Company lists · Data refreshed September 2026

Top 25 Electrical engineering firms for renewable energy based in Belo Horizonte, Brazil

Name: Electrical engineering firms for renewable energy based in Belo Horizonte, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 142 companies tracked

RevenueBase identified 142 electrical engineering firms for renewable energy headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 5,837 professional contacts across them, including 1,081 with verified work emails. Sao Paulo is the largest hub.

This list covers electrical engineering firms for renewable energy 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 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

142Companies

5,837Contacts tracked

1,081Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest electrical engineering firms for renewable energy based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 142 electrical engineering firms for renewable energy based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to electrical engineering firms for renewable energy: 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	Tabocas Participações Empreendimentos S A	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	10001+	2,204 contacts →
	Indirect evidence “Fundada em abril de em Belo Horizonte (MG), a Tabocas é referência nacional na modalidade EPC Full, dentro dos setores de construção e engenharia civil, com foco de atuação na…” Source: RevenueBase Database · checked Sep 16, 2026
2	Engelmig Energia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	5,001-10,000	1,818 contacts →
	Partial 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 16, 2026
3	Sm&a Sistemas Elétricos	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	317 contacts →
	Partial evidence “A SM & A é especializada no fornecimento de serviços de engenharia para sistemas elétricos de potência industriais e subestações de geração, transmissão e distribuição de energia…” Source: RevenueBase Database · checked Sep 16, 2026
4	Ultra Engenharia E Construções Ltda	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	501-1,000	262 contacts →
	Partial evidence “A ULTRA ENERGIA LTDA é uma empresa de obras e serviços com atuação nos segmentos de Engenharia Elétrica, Eletrônica, Telecomunicações e Civil.” Source: RevenueBase Database · checked Sep 16, 2026
5	Energ Power SA	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	72 contacts →
	Indirect evidence “Empresa com mais de 25 anos de atuação na engenharia fornecendo tecnologia consolidada em projetos, serviços de engenharia, fornecimento de equipamentos, montagem e…” Source: RevenueBase Database · checked Sep 16, 2026
6	SRA Equipamentos E Sistemas	Strong evidence	Belo Horizonte, BrazilHQ checked Sep 16, 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 16, 2026
7	Alta Potência Sistemas Fotovoltaicos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	201-500	50 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
8	CBE Engenharia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	49 contacts →
	Partial evidence “Atuando nos setores industriais de mineração, siderurgia, metalurgia, petróleo e concessionárias de energia elétrica, a CBE Engenharia vem se destacando na prestação de serviços…” Source: RevenueBase Database · checked Sep 16, 2026
9	Empower Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	36 contacts →
	Indirect evidence “A Empower Engenharia é uma empresa criada em 2021, a partir da expertise técnica de seus profissionais em projetos e obras de usinas solares fotovoltaicas de médio e grande porte.” Source: RevenueBase Database · checked Sep 16, 2026
10	ALL Energy Brasil	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	36 contacts →
	Partial evidence “A All Energy é uma empresa que oferece serviços de agenciamento e desenvolvimento de negócios para projetos na área de energia com tecnologia consolidada em serviços de engenharia…” Source: RevenueBase Database · checked Sep 16, 2026
11	Engetower	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	33 contacts →
	Partial evidence “A Engetower é uma empresa especializada no desenvolvimento de soluções e projetos de engenharia estrutural para os setores de transmissão e distribuição de energia elétrica.” Source: RevenueBase Database · checked Sep 16, 2026
12	Forgreen Energia Renovável	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	31 contacts →
	Partial evidence “A ForGreen Energia é uma empresa especializada em Energias Renováveis e atua principalmente com Energia Solar Fotovoltaica, Mercado Livre de Energia e Eficiência Energética.” Source: RevenueBase Database · checked Sep 16, 2026
13	Spec Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	501-1,000	30 contacts →
	Indirect evidence “Fundada em março de 1986, a SPEC PLANEJAMENTO, ENGENHARIA, CONSULTORIA LTDA.” Source: RevenueBase Database · checked Sep 16, 2026
14	Metalsol	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	25 contacts →
	Partial evidence “A Metalsol é uma empresa especializada em sistemas de energia solar.” Source: RevenueBase Database · checked Sep 16, 2026
15	Solarmine	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	22 contacts →
	Partial evidence “A SOLARMINE é uma empresa líder em soluções de energia solar fotovoltaica, comprometida em transformar o setor energético brasileiro através da inovação, sustentabilidade e…” Source: RevenueBase Database · checked Sep 16, 2026
16	Imersol	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	17 contacts →
	Indirect evidence “Somos a maior rede solar de Minas Gerais!” Source: RevenueBase Database · checked Sep 16, 2026
17	Imax Energia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	12 contacts →
	Partial evidence “Em 2012 um novo marco no setor de energia foi estabelecido no cenário nacional através da publicação da Resolução Normativa 482 da ANEEL, que estabelece que qualquer consumidor de…” Source: RevenueBase Database · checked Sep 16, 2026
18	Soliens	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	11-50	11 contacts →
	Partial evidence “Energia Solar Fotovoltaica” Source: RevenueBase Database · checked Sep 16, 2026
19	Cepe Engenharia Ltda	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	11 contacts →
	Partial evidence “A CEPE Engenharia, fundada em 1998, atua no ramo de energia elétrica, realizando serviços especializados de consultoria, estudos, projetos, calibrações, comissionamentos…” Source: RevenueBase Database · checked Sep 16, 2026
20	Eco3 Energia	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	9 contacts →
	Partial evidence “É uma empresa de energia focada em soluções estruturadas em geração distribuída, que tem como objetivo levar maior segurança e rentabilidade nas operações de produção de energia.” Source: RevenueBase Database · checked Sep 16, 2026
21	NSA Consultoria E Informática Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	7 contacts →
	Indirect evidence “A NSA Consultoria e Informática Ltda, empresa constituída em 2001, atua no setor de consultoria especializada em engenharia elétrica abrangendo vários segmentos da área…” Source: RevenueBase Database · checked Sep 16, 2026
22	Tese Projetos E Engenharia Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence “Fundada em 1º de julho de 1975, a Tese Projetos e Engenharia Ltda desenvolve projetos e consultorias nas áreas da engenharia civil e elétrica.” Source: RevenueBase Database · checked Sep 16, 2026
23	Mecatron Service	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	51-200	4 contacts →
	Indirect evidence “Mecatron é uma empresa privada de engenharia, aquisição e construção (EPC), de empreendimentos fotovoltaicos, sistemas elétricos comercial e industrial, manutenção de geradores…” Source: RevenueBase Database · checked Sep 16, 2026
24	Fcamp Soluções EM Energia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	4 contacts →
	Indirect evidence “Projeto elétrico e licenças ambientais para seu projeto de geração solar fotovoltaico e pequenas hidrelétricas.” Source: RevenueBase Database · checked Sep 16, 2026
25	Termolight Energias	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial evidence “A TermoLight surge em 2008 com a finalidade de atender as necessidades no segmento de eficiência energética, adequação de Lay-outs, desenvolvimento de processos produtivos mais…” 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: electrical engineering firms for renewable energy. 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 electrical engineering firms for renewable energy.
Partial evidence: Its own public description names part of electrical engineering firms for renewable energy, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name electrical engineering firms for renewable energy. 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 142 electrical engineering firms for renewable energy based in Belo Horizonte, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,081 reachable decision-makers.

Free signup · no credit card

View the full list →

Electrical engineering firms for renewable energy based in Belo Horizonte, Brazil at a glance

As of Sep 16, 2026

18.5%Verified-email coverage

41.1Average contacts per company

1-10Median size (employees)

210.6%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 142 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 electrical engineering firms for renewable energy, 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 “electrical engineering firms for renewable energy”. 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 electrical engineering firms for renewable energy), 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 electrical engineering firms for renewable energy, 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, 1,081 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.

Electrical engineering firms for renewable energy by metro in Brazil

Electrical engineering firms for renewable energy in Sao Paulo299
Electrical engineering firms for renewable energy in Rio De Janeiro164
Electrical engineering firms for renewable energy in Belo Horizonte142
Electrical engineering firms for renewable energy in Curitiba121
Electrical engineering firms for renewable energy in Goiania111
Electrical engineering firms for renewable energy in Fortaleza106
Electrical engineering firms for renewable energy in Porto Alegre73
Electrical engineering firms for renewable energy in Campinas57
Electrical engineering firms for renewable energy in Salvador57
Electrical engineering firms for renewable energy in Natal49
Electrical engineering firms for renewable energy in Londrina48
Electrical engineering firms for renewable energy in Recife48
Electrical engineering firms for renewable energy in Florianopolis44
Electrical engineering firms for renewable energy in Brasilia42
Electrical engineering firms for renewable energy in Ribeirao Preto39
Electrical engineering firms for renewable energy in Sorocaba39
Electrical engineering firms for renewable energy in Maringa33
Electrical engineering firms for renewable energy in Blumenau29
Electrical engineering firms for renewable energy in Cascavel29
Electrical engineering firms for renewable energy in Manaus29
Electrical engineering firms for renewable energy in Uberlandia29
Electrical engineering firms for renewable energy in Sao Jose Dos Campos27
Electrical engineering firms for renewable energy in Belem26
Electrical engineering firms for renewable energy in Sao Jose Do Rio Preto26
Electrical engineering firms for renewable energy in Guarulhos25

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 electrical engineering firms for renewable energy, 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 electrical engineering firms for renewable energy are there based in Belo Horizonte, Brazil?

RevenueBase identified 142 electrical engineering firms for renewable energy 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?

Tabocas Participações Empreendimentos S A, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most electrical engineering firms for renewable energy?

Sao Paulo leads with 299 headquartered companies, followed by Rio De Janeiro (164) and Belo Horizonte (142).

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 1,081 verified decision-maker contacts tracked across these 142 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.

Ready to reach these companies? Verified emails and direct dials for all 142 electrical engineering firms for renewable energy based in Belo Horizonte, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Electrical engineering firms for renewable energy by geography

Browse the directory

Browse: Companies home · Electrical engineering firms for renewable energy in Brazil · All Brazil lists · All Electrical engineering firms for renewable energy lists · New lists

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.