Company lists · Data refreshed September 2026

Top 25 Aircraft maintenance suppliers based in Brazil

Name: Aircraft maintenance suppliers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 151 companies tracked

RevenueBase identified 151 aircraft maintenance suppliers headquartered in Brazil as of September 2026 and tracks 2,446 professional contacts across them, including 305 with verified work emails. Sao Paulo is the largest hub.

This list covers aircraft maintenance suppliers headquartered in Brazil, 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 19, 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 19, 2026 86% judged on-target in blind review

151Companies

2,446Contacts tracked

305Verified emails

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The 25 largest aircraft maintenance suppliers based in Brazil

Ranked by team size

Top 25 of 151 aircraft maintenance suppliers based in Brazil, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to aircraft maintenance suppliers: 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	HBR Aviação	Indirect evidence	Osasco, BrazilHQ checked Sep 19, 2026	501-1,000	300 contacts →
	Indirect evidence “Para nós, paixão, confiança e excelência não são apenas diferenciais, mas a base de tudo o que fazemos.” Source: RevenueBase Database · checked Sep 19, 2026
2	Voar Aviation	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	1,001-5,000	275 contacts →
	Indirect evidence “Há mais de 30 anos atuando na aviação executiva, somamos atualmente: 14 hangares nos melhores aeroportos do país; 4 centros de manutenção; Frota diversificada de aeronaves para…” Source: RevenueBase Database · checked Sep 19, 2026
3	Digex MRO	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	51-200	243 contacts →
	Indirect evidence “For more than 20 years, DIGEX has been in constant evolution through solid participation in global aviation business.” Source: RevenueBase Database · checked Sep 19, 2026
4	Magnaghi Aeronáutica Brasil	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	201-500	91 contacts →
	Indirect evidence “We have 4 business units.” Source: RevenueBase Database · checked Sep 19, 2026
5	Aeromecânica	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	51-200	85 contacts →
	Indirect evidence “A Aeromecânica é uma empresa que atua no mercado aeronáutico há mais de 20 anos, buscando sempre a melhoria contínua de seus serviços, segurança, agilidade e soluções…” Source: RevenueBase Database · checked Sep 19, 2026
6	Comaf Indústria Aeronáutica	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 2026	51-200	62 contacts →
	Indirect evidence “Desde 1977, a COMAF é referência na manutenção de componentes aeronáuticos.” Source: RevenueBase Database · checked Sep 19, 2026
7	A.S. Avionics Services S.A	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	59 contacts →
	Indirect evidence “Fabricação de equipamentos eletro-eletrônicos O&M para a indústria aeronáutica.” Source: RevenueBase Database · checked Sep 19, 2026
8	CSA Aeroengines	Partial evidence	Goiânia, BrazilHQ checked Sep 19, 2026	51-200	57 contacts →
	Partial evidence “CSA is the leading independent maintenance, repair, and overhaul services provider in a wide variety of engines, components, and auxiliary power units.” Source: RevenueBase Database · checked Sep 19, 2026
9	MTX Aviation	Indirect evidence	Sorocaba, BrazilHQ checked Sep 19, 2026	51-200	39 contacts →
	Indirect evidence “MTX Aviation sua melhor opção em manutenção, compra e venda de aeronaves e peças.” Source: RevenueBase Database · checked Sep 19, 2026
10	Brasil Aviation Manutenção Aeronáutica	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	201-500	35 contacts →
	Indirect evidence “Com mais de 10 anos no mercado, a Brasil Aviation é oficina de manutenção certificada pela Agência de Aviação Civil (ANAC) conforme RBAC 145, que presta serviços de manutenção…” Source: RevenueBase Database · checked Sep 19, 2026
11	Impacto Aviation	Strong evidence	Guarulhos, BrazilHQ checked Sep 19, 2026	201-500	30 contacts →
	Strong evidence “Impacto Aviation was established in Brazil, June 2001, in the segment of Aircraft Cleaning, Conservation and Preventive Maintenance.” Source: RevenueBase Database · checked Sep 19, 2026
12	Quick Aviação	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	51-200	23 contacts →
	Indirect evidence “A QUICK AVIAÇÃO é uma empresa totalmente especializada em serviços aeronáuticos.” Source: RevenueBase Database · checked Sep 19, 2026
13	FLY Parts	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Com uma equipe com mais de 30 anos de experiência na aviação, a FLY PARTS é um centro de manutenção certificado pela ANAC, especializado em Acessórios, Rádios, Eletrônica…” Source: RevenueBase Database · checked Sep 19, 2026
14	Efix Aviation Support	Partial evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	11-50	21 contacts →
	Partial evidence “EFIX Aviation Support (EFIX) is an ANAC and EASA certified maintenance, repair, and overhaul facility serving the defense, commercial aviation, and general aviation segments of…” Source: RevenueBase Database · checked Sep 19, 2026
15	Aristek Comercio Aeronautico	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
16	Axial Aviation	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “Compromisso com a Segurança e Qualidade na manutenção de aeronaves e componentes.” Source: RevenueBase Database · checked Sep 19, 2026
17	Bravo Aviation	Indirect evidence	Jundiaí, BrazilHQ checked Sep 19, 2026	11-50	16 contacts →
	Indirect evidence “Manutenção de célula de aeronaves, com mais de 150 modelos homologados” Source: RevenueBase Database · checked Sep 19, 2026
18	Proaero	Partial evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	1-10	14 contacts →
	Partial evidence “EXPERTISE IN AVIATION ABOUT US ProAero is an aviation consulting and services company focused on providing solutions for aircraft operators and service providers.” Source: RevenueBase Database · checked Sep 19, 2026
19	Copters DO Brasil	Indirect evidence	Barueri, BrazilHQ checked Sep 19, 2026	11-50	14 contacts →
	Indirect evidence “Empresa de Manutenção Aeronáutica especializada em aeronaves de asas rotativas.” Source: RevenueBase Database · checked Sep 19, 2026
20	OMA	Indirect evidence	Marilia, BrazilHQ checked Sep 19, 2026	11-50	13 contacts →
	Indirect evidence “A OMA é uma das maiores oficinas de aviação do Brasil, com mais de 50 anos de história, somos pioneiros no setor.” Source: RevenueBase Database · checked Sep 19, 2026
21	Kraüss Aeronáutica Manutenção DE Aeronaves	Indirect evidence	Bragança Paulista, BrazilHQ checked Sep 19, 2026	1-10	11 contacts →
	Indirect evidence “Empresa de manutenção certificada pela Agência Nacional de Aviação Civil - ANAC, detentora do Certificado de Organização de Manutenção, COM Nr.” Source: RevenueBase Database · checked Sep 19, 2026
22	Maga Aviation	Indirect evidence	Campinas, BrazilHQ checked Sep 19, 2026	51-200	10 contacts →
	Indirect evidence “A MAGA AVIATION foi concebida com o objetivo inicial de atender as demandas de manutenção dos operadores de aeronaves fabricadas pela Bombardier, ou seja, Learjet, Challenger e…” Source: RevenueBase Database · checked Sep 19, 2026
23	CDS MRO	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	11-50	6 contacts →
	Indirect evidence “CDS MRO has been operating for 20 years in the aeronautical market.” Source: RevenueBase Database · checked Sep 19, 2026
24	Aerian Aviation	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	51-200	4 contacts →
	Indirect evidence “A Aerian Aviation, empresa do grupo Quick Aviação, oferece uma experiência única ao seu cliente para viver uma Aviação Personalizada, a partir da renovação completa do interior e…” Source: RevenueBase Database · checked Sep 19, 2026
25	K-I Avionics Eletronica	Indirect evidence	Goiânia, BrazilHQ checked Sep 19, 2026	1-10	3 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 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: aircraft maintenance suppliers. 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 aircraft maintenance suppliers.
Partial evidence: Its own public description names part of aircraft maintenance suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name aircraft maintenance suppliers. 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 151 aircraft maintenance suppliers based in Brazil

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Aircraft maintenance suppliers based in Brazil at a glance

As of Sep 19, 2026

12.5%Verified-email coverage

16.2Average contacts per company

11-50Median size (employees)

11.9%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

Email recency for this list is measured worldwide rather than for Brazil, so it is reported there. Company counts and contact totals on this page are exact for Brazil, over 151 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 aircraft maintenance suppliers, 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 Brazil whose own description of what they do matches “aircraft maintenance suppliers”. 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 aircraft maintenance suppliers), 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 aircraft maintenance suppliers, and records with no verified work email. Companies headquartered outside Brazil 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, 305 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 19, 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 aircraft maintenance suppliers, 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 aircraft maintenance suppliers are there based in Brazil?

RevenueBase identified 151 aircraft maintenance suppliers headquartered in Brazil 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?

HBR Aviação, headquartered in Osasco, tops this list with the largest team on record.

Which city has the most aircraft maintenance suppliers?

Sao Paulo leads with 18 headquartered companies, followed by Goiania (16) and Rio De Janeiro (14).

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 305 verified decision-maker contacts tracked across these 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 19, 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.