Company lists · Data refreshed November 2026

Top 25 Utility grid management companies based in Brazil

RevenueBase identified 113 company matches for utility grid management companies associated with Brazil as of November 2026 and tracks 3,885 professional contacts across them, including 790 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for utility grid management 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 November 6, 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 Nov 6, 2026 How this list was built
113Companies
3,885Contacts tracked
790Verified emails
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The 25 largest utility grid management companies based in Brazil

Ranked by team size
Top 25 of 113 company matches for utility grid management companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchFlorianópolis, BrazilHQ recorded Nov 6, 2026201-500499 contacts →

Exact match

“A COTESA é especialista na Engenharia de Operação & Manutenção de ativos elétricos de Geração e Transmissão de energia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchNatal, BrazilHQ recorded Nov 6, 2026501-1,000394 contacts →

Exact match

“A Cosern, Companhia Energética do Rio Grande do Norte, é a concessionária de serviço público responsável pela distribuição de energia para 3,4 milhões de habitantes dos 167…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchCataguases, BrazilHQ recorded Nov 6, 2026201-500260 contacts →

Exact match

“Energisa Soluções S/A is an utilities company based out of AV.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200237 contacts →

Exact match

“Empresa voltada a projetos de Otimização e Eficiêntização no uso da energia elétrica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSalvador, BrazilHQ recorded Nov 6, 202651-200201 contacts →

Exact match

“A Ledax é uma indústria que fornece soluções de eficiência energética B2B através de iluminação LED, geração de energia fotovoltaica (placas solares), monitoramento de consumo de…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchVitória, BrazilHQ recorded Nov 6, 202651-200124 contacts →

Exact match

“A ES Gás é a concessionária responsável pela distribuição do gás natural canalizado no Espírito Santo, regulada pela Agência de Regulação de Serviços Públicos do Estado – Arsp.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchNiterói, BrazilHQ recorded Nov 6, 2026201-500104 contacts →

Exact match

“Nossa história iniciou-se em dezembro de A empresa formada por ex funcionários da CERJ ganhou notoriedade através da excelência na prestação de serviços para o setor elétrico no…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchItapira, BrazilHQ recorded Nov 6, 2026501-1,00099 contacts →

Exact match

“Responsabilidade e competência marcam a história da empresa RCE Construções Elétricas Eireli.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5095 contacts →

Exact match

“A CMU oferece soluções em energia para reduzir custos e potencializar resultados de clientes – consumidores, geradores e comercializadores – movimentando mais de 1.500 MW médios…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchPelotas, BrazilHQ recorded Nov 6, 202651-20087 contacts →

Exact match

“Com quase 20 anos de atuação, a GEBRAS se consolidou como referência em Engenharia Elétrica, PPCI, Hidráulica e Infraestrutura, com obras entregues nos setores de habitação…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202651-20075 contacts →

Exact match

“A Camerge é uma empresa de Gestão de Energia que atua com o propósito de orientar Consumidores e Geradores que comercializam energia no Mercado Livre de Energia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5066 contacts →

Exact match

“Com a experiência obtida desde 2009 no setor de comercialização de energia, a Nova Energia adquiriu expertise em trading e se posicionou firmemente na gestão eficiente da energia…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-20060 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchBarueri, BrazilHQ recorded Nov 6, 202611-5059 contacts →

Exact match

“The Safira Holding (Sapphire) comprises the marketers of electricity (Adm, Trading), the Safira Asset Management and the Safira Ventos (Wind Power).”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“Queremos ajudar pessoas e empresas.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“A América Energia S.A.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIcaraí, BrazilHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“Gestão de equipes nas atividades de atendimento de emergência, normalização, construção e manutenção de redes aéreas, corte, religação, ligações novas e podas de árvores; •…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5038 contacts →

Exact match

“A Digital Grid é uma empresa inovadora de base tecnológica que faz a gestão dos créditos de energia na geração distribuída.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchBlumenau, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“Na Eletrisa, atuamos há mais de 20 anos no setor de energia, desenvolvendo soluções tecnológicas para a operação, manutenção e gestão de ativos de geração de energia elétrica.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchJoão Pessoa, BrazilHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Somos a Reinova.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20024 contacts →

Exact match

“Idealized to offer creative and customized products to the costumers, with the agility that the market demands Our team is formed by professionals with a large experience in the…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchFlorianópolis, BrazilHQ recorded Nov 6, 202611-5023 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5021 contacts →

Exact match

“A Trifase Energia é uma empresa especializada em prover soluções estruturadas para seus clientes e parceiros.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“O grupo Infinity Energias é uma empresa de gestão energética de grandes consumidores, atuando, também, no Mercado Livre de Energia dentro da cadeia de geração, transmissão e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5020 contacts →

Exact match

“A PowerSysLab é uma empresa de base tecnológica, registrada no Ministério da Ciência e Tecnologia, com foco na pesquisa e no desenvolvimento de softwares de EMS (Energy Management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 113 utility grid management companies based in Brazil

See the full list, filter by size, metro and specialty, and access 790 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Utility grid management companies based in Brazil at a glance

As of Nov 6, 2026
20.3%Verified-email coverage
34.4Average contacts per company
11-50Median size (employees)
21.2%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
41
11-50
42
51-200
16
201-500
6
501-1,000
4
1,001-5,000
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 113 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 “utility grid management 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 790 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 November 6, 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 “utility grid management companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many utility grid management companies are there based in Brazil?

RevenueBase identified 113 company matches for utility grid management companies associated with Brazil as of November 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?

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

Which city has the most utility grid management companies?

Sao Paulo leads with 24 company records, followed by Florianopolis (7) and Fortaleza (6).

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 790 professional contacts with verified work emails tracked across these 113 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 November 6, 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.