidence	Houston, TX, United StatesHQ checked Sep 27, 2026	501-1,000	476 contacts →
	Indirect evidence “Bastion Technologies is a multi-disciplined engineering and technical services company headquartered in Houston, Texas.” Source: RevenueBase Database · checked Sep 27, 2026
8	Butler Aerospace & Defense	Partial evidence	Shelton, CT, United StatesHQ checked Sep 27, 2026	1,001-5,000	465 contacts →
	Partial evidence “STATE-OF-THE-ART, QUALITY, COST-OPTIMIZED SOLUTIONS Founded in 1947, Butler Aerospace & Defense/BAA is a U.S.” Source: RevenueBase Database · checked Sep 27, 2026
9	Aerodyne Industries LLC	Indirect evidence	Cape Canaveral, FL, United StatesHQ checked Sep 27, 2026	201-500	448 contacts →
	Indirect evidence “Aerodyne Industries LLC is a Service-Disabled, Veteran-Owned Small Business (SDVOSB) headquartered in Cape Canaveral, FL.” Source: RevenueBase Database · checked Sep 27, 2026
10	A.I. Solutions	Indirect evidence	Cape Canaveral, FL, United StatesHQ checked Sep 27, 2026	201-500	439 contacts →
	Indirect evidence “At a.i.” Source: RevenueBase Database · checked Sep 27, 2026
11	Intuitive Research And Technology Corporation	Indirect evidence	Huntsville, AL, United StatesHQ checked Sep 27, 2026	501-1,000	422 contacts →
	Indirect evidence “INTUITIVE® is a professional engineering and systems integration firm delivering rapid, missionfocused solutions for defense, government, and commercial customers.” Source: RevenueBase Database · checked Sep 27, 2026
12	Phoenix Defense, LLC	Indirect evidence	Gilbert, AZ, United StatesHQ checked Sep 27, 2026	501-1,000	407 contacts →
	Indirect evidence “Phoenix Defense, LLC and its affiliated companies are agile providers of engineering, manufacturing, information technology, and logistics & supply chain services to the defense…” Source: RevenueBase Database · checked Sep 27, 2026
13	PKL Services	Indirect evidence	Poway, CA, United StatesHQ checked Sep 27, 2026	201-500	390 contacts →
	Indirect evidence “Headquartered in Poway, CA, PKL Services, Inc.” Source: RevenueBase Database · checked Sep 27, 2026
14	Canvas	Indirect evidence	Huntsville, AL, United StatesHQ checked Sep 27, 2026	501-1,000	371 contacts →
	Indirect evidence “Canvas offers highly-advanced technical services and engineering solutions for the Department of Defense (DoD) and other government agencies.” Source: RevenueBase Database · checked Sep 27, 2026
15	Seacorp	Indirect evidence	Middletown, RI, United StatesHQ checked Sep 27, 2026	501-1,000	366 contacts →
	Indirect evidence “Over 40 years old and headquartered in Rhode Island near Newport's First Beach, SEACORP employs the highest quality people to provide vital information technology and engineering…” Source: RevenueBase Database · checked Sep 27, 2026
16	Sumaria Systems, LLC	Partial evidence	Peabody, MA, United StatesHQ checked Sep 27, 2026	201-500	337 contacts →
	Partial evidence “Sumaria specializes in advanced aerospace and defense technologies that enhance the capabilities of the warfighter.” Source: RevenueBase Database · checked Sep 27, 2026
17	Cdg, A Boeing Company	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 27, 2026	1,001-5,000	307 contacts →
	Indirect 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 27, 2026
18	Robbins-Gioia, LLC	Indirect evidence	Alexandria, VA, United StatesHQ checked Sep 27, 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 27, 2026
19	Quantech Services INC	Indirect evidence	Lexington, MA, United StatesHQ checked Sep 27, 2026	201-500	299 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 27, 2026
20	Oliver Wyman Vector	Strong evidence	Westlake, TX, United StatesHQ checked Sep 27, 2026	51-200	294 contacts →
	Strong 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 27, 2026
21	Performance Software Corporation	Partial evidence	Phoenix, AZ, United StatesHQ checked Sep 27, 2026	201-500	290 contacts →
	Partial 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, 2026
22	System Studies And Simulation S3 , INC	Indirect evidence	Huntsville, AL, United StatesHQ checked Sep 27, 2026	501-1,000	287 contacts →
	Indirect evidence “Established in 1991, System Studies and Simulation (S3) is a Woman-Owned Business that performs technical services for DoD, NASA, foreign nations, and commercial customers in six…” Source: RevenueBase Database · checked Sep 27, 2026
23	MRI	Strong evidence	Houston, TX, United StatesHQ checked Sep 27, 2026	51-200	283 contacts →
	Strong evidence “MRI Technologies specializes in innovative engineering, software, and mission support solutions for government and aerospace clients.” Source: RevenueBase Database · checked Sep 27, 2026
24	Qualis LLC	Indirect evidence	Huntsville, AL, United StatesHQ checked Sep 27, 2026	201-500	275 contacts →
	Indirect evidence “Qualis LLC is a Small Business, headquartered in Huntsville, Alabama, with a 32-year history as a trusted Air Force, Space Force, Army, Joint DoD, Missile Defense Agency, NASA…” Source: RevenueBase Database · checked Sep 27, 2026
25	Stellar Solutions	Partial evidence	Los Altos, CA, United StatesHQ checked Sep 27, 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 27, 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: aerospace software consulting companies. 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 aerospace software consulting companies.
Partial evidence: Its own public description names part of aerospace software consulting companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace software consulting companies. 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 1,237 aerospace software consulting companies based in the United States

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Aerospace software consulting companies based in the United States at a glance

As of Sep 27, 2026

19.9%Verified-email coverage

35.4Average contacts per company

1-10Median size (employees)

4.9%Largest-city concentration · Huntsville

Sep 27, 2026Page data refreshed

Companies by employee count

1-10

638

11-50

321

51-200

187

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,237 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 aerospace software consulting companies, 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 “aerospace software consulting companies”. 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 aerospace software consulting companies), 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 aerospace software consulting companies, 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, 8,741 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.

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 aerospace software consulting companies, 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 aerospace software consulting companies are there based in the United States?

RevenueBase identified 1,237 aerospace software consulting companies 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 aerospace software consulting companies?

Huntsville leads with 60 headquartered companies, followed by Washington (26) and San Diego (21).

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 8,741 verified decision-maker contacts tracked across these 1,237 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.