Company lists · Data refreshed November 2026

Top 25 Power transmission operators based in Brazil

RevenueBase identified 74 company matches for power transmission operators associated with Brazil as of November 2026 and tracks 5,413 professional contacts across them, including 1,129 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for power transmission operators 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
74Companies
5,413Contacts tracked
1,129Verified emails
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The 25 largest power transmission operators based in Brazil

Ranked by team size
Top 25 of 74 company matches for power transmission operators 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 matchSao Paulo, BrazilHQ recorded Nov 6, 20261,001-5,0002,117 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact 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
3Exact 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
4Exact matchSao Paulo, BrazilHQ recorded Nov 6, 2026201-500279 contacts →

Exact match

“A Argo é uma empresa brasileira que atua no segmento de transmissão de energia elétrica, destacando-se como a quinta maior do país, considerando a receita anual permitida das…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchVitoria Do Xingu, BrazilHQ recorded Nov 6, 2026201-500200 contacts →

Exact match

“geração, fornecimento e transmissão de energia elétrica”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200161 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchMaringá, BrazilHQ recorded Nov 6, 20261,001-5,000151 contacts →

Exact match

“Constituída sobre uma base sólida de mais de 35 anos no segmento de energia elétrica e com sua denominação atual consolidada em 2001, a I.G.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAraraquara, BrazilHQ recorded Nov 6, 202651-200122 contacts →

Exact match

“Empresa concessionária de transmissão de energia elétrica, para operação de uma Linha de Transmissão em 600 kV CC e de duas Subestações Conversoras de 500 kV/CA - 600 kV/CC e 600…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact 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
10Exact 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
11Exact matchManaus, BrazilHQ recorded Nov 6, 202651-20096 contacts →

Exact match

“A TNE conectará o Estado de Roraima ao Sistema Interligado Nacional (SIN) por meio da Linha de Transmissão com aproximadamente 721 km de extensão, operando em 500 kV, circuito…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20065 contacts →

Exact match

“A Quantum é responsável pela gestão de concessões de transmissão de energia elétrica em estados do Nordeste, Sudeste e Sul do Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Com atuação no segmento de transmissão e distribuição de energia, realizamos: – Construção, manutenção e ampliação de subestações de energia elétrica – Montagem Eletromecânica –…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Matrinchã e Guaraciaba Transmissora de Energia S.A, foram criadas a partir da vitória do Consórcio Sino-Copeliano no Leilão de Transmissão ANEEL 002/2012, realizado em 09/03/2012…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchCuritiba, BrazilHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“Fundada em 1992 por José Claudir Chanquini e Firmo Souza de Oliveira, a Enercity atua com excelência no setor elétrico, oferecendo soluções completas em projetos, obras e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact 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
17Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5041 contacts →

Exact match

“O GRUPO GERA ENERGIA foi fundado por profissionais experientes com mais de 30 anos no mercado na área de geração e distribuição de energia.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchBrasília, BrazilHQ recorded Nov 6, 202611-5040 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchCampo Grande, BrazilHQ recorded Nov 6, 2026201-50035 contacts →

Exact match

“Fundada em 2014, somos uma empresa sul-mato-grossense especializada em grandes construções.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchManhuacu, BrazilHQ recorded Nov 6, 20261,001-5,00024 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIbiúna, BrazilHQ recorded Nov 6, 202651-20023 contacts →

Exact match

“Distribuir energia elétrica na década de 60 era um grande desafio, principalmente na zona rural e nas pequenas cidades do interior paulista.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJundiaí, BrazilHQ recorded Nov 6, 20261,001-5,00023 contacts →

Exact match

“Em 11.12.2013 foi constituída a SPE MATA DE SANTA GENEBRA TRANSMISSÃO S.A- MSG, integrada por Copel Geração e Transmissão S.A.(50,1%) e Furnas Centrais Elétricas S.A.(49,9%)…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBiguaçu, BrazilHQ recorded Nov 6, 202651-20020 contacts →

Exact match

“A Cooperativa de Prestação de Serviços Públicos de Distribuição de Energia Elétrica Senador Esteves Junior – CEREJ, é uma cooperativa do ramo de infra-estrutura e foi constituída…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchJundiaí, BrazilHQ recorded Nov 6, 202611-5019 contacts →

Exact match

“A APTA Soluções em Energia é uma empresa paulista, sediada em Jundiaí e fundada em 2017.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchLauro De Freitas, BrazilHQ recorded Nov 6, 202651-20018 contacts →

Exact match

Recorded description not available.

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

Showing 25 of 74 power transmission operators based in Brazil

See the full list, filter by size, metro and specialty, and access 1,129 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Power transmission operators based in Brazil at a glance

As of Nov 6, 2026
20.9%Verified-email coverage
73.1Average contacts per company
51-200Median size (employees)
21.6%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
9
11-50
22
51-200
23
201-500
7
501-1,000
3
1,001-5,000
7

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 74 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 “power transmission operators” 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 1,129 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 “power transmission operators”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many power transmission operators are there based in Brazil?

RevenueBase identified 74 company matches for power transmission operators 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?

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

Which city has the most power transmission operators?

Sao Paulo leads with 16 company records, followed by Rio De Janeiro (13) and Brasilia (2).

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 1,129 professional contacts with verified work emails tracked across these 74 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.