Company lists · Data refreshed October 2026

Top 25 Environmental contractors based in Brazil

Name: Environmental contractors based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 12, 2026 3,230 companies tracked

RevenueBase identified 3,230 company matches for environmental contractors associated with Brazil as of October 2026 and tracks 43,569 professional contacts across them, including 4,093 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for environmental contractors 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

3,230Companies

43,569Contacts tracked

4,093Verified emails

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The 25 largest environmental contractors based in Brazil

Ranked by team size

Top 25 of 3,230 company matches for environmental contractors 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	Grupo Orbenk	Exact match	Joinville, BrazilHQ recorded Oct 12, 2026	10001+	4,180 contacts →
	Exact match “Há 39 anos no mercado, a Orbenk oferece qualidade e eficiência em terceirização de mão de obra especializada e serviços com foco em limpeza e conservação de ambientes.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
2	Estre Ambiental	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	5,001-10,000	1,024 contacts →
	Exact match “Estre is one of the largest environmental services companies in Brazil and Latin America.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
3	Cetrel	Exact match	Camaçari, BrazilHQ recorded Oct 12, 2026	1,001-5,000	759 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 · Oct 12, 2026 · View company records in RevenueBase
4	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
5	Construtora Vale Verde S A	Exact match	Itabira, BrazilHQ recorded Oct 12, 2026	1,001-5,000	644 contacts →
	Exact match “A Construtora Vale Verde é uma empresa inovadora que concentra a sua expertise na atuação em soluções para construção civil pesada com serviços de dragagem convencional e…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
6	Cleanic Ambiental	Exact match	Jaguariúna, BrazilHQ recorded Oct 12, 2026	1,001-5,000	524 contacts →
	Exact match “Presente no mercado desde 1996, a Cleanic Ambiental é um novo conceito em terceirização.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
7	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
8	KTM Administração E Engenharia Ltda	Exact match	Três Lagoas, BrazilHQ recorded Oct 12, 2026	1,001-5,000	487 contacts →
	Exact match “KTM Administração e Engenharia Ltda, fundada em 1989, é hoje uma empresa consolidada na área da construção civil, nos mercados de edificações residenciais e comerciais…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
9	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
10	Localix Servicos Ambientais	Exact match	Contagem, BrazilHQ recorded Oct 12, 2026	1,001-5,000	427 contacts →
	Exact match “A Localix atua nos serviços de Limpeza Urbana desde 2001 através de soluções inovadoras, oferecendo mão de obra especializada e equipamentos modernos para a atuação de suas…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
11	Traterra	Exact match	Paragominas, BrazilHQ recorded Oct 12, 2026	501-1,000	397 contacts →
	Exact match “A Traterra é uma das maiores empresas de construção pesada e serviços especializados do norte do Brasil.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
12	Enfil S A	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	1,001-5,000	342 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 · Oct 12, 2026 · View company records in RevenueBase
13	CCT Conceitual	Exact match	Belo Horizonte, BrazilHQ recorded Oct 12, 2026	501-1,000	341 contacts →
	Exact match “O início das atividades da CCT Conceitual Construções Ltda.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
14	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
15	Recicle Soluções Ambientais	Exact match	Ananindeua, BrazilHQ recorded Oct 12, 2026	501-1,000	286 contacts →
	Exact match “Especializada no atendimento a grandes clientes privados, a Recicle Soluções Ambientais oferece soluções integradas para todas as etapas do gerenciamento de resíduos…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
16	TSL Engenharia, Manutenção E Preservação Ambiental S A	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	201-500	251 contacts →
	Exact match “TSL has been in the market for more than 30 years.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
17	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
18	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
19	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
20	Geoambiente Geologia E Engenharia Ambiental	Exact match	Fazenda Rio Grande, BrazilHQ recorded Oct 12, 2026	51-200	219 contacts →
	Exact match “A GEOAMBIENTE Geologia e Engenharia Ambiental atua no Gerenciamento de Áreas Contaminadas provendo soluções em Diagnóstico de Passivos Ambientais e Remediação de Solo e Água…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
21	Grupo Oikos Brasil	Exact match	São Paulo, BrazilHQ recorded Oct 12, 2026	501-1,000	217 contacts →
	Exact match “O Grupo Oikos estabelece um novo padrão de atendimento em serviços com soluções ambientais capazes de criar o verdadeiro conforto de seus usuários, aliando conhecimento técnico em…” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
22	Grupo Esse	Exact match	Ribeirão Preto, BrazilHQ recorded Oct 12, 2026	1,001-5,000	213 contacts →
	Exact match “Somos um grupo empresarial com mais de 20 anos de história e forte atuação nos Estados de São Paulo, Minas Gerais, Goiás e Paraná.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
23	Lorene	Exact match	Sao Paulo, BrazilHQ recorded Oct 12, 2026	201-500	210 contacts →
	Exact match “Lorene is a pioneering company in the environmentally correct disposal of waste and materials containing precious metals.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
24	Tommasi Ambiental	Exact match	Serra, BrazilHQ recorded Oct 12, 2026	51-200	199 contacts →
	Exact match “A Tommasi Ambiental faz parte do Grupo Tommasi, que desde 1962 foca o seu desenvolvimento em áreas estratégicas, nos segmentos de saúde e biotecnologia.” Recorded in the RevenueBase company graph · Oct 12, 2026 · View company records in RevenueBase
25	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

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 “environmental contractors”. 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 3,230 environmental contractors based in Brazil

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Environmental contractors based in Brazil at a glance

As of Oct 12, 2026

9.4%Verified-email coverage

13.5Average contacts per company

1-10Median size (employees)

10.5%Largest-city concentration · Sao Paulo

Oct 12, 2026Page data refreshed

Companies by employee count

1-10

1,869

11-50

925

51-200

276

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 3,230 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 “environmental contractors” 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 4,093 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.

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

How many environmental contractors are there based in Brazil?

RevenueBase identified 3,230 company matches for environmental contractors 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?

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

Which city has the most environmental contractors?

Sao Paulo leads with 338 company records, followed by Rio De Janeiro (140) and Belo Horizonte (120).

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 4,093 professional contacts with verified work emails tracked across these 3,230 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.