Company lists · Data refreshed September 2026
Top 25 Hydroelectric engineering firms based in Brazil
RevenueBase identified 355 company matches for hydroelectric engineering firms associated with Brazil as of September 2026 and tracks 8,249 professional contacts across them, including 1,106 with verified work emails. Sao Paulo is the largest hub.
This list covers company matches for hydroelectric engineering firms 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 16, 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 hydroelectric engineering firms based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 1,245 contacts → | ||||
Exact match “O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 2 | 588 contacts → | ||||
Exact match “Sondotécnica was founded in 1954.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 3 | 381 contacts → | ||||
Exact match “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.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 4 | 365 contacts → | ||||
Exact match “Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 5 | 319 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 6 | 201 contacts → | ||||
Exact match “Luz Energy Engenharia Ltda- Epp is a civil engineering company based out of R Orozimbo Leao De Carvalho, 223, Assis, São Paulo, Brazil.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 7 | 193 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 16, 2026 · View company records in RevenueBase | |||||
| 8 | 177 contacts → | ||||
Exact match “The Hydrostec Group is composed by three companies, Hydrostec Technology and Equipment, Hydrostec Tubes e Equipment and Hydrostec Engineering, each acting in its specific branch…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 9 | 153 contacts → | ||||
Exact match “A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 10 | 130 contacts → | ||||
Exact match “Nossa história, nossa identidade!” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 11 | 117 contacts → | ||||
Exact match “Referência em engenharia civil pesada, saneamento e macrodrenagem no Brasil.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 12 | 97 contacts → | ||||
Exact match “Com área de atuação diversificada dentro dos setores de energia renovável, nos especializamos em prospecção, implantação e operação de empreendimentos hidrelétricos; Além disso…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 13 | 93 contacts → | ||||
Exact match “Fundada em a Prática Engenharia conquistou espaço e tornou-se uma empresa respeitada na solução e engenharia de obras civis, hidráulicas e elétricas, na consecução de projetos…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 14 | 92 contacts → | ||||
Exact match “We provide solutions for clean energy, focused on small hydro power plants.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 15 | 85 contacts → | ||||
Exact match “Windcraft is a company of Engineering of the Proprietor focused in a dynamic, effective and methodical planning for the monitoring of civil and electrical works, and also wind…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 16 | 83 contacts → | ||||
Exact match “Somos uma empresa especializada no desenvolvimento de soluções integradas e inovadoras para o mercado de Energia, formada por profissionais com expertise para suprir as…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 17 | 74 contacts → | ||||
Exact match “Há mais de 30 anos no mercado, atuamos no ramo de engenharia prestando serviço para grandes e médias empresas.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 18 | 72 contacts → | ||||
Exact match “Empresa com mais de 25 anos de atuação na engenharia fornecendo tecnologia consolidada em projetos, serviços de engenharia, fornecimento de equipamentos, montagem e…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 19 | 71 contacts → | ||||
Exact match “Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 20 | 62 contacts → | ||||
Exact match “A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 21 | 51 contacts → | ||||
Exact match “Serviços de engenharia especializados para o setor energético, com forte atuação em hidrologia, meio ambiente e segurança de barragens.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 22 | 50 contacts → | ||||
Exact match “Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 23 | 49 contacts → | ||||
Exact match “Atuando nos setores industriais de mineração, siderurgia, metalurgia, petróleo e concessionárias de energia elétrica, a CBE Engenharia vem se destacando na prestação de serviços…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 24 | 45 contacts → | ||||
Exact match “A Estelar Energia tem 25 anos de experiência no desenvolvimento de projetos de geração de energia, trabalhando em todas as etapas, desde o estudo até a efetiva implantação e…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase | |||||
| 25 | 40 contacts → | ||||
Exact match “A INTEREST Engenharia é uma empresa especializada em consultoria e projetos de engenharia nas áreas de transmissão e geração de energia elétrica de grandes empreendimentos em todo…” Recorded in the RevenueBase company graph · Sep 16, 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 “hydroelectric engineering firms”. 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 355 hydroelectric engineering firms based in Brazil
See the full list, filter by size, metro and specialty, and access 1,106 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Hydroelectric engineering firms based in Brazil at a glance
As of Sep 16, 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 355 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 “hydroelectric engineering firms” 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 1,106 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 16, 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 “hydroelectric engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many hydroelectric engineering firms are there based in Brazil?
RevenueBase identified 355 company matches for hydroelectric engineering firms 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?
Grupo Cosampa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most hydroelectric engineering firms?
Sao Paulo leads with 35 company records, followed by Belo Horizonte (28) and Curitiba (22).
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 1,106 professional contacts with verified work emails tracked across these 355 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 16, 2026.
Ready to reach these companies? Verified emails and direct dials for all 355 hydroelectric engineering firms based in Brazil. Start with a free account, no credit card.
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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.
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Company intelligence · public preview
Top 25 hydroelectric engineering firms 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 355 matching company records for hydroelectric engineering firms based in Brazil, with 8,249 tracked contacts and 1,106 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 16, 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 hydroelectric engineering firms 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 |  Grupo Cosampacosampa.com.brHQ: Fortaleza, BrazilReported employees: 1,001-5,000 | Fortaleza, Brazil | 1,001-5,000 | Exact match | 1,245 contacts → |
“O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Sondotécnica Engenhariasondotecnica.com.brHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 588 contacts → |
“Sondotécnica was founded in 1954.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Quebec S.Aconstrutoraquebec.com.brHQ: Belo Horizonte, BrazilReported employees: 501-1,000 | Belo Horizonte, Brazil | 501-1,000 | Exact match | 381 contacts → |
“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.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  BM Energiabm.eng.brHQ: Fortaleza, BrazilReported employees: 1,001-5,000 | Fortaleza, Brazil | 1,001-5,000 | Exact match | 365 contacts → |
“Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Furnas-Centrais Eletricasfurnas.com.br HQ: Rio De Janeiro, BrazilReported employees: 5,001-10,000 | Rio De Janeiro, Brazil | 5,001-10,000 | Exact match | 319 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | LUZ Energy Engenharia Ltda. - EPPluzenergy.com.br HQ: Assis, BrazilReported employees: 51-200 | Assis, Brazil | 51-200 | Exact match | 201 contacts → |
“Luz Energy Engenharia Ltda- Epp is a civil engineering company based out of R Orozimbo Leao De Carvalho, 223, Assis, São Paulo, Brazil.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Hacker Industrial Ltdahacker.ind.brHQ: Xanxerê, BrazilReported employees: 201-500 | Xanxerê, Brazil | 201-500 | Exact match | 193 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Hydrostec Grouphydrostec.com.brHQ: Taubaté, BrazilReported employees: 201-500 | Taubaté, Brazil | 201-500 | Exact match | 177 contacts → |
“The Hydrostec Group is composed by three companies, Hydrostec Technology and Equipment, Hydrostec Tubes e Equipment and Hydrostec Engineering, each acting in its specific branch…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Marte Engenharia Ltdamarteengenharia.com.brHQ: Rio De Janeiro, BrazilReported employees: 1,001-5,000 | Rio De Janeiro, Brazil | 1,001-5,000 | Exact match | 153 contacts → |
“A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Hidroenergiahidroenergia.com.brHQ: Ijuí, BrazilReported employees: 51-200 | Ijuí, Brazil | 51-200 | Exact match | 130 contacts → |
“Nossa história, nossa identidade!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Grupo PB Construçõespbconstrucoes.comHQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 117 contacts → |
“Referência em engenharia civil pesada, saneamento e macrodrenagem no Brasil.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Grupo GVSgrupogvs.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 97 contacts → |
“Com área de atuação diversificada dentro dos setores de energia renovável, nos especializamos em prospecção, implantação e operação de empreendimentos hidrelétricos; Além disso…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Prática Engenharia Ltdapraticaltda.com.brHQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 93 contacts → |
“Fundada em a Prática Engenharia conquistou espaço e tornou-se uma empresa respeitada na solução e engenharia de obras civis, hidráulicas e elétricas, na consecução de projetos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Semi Engenhariasemi.com.brHQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 92 contacts → |
“We provide solutions for clean energy, focused on small hydro power plants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Windcraft Engenharia Oficialwindcraft.com.brHQ: Natal, BrazilReported employees: 51-200 | Natal, Brazil | 51-200 | Exact match | 85 contacts → |
“Windcraft is a company of Engineering of the Proprietor focused in a dynamic, effective and methodical planning for the monitoring of civil and electrical works, and also wind…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Innova Energyinnova-energy.com.brHQ: Uberaba, BrazilReported employees: 51-200 | Uberaba, Brazil | 51-200 | Exact match | 83 contacts → |
“Somos uma empresa especializada no desenvolvimento de soluções integradas e inovadoras para o mercado de Energia, formada por profissionais com expertise para suprir as…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cienge Engenhariaciengeengenharia.com.br HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 74 contacts → |
“Há mais de 30 anos no mercado, atuamos no ramo de engenharia prestando serviço para grandes e médias empresas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Energ Power SAsnef.com.brHQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 72 contacts → |
“Empresa com mais de 25 anos de atuação na engenharia fornecendo tecnologia consolidada em projetos, serviços de engenharia, fornecimento de equipamentos, montagem e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Smart Electric Engenharia E Sistemas Ltdasmart-electric.com.brHQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 71 contacts → |
“Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Tec3 Geotecnia E Recursos Hidricostec3engenharia.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 62 contacts → |
“A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Construserv Águas E Energiaconstruservenergia.com.brHQ: Maringá, BrazilReported employees: 51-200 | Maringá, Brazil | 51-200 | Exact match | 51 contacts → |
“Serviços de engenharia especializados para o setor energético, com forte atuação em hidrologia, meio ambiente e segurança de barragens.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  ENGMengm.com.brHQ: Araricá, BrazilReported employees: 201-500 | Araricá, Brazil | 201-500 | Exact match | 50 contacts → |
“Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  CBE Engenhariacbeengenharia.com.brHQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 49 contacts → |
“Atuando nos setores industriais de mineração, siderurgia, metalurgia, petróleo e concessionárias de energia elétrica, a CBE Engenharia vem se destacando na prestação de serviços…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Estelar Energiaestelarengenharia.com.brHQ: Florianópolis, BrazilReported employees: 11-50 | Florianópolis, Brazil | 11-50 | Exact match | 45 contacts → |
“A Estelar Energia tem 25 anos de experiência no desenvolvimento de projetos de geração de energia, trabalhando em todas as etapas, desde o estudo até a efetiva implantação e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Interest Engenhariainterest.com.brHQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 40 contacts → |
“A INTEREST Engenharia é uma empresa especializada em consultoria e projetos de engenharia nas áreas de transmissão e geração de energia elétrica de grandes empreendimentos em todo…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 355 company matches
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Hydroelectric engineering firms: dataset insights
September 16, 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
353 records in the displayed employee bands.
2 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 355 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 16, 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 hydroelectric engineering firms?
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 hydroelectric engineering firms did RevenueBase find based in Brazil?
The saved snapshot records 355 matching company records, 8,249 tracked contacts and 1,106 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 16, 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
Hydroelectric engineering firms by geography
- Hydroelectric engineering firms based in Australia
- Hydroelectric engineering firms based in Canada
- Hydroelectric engineering firms based in Chile
- Hydroelectric engineering firms based in Colombia
- Hydroelectric engineering firms based in Czechia
- Hydroelectric engineering firms based in France
- Hydroelectric engineering firms based in Germany
- Hydroelectric engineering firms based in Greece
- Hydroelectric engineering firms based in India
- Hydroelectric engineering firms based in Italy
- Hydroelectric engineering firms based in the Netherlands
- Hydroelectric engineering firms based in Norway
Cite this list
RevenueBase Data Team. Top 25 hydroelectric engineering firms based in Brazil. Snapshot: September 16, 2026. https://revenuebase.ai/companies/hydroelectric-engineering-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydroelectric engineering firms based in Australia
- Hydroelectric engineering firms based in Canada
- Hydroelectric engineering firms based in Chile
- Hydroelectric engineering firms based in Colombia
- Hydroelectric engineering firms based in Czechia
- Hydroelectric engineering firms based in France
Company intelligence · public preview
Top 25 hydroelectric engineering firms based in Brazil
RevenueBase records 355 matching company records for hydroelectric engineering firms based in Brazil, with 8,249 tracked contacts and 1,106 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 16, 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 hydroelectric engineering firms 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 | Grupo Cosampacosampa.com.br HQ: Fortaleza, BrazilReported employees: 1,001-5,000 | Fortaleza, Brazil | 1,001-5,000 | Exact match | 1,245 contacts → |
“O Grupo Cosampa vem conquistando espaço no mercado, através da prestação de serviços com qualidade e excelência, nas áreas de construção civil, engenharia elétrica e energias…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Sondotécnica Engenhariasondotecnica.com.br HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 588 contacts → |
“Sondotécnica was founded in 1954.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Quebec S.Aconstrutoraquebec.com.br HQ: Belo Horizonte, BrazilReported employees: 501-1,000 | Belo Horizonte, Brazil | 501-1,000 | Exact match | 381 contacts → |
“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.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | BM Energiabm.eng.br HQ: Fortaleza, BrazilReported employees: 1,001-5,000 | Fortaleza, Brazil | 1,001-5,000 | Exact match | 365 contacts → |
“Somos uma empresa de engenharia, especializada em infraestrutura para o setor de energia renovável, tendo executado diversos parques eólicos e solares de médio e grande porte.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Furnas-Centrais Eletricasfurnas.com.br HQ: Rio De Janeiro, BrazilReported employees: 5,001-10,000 | Rio De Janeiro, Brazil | 5,001-10,000 | Exact match | 319 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 6 | LUZ Energy Engenharia Ltda. - EPPluzenergy.com.br HQ: Assis, BrazilReported employees: 51-200 | Assis, Brazil | 51-200 | Exact match | 201 contacts → |
“Luz Energy Engenharia Ltda- Epp is a civil engineering company based out of R Orozimbo Leao De Carvalho, 223, Assis, São Paulo, Brazil.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Hacker Industrial Ltdahacker.ind.br HQ: Xanxerê, BrazilReported employees: 201-500 | Xanxerê, Brazil | 201-500 | Exact match | 193 contacts → |
“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 description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Hydrostec Grouphydrostec.com.br HQ: Taubaté, BrazilReported employees: 201-500 | Taubaté, Brazil | 201-500 | Exact match | 177 contacts → |
“The Hydrostec Group is composed by three companies, Hydrostec Technology and Equipment, Hydrostec Tubes e Equipment and Hydrostec Engineering, each acting in its specific branch…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Marte Engenharia Ltdamarteengenharia.com.br HQ: Rio De Janeiro, BrazilReported employees: 1,001-5,000 | Rio De Janeiro, Brazil | 1,001-5,000 | Exact match | 153 contacts → |
“A Marte Engenharia Ltda é uma empresa de engenharia que oferece serviços de consultoria e projetos de engenharia nas áreas de geração, transmissão e distribuição de energia…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Hidroenergiahidroenergia.com.br HQ: Ijuí, BrazilReported employees: 51-200 | Ijuí, Brazil | 51-200 | Exact match | 130 contacts → |
“Nossa história, nossa identidade!” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Grupo PB Construçõespbconstrucoes.com HQ: Fortaleza, BrazilReported employees: 201-500 | Fortaleza, Brazil | 201-500 | Exact match | 117 contacts → |
“Referência em engenharia civil pesada, saneamento e macrodrenagem no Brasil.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Grupo GVSgrupogvs.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 97 contacts → |
“Com área de atuação diversificada dentro dos setores de energia renovável, nos especializamos em prospecção, implantação e operação de empreendimentos hidrelétricos; Além disso…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Prática Engenharia Ltdapraticaltda.com.br HQ: Rio De Janeiro, BrazilReported employees: 201-500 | Rio De Janeiro, Brazil | 201-500 | Exact match | 93 contacts → |
“Fundada em a Prática Engenharia conquistou espaço e tornou-se uma empresa respeitada na solução e engenharia de obras civis, hidráulicas e elétricas, na consecução de projetos…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Semi Engenhariasemi.com.br HQ: São Paulo, BrazilReported employees: 201-500 | São Paulo, Brazil | 201-500 | Exact match | 92 contacts → |
“We provide solutions for clean energy, focused on small hydro power plants.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Windcraft Engenharia Oficialwindcraft.com.br HQ: Natal, BrazilReported employees: 51-200 | Natal, Brazil | 51-200 | Exact match | 85 contacts → |
“Windcraft is a company of Engineering of the Proprietor focused in a dynamic, effective and methodical planning for the monitoring of civil and electrical works, and also wind…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Innova Energyinnova-energy.com.br HQ: Uberaba, BrazilReported employees: 51-200 | Uberaba, Brazil | 51-200 | Exact match | 83 contacts → |
“Somos uma empresa especializada no desenvolvimento de soluções integradas e inovadoras para o mercado de Energia, formada por profissionais com expertise para suprir as…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Cienge Engenhariaciengeengenharia.com.br HQ: Brasília, BrazilReported employees: 201-500 | Brasília, Brazil | 201-500 | Exact match | 74 contacts → |
“Há mais de 30 anos no mercado, atuamos no ramo de engenharia prestando serviço para grandes e médias empresas.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Energ Power SAsnef.com.br HQ: Belo Horizonte, BrazilReported employees: 201-500 | Belo Horizonte, Brazil | 201-500 | Exact match | 72 contacts → |
“Empresa com mais de 25 anos de atuação na engenharia fornecendo tecnologia consolidada em projetos, serviços de engenharia, fornecimento de equipamentos, montagem e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Smart Electric Engenharia E Sistemas Ltdasmart-electric.com.br HQ: Guarulhos, BrazilReported employees: 51-200 | Guarulhos, Brazil | 51-200 | Exact match | 71 contacts → |
“Somos uma empresa de serviços de engenharia elétrica, com grande experiência em usinas hidrelétricas, termoelétricas, parques eólicos e subestações de transmissão e distribuição…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Tec3 Geotecnia E Recursos Hidricostec3engenharia.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 62 contacts → |
“A Tec3 é uma empresa de engenharia de projetos especializada em recursos hídricos e geotecnia aplicados aos setores de mineração, hidroenergia, óleo e gás.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Construserv Águas E Energiaconstruservenergia.com.br HQ: Maringá, BrazilReported employees: 51-200 | Maringá, Brazil | 51-200 | Exact match | 51 contacts → |
“Serviços de engenharia especializados para o setor energético, com forte atuação em hidrologia, meio ambiente e segurança de barragens.” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | ENGMengm.com.br HQ: Araricá, BrazilReported employees: 201-500 | Araricá, Brazil | 201-500 | Exact match | 50 contacts → |
“Atuamos em obras de engenharia executando serviços de instalações elétricas, montagens eletromecânicas, automação, transmissão de dados, subestações e todo o tipo de instalação de…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | CBE Engenhariacbeengenharia.com.br HQ: Belo Horizonte, BrazilReported employees: 51-200 | Belo Horizonte, Brazil | 51-200 | Exact match | 49 contacts → |
“Atuando nos setores industriais de mineração, siderurgia, metalurgia, petróleo e concessionárias de energia elétrica, a CBE Engenharia vem se destacando na prestação de serviços…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Estelar Energiaestelarengenharia.com.br HQ: Florianópolis, BrazilReported employees: 11-50 | Florianópolis, Brazil | 11-50 | Exact match | 45 contacts → |
“A Estelar Energia tem 25 anos de experiência no desenvolvimento de projetos de geração de energia, trabalhando em todas as etapas, desde o estudo até a efetiva implantação e…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Interest Engenhariainterest.com.br HQ: Recife, BrazilReported employees: 51-200 | Recife, Brazil | 51-200 | Exact match | 40 contacts → |
“A INTEREST Engenharia é uma empresa especializada em consultoria e projetos de engenharia nas áreas de transmissão e geração de energia elétrica de grandes empreendimentos em todo…” Recorded description excerpt · September 16, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 355 company matches
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Hydroelectric engineering firms: dataset insights
September 16, 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
353 records in the displayed employee bands.
2 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 355 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 16, 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 hydroelectric engineering firms?
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 hydroelectric engineering firms did RevenueBase find based in Brazil?
The saved snapshot records 355 matching company records, 8,249 tracked contacts and 1,106 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 16, 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
Hydroelectric engineering firms by geography
- Hydroelectric engineering firms based in Australia
- Hydroelectric engineering firms based in Canada
- Hydroelectric engineering firms based in Chile
- Hydroelectric engineering firms based in Colombia
- Hydroelectric engineering firms based in Czechia
- Hydroelectric engineering firms based in France
- Hydroelectric engineering firms based in Germany
- Hydroelectric engineering firms based in Greece
- Hydroelectric engineering firms based in India
- Hydroelectric engineering firms based in Italy
- Hydroelectric engineering firms based in the Netherlands
- Hydroelectric engineering firms based in Norway
Cite this list
RevenueBase Data Team. Top 25 hydroelectric engineering firms based in Brazil. Snapshot: September 16, 2026. https://revenuebase.ai/companies/hydroelectric-engineering-firms/brazil.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Hydroelectric engineering firms based in Australia
- Hydroelectric engineering firms based in Canada
- Hydroelectric engineering firms based in Chile
- Hydroelectric engineering firms based in Colombia
- Hydroelectric engineering firms based in Czechia
- Hydroelectric engineering firms based in France