Company lists · Data refreshed September 2026

Top 25 Aerospace manufacturing auditors based in the United States

Name: Aerospace manufacturing auditors 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 931 companies tracked

RevenueBase identified 931 aerospace manufacturing auditors headquartered in the United States as of September 2026 and tracks 20,749 professional contacts across them, including 4,777 with verified work emails. Wichita is the largest hub.

This list covers aerospace manufacturing auditors 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

931Companies

20,749Contacts tracked

4,777Verified emails

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The 25 largest aerospace manufacturing auditors based in the United States

Ranked by team size

Top 25 of 931 aerospace manufacturing auditors 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 aerospace manufacturing auditors: 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	Nordam	Indirect evidence	Tulsa, OK, United StatesHQ checked Sep 30, 2026	1,001-5,000	1,413 contacts →
	Indirect 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 30, 2026
2	NEW Hampshire Ball Bearings, Inc. Nhbb	Indirect evidence	Peterborough, NH, United StatesHQ checked Sep 30, 2026	1,001-5,000	572 contacts →
	Indirect evidence “New Hampshire Ball Bearings, Inc.(NHBB) is a specialized manufacturer of precision bearing products for customers in the aircraft, defense, dental, medical, and high tech…” Source: RevenueBase Database · checked Sep 30, 2026
3	Turbocam International	Indirect evidence	Barrington, NH, United StatesHQ checked Sep 30, 2026	501-1,000	497 contacts →
	Indirect evidence “TURBOCAM is a recognized leader in turbomachinery with over 150 five-axis milling machines producing prototype and production parts in 4 countries.” Source: RevenueBase Database · checked Sep 30, 2026
4	RBC	Partial evidence	Tucson, AZ, United StatesHQ checked Sep 30, 2026	201-500	414 contacts →
	Partial evidence “Founded in 1920, Sargent Aerospace & Defense is a premier global supplier of precision-engineered customized components as well as flight-critical aftermarket aviation services.” Source: RevenueBase Database · checked Sep 30, 2026
5	Sekisui Aerospace Corporation	Strong evidence	Renton, WA, United StatesHQ checked Sep 30, 2026	501-1,000	390 contacts →
	Strong evidence “SEKISUI Aerospace is an industry leading company known for its manufacturing excellence in carbon fiber, thermoplastics, intelligent automation, aerospace interiors, structural…” Source: RevenueBase Database · checked Sep 30, 2026
6	Wencor	Partial evidence	Peachtree City, GA, United StatesHQ checked Sep 30, 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 30, 2026
7	Qarbon Aerospace	Partial evidence	Red Oak, TX, United StatesHQ checked Sep 30, 2026	501-1,000	360 contacts →
	Partial evidence “Qarbon Aerospace is a premier manufacturer of cutting-edge composite components and assemblies at all levels of complexity, with products installed on the industry’s most advanced…” Source: RevenueBase Database · checked Sep 30, 2026
8	Senior Aerospace SSP	Indirect evidence	Burbank, CA, United StatesHQ checked Sep 30, 2026	501-1,000	311 contacts →
	Indirect evidence “What began as a small 3,700 sq.” Source: RevenueBase Database · checked Sep 30, 2026
9	Orizon Aerostructures	Indirect evidence	Kansas City, MO, United StatesHQ checked Sep 30, 2026	501-1,000	297 contacts →
	Indirect evidence “Orizon manufactures large complex structural components, provides metal finish processing, and fabricates major sub-assemblies for leading airframe manufacturers in the commercial…” Source: RevenueBase Database · checked Sep 30, 2026
10	Align Aerospace	Partial evidence	Chatsworth, CA, United StatesHQ checked Sep 30, 2026	51-200	234 contacts →
	Partial evidence “Founded in 1972, Align Aerospace is a leading global supplier of aerospace hardware and components for the commercial aerospace industry.” Source: RevenueBase Database · checked Sep 30, 2026
11	Transdigm Group INC	Indirect evidence	Cleveland, OH, United StatesHQ checked Sep 30, 2026	10001+	226 contacts →
	Indirect evidence “TransDigm Group Incorporated (NYSE: TDG), through its wholly owned subsidiaries, including TransDigm Inc, is a leading global designer, producer and supplier of highly engineered…” Source: RevenueBase Database · checked Sep 30, 2026
12	PRI Performance Review Institute	Indirect evidence	Warrendale, PA, United StatesHQ checked Sep 30, 2026	51-200	200 contacts →
	Indirect evidence “Performance Review Institute® (PRI℠) is headquartered in Pittsburgh, Pennsylvania in the USA, with offices in London, UK to serve Europe and in Beijing, China and Aichi, Japan…” Source: RevenueBase Database · checked Sep 30, 2026
13	Applied Aerospace Structures Corporation Aasc	Indirect evidence	Stockton, CA, United StatesHQ checked Sep 30, 2026	501-1,000	192 contacts →
	Indirect evidence “AASC is a full service provider of complex composite and metal bonded structures and assemblies for both military and commercial applications.” Source: RevenueBase Database · checked Sep 30, 2026
14	Virgin Orbit	Indirect evidence	Long Beach, CA, United StatesHQ checked Sep 30, 2026	501-1,000	192 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 30, 2026
15	Arkwin Industries	Indirect evidence	Bethpage, NY, United StatesHQ checked Sep 30, 2026	51-200	169 contacts →
	Indirect evidence “Arkwin has grown from its humble beginnings to a in custom-designed, precision hydraulic and fuel system components for civil and military fixed-wing aircraft, helicopters…” Source: RevenueBase Database · checked Sep 30, 2026
16	CPI Aerostructures	Indirect evidence	Edgewood, NY, United StatesHQ checked Sep 30, 2026	201-500	158 contacts →
	Indirect evidence “CPI Aero is a U.S.” Source: RevenueBase Database · checked Sep 30, 2026
17	Visioneering INC	Indirect evidence	Auburn Hills, MI, United StatesHQ checked Sep 30, 2026	201-500	152 contacts →
	Indirect evidence “Visioneering was founded in 1953 as a premier tooling supplier to the automotive industry.” Source: RevenueBase Database · checked Sep 30, 2026
18	Chandler Industries	Partial evidence	Blaine, MN, United StatesHQ checked Sep 30, 2026	201-500	150 contacts →
	Partial evidence “Chandler aims to be the supplier of choice for those customers within the Aerospace, Defense, Industrial, Medical, Electronic Connectors and other markets who are seeking a…” Source: RevenueBase Database · checked Sep 30, 2026
19	Precision Aerospace Corporation	Partial evidence	Grand Rapids, MI, United StatesHQ checked Sep 30, 2026	51-200	145 contacts →
	Partial evidence “Precision Aerospace Corporation excels at producing high mix, low volume precision parts for the aerospace industry.” Source: RevenueBase Database · checked Sep 30, 2026
20	G.S. Precision, INC	Indirect evidence	Brattleboro, VT, United StatesHQ checked Sep 30, 2026	501-1,000	136 contacts →
	Indirect evidence “G.S.” Source: RevenueBase Database · checked Sep 30, 2026
21	ACE Thermal Systems	Indirect evidence	Seminole, OK, United StatesHQ checked Sep 30, 2026	51-200	132 contacts →
	Indirect evidence “Enviro Systems Inc.” Source: RevenueBase Database · checked Sep 30, 2026
22	Thomas Instrument	Strong evidence	Brookshire, TX, United StatesHQ checked Sep 30, 2026	51-200	131 contacts →
	Strong evidence “Thomas Instrument is an engineering and manufacturing firm of flight critical precision machined components and complex fabrications for the US DOD and Commercial Aerospace.” Source: RevenueBase Database · checked Sep 30, 2026
23	Future Metals, LLC	Partial evidence	Tamarac, FL, United StatesHQ checked Sep 30, 2026	51-200	129 contacts →
	Partial evidence “Future Metals, a Marmon Group / Berkshire Hathaway Company, is a leading supplier of Aerospace; tubing, aircraft extrusions, sheet, bar, and other raw materials used by the global…” Source: RevenueBase Database · checked Sep 30, 2026
24	Pryer Aerospace	Partial evidence	Tulsa, OK, United StatesHQ checked Sep 30, 2026	51-200	128 contacts →
	Partial evidence “Pryer Aerospace is a innovative company focusing on Engineering, Structures and Assembly, Kitting and Fabrication of aerospace components.” Source: RevenueBase Database · checked Sep 30, 2026
25	Legacy Industries	Strong evidence	Auburn Hills, MI, United StatesHQ checked Sep 30, 2026	201-500	122 contacts →
	Strong evidence “Legacy Industries is a leading provider of full turn-key manufacturing solutions for the aerospace and automotive industries.” 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: aerospace manufacturing auditors. 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 manufacturing auditors.
Partial evidence: Its own public description names part of aerospace manufacturing auditors, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aerospace manufacturing auditors. 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 931 aerospace manufacturing auditors based in the United States

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Aerospace manufacturing auditors based in the United States at a glance

As of Sep 30, 2026

23.0%Verified-email coverage

22.3Average contacts per company

11-50Median size (employees)

2.0%Largest-city concentration · Wichita

Sep 30, 2026Page data refreshed

Companies by employee count

1-10

305

11-50

356

51-200

203

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 931 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 manufacturing auditors, 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 manufacturing auditors”. 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 manufacturing auditors), 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 manufacturing auditors, 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, 4,777 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.

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 manufacturing auditors, 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 manufacturing auditors are there based in the United States?

RevenueBase identified 931 aerospace manufacturing auditors 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?

Nordam, headquartered in Tulsa, tops this list with the largest team on record.

Which city has the most aerospace manufacturing auditors?

Wichita leads with 19 headquartered companies, followed by Los Angeles (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 4,777 verified decision-maker contacts tracked across these 931 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.