Company lists · Data refreshed September 2026

Top 25 Bioelectricity generation companies based in Brazil

Name: Bioelectricity generation 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 243 companies tracked

RevenueBase identified 243 bioelectricity generation companies headquartered in Brazil as of September 2026 and tracks 12,590 professional contacts across them, including 2,518 with verified work emails. Sao Paulo is the largest hub.

This list covers bioelectricity generation 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

243Companies

12,590Contacts tracked

2,518Verified emails

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

The 25 largest bioelectricity generation companies based in Brazil

Ranked by team size

Top 25 of 243 bioelectricity generation 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 bioelectricity generation 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	Auren Energia	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	1,001-5,000	1,095 contacts →
	Indirect evidence “Auren Energia (AURE3) is Brazil's third largest energy producer and a leading energy trader in the Brazilian market, specializing in 100% renewable energy.” Source: RevenueBase Database · checked Sep 19, 2026
2	CTG Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	501-1,000	988 contacts →
	Indirect evidence “Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.” Source: RevenueBase Database · checked Sep 19, 2026
3	Be8	Indirect evidence	Passo Fundo, BrazilHQ checked Sep 19, 2026	501-1,000	839 contacts →
	Indirect evidence “A Brazilian renewable energy company headquartered in Passo Fundo, Rio Grande do Sul, has production units in Marialva, Paraná; Nova Marilândia, Mato Grosso; Floriano, Piauí…” Source: RevenueBase Database · checked Sep 19, 2026
4	Combio Energia S.A	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	501-1,000	502 contacts →
	Indirect evidence “Promovemos, desde 2008, a descarbonização no segmento industrial, substituindo a queima de combustíveis fósseis (óleo, gás e carvão) pela biomassa, uma fonte de energia renovável.” Source: RevenueBase Database · checked Sep 19, 2026
5	Elera Renováveis	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	501-1,000	495 contacts →
	Indirect evidence “Nossa energia vem do sol, do vento e da água.” Source: RevenueBase Database · checked Sep 19, 2026
6	Vale DO Paracatu Bioenergia S A	Indirect evidence	Paracatu, BrazilHQ checked Sep 19, 2026	501-1,000	255 contacts →
	Indirect evidence “Sobre a VPA Bioenergia A Vale do Paracatu Bioenergia está localizada no município de Paracatu, região Noroeste de Minas Gerais.” Source: RevenueBase Database · checked Sep 19, 2026
7	ERB	Indirect evidence	Salvador, BrazilHQ checked Sep 19, 2026	51-200	205 contacts →
	Indirect evidence “A ERB Aratinga S.A.("ERB") é uma empresa brasileira especializada na produção de energia renovável e vapor industrial a partir da biomassa, oferecendo soluções energéticas…” Source: RevenueBase Database · checked Sep 19, 2026
8	Atiaia Renováveis	Indirect evidence	Recife, BrazilHQ checked Sep 19, 2026	201-500	154 contacts →
	Indirect evidence “A Atiaia Renováveis atua na geração de energia limpa e renovável, com aproveitamentos hidroenergéticos de pequeno porte, eólicos e solares fotovoltaicos, sendo responsável pela…” Source: RevenueBase Database · checked Sep 19, 2026
9	Qair Brasil - Qair Group	Indirect evidence	Fortaleza, BrazilHQ checked Sep 19, 2026	51-200	143 contacts →
	Indirect evidence “Qair Brasil, a subsidiary of Qair group, is an independent energy producer developing renewable energy solutions.” Source: RevenueBase Database · checked Sep 19, 2026
10	CRVR	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 19, 2026	201-500	139 contacts →
	Indirect evidence “A CRVR – Companhia Riograndense de Valorização de Resíduos opera no estado do Rio Grande do Sul com foco na área de valorização de resíduos e geração de energia.” Source: RevenueBase Database · checked Sep 19, 2026
11	GEO BIO Gas&carbon	Indirect evidence	Londrina, BrazilHQ checked Sep 19, 2026	51-200	131 contacts →
	Indirect evidence “Geo was born from the vision of a team of entrepreneurs, inspired by the advancement of biodigestion technology-especially in Europe-and aware of the vital potential of biogas in…” Source: RevenueBase Database · checked Sep 19, 2026
12	NEC Energia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	201-500	120 contacts →
	Indirect evidence “Somos a NEC Energia, uma empresa formada a partir da joint venture entre a CEI Energética e a Nebras Power, um dos maiores players internacionais do mercado de energia.” Source: RevenueBase Database · checked Sep 19, 2026
13	RIO Alto Energias Renováveis	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	501-1,000	98 contacts →
	Indirect evidence “Fundado em 2009, a Rio Alto é uma empresa independente especialista em geração de energia renovável com foco em usinas fotovoltaicas (solar).” Source: RevenueBase Database · checked Sep 19, 2026
14	Grupo GVS	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	97 contacts →
	Indirect evidence “Com área de atuação diversificada dentro dos setores de energia renovável, nos especializamos em prospecção, implantação e operação de empreendimentos hidrelétricos; Além disso…” Source: RevenueBase Database · checked Sep 19, 2026
15	Mais Energia	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	201-500	89 contacts →
	Indirect evidence “Oferecemos soluções completas que abrangem a concepção, implementação, investimento, operação e manutenção nas áreas de geração de energia elétrica e térmica e eficiência…” Source: RevenueBase Database · checked Sep 19, 2026
16	GÁS Verde	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 19, 2026	51-200	87 contacts →
	Indirect evidence “Somos a maior produtora de biometano da América Latina e temos a energia para descarbonizar as empresas no Brasil.” Source: RevenueBase Database · checked Sep 19, 2026
17	Bolognesi Energia S.A	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	201-500	71 contacts →
	Indirect evidence “Desde 2001, a Bolognesi Energia tem investido no setor de geração de energia elétrica.” Source: RevenueBase Database · checked Sep 19, 2026
18	Union Rhac	Indirect evidence	Barueri, BrazilHQ checked Sep 19, 2026	51-200	64 contacts →
	Indirect evidence “Experiência de 31 anos em Geração e Cogeração de Energia.” Source: RevenueBase Database · checked Sep 19, 2026
19	Colibri Capital	Indirect evidence	Fortaleza, BrazilHQ checked Sep 19, 2026	51-200	58 contacts →
	Indirect evidence “Energia é algo que nos inspira, nos move e nos motiva.” Source: RevenueBase Database · checked Sep 19, 2026
20	Sykué Bioenergya	Indirect evidence	São Paulo, BrazilHQ checked Sep 19, 2026	51-200	56 contacts →
	Indirect evidence “Projeto pioneiro para geração de energia elétrica utilizando como recurso a biomassa obtida de forma sustentável.” Source: RevenueBase Database · checked Sep 19, 2026
21	About Brasil	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 19, 2026	51-200	50 contacts →
	Indirect evidence “A ABOUT BRASIL foi fundada em 2009 e desde então segue em uma trajetória de constante expansão, focada no desenvolvimento de soluções inovadoras para o setor elétrico.” Source: RevenueBase Database · checked Sep 19, 2026
22	Bioo Plataforma DE Biossoluções	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 19, 2026	51-200	48 contacts →
	Indirect evidence “Criada pela Sebigas Cótica e eB Capital e, também, possui participação da BNDESPar, a Bioo é uma plataforma de biossoluções pioneira e única no país que transforma resíduos…” Source: RevenueBase Database · checked Sep 19, 2026
23	Sebigascótica	Indirect evidence	Porto Alegre, BrazilHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “We specialize in biogas and biomethane businesses to regenerate the planet With a solid track record in engineering and technology, we develop businesses and end-to-end solutions…” Source: RevenueBase Database · checked Sep 19, 2026
24	Asja Brasil	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	51-200	47 contacts →
	Indirect evidence “A Asja é um grupo internacional de empresas que projetam, constroem e gerenciam usinas de energia renováveis.” Source: RevenueBase Database · checked Sep 19, 2026
25	CEI Energética	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 19, 2026	201-500	45 contacts →
	Indirect evidence “Com sede em Belo Horizonte, a CEI é uma plataforma de soluções em energia renovável: possui 21 usinas hidrelétricas, realiza a operação e manutenção de mais de 90 usinas solares e…” 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: bioelectricity generation 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 bioelectricity generation companies.
Partial evidence: Its own public description names part of bioelectricity generation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name bioelectricity generation 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 243 bioelectricity generation companies based in Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,518 reachable decision-makers.

Free signup · no credit card

View the full list →

Bioelectricity generation companies based in Brazil at a glance

As of Sep 19, 2026

20.0%Verified-email coverage

51.8Average contacts per company

11-50Median size (employees)

16.9%Largest-city concentration · Sao Paulo

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

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 243 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 bioelectricity generation 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 “bioelectricity generation 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 bioelectricity generation 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 bioelectricity generation 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, 2,518 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.

Bioelectricity generation companies by metro

Bioelectricity generation companies in Sao Paulo41

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 bioelectricity generation 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 bioelectricity generation companies are there based in Brazil?

RevenueBase identified 243 bioelectricity generation 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?

Auren Energia, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most bioelectricity generation companies?

Sao Paulo leads with 41 headquartered companies, followed by Curitiba (17) and Rio De Janeiro (17).

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 2,518 verified decision-maker contacts tracked across these 243 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.

Ready to reach these companies? Verified emails and direct dials for all 243 bioelectricity generation companies based in Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Bioelectricity generation companies by geography

Browse the directory

Browse: Companies home · All Brazil lists · All Bioelectricity generation companies 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.