Company lists · Data refreshed September 2026

Top 13 Geothermal energy investment firms based in Brazil

RevenueBase identified 32 company matches for geothermal energy investment firms associated with Brazil as of September 2026 and tracks 1,321 professional contacts across them, including 577 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for geothermal energy investment firms associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 28, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 28, 2026 How this list was built
32Companies
1,321Contacts tracked
577Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 13 largest geothermal energy investment firms based in Brazil

Ranked by team size
Top 13 of 32 company matches for geothermal energy investment firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Sep 28, 2026501-1,000988 contacts →

Exact match

“Na CTG Brasil, trabalhamos por um único propósito: desenvolver o mundo com energia limpa em larga escala.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 202651-200172 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchCuritiba, BrazilHQ recorded Sep 28, 202611-5031 contacts →

Exact match

“A Companhia de Energias Renováveis (“CER Energia”) é uma holding de geração de energias renováveis.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchSão Paulo, BrazilHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“A Tria Energia surge da parceria entre o Pátria Investimentos e experientes Executivos do Setor Elétrico.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchSão Paulo, BrazilHQ recorded Sep 28, 202611-5014 contacts →

Exact match

“A10 is a global investment and development firm driving the global just transition to clean energy.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchBelo Horizonte, BrazilHQ recorded Sep 28, 202611-5013 contacts →

Exact match

“A história da Carvalho Energia Sustentável começou em 2006 com sua primeira usina PCH com capacidade de instalação de 30 MW, na cidade de Iporá – GO, fazendo parte do programa…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchCuritiba, BrazilHQ recorded Sep 28, 202611-508 contacts →

Exact match

“A Lummi Energia é uma empresa nascida em Curitiba no ano de 2016 especializada no desenvolvimento de projetos em energias renováveis com forte atuação no mercado de CGHs e PCHs e…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchXanxere, BrazilHQ recorded Sep 28, 202611-505 contacts →

Exact match

“Somos uma empresa de engenharia que projeta e constrói usinas de energia fotovoltaica.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Sep 28, 20261-104 contacts →

Exact match

“Abaeté investimentos is family office and holding company of Abaete Energia.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchRio De Janeiro, BrazilHQ recorded Sep 28, 20261-103 contacts →

Exact match

“Fundada em 2017, a Moncarlo é pioneira no mercado de geração distribuída no Brasil, fomos responsáveis pelo primeiro pedido de ligação nessa modalidade no Rio de Janeiro.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchFortaleza, BrazilHQ recorded Sep 28, 202611-502 contacts →

Exact match

“Iniciamos nossas atividades em julho de 2019, com foco no desenvolvimento e estruturação de operações envolvendo projetos de energia renovável.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Sep 28, 20261-102 contacts →

Exact match

“Nūrea is a private partnership entirely focused on energy transition investments and clean technologies.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchCuritiba, BrazilHQ recorded Sep 28, 20261-101 contacts →

Exact match

“A Chamon Energia é uma empresa com capital 100% paranaense, com foco em geração de energia elétrica limpa e renovável.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 13 of 32 geothermal energy investment firms based in Brazil

See the full list, filter by size, metro and specialty, and access 577 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Geothermal energy investment firms based in Brazil at a glance

As of Sep 28, 2026
43.7%Verified-email coverage
41.3Average contacts per company
1-10Median size (employees)
21.9%Largest-city concentration · Sao Paulo
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
17
11-50
13
51-200
1
501-1,000
1

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 32 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Brazil whose business descriptions match “geothermal energy investment firms” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 577 professional contacts with verified work emails across the full matched dataset. 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 28, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “geothermal energy investment firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many geothermal energy investment firms are there based in Brazil?

RevenueBase identified 32 company matches for geothermal energy investment firms associated with Brazil as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

CTG Brasil tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most geothermal energy investment firms?

Sao Paulo leads with 7 company records, followed by Belo Horizonte (3) and Curitiba (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 577 professional contacts with verified work emails tracked across these 32 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 32 geothermal energy investment firms based in Brazil. Start with a free account, no credit card.

Download this list →

Related 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 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.