Company lists · Data refreshed September 2026

Top 25 Industrial environmental consulting firms based in Brazil

Name: Industrial environmental consulting firms based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 4,740 companies tracked

RevenueBase identified 4,740 company matches for industrial environmental consulting firms associated with Brazil as of September 2026 and tracks 52,616 professional contacts across them, including 7,982 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for industrial environmental consulting 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 28, 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 Sep 28, 2026 How this list was built

4,740Companies

52,616Contacts tracked

7,982Verified emails

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The 25 largest industrial environmental consulting firms based in Brazil

Ranked by team size

Top 25 of 4,740 company matches for industrial environmental consulting firms based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 Sep 28, 2026	10001+	2,599 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 · Sep 28, 2026 · View company records in RevenueBase
2	TSE	Exact match	São Paulo/sp, BrazilHQ recorded Sep 28, 2026	5,001-10,000	1,067 contacts →
	Exact match “Somos a TSE - Total Sustainable Engineering.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3	Telsan Engenharia E Serviços S A	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	1,001-5,000	765 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4	Cetrel	Exact match	Camaçari, BrazilHQ recorded Sep 28, 2026	1,001-5,000	611 contacts →
	Exact match “Cetrel was formely created as an environmental protection company 40 years ago, to treat efluents and solid residues of more than 70 industries of the Camaçari Industrial Complex…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5	CTA Engenharia	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	201-500	540 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 · Sep 28, 2026 · View company records in RevenueBase
6	Service Engenharia	Exact match	Salvador, BrazilHQ recorded Sep 28, 2026	1,001-5,000	519 contacts →
	Exact match “A SERVICE Engenharia é uma empresa de prestação de serviços de Consultoria, Planejamento, Administração, Fiscalização, Manutenção, Construção e Montagem Industrial, atuando em…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7	Prosul	Exact match	Florianopolis, BrazilHQ recorded Sep 28, 2026	501-1,000	517 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 · Sep 28, 2026 · View company records in RevenueBase
8	Vital Engenharia Ambiental	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	5,001-10,000	500 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 · Sep 28, 2026 · View company records in RevenueBase
9	ERG Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	201-500	477 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 · Sep 28, 2026 · View company records in RevenueBase
10	Sete Soluções E Tecnologia Ambiental	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	501-1,000	448 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 · Sep 28, 2026 · View company records in RevenueBase
11	NIP DO Brasil	Exact match	Vitória, BrazilHQ recorded Sep 28, 2026	501-1,000	445 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 · Sep 28, 2026 · View company records in RevenueBase
12	Grupo EP	Exact match	Guarulhos, BrazilHQ recorded Sep 28, 2026	501-1,000	434 contacts →
	Exact match “Identificamos e solucionamos problemas relacionados ao tratamento de água e efluentes, reúso, dessalinização e análises ambientais para indústrias, consultorias ambientais e…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13	LBR Engenharia E Consultoria Ltda	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	201-500	424 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14	CCT Conceitual	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	501-1,000	393 contacts →
	Exact match “O início das atividades da CCT Conceitual Construções Ltda.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15	Sandech	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	201-500	383 contacts →
	Exact match “SANDECH is an Engineering and Management Consulting company founded in February 2008 in Rio de Janeiro by three Engineers graduated in Chemical and Mechanical Engineering at…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16	Gratt Indústria E Tecnologia Ambiental Ltda	Exact match	Capinzal, BrazilHQ recorded Sep 28, 2026	1,001-5,000	376 contacts →
	Exact match “Desenvolvemos soluções industriais completas para separação de materiais, recuperação de matérias-primas, processamento de subprodutos e tratamento ambiental, apoiando empresas na…” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17	Stcp Engenharia DE Projetos	Exact match	Curitiba, BrazilHQ recorded Sep 28, 2026	201-500	370 contacts →
	Exact match “STCP Engenharia de Projetos Ltda é uma das companhias pioneiras no Brasil a integrar em um único centro três áreas relacionadas à projetos do setor florestal.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18	Monsertec Engenharia	Exact match	Davila, BrazilHQ recorded Sep 28, 2026	1,001-5,000	343 contacts →
	Exact match “Serviços especializados para construção não especificados anteriormente” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19	Enfil S A	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	1,001-5,000	307 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 · Sep 28, 2026 · View company records in RevenueBase
20	WSP In Brazil	Exact match	Indianópolis, BrazilHQ recorded Sep 28, 2026	10001+	303 contacts →
	Exact match “We exist to future-proof our cities and environments.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21	Amplo Engenharia E Gestão DE Projetos	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	201-500	298 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 · Sep 28, 2026 · View company records in RevenueBase
22	CTE	Exact match	São Paulo, BrazilHQ recorded Sep 28, 2026	51-200	288 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 · Sep 28, 2026 · View company records in RevenueBase
23	Haztec Tec. E Plan. Ambiental S.A	Exact match	Rio De Janeiro, BrazilHQ recorded Sep 28, 2026	501-1,000	282 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 · Sep 28, 2026 · View company records in RevenueBase
24	Draft Solutions Consultoria	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	201-500	271 contacts →
	Exact match “We are Draft Solutions, a Brazilian consulting engineering and technology services company.” Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25	Walm BH Engenharia	Exact match	Belo Horizonte, BrazilHQ recorded Sep 28, 2026	201-500	252 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 · Sep 28, 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 “industrial environmental consulting 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 4,740 industrial environmental consulting firms based in Brazil

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Industrial environmental consulting firms based in Brazil at a glance

As of Sep 28, 2026

15.2%Verified-email coverage

11.1Average contacts per company

1-10Median size (employees)

11.6%Largest-city concentration · Sao Paulo

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

3,203

11-50

1,130

51-200

291

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 4,740 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 “industrial environmental consulting 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 7,982 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 28, 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.

Industrial environmental consulting firms 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 “industrial environmental consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many industrial environmental consulting firms are there based in Brazil?

RevenueBase identified 4,740 company matches for industrial environmental consulting 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?

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

Which city has the most industrial environmental consulting firms?

Sao Paulo leads with 551 company records, followed by Belo Horizonte (263) and Rio De Janeiro (198).

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 7,982 professional contacts with verified work emails tracked across these 4,740 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 28, 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.