Company lists · Data refreshed September 2026

Top 25 Connected infrastructure companies based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 121 companies tracked

RevenueBase identified 121 connected infrastructure companies headquartered in Brazil as of September 2026 and tracks 3,206 professional contacts across them, including 381 with verified work emails. Sao Paulo is the largest hub.

This list covers connected infrastructure companies 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

121Companies

3,206Contacts tracked

381Verified emails

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The 25 largest connected infrastructure companies based in Brazil

Ranked by team size

Top 25 of 121 connected infrastructure companies 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 connected infrastructure 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	Grupoorion	Indirect evidence	Brasilia, BrazilHQ checked Sep 19, 2026	201-500	350 contacts →
	Indirect evidence “A Orion, fundado há 30 anos, atua em diferentes segmentos de mercado, oferecendo soluções tecnológicas e serviços especializados de engenharia.” Source: RevenueBase Database · checked Sep 19, 2026
2	Tecal Engenharia Ltda	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 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 19, 2026
3	Runtime Soluções Industriais	Indirect evidence	Barra Mansa, BrazilHQ checked Sep 19, 2026	501-1,000	178 contacts →
	Indirect evidence “Somos uma empresa de engenharia especializada em soluções integradas nas áreas de elétrica, automação, mecânica e civil.” Source: RevenueBase Database · checked Sep 19, 2026
4	Metrum	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	171 contacts →
	Indirect evidence “Somos a Metrum, empresa brasileira provedora de soluções completas de medição, gestão e automação para Empresas de Energia e Médios e Grandes Consumidores, com foco em eficiência…” Source: RevenueBase Database · checked Sep 19, 2026
5	MML Sistemas DE Automação	Indirect evidence	Tatuapé, BrazilHQ checked Sep 19, 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 19, 2026
6	Somitec Automação	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	100 contacts →
	Indirect evidence “Com vinte anos de atuação, a Somitec é uma empresa que se destaca como provedora de soluções de tecnologia voltadas para infraestrutura de edificações e instalações prediais.” Source: RevenueBase Database · checked Sep 19, 2026
7	Ocle Engenharia Ltda	Indirect evidence	Curitiba, BrazilHQ checked Sep 19, 2026	51-200	87 contacts →
	Indirect evidence “A Ocle é um escritório de engenharia de soluções customizadas para diversos segmentos de negócios.” Source: RevenueBase Database · checked Sep 19, 2026
8	Ação Engenharia E Instalações Ltda	Partial evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	73 contacts →
	Partial evidence “We provide differentiated engineering solutions and services in facilities infrastructure, adding technology, innovation, reliability, competent human resources with compatible…” Source: RevenueBase Database · checked Sep 19, 2026
9	Magnani Materiais Elétricos	Indirect evidence	Caxias Do Sul, BrazilHQ checked Sep 19, 2026	51-200	68 contacts →
	Indirect evidence “A Magnani é movida pela energia que transforma.” Source: RevenueBase Database · checked Sep 19, 2026
10	Viridi Technologies	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	51-200	67 contacts →
	Indirect evidence “A Viridi Technologies oferece um portfólio completo de soluções de eficiência energética.” Source: RevenueBase Database · checked Sep 19, 2026
11	ERZEG	Indirect evidence	Schroeder, BrazilHQ checked Sep 19, 2026	51-200	66 contacts →
	Indirect evidence “A ERZEG é referência consolidada no mercado de geração e controle de energia, destacando-se por sua expertise em automação e integração de sistemas.” Source: RevenueBase Database · checked Sep 19, 2026
12	Erione Technologies	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 19, 2026	51-200	61 contacts →
	Indirect evidence “A Erione é uma empresa de tecnologia e infraestrutura de São José dos Campos, integrada a um dos principais ecossistemas de inovação do Brasil.” Source: RevenueBase Database · checked Sep 19, 2026
13	7lan Comercio E Servicos	Indirect evidence	Marica, BrazilHQ checked Sep 19, 2026	11-50	42 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
14	Eversys Controls, Fire & Security DO Brasil Ltda	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	34 contacts →
	Indirect evidence “A EverSys Controls® é uma empresa cujo foco é a prestação de serviços de Automação Predial e Segurança Física através da assessoria, consultoria, projeto, instalação e manutenção…” Source: RevenueBase Database · checked Sep 19, 2026
15	Logix Group	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	1,001-5,000	29 contacts →
	Partial evidence “LOGIX group focus is to implement and develop turnkey solution in Automation, Electricity and IT for energy, industry and infrastructure markets.” Source: RevenueBase Database · checked Sep 19, 2026
16	Elementu Engenharia E Integração	Indirect evidence	Araraquara, BrazilHQ checked Sep 19, 2026	201-500	26 contacts →
	Indirect evidence “Rodovias Sediada na cidade de Araraquara - SP, a Elementu é uma empresa especializada em soluções tecnológicas em ambientes de infraestrutura viária com grande experiência em…” Source: RevenueBase Database · checked Sep 19, 2026
17	NET Telecom Informatica	Indirect evidence	Sao Bernardo Do Campo, BrazilHQ checked Sep 19, 2026	11-50	25 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 19, 2026
18	TAG Engenharia	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “Engenharia, montagens, sistemas e automações para indústrias, concessões (Metroviário, Ferrovias, Rodovias, Portos e Aeroportos).” Source: RevenueBase Database · checked Sep 19, 2026
19	RPL	Indirect evidence	Caçapava, BrazilHQ checked Sep 19, 2026	51-200	25 contacts →
	Indirect evidence “A RPL é uma empresa com 16 anos, especializada em fornecer soluções integradas de montagens e projetos elétricos, instrumentação e automação industrial, mantendo o foco no aumento…” Source: RevenueBase Database · checked Sep 19, 2026
20	Torres CX	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	11-50	23 contacts →
	Indirect evidence “Sempre buscando a melhor tecnologia para solucionar problemas de nossos clientes em automação e controle de Sistemas de ar condicionado, Iluminação, Elétrica, Gerenciamento de…” Source: RevenueBase Database · checked Sep 19, 2026
21	MP Automação	Indirect evidence	Canoas, BrazilHQ checked Sep 19, 2026	11-50	18 contacts →
	Indirect evidence “A MP Automação atua há mais de 20 anos no desenvolvimento e integração de soluções para automação predial e sistemas HVAC-R, contribuindo para ambientes mais eficientes, seguros…” Source: RevenueBase Database · checked Sep 19, 2026
22	BRATO	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	11-50	15 contacts →
	Indirect evidence “Somos uma empresa focada em soluções de automação predial e industrial.” Source: RevenueBase Database · checked Sep 19, 2026
23	Modulus ONE	Indirect evidence	Salvador, BrazilHQ checked Sep 19, 2026	11-50	11 contacts →
	Indirect evidence “Telegestão & IoT Somos focados no desenvolvimento de sistemas inteligentes, criamos soluções voltadas para controle e monitoramento de ativos de iluminação, energia, fluidos e…” Source: RevenueBase Database · checked Sep 19, 2026
24	Axion Power	Indirect evidence	Fortaleza, BrazilHQ checked Sep 19, 2026	11-50	10 contacts →
	Indirect evidence “We are a company specialized in the implementation of automation, protection and control technologies for energy systems.” Source: RevenueBase Database · checked Sep 19, 2026
25	Five Systems Engenharia	Indirect evidence	Sao Jose Do Rio Preto, BrazilHQ checked Sep 19, 2026	11-50	9 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: connected infrastructure 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 connected infrastructure companies.
Partial evidence: Its own public description names part of connected infrastructure companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name connected infrastructure 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 121 connected infrastructure companies based in Brazil

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Connected infrastructure companies based in Brazil at a glance

As of Sep 19, 2026

11.9%Verified-email coverage

26.5Average contacts per company

11-50Median size (employees)

22.3%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 121 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 connected infrastructure 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 Brazil whose own description of what they do matches “connected infrastructure 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 connected infrastructure 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 connected infrastructure companies, 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, 381 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.

Connected infrastructure companies by metro

Connected infrastructure companies in Sao Paulo27

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 connected infrastructure 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 connected infrastructure companies are there based in Brazil?

RevenueBase identified 121 connected infrastructure companies 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?

Grupoorion, headquartered in Brasilia, tops this list with the largest team on record.

Which city has the most connected infrastructure companies?

Sao Paulo leads with 27 headquartered companies, followed by Rio De Janeiro (12) and Belo Horizonte (6).

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 381 verified decision-maker contacts tracked across these 121 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.