Company lists · Data refreshed September 2026
Top 25 Renewable energy investment firms based in Brazil
RevenueBase identified 620 renewable energy investment firms headquartered in Brazil as of September 2026 and tracks 16,455 professional contacts across them, including 3,818 with verified work emails and 256 with mobile numbers. Sao Paulo is the largest hub.
This list covers renewable energy investment firms 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.
The 25 largest renewable energy investment firms based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | Casa DOS Ventos Energias RenováveisPartial evidence | 1,269 | |||
“A Casa dos Ventos é uma empresa brasileira que desenvolve, constrói e opera projetos de geração de energia a partir de fontes renováveis e tem atuado como protagonista na…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 1,095 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 988 | ||||
“Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 620 | ||||
“Making the provision of solar and wind energy accessible to everyone - from large global companies seeking sustainable profitability, to families seeking guilt-free energy…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 495 | ||||
“Nossa energia vem do sol, do vento e da água.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 394 | ||||
“Serviços Públicos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 232 | ||||
“A FIT Energia, empresa do grupo Santander, oferece uma forma simples e acessível de consumir energia renovável e reduzir os custos com a conta de luz.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 230 | ||||
“Somos a Evolua.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 225 | ||||
“A CGN Brasil é uma afiliada do Grupo CGN, um conglomerado multinacional chinês focado no desenvolvimento do mercado global de energia.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 192 | ||||
“Brasol is a leading developer, investor, and operator of energy transition infrastructure in Brazil.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 192 | ||||
“A GreenYellow é uma multinacional de origem francesa, com presença global, que compartilha o compromisso com a transição energética como vetor de transformação econômica e…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 172 | ||||
Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 171 | ||||
“Energia para Renovar o Mundo!” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | Ibitu EnergiaPartial evidence | 159 | |||
“A Ibitu (nome que, em tupi-guarani, significa vento) é uma das maiores empresas de geração e comercialização de energia do Brasil, com um portfólio 100% renovável.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 156 | ||||
“Desde 2008, desenvolvemos projetos de energia renovável, construímos e operamos parques eólicos e geramos e comercializamos energia limpa e renovável para todo o Brasil.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | 154 | ||||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 153 | ||||
“Fundada em 2016, o GRUPO GERA é formado por seus dois braços de atuação: Gera Energia e Gera Soluções.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 150 | ||||
“Somos uma empresa do Grupo Cemig e, desde 2019, potencializamos a sustentabilidade no setor de energia renovável em Minas Gerais.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 149 | ||||
“A Paiva Energia é uma companhia especializada em levar soluções para clientes no Setor de Energias Renováveis.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 143 | ||||
“Qair Brasil, a subsidiary of Qair group, is an independent energy producer developing renewable energy solutions.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 140 | ||||
“Fundada em Campo Grande/MS no ano de 2012, a Cogera Energia é uma empresa especializada no ramo energético sustentável.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | NEC EnergiaPartial evidence | 120 | |||
“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: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | YellotPartial evidence | 107 | |||
“Soluções completas em Energia Renovável para um futuro mais brilhante.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 98 | ||||
“Fundado em 2009, a Rio Alto é uma empresa independente especialista em geração de energia renovável com foco em usinas fotovoltaicas (solar).” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 96 | ||||
“Atuamos em todo o processo de desenvolvimento e geração de energia de plantas solares com foco em Geração Distribuída.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 620 renewable energy investment firms based in Brazil
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Renewable energy investment firms based in Brazil at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 renewable energy investment firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “renewable energy investment firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among renewable energy investment firms, 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 an evidence 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, 3,818 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 5, 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.
Renewable energy investment firms by metro
- Renewable energy investment firms in Sao Paulo100
- Renewable energy investment firms in Rio De Janeiro36
- Renewable energy investment firms in Belo Horizonte30
- Renewable energy investment firms in Fortaleza28
Frequently asked
How many renewable energy investment firms are there based in Brazil?
RevenueBase identified 620 renewable energy investment firms 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?
Casa DOS Ventos Energias Renováveis, headquartered in Sao Paulo, tops this list with the largest team on record.
Which city has the most renewable energy investment firms?
Sao Paulo leads with 100 headquartered companies, followed by Rio De Janeiro (36) and Belo Horizonte (30).
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 3,818 verified decision-maker contacts tracked across these 620 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 5, 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 SmartSearch, 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.
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