Company lists · Data refreshed September 2026

Top 25 Aerospace companies with engineering facilities based in the United States

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 793 companies tracked

RevenueBase identified 793 aerospace companies with engineering facilities headquartered in the United States as of September 2026 and tracks 179,053 professional contacts across them, including 14,623 with verified work emails. Huntsville is the largest hub.

This list covers aerospace companies with engineering facilities 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 16, 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 16, 2026 86% judged on-target in blind review

793Companies

179,053Contacts tracked

14,623Verified emails

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The 25 largest aerospace companies with engineering facilities based in the United States

Ranked by team size

Top 25 of 793 aerospace companies with engineering facilities based in the United States, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to aerospace companies with engineering facilities: 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	Boeing	Partial evidence	Arlington, VA, United StatesHQ checked Sep 16, 2026	10001+	109,053 contacts →
	Partial evidence “Boeing is a leading global aerospace company that designs, builds and supports commercial airplanes, defense products and space systems for customers in more than 150 countries.” Source: RevenueBase Database · checked Sep 16, 2026
2	Spirit Aerosystems	Partial evidence	3801 S Oliver St, KS, United StatesHQ checked Sep 16, 2026	10001+	11,598 contacts →
	Partial evidence “Inventing, designing and building what’s best in aerospace.” Source: RevenueBase Database · checked Sep 16, 2026
3	UTC Aerospace Systems	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	10001+	4,452 contacts →
	Partial evidence “Every second, a plane takes off with UTC Aerospace Systems equipment onboard.” Source: RevenueBase Database · checked Sep 16, 2026
4	Orbital ATK	Indirect evidence	Dulles, VA, United StatesHQ checked Sep 16, 2026	10001+	3,399 contacts →
	Indirect evidence “Orbital ATK is built on the strong heritage of two great companies, Orbital Sciences Corporation and ATK, with a history of collaboration providing reliable, affordable and…” Source: RevenueBase Database · checked Sep 16, 2026
5	Triumph	Indirect evidence	Denver, CO, United StatesHQ checked Sep 16, 2026	5,001-10,000	3,310 contacts →
	Indirect evidence “TRIUMPH designs, engineers, manufactures, repairs and overhauls a broad portfolio of aviation and industrial components, accessories, subassemblies, systems.” Source: RevenueBase Database · checked Sep 16, 2026
6	Goodrich	Partial evidence	Charlotte, NC, United StatesHQ checked Sep 16, 2026	10001+	2,449 contacts →
	Partial evidence “Goodrich Corporation, a Fortune 500 company, is a global supplier of systems and services to the aerospace, defense and homeland security markets.” Source: RevenueBase Database · checked Sep 16, 2026
7	Crane Aerospace & Electronics	Partial evidence	Lynnwood, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,923 contacts →
	Partial evidence “Crane Aerospace & Electronics supplies critical systems and components to the aerospace and defense markets.” Source: RevenueBase Database · checked Sep 16, 2026
8	Williams International	Indirect evidence	Pontiac, MI, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,500 contacts →
	Indirect evidence “Williams International is a privately-owned company that develops and manufactures jet engines for both military and commercial aircraft applications.” Source: RevenueBase Database · checked Sep 16, 2026
9	Nordam	Partial evidence	Tulsa, OK, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,413 contacts →
	Partial evidence “Headquartered in Tulsa and employing 2,500 people across multiple, strategically-located operations and customer support facilities around the world, NORDAM is one of the largest…” Source: RevenueBase Database · checked Sep 16, 2026
10	Orbital Sciences Corporation IS NOW Orbital ATK	Indirect evidence	Dulles, VA, United StatesHQ checked Sep 16, 2026	1,001-5,000	1,054 contacts →
	Indirect evidence “Orbital Sciences is now Orbital ATK!” Source: RevenueBase Database · checked Sep 16, 2026
11	Consolidated Precision Products Corp	Strong evidence	Cleveland, OH, United StatesHQ checked Sep 16, 2026	5,001-10,000	997 contacts →
	Strong evidence “A global network of facilities across the United States, Mexico, and Europe; Consolidated Precision Products specializes in high-precision, geometrically complex aerospace…” Source: RevenueBase Database · checked Sep 16, 2026
12	Janicki	Partial evidence	Sedro-woolley, WA, United StatesHQ checked Sep 16, 2026	1,001-5,000	914 contacts →
	Partial evidence “Janicki is a privately-owned engineering and manufacturing company with locations in Washington and Utah.” Source: RevenueBase Database · checked Sep 16, 2026
13	HEICO	Partial evidence	Hollywood, FL, United StatesHQ checked Sep 16, 2026	10001+	860 contacts →
	Partial evidence “HEICO Corporation, through its subsidiaries, engages in the design, manufacture, and sale of aerospace, defense, and electronics related products and services in the United States…” Source: RevenueBase Database · checked Sep 16, 2026
14	Teledyne Brown Engineering	Partial evidence	Huntsville, United StatesHQ checked Sep 16, 2026	1,001-5,000	822 contacts →
	Partial evidence “Teledyne Brown Engineering is a leader in providing innovative systems engineering, integration, operations and advanced manufacturing solutions for defense, space, marine and…” Source: RevenueBase Database · checked Sep 16, 2026
15	Marotta Controls	Partial evidence	Montville, NJ, United StatesHQ checked Sep 16, 2026	501-1,000	676 contacts →
	Partial evidence “Marotta Controls is the place where aerospace and defense system designers can find world class resources and solutions for controlling pressure, motion, fluid, electronics and…” Source: RevenueBase Database · checked Sep 16, 2026
16	Esterline Technologies Corporation	Partial evidence	Bellevue, WA, United StatesHQ checked Sep 16, 2026	10001+	663 contacts →
	Partial evidence “Esterline is a diversified, global manufacturer of highly engineered solutions primarily for aerospace and defense markets.” Source: RevenueBase Database · checked Sep 16, 2026
17	Barrios Technology	Partial evidence	Houston, TX, United StatesHQ checked Sep 16, 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 16, 2026
18	Circor Aerospace & Defense	Partial evidence	Corona, CA, United StatesHQ checked Sep 16, 2026	501-1,000	507 contacts →
	Partial evidence “CIRCOR Aerospace & Defense is focused on the design, development, and manufacture of specialty fluidic control, actuation, and aircraft landing gear systems for demanding…” Source: RevenueBase Database · checked Sep 16, 2026
19	Butler Aerospace & Defense	Partial evidence	Shelton, CT, United StatesHQ checked Sep 16, 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 16, 2026
20	Intuitive Research And Technology Corporation	Partial evidence	Huntsville, AL, United StatesHQ checked Sep 16, 2026	501-1,000	422 contacts →
	Partial 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 16, 2026
21	Phoenix Defense, LLC	Partial evidence	Gilbert, AZ, United StatesHQ checked Sep 16, 2026	501-1,000	407 contacts →
	Partial 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 16, 2026
22	Quest Defense	Indirect evidence	Cincinnati, OH, United StatesHQ checked Sep 16, 2026	201-500	400 contacts →
	Indirect evidence “At Quest Defense Systems and Solutions, we don’t just build technology, we engineer the future.” Source: RevenueBase Database · checked Sep 16, 2026
23	Arrowhead Products	Partial evidence	Los Alamitos, CA, United StatesHQ checked Sep 16, 2026	501-1,000	396 contacts →
	Partial evidence “Engineering Innovation Manufacturing Excellence We Fly with the Fastest … With 80+ years of experience and reliability, our products are aboard virtually every major commercial…” Source: RevenueBase Database · checked Sep 16, 2026
24	Wencor	Partial evidence	Peachtree City, GA, United StatesHQ checked Sep 16, 2026	501-1,000	370 contacts →
	Partial evidence “Wencor has been a trusted partner in aerospace for over 70 years, offering PMA design and development, CMM and DER repairs, and an extensive network of distribution solutions…” Source: RevenueBase Database · checked Sep 16, 2026
25	Calspan	Partial evidence	Buffalo, NY, United StatesHQ checked Sep 16, 2026	501-1,000	356 contacts →
	Partial evidence “Calspan is an industry-leading research and testing partner to the great innovators of the aerospace and automotive industry.” Source: RevenueBase Database · checked Sep 16, 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 companies with engineering facilities. 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 companies with engineering facilities.
Partial evidence: Its own public description names part of aerospace companies with engineering facilities, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace companies with engineering facilities. 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 793 aerospace companies with engineering facilities based in the United States

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Aerospace companies with engineering facilities based in the United States at a glance

As of Sep 16, 2026

8.2%Verified-email coverage

225.8Average contacts per company

11-50Median size (employees)

3.3%Largest-city concentration · Huntsville

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

253

11-50

242

51-200

173

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 793 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 companies with engineering facilities, 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 companies with engineering facilities”. 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 companies with engineering facilities), 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 companies with engineering facilities, 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, 14,623 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 16, 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.

Aerospace companies with engineering facilities by metro

Aerospace companies with engineering facilities in Huntsville26

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 companies with engineering facilities, 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 companies with engineering facilities are there based in the United States?

RevenueBase identified 793 aerospace companies with engineering facilities 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?

Boeing, headquartered in Arlington, tops this list with the largest team on record.

Which city has the most aerospace companies with engineering facilities?

Huntsville leads with 26 headquartered companies, followed by Wichita (14) and Arlington (10).

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 14,623 verified decision-maker contacts tracked across these 793 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 16, 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.