Company lists · Data refreshed November 2026

Top 25 Hydropower companies based in Brazil

This directory lists 94 hydropower companies based in Brazil, with contact records for 6,454 people and 1,235 email addresses. Sao Paulo is the single most-represented city among the companies listed, and the directory was updated in November 2026.

Hydropower companies develop, own, operate, or maintain facilities that generate electricity from moving or stored water. This list covers companies that develop, own, operate, manufacture equipment for, or provide services to hydropower generation facilities. Ranked by team size, largest first. Data current as of November 5, 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 Nov 5, 2026 86% judged on-target in blind review
94Companies
6,454Contacts tracked
1,235Verified emails
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The 25 largest hydropower companies based in Brazil

Ranked by team size
Top 25 of 94 hydropower companies based in Brazil, ranked by team size, largest first. Data refreshed Nov 5, 2026. RevenueBase Smart Search rates how each company's information relates to hydropower 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.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceSao Paulo, BrazilHQ checked Nov 5, 20261,001-5,0002,117 contacts →

Indirect evidence

“Com mais de 20 anos de atuação no Brasil, a EDP é uma das maiores empresas privadas do setor elétrico a operar em toda a cadeia de valor.”

Source: RevenueBase Database · checked Nov 5, 2026
2Indirect evidenceSao Paulo, BrazilHQ checked Nov 5, 2026201-500854 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
3Indirect evidenceVitória Do Xingu, BrazilHQ checked Nov 5, 2026201-500681 contacts →

Indirect evidence

“Norte Energia, empresa empreendedora da Usina Belo Monte, a maior hidrelétrica 100% brasileira.”

Source: RevenueBase Database · checked Nov 5, 2026
4Indirect evidenceBelo Horizonte, BrazilHQ checked Nov 5, 2026501-1,000435 contacts →

Indirect evidence

“A Quebec, sediada em Belo Horizonte/MG, iniciou suas atividades em agosto de 1990 com a construção das estruturas de concreto da Barragem de Calhauzinho, em Araçuaí/MG.”

Source: RevenueBase Database · checked Nov 5, 2026
5Indirect evidenceRio De Janeiro, BrazilHQ checked Nov 5, 20265,001-10,000403 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026
6Indirect evidenceSão Paulo, BrazilHQ checked Nov 5, 2026201-500296 contacts →

Indirect evidence

“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.”

Source: RevenueBase Database · checked Nov 5, 2026
7Indirect evidenceBelo Horizonte, BrazilHQ checked Nov 5, 202651-200186 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026
8Indirect evidenceBelo Horizonte, BrazilHQ checked Nov 5, 202651-200129 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 Nov 5, 2026
9Indirect evidenceIjuí, BrazilHQ checked Nov 5, 202651-200121 contacts →

Indirect evidence

“Nossa história, nossa identidade!”

Source: RevenueBase Database · checked Nov 5, 2026
10Indirect evidenceSão Paulo, BrazilHQ checked Nov 5, 2026201-50096 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
11Indirect evidenceFlorianópolis, BrazilHQ checked Nov 5, 202651-20085 contacts →

Indirect evidence

“A CSC é uma empresa especializada no fornecimentos de serviços para o setor elétrico, que vão desde serviços contábeis até a operação de Usinas Hidrelétricas.”

Source: RevenueBase Database · checked Nov 5, 2026
12Indirect evidenceSao Paulo, BrazilHQ checked Nov 5, 2026201-50076 contacts →

Indirect evidence

“Desde 2001, a Bolognesi Energia tem investido no setor de geração de energia elétrica.”

Source: RevenueBase Database · checked Nov 5, 2026
13Indirect evidenceBotafogo, BrazilHQ checked Nov 5, 202651-20053 contacts →

Indirect evidence

Source: RevenueBase Database · checked Nov 5, 2026
14Indirect evidenceNiterói, BrazilHQ checked Nov 5, 202651-20051 contacts →

Indirect evidence

“A Quanta é uma empresa que gera energia solar e hídrica através de usinas próprias, localizadas no Estado do Rio de Janeiro e Minas Gerais.”

Source: RevenueBase Database · checked Nov 5, 2026
15Indirect evidenceGoiânia, BrazilHQ checked Nov 5, 2026501-1,00049 contacts →

Indirect evidence

“A Terral Energia surgiu em 2010, com a missão de desenvolver negócios perenes e sustentáveis, ao atuar no setor elétrico como geradora de energia, a partir das fontes hidráulica…”

Source: RevenueBase Database · checked Nov 5, 2026
16Indirect evidenceSão Paulo, BrazilHQ checked Nov 5, 202611-5045 contacts →

Indirect evidence

“A Multiner S.A é uma holding, na forma de sociedade anônima de capital aberto, com sede na cidade do Rio de Janeiro/ RJ, que detêm autorizações de uso de bem público, na condição…”

Source: RevenueBase Database · checked Nov 5, 2026
17Indirect evidenceVeranópolis, BrazilHQ checked Nov 5, 202651-20036 contacts →

Indirect evidence

“Ceran – Companhia Energética Rio das Antas é a empresa responsável pela construção e operação do Complexo Energético Rio das Antas, situado na região Nordeste do Rio Grande do Sul.”

Source: RevenueBase Database · checked Nov 5, 2026
18Indirect evidenceCatalão, BrazilHQ checked Nov 5, 202651-20036 contacts →

Indirect evidence

“A Serra do Facão Energia S.A-"SEFAC" tem como atividade a exploração da Usina Hidrelétrica de Serra do Facão -"UHE Serra do Facão", localizada no Rio São Marcos, com reservatório…”

Source: RevenueBase Database · checked Nov 5, 2026
19Indirect evidenceSão Paulo, BrazilHQ checked Nov 5, 202611-5031 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
20Indirect evidenceRio Do Sul, BrazilHQ checked Nov 5, 202651-20016 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
21Indirect evidenceBelo Horizonte, BrazilHQ checked Nov 5, 202611-5016 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
22Indirect evidenceGovernador Valadares, BrazilHQ checked Nov 5, 202611-5014 contacts →

Indirect evidence

“A Usina Hidrelétrica Baguari (UHE), construída no leito do Rio Doce, em Governador Valadares (MG), entrou em operação no dia 9 de setembro de 2009.”

Source: RevenueBase Database · checked Nov 5, 2026
23Indirect evidenceXanxerê, BrazilHQ checked Nov 5, 202611-5012 contacts →

Indirect evidence

“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…”

Source: RevenueBase Database · checked Nov 5, 2026
24Indirect evidenceTimbó, BrazilHQ checked Nov 5, 202611-5011 contacts →

Indirect evidence

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

Source: RevenueBase Database · checked Nov 5, 2026
25Indirect evidencePorto Alegre, BrazilHQ checked Nov 5, 20261,001-5,00011 contacts →

Indirect evidence

“A Companhia Estadual de Energia Elétrica Participações é uma sociedade anônima e holding controladora das empresas do Grupo Atua no desenvolvimento de atividades no setor…”

Source: RevenueBase Database · checked Nov 5, 2026

Showing 25 of 94 hydropower companies based in Brazil

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Hydropower companies based in Brazil at a glance

As of Nov 5, 2026
19.1%Verified-email coverage
68.7Average contacts per company
11-50Median size (employees)
10.6%Largest-city concentration · Sao Paulo
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
30
11-50
31
51-200
16
201-500
7
501-1,000
2
1,001-5,000
2
5,001-10,000
2

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 94 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 hydropower 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 “hydropower 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 hydropower 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 hydropower 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, 1,235 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 November 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.

Frequently asked

How many hydropower companies are based in Brazil?

94 hydropower companies are listed based in Brazil.

How many contacts are available for hydropower companies?

The directory includes 6,454 contact records and 1,235 email addresses for the listed hydropower companies.

Which city has the most hydropower companies?

Sao Paulo is the single most-represented city among the companies on this list.

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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 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.