Company lists · Data refreshed September 2026

Top 25 Environmental sustainability consulting firms based in Belo Horizonte, Brazil

Name: Environmental sustainability consulting firms based in Belo Horizonte, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 191 companies tracked

RevenueBase identified 191 environmental sustainability consulting firms headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 3,935 professional contacts across them, including 1,023 with verified work emails. Sao Paulo is the largest hub.

This list covers environmental sustainability consulting firms headquartered in Belo Horizonte, 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, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 21, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 21, 2026 86% judged on-target in blind review

191Companies

3,935Contacts tracked

1,023Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest environmental sustainability consulting firms based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 191 environmental sustainability consulting firms based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 21, 2026. RevenueBase Smart Search rates how each company's information relates to environmental sustainability consulting firms: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Clam Meio Ambiente	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	501-1,000	562 contacts →
	Partial evidence “More than 25 years providing services in sustainability, society, and natural resources.” Source: RevenueBase Database · checked Sep 21, 2026
2	ERG Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	477 contacts →
	Indirect evidence “Empresa mineira, fundada em 1988, a ERG Engenharia mantém vivo o seu ideal de participar da construção de um mundo melhor e sustentável.” Source: RevenueBase Database · checked Sep 21, 2026
3	Sete Soluções E Tecnologia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	501-1,000	448 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
4	Amplo Engenharia E Gestão DE Projetos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	298 contacts →
	Indirect evidence “A Amplo Engenharia destaca-se por sua especialização em Estudos Ambientais, abrangendo áreas diretamente relacionadas ao Licenciamento Ambiental, Monitoramento Ambiental…” Source: RevenueBase Database · checked Sep 21, 2026
5	Waycarbon	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	201-500	221 contacts →
	Indirect evidence “WayCarbon is a global company specialized in solutions focused on the transition to a net-zero economy.” Source: RevenueBase Database · checked Sep 21, 2026
6	NMC Sustentabilidade Integrativa	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	136 contacts →
	Indirect evidence “A NMC Sustentabilidade Integrativa atua com o propósito de transformar realidades e elevar a qualidade de vida de pessoas e territórios, por meio de soluções socioambientais…” Source: RevenueBase Database · checked Sep 21, 2026
7	Bicho DO Mato Meio Ambiente Environmental Consulting	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	121 contacts →
	Indirect evidence “A Empresa Bicho do Mato Meio Ambiente Ltda.” Source: RevenueBase Database · checked Sep 21, 2026
8	Biocev Projetos Inteligentes	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	88 contacts →
	Indirect evidence “A Biocev Projetos Inteligentes é uma empresa de consultoria com soluções completas para o licenciamento ambiental, na elaboração de projetos e execução de estudos diversos…” Source: RevenueBase Database · checked Sep 21, 2026
9	Statum Geotecnia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	70 contacts →
	Indirect evidence “A STATUM é uma empresa de engenharia e consultoria especializada em transformar desafios em soluções sustentáveis.” Source: RevenueBase Database · checked Sep 21, 2026
10	CERN	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	69 contacts →
	Indirect evidence “Há 36 anos no mercado, a CERN é referência na área de consultoria especializada em meio ambiente e geologia.” Source: RevenueBase Database · checked Sep 21, 2026
11	Azurit	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	60 contacts →
	Indirect evidence “Realizamos estudos e elaboramos projetos nas áreas de Engenharia Hídrica; Gestão Estratégica e Institucional; Meio Ambiente e Socioeconomia.” Source: RevenueBase Database · checked Sep 21, 2026
12	EME Engenharia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	56 contacts →
	Indirect evidence “QUEM SOMOS?” Source: RevenueBase Database · checked Sep 21, 2026
13	Emas Jr. Consultoria	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	52 contacts →
	Indirect evidence “No mercado desde 2004, a EMAS Jr.” Source: RevenueBase Database · checked Sep 21, 2026
14	Lume Estratégia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	51 contacts →
	Indirect evidence “A Lume tem como missão atuar para a sustentabilidade ambiental a partir de uma visão estratégica, qualificando e agregando valor às organizações e seus empreendimentos.” Source: RevenueBase Database · checked Sep 21, 2026
15	Ativo Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	46 contacts →
	Indirect evidence “A ATIVO AMBIENTAL é uma empresa com grande experiência em programas e estudos ambientais, com o diferencial na execução de estudos de espeleologia.” Source: RevenueBase Database · checked Sep 21, 2026
16	Ferreira Rocha Assessoria E Serviços Socioambientais	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	42 contacts →
	Indirect evidence “Somos a Ferreira Rocha, uma Assessoria Socioambiental com mais de 17 anos de atuação e mais de 520 projetos realizados em todos os estados brasileiros.” Source: RevenueBase Database · checked Sep 21, 2026
17	ARES	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	32 contacts →
	Indirect evidence “Os serviços oferecidos pela Ares são o desenvolvimento de projetos arquitetônicos dentro do conceito de sustentabilidade, avaliação em eficiência energética de edifícios…” Source: RevenueBase Database · checked Sep 21, 2026
18	I Care Brasil	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	31 contacts →
	Indirect evidence “Somos uma consultoria especializada em estratégia e inovação para transição ecológica!” Source: RevenueBase Database · checked Sep 21, 2026
19	Bios Consultoria Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	51-200	31 contacts →
	Indirect evidence “A Bios Consultoria é uma empresa especializada em Gestão, Educação e Engenharia Ambiental sediada em Belo Horizonte.” Source: RevenueBase Database · checked Sep 21, 2026
20	Limiar Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	24 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 21, 2026
21	MM Social	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	22 contacts →
	Indirect evidence “MM Social é uma consultoria de atuação nacional, especializada em planejamento e execução de Programas Socioambientais e de Comunicação; na elaboração de estratégias de…” Source: RevenueBase Database · checked Sep 21, 2026
22	Projeta Sustentável	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	19 contacts →
	Indirect evidence “Especializada em elaborar estudos, gestão e projetos ambientais personalizados, com foco na qualidade, satisfação dos clientes e sucesso dos empreendimentos.” Source: RevenueBase Database · checked Sep 21, 2026
23	Embaúba Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	18 contacts →
	Indirect evidence “A Embaúba Ambiental é uma empresa nacional de capital privado que atua na prestação de serviços de consultoria e engenharia ambiental nos processos de regularização de atividades…” Source: RevenueBase Database · checked Sep 21, 2026
24	Trust Gestão E Sustentabilidade	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	17 contacts →
	Indirect evidence “A Trust é uma empresa de consultoria estratégica e soluções nas áreas de gestão, meio ambiente, segurança e saúde ocupacional.” Source: RevenueBase Database · checked Sep 21, 2026
25	Total Planejamento EM Meio Ambiente	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 21, 2026	11-50	16 contacts →
	Indirect evidence “A Total Planejamento em Meio Ambiente é uma empresa que desenvolve serviços estratégicos na área ambiental, com o foco no planejamento das atividades de licenciamento ambiental.” Source: RevenueBase Database · checked Sep 21, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental sustainability consulting firms. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental sustainability consulting firms.
Partial evidence: Its own public description names part of environmental sustainability consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental sustainability consulting firms. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 191 environmental sustainability consulting firms based in Belo Horizonte, Brazil

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 1,023 reachable decision-makers.

Free signup · no credit card

View the full list →

Environmental sustainability consulting firms based in Belo Horizonte, Brazil at a glance

As of Sep 21, 2026

26.0%Verified-email coverage

20.6Average contacts per company

1-10Median size (employees)

306.3%Largest-city concentration · Sao Paulo

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

114

11-50

51-200

201-500

501-1,000

Email recency for this list is measured across the whole Brazil list rather than for Belo Horizonte, so it is reported there. Company counts and contact totals on this page are exact for Belo Horizonte, over 191 companies.

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 environmental sustainability consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search 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 Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Belo Horizonte, Brazil whose own description of what they do matches “environmental sustainability consulting firms”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental sustainability consulting firms), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among environmental sustainability consulting firms, and records with no verified work email. Companies headquartered outside Belo Horizonte 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 its RevenueBase Smart Search 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, 1,023 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 21, 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.

Environmental sustainability consulting firms by metro in Brazil

Environmental sustainability consulting firms in Sao Paulo585
Environmental sustainability consulting firms in Belo Horizonte191
Environmental sustainability consulting firms in Rio De Janeiro188
Environmental sustainability consulting firms in Curitiba156
Environmental sustainability consulting firms in Porto Alegre108
Environmental sustainability consulting firms in Campinas70
Environmental sustainability consulting firms in Salvador64
Environmental sustainability consulting firms in Fortaleza62
Environmental sustainability consulting firms in Brasilia60
Environmental sustainability consulting firms in Florianopolis58
Environmental sustainability consulting firms in Goiania58
Environmental sustainability consulting firms in Recife52
Environmental sustainability consulting firms in Vitoria41
Environmental sustainability consulting firms in Piracicaba40
Environmental sustainability consulting firms in Sorocaba39
Environmental sustainability consulting firms in Joinville34
Environmental sustainability consulting firms in Jundiai28
Environmental sustainability consulting firms in Manaus28
Environmental sustainability consulting firms in Ribeirao Preto28
Environmental sustainability consulting firms in Santos28
Environmental sustainability consulting firms in Natal26
Environmental sustainability consulting firms in Campo Grande25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental sustainability consulting firms, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental sustainability consulting firms are there based in Belo Horizonte, Brazil?

RevenueBase identified 191 environmental sustainability consulting firms headquartered in Belo Horizonte, 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?

Clam Meio Ambiente, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most environmental sustainability consulting firms?

Sao Paulo leads with 585 headquartered companies, followed by Belo Horizonte (191) and Rio De Janeiro (188).

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 1,023 verified decision-maker contacts tracked across these 191 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 21, 2026.

Ready to reach these companies? Verified emails and direct dials for all 191 environmental sustainability consulting firms based in Belo Horizonte, Brazil. Start with a free account, no credit card.

Download this list →

Related lists

Environmental sustainability consulting firms by geography

Browse the directory

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 Smart Search, 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.