Company lists · Data refreshed October 2026

Top 25 Energy sector environmental consultants based in Brazil

Name: Energy sector environmental consultants based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 3,133 companies tracked

RevenueBase identified 3,133 company matches for energy sector environmental consultants associated with Brazil as of October 2026 and tracks 31,886 professional contacts across them, including 5,512 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for energy sector environmental 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 October 12, 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 Oct 12, 2026 How this list was built

3,133Companies

31,886Contacts tracked

5,512Verified emails

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The 25 largest energy sector environmental consultants based in Brazil

Ranked by team size

Top 25 of 3,133 company matches for energy sector environmental consultants based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 12, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ambipar	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	10001+	2,782 contacts →
	Exact match “Our mission is to promote ecological transformation by investing in decarbonization projects, circular economy, energy transition, and environmental regeneration.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	CTA Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	201-500	665 contacts →
	Exact match “A CTA foi criada em 1995, em Belo Horizonte Minas Gerais, ampliando sua atividade e posicionando sua sede no estado do Rio de Janeiro em Duque de Caxias, próximo ao Pólo…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	ACV Tecline Engenharia Ltda	Exact match	Curitiba, BrazilHQ recorded Oct 12, 2026	501-1,000	641 contacts →
	Exact match “A ACV Tecline é uma empresa especializada na prestação de serviços voltados, principalmente, para empresas do setor de energia, com destaque para as áreas de petróleo e gás.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
4	Prosul	Exact match	Florianopolis, BrazilHQ recorded Oct 12, 2026	501-1,000	567 contacts →
	Exact match “Especializada na prestação de serviços de engenharia consultiva, com mais de 30 anos de experiência, a PROSUL atua nas mais diversas áreas da infraestrutura.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
5	NIP DO Brasil	Exact match	Vitória, BrazilHQ recorded Oct 12, 2026	501-1,000	529 contacts →
	Exact match “Somos uma empresa de Engenharia Consultiva, oferecendo serviços para os mercados de energia, petróleo e gás, saneamento e recursos hídricos, transporte, telecomunicações e…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Vital Engenharia Ambiental	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	5,001-10,000	513 contacts →
	Exact match “Vital Engenharia Ambiental is an environmental services company based out of R Santa Luzia, 651, 21 Andar Parte, Rio De Janeiro, Rio De Janeiro, Brazil.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	ERG Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 12, 2026	201-500	480 contacts →
	Exact match “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
8	Sete Soluções E Tecnologia Ambiental	Exact match	Belo Horizonte, BrazilHQ recorded Oct 12, 2026	501-1,000	455 contacts →
	Exact match “Somos uma das maiores consultorias em meio ambiente do Brasil, fundada em 1997, contando, hoje, com uma equipe técnica multidisciplinar permanente, que congrega profissionais das…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	Engecorps	Exact match	Barueri, BrazilHQ recorded Oct 12, 2026	201-500	349 contacts →
	Exact match “A ENGECORPS Engenharia S.A.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
10	Amplo Engenharia E Gestão DE Projetos	Exact match	Belo Horizonte, BrazilHQ recorded Oct 12, 2026	201-500	317 contacts →
	Exact match “A Amplo Engenharia destaca-se por sua especialização em Estudos Ambientais, abrangendo áreas diretamente relacionadas ao Licenciamento Ambiental, Monitoramento Ambiental…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Haztec Tec. E Plan. Ambiental S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	501-1,000	314 contacts →
	Exact match “Integrated Sustainability Solutions Industrial Utility Outsourcing (water/sewage, energy, waste/recycling) Haztec was created to supply the growing demand for intagrated services…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Deode Energia	Exact match	Juiz De Fora, BrazilHQ recorded Oct 12, 2026	201-500	313 contacts →
	Exact match “A DEODE Energia foi fundada em 2012 proveniente da HF Energy.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
13	Walm BH Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Oct 12, 2026	201-500	256 contacts →
	Exact match “Walm BH Engenharia is a company that operates in the areas of Geotechnical Engineering, Hydrology, Hydraulics, Hydrogeology, Engineering Geology, Rock Mechanics, and Environment &…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	Grupo Partnership	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	1,001-5,000	256 contacts →
	Exact match “Com uma força propulsora de inovação, nos dedicamos a criar e aplicar soluções que elevam o padrão de nossos serviços no mercado.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
15	Ambientare	Exact match	Brasilia, BrazilHQ recorded Oct 12, 2026	51-200	244 contacts →
	Exact match “A Ambientare – Soluções em Meio Ambiente é uma empresa especializada na prestação de serviços na área de meio ambiente, focada no licenciamento ambiental, gestão ambiental da…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	Walm Engenharia E Tecnologia Ambiental	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	51-200	244 contacts →
	Exact match “A WALM Engenharia e Tecnologia Ambiental Ltda.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	GAP Ssma	Exact match	Goiânia, BrazilHQ recorded Oct 12, 2026	201-500	239 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 · Oct 12, 2026 · View company records in RevenueBase
18	Econservation Estudos E Projetos Ambientais	Exact match	Vitória, BrazilHQ recorded Oct 12, 2026	51-200	209 contacts →
	Exact match “A Econservation foi fundada com o propósito de prestação de serviços de Consultoria Especializada, com foco na harmonização dos objetivos e metas de seus clientes com o…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
19	Dossel Ambiental	Exact match	Brasília, BrazilHQ recorded Oct 12, 2026	51-200	192 contacts →
	Exact match “Somamos a experiência e a agilidade que você precisa para desenvolver os estudos necessários para o licenciamento ambiental e gestão do seu empreendimento.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
20	Rpeotta	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	51-200	184 contacts →
	Exact match “A RPEOTTA tem por objetivo a prestação de serviços pautados no compromisso com a excelência em engenharia consultiva em Projetos (Conceitual, Básica e Detalhada), estudo e…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Tetra Mais Socioambiental	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	51-200	180 contacts →
	Exact match “Desde 2016, entregamos serviços de consultoria ambiental, social e econômica para projetos por todo o território brasileiro nos dos setores de Mineração, Logística, Energia, Óleo…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	MRS Ambiental	Exact match	Brasilia, BrazilHQ recorded Oct 12, 2026	51-200	169 contacts →
	Exact match “MRS Estudos Ambientais Ltda began its activities on April 2, 1992.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Marte Engenharia Ltda	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 12, 2026	1,001-5,000	158 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 · Oct 12, 2026 · View company records in RevenueBase
24	CPEA	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	51-200	143 contacts →
	Exact match “CPEA - Consultoria Paulista de Estudos Ambientais is a limited liability company, founded on October 15th, with headquarter in the city of São Paulo.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	EBP Brasil	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	51-200	137 contacts →
	Exact match “EBP Brasil, um compromisso de mais de 40 anos com o meio ambiente.” Recorded in the RevenueBase company graph · Oct 12, 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 “energy sector environmental consultants”. 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 3,133 energy sector environmental consultants based in Brazil

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Energy sector environmental consultants based in Brazil at a glance

As of Oct 12, 2026

17.3%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

11.7%Largest-city concentration · Sao Paulo

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

2,229

11-50

712

51-200

150

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 3,133 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 “energy sector environmental 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 5,512 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 October 12, 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.

Energy sector environmental consultants by metro

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 “energy sector environmental consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many energy sector environmental consultants are there based in Brazil?

RevenueBase identified 3,133 company matches for energy sector environmental consultants associated with Brazil as of October 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?

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

Which city has the most energy sector environmental consultants?

Sao Paulo leads with 367 company records, followed by Belo Horizonte (178) and Rio De Janeiro (157).

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 5,512 professional contacts with verified work emails tracked across these 3,133 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 October 12, 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.