Company lists · Data refreshed September 2026

Top 25 Automation system integrators based in Brazil

Name: Automation system integrators based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 1,528 companies tracked

RevenueBase identified 1,528 automation system integrators headquartered in Brazil as of September 2026 and tracks 17,981 professional contacts across them, including 2,868 with verified work emails. Sao Paulo is the largest hub.

This list covers automation system integrators 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 16, 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 16, 2026 86% judged on-target in blind review

1,528Companies

17,981Contacts tracked

2,868Verified emails

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The 25 largest automation system integrators based in Brazil

Ranked by team size

Top 25 of 1,528 automation system integrators based in Brazil, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to automation system integrators: 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	Orteng Equipamentos E Sistemas Ltda	Indirect evidence	Contagem, BrazilHQ checked Sep 16, 2026	1,001-5,000	365 contacts →
	Indirect evidence “Fundada em 11 de Novembro de 1977, a Orteng Equipamentos e Sistemas vem consolidando-se como um dos maiores fornecedores nacionais de sistemas de Automação, equipamentos…” Source: RevenueBase Database · checked Sep 16, 2026
2	Altus Sistemas DE Automação	Partial evidence	São Leopoldo, BrazilHQ checked Sep 16, 2026	201-500	313 contacts →
	Partial evidence “As a reference for the automation market for more than 40 years, Altus Sistemas de Automação S.A.” Source: RevenueBase Database · checked Sep 16, 2026
3	Greylogix Brasil	Partial evidence	Rio Negro, BrazilHQ checked Sep 16, 2026	201-500	241 contacts →
	Partial evidence “GreyLogix plans, projects and implements automation solutions for process and manufacturing plants.” Source: RevenueBase Database · checked Sep 16, 2026
4	Zanthus	Indirect evidence	São Paulo, BrazilHQ checked Sep 16, 2026	51-200	206 contacts →
	Indirect evidence “Fundada em 1978, a Zanthus é uma das maiores fornecedoras de soluções integradas de automação comercial.” Source: RevenueBase Database · checked Sep 16, 2026
5	Automind	Indirect evidence	Salvador, BrazilHQ checked Sep 16, 2026	51-200	199 contacts →
	Indirect evidence “In 1987, a group of professionals founded AUTOMIND Automação Industrial Ltda, bringing to Brazil a new concept combined with an innovative approach to the development of…” Source: RevenueBase Database · checked Sep 16, 2026
6	Tecal Engenharia Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 16, 2026	201-500	183 contacts →
	Indirect evidence “Criada em 1994, a Tecal Soluções em Tecnologia, iniciou seus trabalhos como integradora Honeywell e hoje ocupa uma posição de destaque entre as empresas do setor de Automação…” Source: RevenueBase Database · checked Sep 16, 2026
7	GME Brasil	Strong evidence	São José Dos Pinhais, BrazilHQ checked Sep 16, 2026	51-200	167 contacts →
	Strong evidence “GME is an industrial integrator with over 25 years of experience in developing complete solutions in automation, robotics, and applied engineering for the automotive, aerospace…” Source: RevenueBase Database · checked Sep 16, 2026
8	Full Gauge Controls	Strong evidence	Canoas, BrazilHQ checked Sep 16, 2026	201-500	164 contacts →
	Strong evidence “Since 1985 we produce a wide range of digital instruments for industrial, commercial and residential automation systems for refrigeration, heating, acclimation and solar heating…” Source: RevenueBase Database · checked Sep 16, 2026
9	Compasss Tecnologia	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 16, 2026	201-500	152 contacts →
	Indirect evidence “A é uma empresa de tecnologia que trabalha com soluções de automação predial.” Source: RevenueBase Database · checked Sep 16, 2026
10	SLG Comercio DE Sistemas DE Automacao Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 16, 2026	51-200	150 contacts →
	Indirect evidence “Empresa no ramo de automação predial A SMART tem a solução certa para o seu empreendimento, independente do tamanho do seu edifício e do seu investimento.” Source: RevenueBase Database · checked Sep 16, 2026
11	Tecwise	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	146 contacts →
	Indirect evidence “With strategically positioned teams & offices in Chile and Brazil, TECWISE supports all of LATAM.” Source: RevenueBase Database · checked Sep 16, 2026
12	Atgb Sistemas Integrados	Indirect evidence	Campinas, BrazilHQ checked Sep 16, 2026	201-500	145 contacts →
	Indirect evidence “Estruturada para atender em todo o território nacional, a ATGB Sistemas atua desde a etapa de projeto à implantação e manutenção de sistemas de Automação Predial, CFTV, Controle…” Source: RevenueBase Database · checked Sep 16, 2026
13	Autvix Engenharia	Indirect evidence	Serra, BrazilHQ checked Sep 16, 2026	51-200	143 contacts →
	Indirect evidence “A AutVix Engenharia & Consultoria, sediada na Serra – ES, é uma empresa voltada para o mercado de integração de sistemas de Automação Industrial.” Source: RevenueBase Database · checked Sep 16, 2026
14	Simatec	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	137 contacts →
	Indirect evidence “A SIMATEC atua fornecendo soluções em Automação, Elétrica e Acionamentos reguláveis para o mercado Industrial desde 1994.” Source: RevenueBase Database · checked Sep 16, 2026
15	Veolink Sistemas Integrados DE Segurança Eletronica	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	501-1,000	135 contacts →
	Indirect evidence “A VEOLINK é uma integradora de sistemas eletrônicos de segurança, automação e gestão de dados do Grupo Graber, que fornece desde soluções simples destinadas a proteção das pessoas…” Source: RevenueBase Database · checked Sep 16, 2026
16	Proauto Electric	Indirect evidence	Sorocaba, BrazilHQ checked Sep 16, 2026	51-200	130 contacts →
	Indirect evidence “A Proauto Electric nasceu há mais de 30 anos no mercado de automação industrial e hoje atua também em energia solar, distribuindo componentes e soluções das marcas mais renomadas…” Source: RevenueBase Database · checked Sep 16, 2026
17	Futura Sistemas	Indirect evidence	Santa Barbara D'oeste, BrazilHQ checked Sep 16, 2026	201-500	127 contacts →
	Indirect evidence “Atuando desde o ano de na comercialização e prestação de serviços no segmento de automação comercial, industrial e informática a FUTURA SISTEMAS busca incessantemente a qualidade…” Source: RevenueBase Database · checked Sep 16, 2026
18	Vixteam	Partial evidence	Vitória, BrazilHQ checked Sep 16, 2026	51-200	125 contacts →
	Partial evidence “Vixteam offers multidisciplinary teams with extensive experience in implementing automation and digitalization solutions for industrial manufacturing processes.” Source: RevenueBase Database · checked Sep 16, 2026
19	Support	Indirect evidence	Goiania, BrazilHQ checked Sep 16, 2026	51-200	114 contacts →
	Indirect evidence “Distribuidor de marcas líderes no segmento de Automação Industrial Missão: Possibilitar soluções em automação e instrumentação industrial para os diversos segmentos, atendendo as…” Source: RevenueBase Database · checked Sep 16, 2026
20	Sunnyvale Comércio E Representações	Indirect evidence	São Paulo, BrazilHQ checked Sep 16, 2026	51-200	113 contacts →
	Indirect evidence “A empresa atua no desenvolvimento de soluções para automação e integração de sistemas para atender demandas em processos de final de linha de produção.” Source: RevenueBase Database · checked Sep 16, 2026
21	MCK Automação Industrial Ltda	Indirect evidence	Osasco, BrazilHQ checked Sep 16, 2026	51-200	110 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 16, 2026
22	Powermig Robótica E Soldagem	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 16, 2026	51-200	109 contacts →
	Indirect evidence “A Powermig, percebendo as necessidades especificas de cada cliente, projeta uma solução completa para otimizar a produção e reduzir os custos operacionais.” Source: RevenueBase Database · checked Sep 16, 2026
23	MML Sistemas DE Automação	Indirect evidence	Tatuapé, BrazilHQ checked Sep 16, 2026	51-200	106 contacts →
	Indirect evidence “MAIS DE 30 ANOS DE HISTÓRIA Desde seu início a MML desenvolve um trabalho sólido, atuação em todo o território nacional, mais de 200 Clientes e muitas histórias de sucesso.” Source: RevenueBase Database · checked Sep 16, 2026
24	CCN Automação	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	51-200	101 contacts →
	Indirect evidence “Somos a CCN Automação, uma empresa de vendas e serviços do segmento de automação predial e residencial.” Source: RevenueBase Database · checked Sep 16, 2026
25	Vale Automação Industrial	Indirect evidence	Blumenau, BrazilHQ checked Sep 16, 2026	51-200	100 contacts →
	Indirect evidence “A Vale Automação Industrial é uma empresa especializada em automação industrial, atuando no atendimento de Fabricantes de Máquinas, Montadores de Painéis, Integradores de Sistema…” Source: RevenueBase Database · checked Sep 16, 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: automation system integrators. 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 automation system integrators.
Partial evidence: Its own public description names part of automation system integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name automation system integrators. 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 1,528 automation system integrators based in Brazil

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Automation system integrators based in Brazil at a glance

As of Sep 16, 2026

16.0%Verified-email coverage

11.8Average contacts per company

1-10Median size (employees)

13.2%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

834

11-50

537

51-200

121

201-500

501-1,000

1,001-5,000

5,001-10,000

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 1,528 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 automation system integrators, 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 “automation system integrators”. 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 automation system integrators), 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 automation system integrators, 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, 2,868 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 16, 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.

Automation system integrators by metro

Automation system integrators in Sao Paulo201
Automation system integrators in Curitiba58
Automation system integrators in Belo Horizonte45
Automation system integrators in Rio De Janeiro45
Automation system integrators in Campinas42
Automation system integrators in Sao Jose Dos Campos41
Automation system integrators in Sao Bernardo Do Campo37
Automation system integrators in Joinville36
Automation system integrators in Caxias Do Sul27
Automation system integrators in Santo Andre26

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 automation system integrators, 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 automation system integrators are there based in Brazil?

RevenueBase identified 1,528 automation system integrators 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?

Orteng Equipamentos E Sistemas Ltda, headquartered in Contagem, tops this list with the largest team on record.

Which city has the most automation system integrators?

Sao Paulo leads with 201 headquartered companies, followed by Curitiba (58) and Belo Horizonte (45).

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 2,868 verified decision-maker contacts tracked across these 1,528 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 16, 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.