Company lists · Data refreshed September 2026

Top 23 Small hydropower service companies based in Brazil

RevenueBase identified 69 company matches for small hydropower service companies associated with Brazil as of September 2026 and tracks 2,198 professional contacts across them, including 323 with verified work emails. Belo Horizonte is the largest hub.

This list covers company matches for small hydropower service companies 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 22, 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 22, 2026 How this list was built
69Companies
2,198Contacts tracked
323Verified emails
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The 23 largest small hydropower service companies based in Brazil

Ranked by team size
Top 23 of 69 company matches for small hydropower service companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 22, 2026201-500779 contacts →

Exact match

“Criada em 1966, a partir da fusão de 11 empresas, a CESP registra em sua história iniciativas pioneiras na tecnologia construtiva de usinas e na recuperação e preservação do meio…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchSão Paulo, BrazilHQ recorded Sep 22, 2026201-500275 contacts →

Exact match

“Criada em janeiro de 1998, a Emae – Empresa Metropolitana de Águas e Energia S.A, sucessora da Light e da Eletropaulo, é uma empresa de capital aberto, de direito privado.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchXanxerê, BrazilHQ recorded Sep 22, 2026201-500193 contacts →

Exact match

“Há 70 anos, sendo referência em Turbinas e serviços para hidrelétricas, promovendo soluções eficientes e inovadoras em projetos de engenharia de alta complexidade, cuidando do…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchBelo Horizonte, BrazilHQ recorded Sep 22, 202651-200172 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchRecife, BrazilHQ recorded Sep 22, 2026201-500154 contacts →

Exact match

“A Atiaia Renováveis atua na geração de energia limpa e renovável, com aproveitamentos hidroenergéticos de pequeno porte, eólicos e solares fotovoltaicos, sendo responsável pela…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchIjuí, BrazilHQ recorded Sep 22, 202651-200130 contacts →

Exact match

“Nossa história, nossa identidade!”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchSão Paulo, BrazilHQ recorded Sep 22, 2026201-50092 contacts →

Exact match

“We provide solutions for clean energy, focused on small hydro power plants.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchSão Paulo, BrazilHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“A ZX Energia é uma empresa de geração de energia elétrica fundada no ano de 2008.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchRio Do Sul, BrazilHQ recorded Sep 22, 202651-20013 contacts →

Exact match

“A HydroWheel, localizada em Rio do Sul, capital do Alto Vale catarinense, é especializada em turbinas hidráulicas para aplicações hidrelétricas e conta com tecnologias avançadas…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchBelo Horizonte, BrazilHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
11Exact matchXanxerê, BrazilHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Nascemos da demanda do mercado por soluções de geração de energia hídrica, como uma fonte renovável e sustentável, que oferece baixo impacto ambiental e proporciona à sociedade um…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchTimbó, BrazilHQ recorded Sep 22, 202611-5012 contacts →

Exact match

“Prestadora de Serviço, nascida para gerir e operacionalizar a comercialização de energia elétrica proveniente de PCH´S.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Sep 22, 202651-2009 contacts →

Exact match

“A Liberum Energia Ltda.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchAmericana, BrazilHQ recorded Sep 22, 202611-509 contacts →

Exact match

“A Azimuth é uma empresa especializada em soluções de energias renováveis.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchTres Marias, BrazilHQ recorded Sep 22, 202611-509 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchGuarapuava, BrazilHQ recorded Sep 22, 202651-2009 contacts →

Exact match

“Oferecemos a nossos clientes soluções em projetos conceituais para análises de viabilidade, projetos elétricos, mecânicos e automação.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchCuritiba, BrazilHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase
18Exact matchPato Branco, BrazilHQ recorded Sep 22, 20261-104 contacts →

Exact match

“A ENERTEX, derivada do setor de energia da FRONTER, é uma empresa com CNPJ novo, porém respaldada toda a experiência necessária para vencer os desafios do setor de energia…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchBelo Horizonte, BrazilHQ recorded Sep 22, 20261-104 contacts →

Exact match

“Projeto elétrico e licenças ambientais para seu projeto de geração solar fotovoltaico e pequenas hidrelétricas.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchRio De Janeiro, BrazilHQ recorded Sep 22, 20261-103 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchItajubá, BrazilHQ recorded Sep 22, 20261-102 contacts →

Exact match

“A S.O.ESCO Ensaios é uma empresa de serviços de engenharia voltada para a eficiência hidroenergética, na geração e no consumo de energia, atuando nas seguintes áreas- Laboratório…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchCuritiba, BrazilHQ recorded Sep 22, 20261-101 contacts →

Exact match

“A ENERCONS elabora estudos preliminares de viabilidade técnica e econômica, projetos de engenharia, estudos para o licenciamento ambiental de empreendimentos de geração renovável…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchCuritiba, BrazilHQ recorded Sep 22, 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 22, 2026 · View company records in RevenueBase

Showing 23 of 69 small hydropower service companies based in Brazil

See the full list, filter by size, metro and specialty, and access 323 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Small hydropower service companies based in Brazil at a glance

As of Sep 22, 2026
14.7%Verified-email coverage
31.9Average contacts per company
1-10Median size (employees)
10.1%Largest-city concentration · Belo Horizonte
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
21
51-200
7
201-500
5

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 69 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 “small hydropower service companies” 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 323 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 22, 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 “small hydropower service companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many small hydropower service companies are there based in Brazil?

RevenueBase identified 69 company matches for small hydropower service companies 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?

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

Which city has the most small hydropower service companies?

Belo Horizonte leads with 7 company records, followed by Sao Paulo (6) and Curitiba (5).

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 323 professional contacts with verified work emails tracked across these 69 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 22, 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.