Company lists · Data refreshed September 2026
Top 25 Unmanned aircraft maintenance companies worldwide
RevenueBase identified 1,151 unmanned aircraft maintenance companies worldwide as of September 2026 and tracks 15,010 professional contacts across them, including 4,238 with verified work emails. The United States is the largest market and Madrid the largest hub.
This list covers unmanned aircraft maintenance 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 22, 2026. Country and city lists for unmanned aircraft maintenance 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.
The 25 largest unmanned aircraft maintenance companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,132 contacts → | ||||
Strong 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 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 850 contacts → | ||||
Partial evidence “HERE WE ARE NAYAK is Europe's largest provider of airline-independent maintenance, active for more than 50 successful years.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 667 contacts → | ||||
Strong evidence “LOT Aircraft Maintenance Services (LOTAMS) is a part of the capital group Polish Aviation Group.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 510 contacts → | ||||
Partial evidence “Founded in 1989 and headquartered in Chicago, Jet Support Services, Inc.(JSSI) is the largest independent provider of hourly cost maintenance programs for business aviation.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 509 contacts → | ||||
Indirect evidence “SIA Engineering (Philippines) is a wholly-owned subsidiary of SIA Engineering Company.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 342 contacts → | ||||
Strong evidence “We are the leader in aircraft maintenance.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 337 contacts → | ||||
Strong evidence “Choosing ExecuJet MRO Services for the maintenance of your aircraft means putting your investment into reliable, fair and experienced hands with a long-standing reputation of…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 316 contacts → | ||||
Partial evidence “Stevens Aerospace and Defense Systems is one of America’s most accomplished companies engaged in maintenance, repair, refurbishment and avionics upgrades for private and military…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 297 contacts → | ||||
Indirect evidence “Dornier Technology, Inc.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 288 contacts → | ||||
Indirect evidence “Avmax Group Inc.(“Avmax”) simplifies our customers’ aviation needs through dependable, globally integrated services with trusted results.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 152 contacts → | ||||
Indirect evidence “Airobotics Ltd.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 135 contacts → | ||||
Partial evidence “We are Jet East, one of the nation’s leading aviation maintenance providers.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 134 contacts → | ||||
Indirect evidence “Founded in 2013, Xtreme Aviation began as a field service and AOG rescue team.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 130 contacts → | ||||
Strong evidence “Located in Middletown, Delaware, Summit Aviation offers aircraft maintenance, modifications, avionics, engines, mission equipment integration, paint, FBO, sales & leasing, field…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 118 contacts → | ||||
Indirect evidence “INTRA Defence Technologies Ltd.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 112 contacts → | ||||
Indirect evidence “2018 Eylül ayında kurulan JVA Teknik Havacılık şirketi, SHGM, Bermuda CAA ve Azerbaycan CAA'den aldığı uçak bakım yetkileriyle Türkiye’de ve Azerbaycan’da 15 hava aracı tipinde…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 97 contacts → | ||||
Indirect evidence “Founded in 2007 at Milan Malpensa airport as Lufthansa Technik Component Services Milan and renamed Lufthansa Technik Milan in 2009, the fully owned subsidiary of Lufthansa…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 87 contacts → | ||||
Partial evidence “Terra Drone Indonesia (TDID) provides premier Unmanned Aerial Vehicle (UAV) services for industrial applications.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 86 contacts → | ||||
Indirect evidence “Aerodata AG, headquartered in Braunschweig, Germany, is a leading provider of innovative complete solutions for a wide range of specialised airborne missions.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 79 contacts → | ||||
Strong evidence “Airbus Helicopters approved maintenance centre, specializes in aircraft, engine and component repair and maintenance services, backed by almost forty years of industry experience…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 77 contacts → | ||||
Strong evidence “Avilus is a manufacturer and certified operator of unmanned aircraft which are applied in medical evacuation, logistics, intelligence, surveillance, reconnaissance and support…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 76 contacts → | ||||
Indirect evidence “Able Engineering Company Limited is a construction company based out of 7706 E Velocity Way, Mesa, AZ, United States.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 71 contacts → | ||||
Indirect evidence “Skyports Drone Services is the world’s leading drone airline.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 67 contacts → | ||||
Strong evidence “Triumph Aviation Services-NAAS Division specializes in heavy maintenance (tip to tip overhaul and repair) on transport category aircraft.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 61 contacts → | ||||
Indirect evidence “Drone Nerds provides comprehensive drone solutions for enterprise, private, and recreational needs.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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: unmanned aircraft maintenance 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 unmanned aircraft maintenance companies.
- Partial evidence
- Its own public description names part of unmanned aircraft maintenance companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name unmanned aircraft maintenance 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 1,151 unmanned aircraft maintenance companies worldwide
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Unmanned aircraft maintenance companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
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 unmanned aircraft maintenance 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 unmanned aircraft maintenance companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “unmanned aircraft maintenance 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 unmanned aircraft maintenance 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 unmanned aircraft maintenance 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, 4,238 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 22, 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.
Unmanned aircraft maintenance companies by location
8 lists · largest firstEvery Unmanned aircraft maintenance companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Unmanned aircraft maintenance companies based in the United States324
- Unmanned aircraft maintenance companies based in India63
- Unmanned aircraft maintenance companies based in Spain55
- Unmanned aircraft maintenance companies based in the United Kingdom55
- Unmanned aircraft maintenance companies based in France46
- Unmanned aircraft maintenance companies based in Canada37
- Unmanned aircraft maintenance companies based in Australia32
- Unmanned aircraft maintenance companies based in Germany30
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 unmanned aircraft maintenance 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 unmanned aircraft maintenance companies are there worldwide?
RevenueBase identified 1,151 unmanned aircraft maintenance 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?
Camp Systems International, INC, headquartered in Merrimack, tops this list with the largest team on record.
Which country has the most unmanned aircraft maintenance companies?
The United States leads with 324 companies, followed by India (63) and Spain (55). Every unmanned aircraft maintenance companies list by country and city is linked on this page.
Which city has the most unmanned aircraft maintenance companies?
Madrid leads with 10 headquartered companies, followed by Sao Paulo (9) and London (7).
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 4,238 verified decision-maker contacts tracked across these 1,151 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 22, 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.