Company lists · Data refreshed September 2026

Top 25 Maintenance repair overhaul software companies worldwide

Name: Maintenance repair overhaul software companies worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 2,033 companies tracked

RevenueBase identified 2,033 maintenance repair overhaul software companies worldwide as of September 2026 and tracks 93,371 professional contacts across them, including 23,662 with verified work emails. The United States is the largest market and Miami the largest hub.

This list covers maintenance repair overhaul software companies worldwide, 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 28, 2026. Country and city lists for maintenance repair overhaul software companies follow the table.

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 28, 2026 86% judged on-target in blind review

2,033Companies

93,371Contacts tracked

23,662Verified emails

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The 25 largest maintenance repair overhaul software companies worldwide

Ranked by team size

Top 25 of 2,033 maintenance repair overhaul software companies worldwide, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to maintenance repair overhaul software 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	AAR	Indirect evidence	Wood Dale, IL, United StatesHQ checked Sep 28, 2026	5,001-10,000	4,675 contacts →
	Indirect evidence “AAR is a $2.8B global aerospace and defense aftermarket solutions company with operations in 20+ countries.” Source: RevenueBase Database · checked Sep 28, 2026
2	GMF Aeroasia	Strong evidence	Tangerang, IndonesiaHQ checked Sep 28, 2026	5,001-10,000	4,535 contacts →
	Strong evidence “PT Garuda Maintenance Facility Aero Asia Tbk ("GMF","ticker code: GMFI") is a company engaged in the maintenance, repair, and overhaul of aircraft and industrial services.” Source: RevenueBase Database · checked Sep 28, 2026
3	Ramco Systems	Partial evidence	Chennai, IndiaHQ checked Sep 28, 2026	1,001-5,000	3,791 contacts →
	Partial evidence “Ramco is a next-gen enterprise software product & platform provider disrupting the market with its multi-tenant cloud and mobile-based enterprise solutions in Global Payroll, ERP…” Source: RevenueBase Database · checked Sep 28, 2026
4	Aspen Technology	Partial evidence	Bedford, MA, United StatesHQ checked Sep 28, 2026	1,001-5,000	3,306 contacts →
	Partial evidence “AspenTech is a global software leader helping industries at the forefront of the world’s dual challenge meet the increasing demand for resources from a rapidly growing population…” Source: RevenueBase Database · checked Sep 28, 2026
5	HAECO	Partial evidence	Lantau Hong Kong, Hong KongHQ checked Sep 28, 2026	10001+	2,627 contacts →
	Partial evidence “HAECO Group is one of the world’s leading aircraft engineering and maintenance service providers.” Source: RevenueBase Database · checked Sep 28, 2026
6	Sabena Technics	Partial evidence	Orly, FranceHQ checked Sep 28, 2026	1,001-5,000	2,531 contacts →
	Partial evidence “We are a French leading independent provider of maintenance (MRO) and modification solutions for civil & military aircraft operators.” Source: RevenueBase Database · checked Sep 28, 2026
7	Batam Aero Technic	Strong evidence	Batam, IndonesiaHQ checked Sep 28, 2026	1,001-5,000	2,341 contacts →
	Strong evidence “Batam Aero Technic (BAT) is a leading Maintenance, Repair, and Overhaul (MRO) provider strategically located in Batam, Indonesia.” Source: RevenueBase Database · checked Sep 28, 2026
8	SR Technics Group	Indirect evidence	Kloten, SwitzerlandHQ checked Sep 28, 2026	1,001-5,000	1,764 contacts →
	Indirect evidence “SR Technics is a world leading MRO service provider for the civil aviation sector.” Source: RevenueBase Database · checked Sep 28, 2026
9	Saudia Technic	Strong evidence	United StatesHQ checked Sep 28, 2026	5,001-10,000	1,626 contacts →
	Strong evidence “Saudia Technic is a world class full-service Maintenance, Repair and Overhaul (MRO) organization, the leading MRO in Saudi Arabia and one of the largest and most experienced in…” Source: RevenueBase Database · checked Sep 28, 2026
10	Joramco	Strong evidence	Amman, JordanHQ checked Sep 28, 2026	1,001-5,000	1,271 contacts →
	Strong evidence “With more than six decades of experience, Joramco has built a sound track record as a leading Commercial aircraft maintenance, repair and overhaul (MRO) facility serving a wide…” Source: RevenueBase Database · checked Sep 28, 2026
11	Saudia Aerospace Engineering Industries Saei	Strong evidence	Jeddah, Saudi ArabiaHQ checked Sep 28, 2026	5,001-10,000	1,241 contacts →
	Strong evidence “Saudia Aerospace Engineering Industries (SAEI) is a world class full-service Maintenance, Repair and Overhaul (MRO) organization, the leading MRO in Saudi Arabia and is one of the…” Source: RevenueBase Database · checked Sep 28, 2026
12	Camp Systems International, INC	Partial evidence	Merrimack, NH, United StatesHQ checked Sep 28, 2026	501-1,000	1,132 contacts →
	Partial evidence “CAMP Systems is the industry’s leading Aircraft Maintenance and Regulatory Compliance Management solution for fixed and rotor wing aircraft.” Source: RevenueBase Database · checked Sep 28, 2026
13	VSE Corporation	Indirect evidence	Miramar, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	1,091 contacts →
	Indirect evidence “VSE is a leading provider of Aviation aftermarket distribution and MRO services.” Source: RevenueBase Database · checked Sep 28, 2026
14	Advanced Military Maintenance Repair & Overhaul Center Ammroc	Strong evidence	Al Ain, United Arab EmiratesHQ checked Sep 28, 2026	1,001-5,000	1,002 contacts →
	Strong evidence “AMMROC provides industry-leading maintenance, repair and overhaul (MRO) services and integrated logistics support for the military and civil aviation sectors.” Source: RevenueBase Database · checked Sep 28, 2026
15	Lawson Software	Indirect evidence	New York, NY, United StatesHQ checked Sep 28, 2026	1,001-5,000	862 contacts →
	Indirect evidence “Our mission is to make your company successful!” Source: RevenueBase Database · checked Sep 28, 2026
16	Techops México	Indirect evidence	Colon, MexicoHQ checked Sep 28, 2026	1,001-5,000	858 contacts →
	Indirect evidence “AM DL MRO JV, S.A.P.I.” Source: RevenueBase Database · checked Sep 28, 2026
17	Maintainx	Partial evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	501-1,000	789 contacts →
	Partial evidence “MaintainX (An Autodesk Company) is a technology company pioneering a next-generation approach to maintenance and asset management.” Source: RevenueBase Database · checked Sep 28, 2026
18	GA Telesis	Indirect evidence	Fort Lauderdale, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	779 contacts →
	Indirect evidence “GA Telesis, a global leader in aerospace solutions, is renowned for its unmatched excellence in aftermarket services and lifecycle management.” Source: RevenueBase Database · checked Sep 28, 2026
19	Syncron	Indirect evidence	Stockholm, SwedenHQ checked Sep 28, 2026	501-1,000	764 contacts →
	Indirect evidence “We help manufacturers, dealers, and distributors turn the aftermarket into a driver of profitable growth by connecting the decisions that shape performance across inventory…” Source: RevenueBase Database · checked Sep 28, 2026
20	Aviation Technical Services	Indirect evidence	Everett, WA, United StatesHQ checked Sep 28, 2026	1,001-5,000	749 contacts →
	Indirect evidence “For more than 50 years, ATS (Aviation Technical Services) has been providing industry-leading, comprehensive MRO and supply chain support services for aircraft operators, asset…” Source: RevenueBase Database · checked Sep 28, 2026
21	Feam Aero	Strong evidence	Miami Springs, FL, United StatesHQ checked Sep 28, 2026	1,001-5,000	682 contacts →
	Strong evidence “FEAM AERO is an MRO (Maintenance, Repair, Overhaul) company providing aircraft line maintenance and A-check services to domestic and international air carriers flying transport…” Source: RevenueBase Database · checked Sep 28, 2026
22	Airborne Maintenance And Engineering Services	Partial evidence	Wilmington, OH, United StatesHQ checked Sep 28, 2026	501-1,000	664 contacts →
	Partial evidence “Airborne Maintenance & Engineering Services is your first stop for maintenance when performance, delivery, and quality matter.” Source: RevenueBase Database · checked Sep 28, 2026
23	Vector Aerospace	Strong evidence	Toronto, ON, CanadaHQ checked Sep 28, 2026	1,001-5,000	524 contacts →
	Strong evidence “Vector Aerospace is a global provider of aviation maintenance, repair and overhaul (MRO) services.” Source: RevenueBase Database · checked Sep 28, 2026
24	Veryon	Strong evidence	San Francisco, CA, United StatesHQ checked Sep 28, 2026	201-500	516 contacts →
	Strong evidence “Veryon is the leading provider of aviation software and information services, trusted by over 5,500 customers, maintenance professionals, and more than 100 OEMs in nearly 150…” Source: RevenueBase Database · checked Sep 28, 2026
25	Sabena Engineering	Partial evidence	Zaventem, BelgiumHQ checked Sep 28, 2026	501-1,000	503 contacts →
	Partial evidence “Sabena Engineering is an international MRO provider offering sustainable maintenance and engineering solutions to the Commercial Aviation and Government/Defense markets.” Source: RevenueBase Database · checked Sep 28, 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: maintenance repair overhaul software 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 maintenance repair overhaul software companies.
Partial evidence: Its own public description names part of maintenance repair overhaul software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name maintenance repair overhaul software 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 2,033 maintenance repair overhaul software companies worldwide

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Maintenance repair overhaul software companies worldwide at a glance

As of Sep 28, 2026

25.3%Verified-email coverage

45.9Average contacts per company

11-50Median size (employees)

1.3%Largest-city concentration · Miami

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

791

11-50

762

51-200

302

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 maintenance repair overhaul software 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.
Coverage: Every country. Country and city lists for maintenance repair overhaul software companies are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “maintenance repair overhaul software 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 maintenance repair overhaul software 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 maintenance repair overhaul software companies, and records with no verified work email.
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, 23,662 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 28, 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.

Maintenance repair overhaul software companies by location

16 lists · largest first

Every Maintenance repair overhaul software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Maintenance repair overhaul software companies based in Miami, United States26

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 maintenance repair overhaul software 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 maintenance repair overhaul software companies are there worldwide?

RevenueBase identified 2,033 maintenance repair overhaul software companies worldwide 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?

AAR, headquartered in Wood Dale, tops this list with the largest team on record.

Which country has the most maintenance repair overhaul software companies?

The United States leads with 467 companies, followed by the United Kingdom (119) and France (104). Every maintenance repair overhaul software companies list by country and city is linked on this page.

Which city has the most maintenance repair overhaul software companies?

Miami leads with 26 headquartered companies, followed by Dubai (20) and London (18).

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 23,662 verified decision-maker contacts tracked across these 2,033 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 28, 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.