Company lists · Data refreshed September 2026

Top 25 Remote power system integrators based in Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 356 companies tracked

RevenueBase identified 356 remote power system integrators headquartered in Brazil as of September 2026 and tracks 7,061 professional contacts across them, including 1,234 with verified work emails. Sao Paulo is the largest hub.

This list covers remote power 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 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

356Companies

7,061Contacts tracked

1,234Verified emails

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The 25 largest remote power system integrators based in Brazil

Ranked by team size

Top 25 of 356 remote power system integrators based in Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to remote power 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	Engelmig Energia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	5,001-10,000	1,818 contacts →
	Indirect evidence “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Source: RevenueBase Database · checked Sep 21, 2026
2	Gali Energia	Indirect evidence	Bauru, BrazilHQ checked Sep 21, 2026	201-500	486 contacts →
	Indirect evidence “Desde 1995, a Gali Energia constrói uma trajetória de excelência e inovação no setor elétrico brasileiro, liderando um Brasil protagonista em soluções sustentáveis de energia.” Source: RevenueBase Database · checked Sep 21, 2026
3	Cotesa Engenharia	Indirect evidence	Florianópolis, BrazilHQ checked Sep 21, 2026	201-500	449 contacts →
	Indirect evidence “A COTESA é especialista na Engenharia de Operação & Manutenção de ativos elétricos de Geração e Transmissão de energia.” Source: RevenueBase Database · checked Sep 21, 2026
4	MI Electric Brasil	Indirect evidence	Macaé, BrazilHQ checked Sep 21, 2026	201-500	395 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
5	CEL Engenharia Celenergia	Indirect evidence	Goiânia, BrazilHQ checked Sep 21, 2026	1,001-5,000	263 contacts →
	Indirect evidence “Fundada em 1992, a CEL ENGENHARIA é regida pelos princípios da ética, responsabilidade e profissionalismo; oferece serviços implementados com rigor técnico e operacional aliados…” Source: RevenueBase Database · checked Sep 21, 2026
6	TDM Service & Solutions	Indirect evidence	Bragança Paulista, BrazilHQ checked Sep 21, 2026	201-500	218 contacts →
	Indirect evidence “We have been in the market for over 20 years serving the main industrial and commercial markets, gaining prominent positions in the segments of Engineering, Commissioning of…” Source: RevenueBase Database · checked Sep 21, 2026
7	Energ Geradores	Indirect evidence	São Bernardo Do Campo, BrazilHQ checked Sep 21, 2026	51-200	183 contacts →
	Indirect evidence “A ENERG Geradores atua desde 2003 oferecendo soluções completas em segurança energética para operações onde falhar não é uma opção.” Source: RevenueBase Database · checked Sep 21, 2026
8	Ifortix	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	201-500	116 contacts →
	Indirect evidence “Há 32 anos, com sede em Porto Alegre e presença estratégica em São Paulo e Rio de Janeiro, oferecemos soluções completas e integradas em infraestrutura de TI e telecomunicações…” Source: RevenueBase Database · checked Sep 21, 2026
9	Eltman Engenharia E Sistemas Ltda	Indirect evidence	Barueri, BrazilHQ checked Sep 21, 2026	51-200	79 contacts →
	Indirect evidence “A ELTMAN Engenharia é uma empresa com mais de 27 anos de experiência em sistemas elétricos de potência, possuindo grande experiência em projetos de Usinas, Subestações e Parques…” Source: RevenueBase Database · checked Sep 21, 2026
10	Smart Electric Engenharia E Sistemas Ltda	Indirect evidence	Guarulhos, BrazilHQ checked Sep 21, 2026	51-200	71 contacts →
	Indirect evidence “Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Source: RevenueBase Database · checked Sep 21, 2026
11	AMP Soluções EM Engenharia	Indirect evidence	Fortaleza, BrazilHQ checked Sep 21, 2026	1,001-5,000	59 contacts →
	Indirect evidence “A AMP é uma empresa líder no mercado de instalações elétricas e existe desde 2007.” Source: RevenueBase Database · checked Sep 21, 2026
12	ENGM	Indirect evidence	Araricá, BrazilHQ checked Sep 21, 2026	201-500	50 contacts →
	Indirect evidence “Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Source: RevenueBase Database · checked Sep 21, 2026
13	Alta Potência Sistemas Fotovoltaicos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	50 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 21, 2026
14	Interest Engenharia	Indirect evidence	Recife, BrazilHQ checked Sep 21, 2026	51-200	40 contacts →
	Indirect evidence “A INTEREST Engenharia é uma empresa especializada em consultoria e projetos de engenharia nas áreas de transmissão e geração de energia elétrica de grandes empreendimentos em todo…” Source: RevenueBase Database · checked Sep 21, 2026
15	Proenergia	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “Fundada em a PROENERGIA possui mais de duas décadas de atuação no mercado nacional de engenharia elétrica, consolidando-se como referência técnica no desenvolvimento de projetos…” Source: RevenueBase Database · checked Sep 21, 2026
16	Arpex Engenharia	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “Empresa de engenharia que atua nas áreas de prestação de serviço, treinamento, manutenção de grupos geradores, manutenção de motores marítimos e industriais, automação e…” Source: RevenueBase Database · checked Sep 21, 2026
17	Grupo Gera Energia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “O GRUPO GERA ENERGIA foi fundado por profissionais experientes com mais de 30 anos no mercado na área de geração e distribuição de energia.” Source: RevenueBase Database · checked Sep 21, 2026
18	Involt Energia	Indirect evidence	Cascavel, BrazilHQ checked Sep 21, 2026	11-50	28 contacts →
	Indirect evidence “A inVolt nasce com um proposito de ajudar a implantar na sociedade um modelo de produção de energia limpa e sustentável através da geração distribuída.” Source: RevenueBase Database · checked Sep 21, 2026
19	DWT Geradores	Indirect evidence	São Paulo, BrazilHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “Formada por profissionais altamente especializados em engenharia, administração, gestão de projetos, de negócios e de pessoas, seus fundadores iniciaram suas carreiras como…” Source: RevenueBase Database · checked Sep 21, 2026
20	IPR Mind Solution	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “A IPR Mind Solution é uma empresa de suções de engenharia com foco no setor elétrico.” Source: RevenueBase Database · checked Sep 21, 2026
21	Exata Serviços	Indirect evidence	Fortaleza, BrazilHQ checked Sep 21, 2026	11-50	26 contacts →
	Indirect evidence “Olá e seja bem-vindo à Exata Serviços!” Source: RevenueBase Database · checked Sep 21, 2026
22	RPL	Indirect evidence	Caçapava, BrazilHQ checked Sep 21, 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 21, 2026
23	WT Engenharia	Indirect evidence	Recife, BrazilHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “A WT - Manutenções e Montagens Ltda, Fundada em 1997, tem desenvolvido trabalhos nos diversos estados do Nordeste, atuando sob o conceito de engenharia integrada.” Source: RevenueBase Database · checked Sep 21, 2026
24	Copenge Companhia Paulista DE Engenharia	Indirect evidence	Indaiatuba, BrazilHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “A Copenge é uma empresa de engenharia especializada em distribuidoras, transmissoras e geradoras de energia elétrica, industrias, usinas e acessantes.” Source: RevenueBase Database · checked Sep 21, 2026
25	DBS TEC	Indirect evidence	Leme, BrazilHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “A DBS Tec é uma empresa especializada em engenharia e soluções para sistemas elétricos de potência, atuando no projeto, desenvolvimento, testes e comissionamento de subestações…” 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: remote power 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 remote power system integrators.
Partial evidence: Its own public description names part of remote power system integrators, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name remote power 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 356 remote power system integrators based in Brazil

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Remote power system integrators based in Brazil at a glance

As of Sep 21, 2026

17.5%Verified-email coverage

19.8Average contacts per company

1-10Median size (employees)

12.9%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

179

11-50

125

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 356 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 remote power 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 “remote power 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 remote power 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 remote power 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, 1,234 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.

Remote power system integrators by metro

Remote power system integrators in Sao Paulo46

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 remote power 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 remote power system integrators are there based in Brazil?

RevenueBase identified 356 remote power 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?

Engelmig Energia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most remote power system integrators?

Sao Paulo leads with 46 headquartered companies, followed by Belo Horizonte (17) and Rio De Janeiro (14).

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 1,234 verified decision-maker contacts tracked across these 356 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.