Company lists · Data refreshed November 2026

Top 25 Industrial automation maintenance services based in Brazil

Name: Industrial automation maintenance services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 2,719 companies tracked

RevenueBase identified 2,719 company matches for industrial automation maintenance services associated with Brazil as of November 2026 and tracks 34,230 professional contacts across them, including 3,008 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for industrial automation maintenance services associated with Brazil, 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 November 6, 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 Nov 6, 2026 How this list was built

2,719Companies

34,230Contacts tracked

3,008Verified emails

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The 25 largest industrial automation maintenance services based in Brazil

Ranked by team size

Top 25 of 2,719 company matches for industrial automation maintenance services based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Irmãos Passaúra S A	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	1,001-5,000	1,209 contacts →
	Exact match “Empresa de Montagem e Manutenção Industrial” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Quant Service	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	10001+	976 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	Rede Montagens Eletromecânicas	Exact match	Betim, BrazilHQ recorded Nov 6, 2026	201-500	739 contacts →
	Exact match “A Rede Montagens Eletromecânicas é uma empresa dinâmica, pró-ativa, sempre empenhada no sucesso e evolução dos empreendimentos e seus colaboradores, a fim de proporcionar solução…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Data Engenharia	Exact match	Sarzedo, BrazilHQ recorded Nov 6, 2026	501-1,000	718 contacts →
	Exact match “The DATA Engenharia is installed in a green area of m2, with m2 of constructed area, in the municipality of Sarzedo (industrial region in the vicinity of Belo Horizonte / MG).” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Sindus Andritz	Exact match	Porto Alegre, BrazilHQ recorded Nov 6, 2026	1,001-5,000	692 contacts →
	Exact match “A Sindus ANDRITZ é uma empresa do Grupo ANDRITZ, onde atuam equipes das divisões Maintenance & Performance, ANDRITZ Automation e Metris Technology, além do suporte a outras…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Tereme Engenharia	Exact match	Serra, BrazilHQ recorded Nov 6, 2026	501-1,000	443 contacts →
	Exact match “CONTRATOS DE MANUTENÇÃO A Tereme oferece a seus clientes soluções de manutenção global ou parcial dos equipamentos e instalações elétricas de uma planta industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	Proeng Montagens E Manutenção Industrial	Exact match	São Bernardo Do Campo, BrazilHQ recorded Nov 6, 2026	1,001-5,000	419 contacts →
	Exact match “A Proeng Montagens e Manutenção Industrial Ltda.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Engecomp Manutenção Industrial	Exact match	Votorantim, BrazilHQ recorded Nov 6, 2026	501-1,000	322 contacts →
	Exact match “Com mais de 15 anos de experiência, somos uma empresa consolidada em terceirização e gestão de equipe na área de manutenção industrial e facilities.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	GNV Mecânica E Prestação DE Serviços Ltda	Exact match	Perpetuo Socorro, BrazilHQ recorded Nov 6, 2026	201-500	292 contacts →
	Exact match “The "GNV Mecânica e Prestação de Serviços Ltda." founded in May specializes in Industrial Maintenance and Mechanical Assembly, search continuously since the beginning of its…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	Dolphin Engenharia LC Automação	Exact match	Gravataí, BrazilHQ recorded Nov 6, 2026	201-500	271 contacts →
	Exact match “A inovação gira o mundo moderno, um mundo melhor.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	Greylogix Brasil	Exact match	Rio Negro, BrazilHQ recorded Nov 6, 2026	201-500	264 contacts →
	Exact match “GreyLogix plans, projects and implements automation solutions for process and manufacturing plants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Fancold Service	Exact match	São Bernardo Do Campo, BrazilHQ recorded Nov 6, 2026	201-500	255 contacts →
	Exact match “Uma empresa de engenharia, focada na especialização, diferenciação e constante treinamento na prestação de serviços, para atender as mais profundas necessidades e particularidades…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	VGK Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	201-500	228 contacts →
	Exact match “An enterprise with vast experience and recognized performance in industrial maintenance - this is VGK Engenharia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	Flex Montagem Eletromecânica E Manutenção Industrial Ltda	Exact match	Curitiba, BrazilHQ recorded Nov 6, 2026	51-200	212 contacts →
	Exact match “Empresa Nacional fundada em 2009, a Flex Montagem Eletromecânica e Manutenção Industrial LTDA, iniciou as atividades em um pequeno galpão de 500 m² através da iniciativa…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	M. Shimizu	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	201-500	181 contacts →
	Exact match “Criada em 1970, a M Shimizu iniciou suas atividades com o objetivo de prestar serviços de manutenção em motores elétricos, ao passar do tempo com as tendências do mercado e…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	EIM Instalações Industriais	Exact match	Fortaleza, BrazilHQ recorded Nov 6, 2026	201-500	174 contacts →
	Exact match “A EIM foi criada há mais de cinco décadas para oferecer à indústria soluções especializadas em montagens industriais e instalações eletromecânicas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Eletronor	Exact match	Caxias Do Sul, BrazilHQ recorded Nov 6, 2026	51-200	151 contacts →
	Exact match “Há 30 anos, a Eletronor atua com excelência técnica, visão estratégica e foco no cliente, oferecendo soluções completas e integradas para a indústria.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18	Joetec	Exact match	São Paulo, BrazilHQ recorded Nov 6, 2026	501-1,000	151 contacts →
	Exact match “JOETEC - Montagem e Manutenção de Máquinas Industriais is an industrial assembly and maintenance company based out of R.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19	Simatec	Exact match	Belo Horizonte, BrazilHQ recorded Nov 6, 2026	51-200	144 contacts →
	Exact match “A SIMATEC atua fornecendo soluções em Automação, Elétrica e Acionamentos reguláveis para o mercado Industrial desde 1994.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20	Autvix Engenharia	Exact match	Serra, BrazilHQ recorded Nov 6, 2026	51-200	137 contacts →
	Exact match “A AutVix Engenharia & Consultoria, sediada na Serra – ES, é uma empresa voltada para o mercado de integração de sistemas de Automação Industrial.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21	MCK Automação Industrial Ltda	Exact match	Osasco, BrazilHQ recorded Nov 6, 2026	51-200	120 contacts →
	Exact match “A MCK Automação Industrial foi fundada em 2009 por profissionais com vasta experiência no ramo de automação industrial, robótica e construção de máquinas especiais, oriundos da…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22	AJS Indústria E Serviços	Exact match	Sapucaia Do Sul, BrazilHQ recorded Nov 6, 2026	51-200	120 contacts →
	Exact match “A AJS INDÚSTRIA E SERVIÇOS é uma empresa especializada em fabricação, montagem e manuteção indústrial, com sede em Sapucaia do Sul, região metropolitana de Porto Alegre.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23	Support	Exact match	Goiania, BrazilHQ recorded Nov 6, 2026	51-200	119 contacts →
	Exact match “A Support é uma empresa do Grupo Sonepar, líder global na distribuição B2B de materiais elétricos, sistemas e serviços de automação.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24	Eletromw Electrical Solutions	Exact match	Joinville, BrazilHQ recorded Nov 6, 2026	51-200	119 contacts →
	Exact match “ELECTRICAL ENGINEERING: Commercial and industrial projects and consultancy serving our customers with excellence, agility and high level of quality; ELECTRICAL INSTALLATIONS AND…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25	Leap Technologies	Exact match	Rio De Janeiro, BrazilHQ recorded Nov 6, 2026	501-1,000	117 contacts →
	Exact match “A LEAP Technologies, integrante do Grupo LEAP, foi fundada em 2016 com o objetivo de oferecer soluções completas em manutenção e automação para os setores civil, naval…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “industrial automation maintenance services”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 2,719 industrial automation maintenance services based in Brazil

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Industrial automation maintenance services based in Brazil at a glance

As of Nov 6, 2026

8.8%Verified-email coverage

12.6Average contacts per company

1-10Median size (employees)

9.6%Largest-city concentration · Sao Paulo

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

1,414

11-50

950

51-200

255

201-500

501-1,000

1,001-5,000

10001+

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 2,719 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 Brazil whose business descriptions match “industrial automation maintenance services” 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 3,008 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 November 6, 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.

Industrial automation maintenance services 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 “industrial automation maintenance services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial automation maintenance services are there based in Brazil?

RevenueBase identified 2,719 company matches for industrial automation maintenance services associated with Brazil as of November 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?

Irmãos Passaúra S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most industrial automation maintenance services?

Sao Paulo leads with 260 company records, followed by Curitiba (93) and Sao Jose Dos Campos (68).

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 3,008 professional contacts with verified work emails tracked across these 2,719 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 November 6, 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 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.