Company lists · Data refreshed September 2026

Top 25 Electrical automation companies based in Brazil

Name: Electrical automation companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 3,338 companies tracked

RevenueBase identified 3,338 company matches for electrical automation companies associated with Brazil as of September 2026 and tracks 56,838 professional contacts across them, including 13,293 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for electrical automation companies 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 September 21, 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 Sep 21, 2026 How this list was built

3,338Companies

56,838Contacts tracked

13,293Verified emails

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The 25 largest electrical automation companies based in Brazil

Ranked by team size

Top 25 of 3,338 company matches for electrical automation companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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	WEG	Exact match	Jaraguá Do Sul, BrazilHQ recorded Sep 21, 2026	10001+	18,327 contacts →
	Exact match “Founded in 1961, WEG is a global electro-electronic equipment company, operating in the capital goods sector a with focus on electric motors, gearboxes and drives and controls…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	TSA	Exact match	Belo Horizonte, BrazilHQ recorded Sep 21, 2026	501-1,000	872 contacts →
	Exact match “A TSA destaca-se como uma das maiores empresas no seu setor de atuação.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Dimensional Brasil	Exact match	Limeira, BrazilHQ recorded Sep 21, 2026	501-1,000	853 contacts →
	Exact match “Posicionamento A melhor empresa em solução de distribuição de material elétrico e automação industrial da América Latina.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	Schmersal Brasil	Exact match	Boituva, BrazilHQ recorded Sep 21, 2026	201-500	472 contacts →
	Exact match “Há mais de 50 anos a Schmersal é movida por um propósito.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	VOLGA	Exact match	Aparecida De Goiânia, BrazilHQ recorded Sep 21, 2026	501-1,000	410 contacts →
	Exact match “Nossa história começou em 2008, já como parceiro licenciado da Schneider Electric, chegando aos dias atuais com uma indústria moderna ocupando uma área de construída.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	MI Electric Brasil	Exact match	Macaé, BrazilHQ recorded Sep 21, 2026	201-500	395 contacts →
	Exact match “MI Electric Brasil is a company specialized in electrical engineering, controls and automation, focusing on provide energy supplies and equipment maintenance solutions in order to…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Legrand Brasil	Exact match	Sao Paulo, BrazilHQ recorded Sep 21, 2026	10001+	389 contacts →
	Exact match “Há mais de 50 anos no país, a Legrand Brasil integra o grupo global líder em sistemas elétricos e digitais para infraestruturas de edifícios.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Orteng Equipamentos E Sistemas Ltda	Exact match	Contagem, BrazilHQ recorded Sep 21, 2026	1,001-5,000	365 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Altus Sistemas DE Automação	Exact match	São Leopoldo, BrazilHQ recorded Sep 21, 2026	201-500	313 contacts →
	Exact match “As a reference for the automation market for more than 40 years, Altus Sistemas de Automação S.A.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Greylogix Brasil	Exact match	Rio Negro, BrazilHQ recorded Sep 21, 2026	201-500	241 contacts →
	Exact match “GreyLogix plans, projects and implements automation solutions for process and manufacturing plants.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Dolphin Engenharia LC Automação	Exact match	Gravataí, BrazilHQ recorded Sep 21, 2026	201-500	240 contacts →
	Exact match “A inovação gira o mundo moderno, um mundo melhor.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Grupo JAV	Exact match	Joinville, BrazilHQ recorded Sep 21, 2026	51-200	212 contacts →
	Exact match “Somos especialistas em automação industrial, materiais elétricos e montagem de painéis.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Tecnova Energia	Exact match	Porto Alegre, BrazilHQ recorded Sep 21, 2026	51-200	211 contacts →
	Exact match “Fundada em 1983, a TECNOVA foi concebida como uma empresa de vendas, representando comercialmente companhias de grande expressão no segmento eletro-eletrônico.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Microblau	Exact match	São Caetano Do Sul, BrazilHQ recorded Sep 21, 2026	201-500	204 contacts →
	Exact match “Nosso propósito é: Assegurar aos nossos clientes que suas operações atinjam nível de excelência através de inovadores processos de automação e gestão de recursos, com uma equipe…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Automind	Exact match	Salvador, BrazilHQ recorded Sep 21, 2026	51-200	199 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Datateck	Exact match	Guaíba, BrazilHQ recorded Sep 21, 2026	201-500	194 contacts →
	Exact match “Fabricante de Redes Elétricas desde ISO 9001:2015, 160 colaboradores, Área de Principais mercados: Agrícola, Elevadores, Refrigeração, Construção Civil, Automação, Automotivo…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Tecal Engenharia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 21, 2026	201-500	183 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Soma Solution	Exact match	Chapecó, BrazilHQ recorded Sep 21, 2026	51-200	178 contacts →
	Exact match “A Soma Solution é uma empresa voltada ao fornecimento de Soluções Industriais, trabalhando com a Distribuição e Representação de Equipamentos Industriais.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Runtime Soluções Industriais	Exact match	Barra Mansa, BrazilHQ recorded Sep 21, 2026	501-1,000	178 contacts →
	Exact match “Somos uma empresa de engenharia especializada em soluções integradas nas áreas de elétrica, automação, mecânica e civil.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	Yokogawa América DO SUL	Exact match	Barueri, BrazilHQ recorded Sep 21, 2026	201-500	174 contacts →
	Exact match “A Yokogawa iniciou suas atividades no Brasil em 1973, com objetivo permanente de disponibilizar a toda a América do Sul a mais avançada tecnologia em automação industrial…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Full Gauge Controls	Exact match	Canoas, BrazilHQ recorded Sep 21, 2026	201-500	164 contacts →
	Exact match “Since 1985 we produce a wide range of digital instruments for industrial, commercial and residential automation systems for refrigeration, heating, acclimation and solar heating…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	M. Shimizu	Exact match	São Paulo, BrazilHQ recorded Sep 21, 2026	201-500	160 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 · Sep 21, 2026 · View company records in RevenueBase
23	APS Soluções	Exact match	Sao Paulo, BrazilHQ recorded Sep 21, 2026	51-200	153 contacts →
	Exact match “A APS nasceu com o objetivo de ser uma verdadeira vitrine de produtos ABB para o mercado.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Compasss Tecnologia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 21, 2026	201-500	152 contacts →
	Exact match “A é uma empresa de tecnologia que trabalha com soluções de automação predial.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	SLG Comercio DE Sistemas DE Automacao Ltda	Exact match	São Paulo, BrazilHQ recorded Sep 21, 2026	51-200	150 contacts →
	Exact match “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.” Recorded in the RevenueBase company graph · Sep 21, 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 “electrical automation companies”. 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 3,338 electrical automation companies based in Brazil

See the full list, filter by size, metro and specialty, and access 13,293 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Electrical automation companies based in Brazil at a glance

As of Sep 21, 2026

23.4%Verified-email coverage

17.0Average contacts per company

1-10Median size (employees)

9.9%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,703

11-50

1,185

51-200

357

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 3,338 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 “electrical automation companies” 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 13,293 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 September 21, 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.

Electrical automation companies 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 “electrical automation companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many electrical automation companies are there based in Brazil?

RevenueBase identified 3,338 company matches for electrical automation companies associated with Brazil as of September 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?

WEG tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most electrical automation companies?

Sao Paulo leads with 331 company records, followed by Curitiba (110) and Rio De Janeiro (95).

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 13,293 professional contacts with verified work emails tracked across these 3,338 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 September 21, 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.