Company lists · Data refreshed October 2026

Top 25 Ground support test or maintenance system suppliers based in the United States

RevenueBase identified 235 company matches for ground support test or maintenance system suppliers associated with the United States as of October 2026 and tracks 6,367 professional contacts across them, including 2,128 with verified work emails. Miami is the largest hub.

This list covers company matches for ground support test or maintenance system suppliers associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 26, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 RevenueBase SmartSearch · Exact Recorded Oct 26, 2026 How this list was built
235Companies
6,367Contacts tracked
2,128Verified emails
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The 25 largest ground support test or maintenance system suppliers based in the United States

Ranked by team size
Top 25 of 235 company matches for ground support test or maintenance system suppliers based in the United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 26, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMerrimack, NH, United StatesHQ recorded Oct 26, 2026501-1,0001,143 contacts →

Exact match

“CAMP Systems is the industry’s leading Aircraft Maintenance and Regulatory Compliance Management solution for fixed and rotor wing aircraft.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
2Exact matchDoral, FL, United StatesHQ recorded Oct 26, 2026501-1,000489 contacts →

Exact match

“A global leader and market innovator specializing in aviation products and services to meet the growing demand for aftermarket support in global passenger, cargo, and government…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
3Exact matchMiami, FL, United StatesHQ recorded Oct 26, 2026201-500262 contacts →

Exact match

“Founded in 1945, Barfield has six facilities located near airports in Miami (MIA), Phoenix (PHX), Louisville (SDF), Atlanta (ATL), Doral 1 (MIA) and Doral 2 (MIA), to satisfy the…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
4Exact matchSwanton, OH, United StatesHQ recorded Oct 26, 2026201-500208 contacts →

Exact match

“Aircraft Ground Support Equipment Manufacturer || Enabling Safe Flight since 1971.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
5Exact matchMason, OH, United StatesHQ recorded Oct 26, 2026501-1,000142 contacts →

Exact match

“RH Aero Systems brings together the strengths of Rhinestahl and HYDRO under one global brand, so OEMs, MROs, and operators can rely on one partner across the full aircraft…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
6Exact matchSanta Fe Springs, CA, United StatesHQ recorded Oct 26, 2026201-500133 contacts →

Exact match

“AGSE is a global leader in the original design and manufacture of innovative aerospace ground support equipment and tooling.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
7Exact matchOpa-locka, FL, United StatesHQ recorded Oct 26, 202651-200131 contacts →

Exact match

“Founded in 2013, Xtreme Aviation began as a field service and AOG rescue team.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
8Exact matchBristol, CT, United StatesHQ recorded Oct 26, 202651-200121 contacts →

Exact match

“Bauer is a world-leader in the design and manufacture of high quality test and support equipment for the commercial and military aviation industries.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
9Exact matchTitusville, FL, United StatesHQ recorded Oct 26, 202651-200106 contacts →

Exact match

“Located in Titusville, Fla, Professional Aircraft Accessories, a Greenwich AeroGroup Company, offers a variety of services including component repair and overhaul services on…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
10Exact matchDepew, NY, United StatesHQ recorded Oct 26, 202651-20092 contacts →

Exact match

“Aero Instruments & Avionics, Inc, provides testing, repair and overhaul of avionic components used in commercial, regional and military aircraft.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
11Exact matchBoise, ID, United StatesHQ recorded Oct 26, 202651-20075 contacts →

Exact match

“AERO Specialties provides complete aircraft and airport ground support equipment (GSE) solutions to corporate, FBO, MRO, military, airline, and general aviation customers…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
12Exact matchGlastonbury, CT, United StatesHQ recorded Oct 26, 202651-20075 contacts →

Exact match

“For over 50 years, the HABCO name has been synonymous with providing innovative support and test equipment, engine tooling and RFID tool control in aerospace and defense…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
13Exact matchJacksonville, FL, United StatesHQ recorded Oct 26, 202651-20057 contacts →

Exact match

“Your Full Fleet Support Starts Here Team JAS is your solution for full support of your aircraft fleet needs.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
14Exact matchLouisville, KY, United StatesHQ recorded Oct 26, 202611-5057 contacts →

Exact match

“First Class Air Support, A First Class Air Company, is a leader in the aftermarket aircraft parts industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
15Exact matchKansas City, KS, United StatesHQ recorded Oct 26, 202651-20046 contacts →

Exact match

“Your ramp-side operations don’t need any added complications.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
16Exact matchGreenville, NC, United StatesHQ recorded Oct 26, 202651-20045 contacts →

Exact match

“As a leading global supplier, distributor, repair facility, and service center, Pilot John International® (PJi) delivers comprehensive solutions in aircraft ground support…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
17Exact matchGlen Burnie, MD, United StatesHQ recorded Oct 26, 2026201-50045 contacts →

Exact match

“AvDyne AeroServices, LLC is a premier full service aviation maintenance provider with two maintenance divisions, Commercial Service and Ground Equipment Support, serving all U.S.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
18Exact matchSunrise, FL, United StatesHQ recorded Oct 26, 202611-5042 contacts →

Exact match

“BF Aerospace is a global provider in the aviation market of quality spares specializing in sourcing, procuring, selling, exchanging, and leasing rotable and expendable material.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
19Exact matchCleveland, OH, United StatesHQ recorded Oct 26, 202651-20042 contacts →

Exact match

“Avtron Aerospace has been developing innovative test technology for more than 60 years.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
20Exact matchSanta Fe Springs, CA, United StatesHQ recorded Oct 26, 202611-5040 contacts →

Exact match

“At Mercury GSE, we understand the critical role that ground support equipment plays in the industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
21Exact matchFort Worth, TX, United StatesHQ recorded Oct 26, 202651-20040 contacts →

Exact match

“Howell integrates decades of production and engineering experience with cutting-edge technology in a diverse product line including cockpit engine instrumentation, ground support…”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
22Exact matchTucson, AZ, United StatesHQ recorded Oct 26, 2026501-1,00033 contacts →

Exact match

“Job Aire Group Inc.(JAG) is a professional services company focused on the aviation industry.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
23Exact matchMiami, FL, United StatesHQ recorded Oct 26, 202651-20032 contacts →

Exact match

“For over 50 years, our companies have been an indispensable source for aviation parts and repair services.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
24Exact matchDoral, FL, United StatesHQ recorded Oct 26, 202611-5032 contacts →

Exact match

“Cima Aviation provides services for maintenance, repair, and overhaul on an extensive list of fuel, hydraulic, avionic, pneumatic, and electro-mechanical units.”

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase
25Exact matchSouth Bend, IN, United StatesHQ recorded Oct 26, 202651-20030 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 26, 2026 · View company records in RevenueBase

Showing 25 of 235 ground support test or maintenance system suppliers based in the United States

See the full list, filter by size, metro and specialty, and access 2,128 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Ground support test or maintenance system suppliers based in the United States at a glance

As of Oct 26, 2026
33.4%Verified-email coverage
27.1Average contacts per company
11-50Median size (employees)
11.5%Largest-city concentration · Miami
Oct 26, 2026Page data refreshed

Companies by employee count

1-10
89
11-50
85
51-200
38
201-500
11
501-1,000
7
1,001-5,000
2
5,001-10,000
1

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 235 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with the United States whose business descriptions match “ground support test or maintenance system suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 2,128 professional contacts with verified work emails across the full matched dataset. 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 October 26, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Ground support test or maintenance system suppliers by metro

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “ground support test or maintenance system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many ground support test or maintenance system suppliers are there based in the United States?

RevenueBase identified 235 company matches for ground support test or maintenance system suppliers associated with the United States as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Camp Systems International, INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most ground support test or maintenance system suppliers?

Miami leads with 27 company records, followed by Doral (4) and Fort Lauderdale (4).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 2,128 professional contacts with verified work emails tracked across these 235 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 26, 2026.

Ready to reach these companies? Verified emails and direct dials for all 235 ground support test or maintenance system suppliers based in the United States. Start with a free account, no credit card.

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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 SmartSearch, 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.