Company lists · Data refreshed September 2026
Top 25 Hydropower engineering consultancy companies based in Brazil
RevenueBase identified 1,103 hydropower engineering consultancy companies headquartered in Brazil as of September 2026 and tracks 20,637 professional contacts across them, including 3,801 with verified work emails and 297 with mobile numbers. Sao Paulo is the largest hub.
This list covers hydropower engineering consultancy companies headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 3, 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 hydropower engineering consultancy companies based in Brazil
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 766 | ||||
“Em 26 de julho de 1995 foi criada a Telsan, uma empresa de engenharia consultiva que tem o orgulho de ter como missão principal a prestação de serviços diferenciados, visando à…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 2 | 612 | ||||
“Uma equipe multidisciplinar de profissionais permanentemente à sua disposição.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 3 | 585 | ||||
“Sondotécnica was founded in 1954.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 4 | 525 | ||||
“STE - SERVIÇOS TÉCNICOS DE ENGENHARIA S.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 5 | 518 | ||||
“Especializada na prestação de serviços de engenharia consultiva, com mais de 30 anos de experiência, a PROSUL atua nas mais diversas áreas da infraestrutura.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 6 | 476 | ||||
“Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 7 | 442 | ||||
“Somos uma empresa de Engenharia Consultiva, oferecendo serviços para os mercados de energia, petróleo e gás, saneamento e recursos hídricos, transporte, telecomunicações e…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 8 | VIA Networks EngenhariaIndirect evidence | 433 | |||
“A Via Networks é uma empresa mineira especializada na prestação de serviços de engenharia.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 9 | 424 | ||||
“A LBR Engenharia e Consultoria, desde sua fundação, ocorrida em 1996, preza pela excelência, na prestação de serviços de engenharia consultiva, sempre buscando soluções inovadoras…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 10 | 378 | ||||
“A Quebec, sediada em Belo Horizonte/MG, iniciou suas atividades em agosto de 1990 com a construção das estruturas de concreto da Barragem de Calhauzinho, em Araçuaí/MG.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 11 | 320 | ||||
“A ENGECORPS Engenharia S.A.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 12 | 287 | ||||
“Somos a BVP Geotecnia e Hidrotecnia.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 13 | 286 | ||||
“A ECOPLAN ENGENHARIA é uma empresa de engenharia consultiva que se destaca pelo investimento em tecnologia, conhecimento e qualidade na execução de seus serviços.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 14 | Walm BH EngenhariaPartial evidence | 252 | |||
“Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 15 | 217 | ||||
“Empresa atua em Engenharia Consultiva, na execução de estudos, projetos e acompanhamento de obras.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 16 | 189 | ||||
“Fundada em 2006, em Goiânia-GO, a Enerwatt Engenharia iniciou suas atividades atuando na área de projetos e consultoria energética.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 17 | 188 | ||||
“Fundada em 1979, a Geribello Engenharia opera em praticamente todas as áreas da engenharia consultiva, nos setores público e privado.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 18 | 177 | ||||
“Uma tradição de excelência.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 19 | 177 | ||||
“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…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 20 | 152 | ||||
“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…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 21 | PCE EngenhariaIndirect evidence | 147 | |||
“A PCE está apta a atuar numa ampla faixa de especialidades de engenharia, nos mais variados níveis de desenvolvimento de estudos e projetos, para as mais diversas finalidades…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 22 | Senha Engenharia & UrbanismoIndirect evidence | 123 | |||
“A SENHA ENGENHARIA é uma empresa de engenharia consultiva com origem e foco na área de saneamento.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 23 | Grupo PB ConstruçõesIndirect evidence | 118 | |||
“Pb Construções is a construction company based out of Brazil.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 24 | 94 | ||||
“GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
| 25 | 92 | ||||
“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…” Source: company website · checked Sep 3, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 1,103 hydropower engineering consultancy companies based in Brazil
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Hydropower engineering consultancy companies based in Brazil at a glance
As of Sep 3, 2026Companies by employee count
Verified emails by last verification
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among hydropower engineering consultancy companies, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Brazil whose own description of what they do matches “hydropower engineering consultancy companies”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among hydropower engineering consultancy companies, and records with no verified work email. Companies headquartered outside Brazil are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 3,801 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 3, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Hydropower engineering consultancy companies by metro
- Hydropower engineering consultancy companies in Sao Paulo141
- Hydropower engineering consultancy companies in Belo Horizonte107
- Hydropower engineering consultancy companies in Rio De Janeiro64
- Hydropower engineering consultancy companies in Curitiba54
- Hydropower engineering consultancy companies in Porto Alegre35
- Hydropower engineering consultancy companies in Recife28
Frequently asked
How many hydropower engineering consultancy companies are there based in Brazil?
RevenueBase identified 1,103 hydropower engineering consultancy companies headquartered in Brazil as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Telsan Engenharia E Serviços S A, headquartered in Belo Horizonte, tops this list with the largest team on record.
Which city has the most hydropower engineering consultancy companies?
Sao Paulo leads with 141 headquartered companies, followed by Belo Horizonte (107) and Rio De Janeiro (64).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 3,801 verified decision-maker contacts tracked across these 1,103 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 3, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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