Company lists · Data refreshed November 2026

Top 25 Cleantech consultants based in Brazil

RevenueBase identified 689 company matches for cleantech consultants associated with Brazil as of November 2026 and tracks 5,800 professional contacts across them, including 1,126 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for cleantech consultants associated with Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Nov 6, 2026 How this list was built
689Companies
5,800Contacts tracked
1,126Verified emails
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The 25 largest cleantech consultants based in Brazil

Ranked by team size
Top 25 of 689 company matches for cleantech consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSão Paulo, BrazilHQ recorded Nov 6, 20261,001-5,000358 contacts →

Exact match

“Com mais de 30 anos de atuação no mercado brasileiro, a Enfil é uma empresa referência em soluções ambientais para tratamento de água, efluentes e controle de emissões…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchJuiz De Fora, BrazilHQ recorded Nov 6, 2026201-500323 contacts →

Exact match

“A DEODE Energia foi fundada em 2012 proveniente da HF Energy.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-200322 contacts →

Exact match

“CTE is a consulting company, which has 28 years of experience in the Construction Industry, offering clients consultancy across a wide range of service nable Projects and Green…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchGoiânia, BrazilHQ recorded Nov 6, 2026201-500251 contacts →

Exact match

“A GAP Ambiental oferece serviços para pequenas, médias e grandes empresas em diversas áreas que vão desde o licenciamento ao acompanhamento da execução de projetos.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200237 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBrasília, BrazilHQ recorded Nov 6, 2026201-500190 contacts →

Exact match

“MTEC Energia: Excelência em Energizar Na MTEC Energia, protagonizamos a revolução em soluções de energia sustentável, com um olhar voltado ao futuro e ao comprometimento…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202651-200158 contacts →

Exact match

“PSR is a global provider of consulting services, computational modeling and energy innovation; and actively contributes to research and development of optimization and data…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-200121 contacts →

Exact match

“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20082 contacts →

Exact match

“Dynamis offers innovative solutions to various industrial segments, maximizing energy efficiency and reduction of operational costs Founded in 2003 as a company specialized in…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchMacaé, BrazilHQ recorded Nov 6, 2026501-1,00082 contacts →

Exact match

“Na Avantis, as pessoas e o planeta são a nossa prioridade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202651-20054 contacts →

Exact match

“Somos uma consultoria especializada na resolução de conflitos ambientais.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchRio De Janeiro, BrazilHQ recorded Nov 6, 202611-5053 contacts →

Exact match

“A Jordão Energia foi formada em 1998, inicialmente prestando serviços de consultoria para o Cepel (Centro de Pesquisas de Energia Elétrica da Eletrobras), atuando diretamente em…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSoledade/ Porto Alegre, BrazilHQ recorded Nov 6, 2026n/a49 contacts →

Exact match

“Meio Ambiente Assessoria Engenharia Projetos”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5046 contacts →

Exact match

“We are a Brazilian consulting firm for sustainable construction created in 2005 to bringing innovative solutions to civil construction, reducing the environmental impacts of its…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“Mitsidi is a global research, consulting, training and solutions company in Climate Change, focused on energy transition and efficiency.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchNatal, BrazilHQ recorded Nov 6, 202651-20040 contacts →

Exact match

“A CSA Consultoria Ambiental nasceu da necessidade de oferecer aos seus clientes segurança jurídica e soluções técnicas para o planejamento, implantação, operação e gestão…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5036 contacts →

Exact match

“A FORTE> é uma empresa inovadora no segmento de consultoria técnica em meio ambiente e sustentabilidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20035 contacts →

Exact match

“A Redomo Energia atua em duas frentes de engenharia elétrica que se reforçam: instalações prediais corporativas e energia & eletromobilidade.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão José Do Rio Preto, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“A Geoambiente GENUINE® é uma consultoria ambiental atuante há 30 anos na área de Gestão de Áreas Contaminadas, atendendo os mais diversos segmentos do Brasil, entregando…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchCuritiba, BrazilHQ recorded Nov 6, 202611-5033 contacts →

Exact match

“São 20 anos de Consultoria Ambiental para organizações públicas, privadas e do terceiro setor em todo o país, por meio de assessoria técnica em sustentabilidade e meio ambiente.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5032 contacts →

Exact match

“A ECCON Soluções Ambientais foi fundada em 2014 e, desde então, inova e fortalece o mercado de negócios ambientais e de consultoria ambiental no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchCampina Grande, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“Fundada em 2005 em Santana do Parnaíba, a Sustentec é uma empresa provedora de soluções da área de Tecnologia da Informação e Sustentabilidade, destacando-se no mercado por atuar…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSanta Bárbara D'oeste, BrazilHQ recorded Nov 6, 20261-1029 contacts →

Exact match

“Consultoria Ambiental para Infraestrutura e Agropecuária”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“Fundada em 1991, a Limiar Ambiental possui uma trajetória de mais de 20 anos executando serviços de consultoria ambiental marcados pela excelência de seus serviços e pontualidade…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPorto Alegre, BrazilHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Fundada em a PROENERGIA possui mais de duas décadas de atuação no mercado nacional de engenharia elétrica, consolidando-se como referência técnica no desenvolvimento de projetos…”

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

Showing 25 of 689 cleantech consultants based in Brazil

See the full list, filter by size, metro and specialty, and access 1,126 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Cleantech consultants based in Brazil at a glance

As of Nov 6, 2026
19.4%Verified-email coverage
8.4Average contacts per company
1-10Median size (employees)
16.7%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
500
11-50
153
51-200
22
201-500
9
501-1,000
1
1,001-5,000
1

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 689 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 “cleantech consultants” 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 1,126 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on November 6, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “cleantech consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many cleantech consultants are there based in Brazil?

RevenueBase identified 689 company matches for cleantech consultants associated with Brazil as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Enfil S A tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most cleantech consultants?

Sao Paulo leads with 115 company records, followed by Belo Horizonte (41) and Rio De Janeiro (37).

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 1,126 professional contacts with verified work emails tracked across these 689 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.