Company lists · Data refreshed September 2026
Top 25 Substations and switchyard operators based in Brazil
RevenueBase identified 124 company matches for substations and switchyard operators associated with Brazil as of September 2026 and tracks 5,245 professional contacts across them, including 809 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for substations and switchyard 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 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.
The 25 largest substations and switchyard operators based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,818 contacts → | ||||
Exact match “A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 2 | 449 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 3 | 337 contacts → | ||||
Exact match “Com mais de 45 anos de know-how no setor elétrico, a DOLP Engenharia iniciou suas atividades em novembro de 2012, no Estado de Goiás, consolidando-se como referência em engenharia…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 4 | 319 contacts → | ||||
Exact match “Atuando em subestações de baixa, média, alta e extra-alta tensão, a IBL realiza obras de 13,8 a 550 kV em: Obras civis, eletromecânicas e elétricas para a construção, ampliação e…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 5 | 158 contacts → | ||||
Exact match “Maurizio, fundada em 1956, consolidou-se como referência na fabricação de equipamentos de alta tensão para linhas de Distribuição, Transmissão, Subestação e Smart Grids.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 6 | 83 contacts → | ||||
Exact match “Empresa com mais de 20 anos no mercado, atuando como força motriz para os maiores grupos de transmissão e distribuição de energia elétrica.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 7 | 44 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 8 | 39 contacts → | ||||
Exact match “A empresa CONTROL TECNOLOGIA fundada no ano tem sua experiência iniciada em atividades de implantação de equipamentos e sistemas de automação e controle em subestações de 13,8 kV…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 9 | 36 contacts → | ||||
Exact match “A BSBLUX está presente no mercado de Engenharia Elétrica desde 1996.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 10 | 33 contacts → | ||||
Exact match “Manutenção preditiva, preventiva e corretiva em subestações de baixa, média e alta tensão.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 11 | 31 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 12 | 31 contacts → | ||||
Exact match “Fundada em 2014, somos uma empresa sul-mato-grossense especializada em grandes construções.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 13 | 29 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 14 | 26 contacts → | ||||
Exact match “Transmissão de Energia Elétrica, Linha de Transmissão, Subestação” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 15 | 25 contacts → | ||||
Exact match “Empresa especializada em soluções elétricas: Service- Reparo em disjuntores e chaves (BT, MT, AT)- Reparo em relés de proteção - Manutenção preventiva e corretiva na subestação -…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 16 | 24 contacts → | ||||
Exact match “A WT - Manutenções e Montagens Ltda, Fundada em 1997, tem desenvolvido trabalhos nos diversos estados do Nordeste, atuando sob o conceito de engenharia integrada.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 17 | 24 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 18 | 22 contacts → | ||||
Exact match “A Copenge é uma empresa de engenharia especializada em distribuidoras, transmissoras e geradoras de energia elétrica, industrias, usinas e acessantes.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 19 | 22 contacts → | ||||
Exact match “Atuamos na manutenção e construção de redes de distribuição de energia elétrica e linhas de transmissão.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 20 | 20 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 · Sep 22, 2026 · View company records in RevenueBase | |||||
| 21 | 17 contacts → | ||||
Exact match “Fundada em 2005 em Jaraguá do Sul - SC, a TURBO DRIVE MANUTENÇÃO E CONSULTORIA LTDA, tem como missão, fornecer a seus clientes produtos e serviços especializados na área de…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 22 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 23 | 14 contacts → | ||||
Exact match “Eversep Engineering & Systems specializes in protection, control, and supervision systems, as well as projects and studies for power substations.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 24 | 10 contacts → | ||||
Exact match “Fundada com a concepção de oferecer soluções integradas que visam proporcionar agilidade, praticidade e segurança aos nossos clientes.” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
| 25 | 9 contacts → | ||||
Exact match “Fundada em fevereiro de 1998, a IPS foi criada para atender à demanda dos serviços destinados a suprir o crescimento da área de energia elétrica, tanto do setor elétrico…” Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “substations and switchyard operators”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 124 substations and switchyard operators based in Brazil
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Substations and switchyard operators based in Brazil at a glance
As of Sep 22, 2026Companies by employee count
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 124 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 “substations and switchyard 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 809 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 “substations and switchyard operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many substations and switchyard operators are there based in Brazil?
RevenueBase identified 124 company matches for substations and switchyard operators 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?
Engelmig Energia tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most substations and switchyard operators?
Sao Paulo leads with 14 company records, followed by Curitiba (6) and Fortaleza (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 809 professional contacts with verified work emails tracked across these 124 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.
Ready to reach these companies? Verified emails and direct dials for all 124 substations and switchyard operators based in Brazil. Start with a free account, no credit card.
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Substations and switchyard operators by geography
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.
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- Substations and switchyard operators based in India
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Company intelligence · public preview
Top 25 substations and switchyard operators based in Brazil
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 124 matching company records for substations and switchyard operators based in Brazil, with 5,245 tracked contacts and 809 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 substations and switchyard operators based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Engelmig Energiaengelmig.com.brHQ: Belo Horizonte, BrazilReported employees: 5,001-10,000 | Belo Horizonte, Brazil | 5,001-10,000 | Exact match | 1,818 contacts → |
“A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Cotesa Engenhariacotesa.com.brHQ: Florianópolis, BrazilReported employees: 201-500 | Florianópolis, Brazil | 201-500 | Exact match | 449 contacts → |
“A COTESA é especialista na Engenharia de Operação & Manutenção de ativos elétricos de Geração e Transmissão de energia.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Dolp Engenhariadolpengenharia.com.brHQ: Aparecida De Goiânia, BrazilReported employees: 1,001-5,000 | Aparecida De Goiânia, Brazil | 1,001-5,000 | Exact match | 337 contacts → |
“Com mais de 45 anos de know-how no setor elétrico, a DOLP Engenharia iniciou suas atividades em novembro de 2012, no Estado de Goiás, consolidando-se como referência em engenharia…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | IBL Construções E Energiaibl-bauru.com.br HQ: Bauru, BrazilReported employees: 501-1,000 | Bauru, Brazil | 501-1,000 | Exact match | 319 contacts → |
“Atuando em subestações de baixa, média, alta e extra-alta tensão, a IBL realiza obras de 13,8 a 550 kV em: Obras civis, eletromecânicas e elétricas para a construção, ampliação e…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mauriziomaurizio.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 158 contacts → |
“Maurizio, fundada em 1956, consolidou-se como referência na fabricação de equipamentos de alta tensão para linhas de Distribuição, Transmissão, Subestação e Smart Grids.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Cema Construções E Tecnologiacemaltda.com.brHQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 83 contacts → |
“Empresa com mais de 20 anos no mercado, atuando como força motriz para os maiores grupos de transmissão e distribuição de energia elétrica.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Inovee Energia E Soluçõesinovee.com.brHQ: Icaraí, BrazilReported employees: 51-200 | Icaraí, Brazil | 51-200 | Exact match | 44 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Grupo Control Engenhariacontrolengenharia.eng.brHQ: Fortaleza, BrazilReported employees: 11-50 | Fortaleza, Brazil | 11-50 | Exact match | 39 contacts → |
“A empresa CONTROL TECNOLOGIA fundada no ano tem sua experiência iniciada em atividades de implantação de equipamentos e sistemas de automação e controle em subestações de 13,8 kV…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Bsblux S Absblux.com.brHQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 36 contacts → |
“A BSBLUX está presente no mercado de Engenharia Elétrica desde 1996.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Grupo W-Servicewservice.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 33 contacts → |
“Manutenção preditiva, preventiva e corretiva em subestações de baixa, média e alta tensão.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Grupo Gera Energiagrupogeraenergia.com.brHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 31 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TEG Uniãoteguniao.com.br HQ: Campo Grande, BrazilReported employees: 201-500 | Campo Grande, Brazil | 201-500 | Exact match | 31 contacts → |
“Fundada em 2014, somos uma empresa sul-mato-grossense especializada em grandes construções.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  ADEELadeel.com.brHQ: Goiânia, BrazilReported employees: 11-50 | Goiânia, Brazil | 11-50 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | HRZ Transmissorashrztransmissoras.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 26 contacts → |
“Transmissão de Energia Elétrica, Linha de Transmissão, Subestação” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  PIX Engenharia E Serviçospix.eng.brHQ: Camaçari, BrazilReported employees: 1-10 | Camaçari, Brazil | 1-10 | Exact match | 25 contacts → |
“Empresa especializada em soluções elétricas: Service- Reparo em disjuntores e chaves (BT, MT, AT)- Reparo em relés de proteção - Manutenção preventiva e corretiva na subestação -…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  WT Engenhariawtengenharia.com.brHQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 24 contacts → |
“A WT - Manutenções e Montagens Ltda, Fundada em 1997, tem desenvolvido trabalhos nos diversos estados do Nordeste, atuando sob o conceito de engenharia integrada.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  IG Transmissao E Distribuicaoig-td.com.brHQ: Iacanga, BrazilReported employees: 1,001-5,000 | Iacanga, Brazil | 1,001-5,000 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 |  Copenge Companhia Paulista DE Engenhariacopenge.com.brHQ: Indaiatuba, BrazilReported employees: 11-50 | Indaiatuba, Brazil | 11-50 | Exact match | 22 contacts → |
“A Copenge é uma empresa de engenharia especializada em distribuidoras, transmissoras e geradoras de energia elétrica, industrias, usinas e acessantes.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Alta Construções Ltdaaltaconstrucoes.com.brHQ: Porto Alegre, BrazilReported employees: 51-200 | Porto Alegre, Brazil | 51-200 | Exact match | 22 contacts → |
“Atuamos na manutenção e construção de redes de distribuição de energia elétrica e linhas de transmissão.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Apta Soluções EM Energiaapta.eng.brHQ: Jundiaí, BrazilReported employees: 11-50 | Jundiaí, Brazil | 11-50 | Exact match | 20 contacts → |
“A APTA Soluções em Energia é uma empresa paulista, sediada em Jundiaí e fundada em 2017.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Turbo Drive Manutencao E Consultoriaturbodrive.com.brHQ: Jaragua Do Sul, BrazilReported employees: 11-50 | Jaragua Do Sul, Brazil | 11-50 | Exact match | 17 contacts → |
“Fundada em 2005 em Jaraguá do Sul - SC, a TURBO DRIVE MANUTENÇÃO E CONSULTORIA LTDA, tem como missão, fornecer a seus clientes produtos e serviços especializados na área de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Energoato Eletricidadeenergoato.com.br HQ: Aparecida De Goiania, BrazilReported employees: 51-200 | Aparecida De Goiania, Brazil | 51-200 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 |  Eversep Engenharia & Sistemaseversep.com.brHQ: Goiânia, BrazilReported employees: 51-200 | Goiânia, Brazil | 51-200 | Exact match | 14 contacts → |
“Eversep Engineering & Systems specializes in protection, control, and supervision systems, as well as projects and studies for power substations.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Engera Engenharia DE Manutençãoengera-rs.com.br HQ: São Leopoldo, BrazilReported employees: 11-50 | São Leopoldo, Brazil | 11-50 | Exact match | 10 contacts → |
“Fundada com a concepção de oferecer soluções integradas que visam proporcionar agilidade, praticidade e segurança aos nossos clientes.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  IPS Engenharia E Construçõesipsengenharia.com.brHQ: Canoas, BrazilReported employees: 51-200 | Canoas, Brazil | 51-200 | Exact match | 9 contacts → |
“Fundada em fevereiro de 1998, a IPS foi criada para atender à demanda dos serviços destinados a suprir o crescimento da área de energia elétrica, tanto do setor elétrico…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 124 company matches
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Substations and switchyard operators: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
124 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 124 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for substations and switchyard operators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many substations and switchyard operators did RevenueBase find based in Brazil?
The saved snapshot records 124 matching company records, 5,245 tracked contacts and 809 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Substations and switchyard operators by geography
Cite this list
RevenueBase Data Team. Top 25 substations and switchyard operators based in Brazil. Snapshot: September 22, 2026. https://revenuebase.ai/companies/substations-and-switchyard-operators/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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Top 25 substations and switchyard operators based in Brazil
RevenueBase records 124 matching company records for substations and switchyard operators based in Brazil, with 5,245 tracked contacts and 809 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 22, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 substations and switchyard operators based in Brazil
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Engelmig Energiaengelmig.com.br HQ: Belo Horizonte, BrazilReported employees: 5,001-10,000 | Belo Horizonte, Brazil | 5,001-10,000 | Exact match | 1,818 contacts → |
“A Engelmig foi fundada em 1985 com o objetivo de prestar serviços de engenharia em redes de distribuição de energia elétrica.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Cotesa Engenhariacotesa.com.br HQ: Florianópolis, BrazilReported employees: 201-500 | Florianópolis, Brazil | 201-500 | Exact match | 449 contacts → |
“A COTESA é especialista na Engenharia de Operação & Manutenção de ativos elétricos de Geração e Transmissão de energia.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Dolp Engenhariadolpengenharia.com.br HQ: Aparecida De Goiânia, BrazilReported employees: 1,001-5,000 | Aparecida De Goiânia, Brazil | 1,001-5,000 | Exact match | 337 contacts → |
“Com mais de 45 anos de know-how no setor elétrico, a DOLP Engenharia iniciou suas atividades em novembro de 2012, no Estado de Goiás, consolidando-se como referência em engenharia…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | IBL Construções E Energiaibl-bauru.com.br HQ: Bauru, BrazilReported employees: 501-1,000 | Bauru, Brazil | 501-1,000 | Exact match | 319 contacts → |
“Atuando em subestações de baixa, média, alta e extra-alta tensão, a IBL realiza obras de 13,8 a 550 kV em: Obras civis, eletromecânicas e elétricas para a construção, ampliação e…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Mauriziomaurizio.com.br HQ: Sao Paulo, BrazilReported employees: 201-500 | Sao Paulo, Brazil | 201-500 | Exact match | 158 contacts → |
“Maurizio, fundada em 1956, consolidou-se como referência na fabricação de equipamentos de alta tensão para linhas de Distribuição, Transmissão, Subestação e Smart Grids.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Cema Construções E Tecnologiacemaltda.com.br HQ: Salvador, BrazilReported employees: 201-500 | Salvador, Brazil | 201-500 | Exact match | 83 contacts → |
“Empresa com mais de 20 anos no mercado, atuando como força motriz para os maiores grupos de transmissão e distribuição de energia elétrica.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Inovee Energia E Soluçõesinovee.com.br HQ: Icaraí, BrazilReported employees: 51-200 | Icaraí, Brazil | 51-200 | Exact match | 44 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Grupo Control Engenhariacontrolengenharia.eng.br HQ: Fortaleza, BrazilReported employees: 11-50 | Fortaleza, Brazil | 11-50 | Exact match | 39 contacts → |
“A empresa CONTROL TECNOLOGIA fundada no ano tem sua experiência iniciada em atividades de implantação de equipamentos e sistemas de automação e controle em subestações de 13,8 kV…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Bsblux S Absblux.com.br HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 36 contacts → |
“A BSBLUX está presente no mercado de Engenharia Elétrica desde 1996.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Grupo W-Servicewservice.com.br HQ: São Bernardo Do Campo, BrazilReported employees: 51-200 | São Bernardo Do Campo, Brazil | 51-200 | Exact match | 33 contacts → |
“Manutenção preditiva, preventiva e corretiva em subestações de baixa, média e alta tensão.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Grupo Gera Energiagrupogeraenergia.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 31 contacts → |
“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 description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | TEG Uniãoteguniao.com.br HQ: Campo Grande, BrazilReported employees: 201-500 | Campo Grande, Brazil | 201-500 | Exact match | 31 contacts → |
“Fundada em 2014, somos uma empresa sul-mato-grossense especializada em grandes construções.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | ADEELadeel.com.br HQ: Goiânia, BrazilReported employees: 11-50 | Goiânia, Brazil | 11-50 | Exact match | 29 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 14 | HRZ Transmissorashrztransmissoras.com.br HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 26 contacts → |
“Transmissão de Energia Elétrica, Linha de Transmissão, Subestação” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PIX Engenharia E Serviçospix.eng.br HQ: Camaçari, BrazilReported employees: 1-10 | Camaçari, Brazil | 1-10 | Exact match | 25 contacts → |
“Empresa especializada em soluções elétricas: Service- Reparo em disjuntores e chaves (BT, MT, AT)- Reparo em relés de proteção - Manutenção preventiva e corretiva na subestação -…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | WT Engenhariawtengenharia.com.br HQ: Recife, BrazilReported employees: 11-50 | Recife, Brazil | 11-50 | Exact match | 24 contacts → |
“A WT - Manutenções e Montagens Ltda, Fundada em 1997, tem desenvolvido trabalhos nos diversos estados do Nordeste, atuando sob o conceito de engenharia integrada.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | IG Transmissao E Distribuicaoig-td.com.br HQ: Iacanga, BrazilReported employees: 1,001-5,000 | Iacanga, Brazil | 1,001-5,000 | Exact match | 24 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 18 | Copenge Companhia Paulista DE Engenhariacopenge.com.br HQ: Indaiatuba, BrazilReported employees: 11-50 | Indaiatuba, Brazil | 11-50 | Exact match | 22 contacts → |
“A Copenge é uma empresa de engenharia especializada em distribuidoras, transmissoras e geradoras de energia elétrica, industrias, usinas e acessantes.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Alta Construções Ltdaaltaconstrucoes.com.br HQ: Porto Alegre, BrazilReported employees: 51-200 | Porto Alegre, Brazil | 51-200 | Exact match | 22 contacts → |
“Atuamos na manutenção e construção de redes de distribuição de energia elétrica e linhas de transmissão.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Apta Soluções EM Energiaapta.eng.br HQ: Jundiaí, BrazilReported employees: 11-50 | Jundiaí, Brazil | 11-50 | Exact match | 20 contacts → |
“A APTA Soluções em Energia é uma empresa paulista, sediada em Jundiaí e fundada em 2017.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Turbo Drive Manutencao E Consultoriaturbodrive.com.br HQ: Jaragua Do Sul, BrazilReported employees: 11-50 | Jaragua Do Sul, Brazil | 11-50 | Exact match | 17 contacts → |
“Fundada em 2005 em Jaraguá do Sul - SC, a TURBO DRIVE MANUTENÇÃO E CONSULTORIA LTDA, tem como missão, fornecer a seus clientes produtos e serviços especializados na área de…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Energoato Eletricidadeenergoato.com.br HQ: Aparecida De Goiania, BrazilReported employees: 51-200 | Aparecida De Goiania, Brazil | 51-200 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 23 | Eversep Engenharia & Sistemaseversep.com.br HQ: Goiânia, BrazilReported employees: 51-200 | Goiânia, Brazil | 51-200 | Exact match | 14 contacts → |
“Eversep Engineering & Systems specializes in protection, control, and supervision systems, as well as projects and studies for power substations.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Engera Engenharia DE Manutençãoengera-rs.com.br HQ: São Leopoldo, BrazilReported employees: 11-50 | São Leopoldo, Brazil | 11-50 | Exact match | 10 contacts → |
“Fundada com a concepção de oferecer soluções integradas que visam proporcionar agilidade, praticidade e segurança aos nossos clientes.” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | IPS Engenharia E Construçõesipsengenharia.com.br HQ: Canoas, BrazilReported employees: 51-200 | Canoas, Brazil | 51-200 | Exact match | 9 contacts → |
“Fundada em fevereiro de 1998, a IPS foi criada para atender à demanda dos serviços destinados a suprir o crescimento da área de energia elétrica, tanto do setor elétrico…” Recorded description excerpt · September 22, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 124 company matches
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Substations and switchyard operators: dataset insights
September 22, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
124 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 124 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 22, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for substations and switchyard operators?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many substations and switchyard operators did RevenueBase find based in Brazil?
The saved snapshot records 124 matching company records, 5,245 tracked contacts and 809 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 22, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Substations and switchyard operators by geography
Cite this list
RevenueBase Data Team. Top 25 substations and switchyard operators based in Brazil. Snapshot: September 22, 2026. https://revenuebase.ai/companies/substations-and-switchyard-operators/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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