Company lists · Data refreshed September 2026

Top 25 Engineering automation companies based in Belo Horizonte, Brazil

Name: Engineering automation companies based in Belo Horizonte, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 105 companies tracked

RevenueBase identified 105 engineering automation companies headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 6,455 professional contacts across them, including 726 with verified work emails. Sao Paulo is the largest hub.

This list covers engineering automation companies headquartered in Belo Horizonte, 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 21, 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 21, 2026 86% judged on-target in blind review

105Companies

6,455Contacts tracked

726Verified emails

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The 25 largest engineering automation companies based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 105 engineering automation companies based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to engineering automation companies: 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	Milplan Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	1,001-5,000	3,075 contacts →
	Indirect evidence “A MILPLAN é uma empresa de engenharia, fundada em 1982, atuante no segmento de montagem eletromecânica.” Source: RevenueBase Database · checked Sep 21, 2026
2	TSA	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	501-1,000	872 contacts →
	Indirect evidence “A TSA destaca-se como uma das maiores empresas no seu setor de atuação.” Source: RevenueBase Database · checked Sep 21, 2026
3	Real Estruturas	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	1,001-5,000	570 contacts →
	Indirect evidence “Somos uma empresa que atua em diversos setores da engenharia.” Source: RevenueBase Database · checked Sep 21, 2026
4	Stoque	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	501-1,000	514 contacts →
	Indirect evidence “Quando processos melhoram, pessoas e organizações avançam.” Source: RevenueBase Database · checked Sep 21, 2026
5	Drawind Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	164 contacts →
	Indirect evidence “A Drawind Engenharia de Projetos se constitui como uma empresa de soluções multidisciplinares, com experiência consolidada de mais de 20 anos em projetos industriais, com total…” Source: RevenueBase Database · checked Sep 21, 2026
6	Simatec	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 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 21, 2026
7	Alfa Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	98 contacts →
	Indirect evidence “A ALFA ENGENHARIA é uma empresa especializada em consultoria e projetos industriais de elétrica, instrumentação e automação.” Source: RevenueBase Database · checked Sep 21, 2026
8	Macrotec	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	91 contacts →
	Indirect evidence “Somos uma empresa especializada em automação industrial, soluções e serviços para o setor industrial.” Source: RevenueBase Database · checked Sep 21, 2026
9	SRA Equipamentos E Sistemas	Strong evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	71 contacts →
	Strong evidence “SRA is a local electrical engineering Company having global vision with expertise in electrical, power electronic, automation and instrumentation systems focused in industrial…” Source: RevenueBase Database · checked Sep 21, 2026
10	SODEP	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	56 contacts →
	Indirect evidence “A SODEP atua na prestação de serviços de desenvolvimento de sistemas e automação.” Source: RevenueBase Database · checked Sep 21, 2026
11	Fifty ONE	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	53 contacts →
	Partial evidence “A Fifty One fornece a solução ideal para empresas de pequeno e médio porte, que visam automatizar processos e reduzir custos operacionais.” Source: RevenueBase Database · checked Sep 21, 2026
12	Automaton	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “Empresa com mais de 27 anos de experiência com o objetivo de desenvolver soluções de tecnologia para otimizar tempo e reduzir custos.” Source: RevenueBase Database · checked Sep 21, 2026
13	MPA Automação	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	43 contacts →
	Partial evidence “MPA - Multi Process Automation, com sede em Belo Horizonte/MG, foi fundada em 2010 se destacando pelos seus inúmeros diferenciais, trabalhando em conjunto com grandes parceiros e…” Source: RevenueBase Database · checked Sep 21, 2026
14	Senior Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	37 contacts →
	Indirect evidence “A Senior Engenharia oferece soluções na área de engenharia elétrica, incorporando ainda soluções de automação, mecânica, civil e outras.” Source: RevenueBase Database · checked Sep 21, 2026
15	Virtos Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “Virtos Engenharia \| Soluções de Engenharia Industrial sob Medida Fundada em 2022, a Virtos Engenharia nasceu com um propósito claro: entregar soluções de engenharia industrial com…” Source: RevenueBase Database · checked Sep 21, 2026
16	Ecco Solucões	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “A Ecco Engenharia agora é Ecco Solucoes =) Desde 2003 oferecemos soluções otimizadas aos clientes nas áreas de implantação e manutenção de sistemas de energia.” Source: RevenueBase Database · checked Sep 21, 2026
17	MGA Automação Industrial	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	23 contacts →
	Indirect evidence “Desenvolver soluções em automação industrial e sistemas elétricos para atender todas as exigências de acordo com as necessidades dos clientes.” Source: RevenueBase Database · checked Sep 21, 2026
18	NEWON	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “Somos especialistas em tecnologias de digitalização e automação industrial sob medida, desenvolvimento e implantação de projetos para modernizar e tornar mais produtivos…” Source: RevenueBase Database · checked Sep 21, 2026
19	Ast-Internacional	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	15 contacts →
	Indirect evidence “AST INTERNACIONAL, Engenharia, Automação e Tecnologia para Resultados Reais Fundada em a AST Internacional atua há mais de duas décadas lado a lado com seus clientes no…” Source: RevenueBase Database · checked Sep 21, 2026
20	Dhlink Sistemas	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	13 contacts →
	Indirect evidence “Fundada em 2004, a DHLINK SISTEMAS LTDA é uma empresa prestadora de serviços nas áreas de Engenharia Elétrica, Automação Predial e Industrial e tem como principal objetivo…” Source: RevenueBase Database · checked Sep 21, 2026
21	Missão Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	13 contacts →
	Indirect evidence “A Missão Engenharia é uma empresa focada na satisfação dos nossos clientes.” Source: RevenueBase Database · checked Sep 21, 2026
22	Injetec Indústria E Comércio Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	1-10	11 contacts →
	Indirect evidence “Fundada em 1998, a INJETEC é uma empresa Mineira que atua no ramo de automação eletrônica e mecatrônica, desenvolvendo produtos para monitoramento e controle de maquinas e…” Source: RevenueBase Database · checked Sep 21, 2026
23	Mhitech	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence “A MHiTech é uma empresa de engenharia com expertise no desenvolvimento de projetos, consultoria e serviços em sistemas elétricos e de automação.” Source: RevenueBase Database · checked Sep 21, 2026
24	Proconsult Projetos Consultoria E Montagens	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	8 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
25	Unitech Engenharia DE Automação Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	7 contacts →
	Indirect evidence “Prestação de serviços de engenharia de automação industrial e comercial.” Source: RevenueBase Database · checked Sep 21, 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: engineering automation 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 engineering automation companies.
Partial evidence: Its own public description names part of engineering automation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name engineering automation 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 105 engineering automation companies based in Belo Horizonte, Brazil

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Engineering automation companies based in Belo Horizonte, Brazil at a glance

As of Sep 21, 2026

11.2%Verified-email coverage

61.5Average contacts per company

1-10Median size (employees)

354.3%Largest-city concentration · Sao Paulo

Sep 21, 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 across the whole Brazil list rather than for Belo Horizonte, so it is reported there. Company counts and contact totals on this page are exact for Belo Horizonte, over 105 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 engineering automation 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.
What qualifies: Companies headquartered in Belo Horizonte, Brazil whose own description of what they do matches “engineering automation 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 engineering automation 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 engineering automation companies, and records with no verified work email. Companies headquartered outside Belo Horizonte 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, 726 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 21, 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.

Engineering automation companies by metro in Brazil

Engineering automation companies in Sao Paulo372
Engineering automation companies in Curitiba129
Engineering automation companies in Belo Horizonte105
Engineering automation companies in Rio De Janeiro101
Engineering automation companies in Campinas94
Engineering automation companies in Sao Jose Dos Campos71
Engineering automation companies in Joinville62
Engineering automation companies in Sorocaba51
Engineering automation companies in Sao Bernardo Do Campo50
Engineering automation companies in Caxias Do Sul46
Engineering automation companies in Ribeirao Preto41
Engineering automation companies in Santo Andre38
Engineering automation companies in Sertaozinho38
Engineering automation companies in Jundiai37
Engineering automation companies in Contagem35
Engineering automation companies in Porto Alegre35
Engineering automation companies in Recife35
Engineering automation companies in Goiania32
Engineering automation companies in Limeira32
Engineering automation companies in Salvador31
Engineering automation companies in Guarulhos28
Engineering automation companies in Chapeco27
Engineering automation companies in Betim25

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 engineering automation 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 engineering automation companies are there based in Belo Horizonte, Brazil?

RevenueBase identified 105 engineering automation companies headquartered in Belo Horizonte, 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?

Milplan Engenharia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most engineering automation companies?

Sao Paulo leads with 372 headquartered companies, followed by Curitiba (129) and Belo Horizonte (105).

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 726 verified decision-maker contacts tracked across these 105 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 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 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.