Company lists · Data refreshed September 2026

Top 25 Ecological consulting firms based in Belo Horizonte, Brazil

Name: Ecological 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 12, 2026 147 companies tracked

RevenueBase identified 147 ecological consulting firms headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 3,059 professional contacts across them, including 690 with verified work emails and 43 with mobile numbers. Sao Paulo is the largest hub.

This list covers ecological 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 12, 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 12, 2026 86% judged on-target in blind review

147Companies

3,059Contacts tracked

690Verified emails

43Mobile numbers

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The 25 largest ecological consulting firms based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 147 ecological consulting firms based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 12, 2026. RevenueBase Smart Search rates how each company's information relates to ecological 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	ERG Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
2	Sete Soluções E Tecnologia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
3	Amplo Engenharia E Gestão DE Projetos	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
4	Bicho DO Mato Meio Ambiente Environmental Consulting	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	51-200	121 contacts →
	Indirect evidence “A Empresa Bicho do Mato Meio Ambiente Ltda.” Source: RevenueBase Database · checked Sep 12, 2026
5	Geoestável Consultoria E Projetos Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	201-500	93 contacts →
	Indirect evidence “GEOESTÁVEL CONSULTORIA E PROJETOS Com sede própria na cidade mineira de Belo Horizonte, a empresa atua em todo território nacional e internacional.” Source: RevenueBase Database · checked Sep 12, 2026
6	Biocev Projetos Inteligentes	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
7	CERN	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
8	Azurit	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
9	EME Engenharia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	56 contacts →
	Indirect evidence “QUEM SOMOS?” Source: RevenueBase Database · checked Sep 12, 2026
10	Emas Jr. Consultoria	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	52 contacts →
	Indirect evidence “No mercado desde 2004, a EMAS Jr.” Source: RevenueBase Database · checked Sep 12, 2026
11	Lume Estratégia Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
12	Ativo Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
13	Ferreira Rocha Assessoria E Serviços Socioambientais	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
14	GWS Engenharia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	51-200	32 contacts →
	Indirect evidence “Somos uma empresa orientada para consultoria em Geotecnia, Recursos Hídricos, Meio Ambiente e Engenhara Civil, com experiência sólida e foco em soluções inovadoras e sustentáveis…” Source: RevenueBase Database · checked Sep 12, 2026
15	I Care Brasil	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	31 contacts →
	Indirect evidence “Somos uma consultoria especializada em estratégia e inovação para transição ecológica!” Source: RevenueBase Database · checked Sep 12, 2026
16	Bios Consultoria Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
17	Limiar Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
18	Projeta Sustentável	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
19	Geodo Meio Ambiente E Espeleologia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	19 contacts →
	Indirect evidence “A GEODO Meio Ambiente, empresa com sede em Belo Horizonte (Minas Gerais) e em atividade desde 2016, oferece consultoria ambiental com ênfase em espeleologia, a ciência que estuda…” Source: RevenueBase Database · checked Sep 12, 2026
20	Embaúba Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
21	Trust Gestão E Sustentabilidade	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
22	Total Planejamento EM Meio Ambiente	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 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 12, 2026
23	CP Solutions	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	16 contacts →
	Indirect evidence “A CP Solutions é uma empresa de Engenharia e Consultoria Ambiental que disponibiliza soluções tecnológicas e de gestão ambiental para empreendimentos em todo o território nacional.” Source: RevenueBase Database · checked Sep 12, 2026
24	3em	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	1-10	13 contacts →
	Indirect evidence “A 3EM – Mineração e Geologia é uma empresa de consultoria voltada as atividades de Geologia, Mineração e Meio Ambiente.” Source: RevenueBase Database · checked Sep 12, 2026
25	Engear Consultoria	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 12, 2026	11-50	11 contacts →
	Indirect evidence “O Grupo ENGEAR é formado por duas empresas, a ENGEAR Consultoria e a ENGEAR Laboratório e composto por um corpo técnico especializado, competente, qualificado e com experiência…” Source: RevenueBase Database · checked Sep 12, 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: ecological 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 ecological consulting firms.
Partial evidence: Its own public description names part of ecological consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name ecological 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 147 ecological consulting firms based in Belo Horizonte, Brazil

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Ecological consulting firms based in Belo Horizonte, Brazil at a glance

As of Sep 12, 2026

22.6%Verified-email coverage

1.4%Mobile-number coverage

20.8Average contacts per company

1-10Median size (employees)

202.7%Largest-city concentration · Sao Paulo

Sep 12, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

Freshness & accuracy

How recently the business emails were verified and the company information checked

Email last verified

Median 15.0d

5670–30

12231–60

161–90

090–180

0180+

Company record updated

Median 79.0d

00–30

1,02031–60

1,46961–90

44390–180

127180+

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 ecological 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 “ecological 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 ecological 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 ecological 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, 690 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 12, 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.

Ecological consulting firms by metro in Brazil

Ecological consulting firms in Sao Paulo298
Ecological consulting firms in Belo Horizonte144
Ecological consulting firms in Rio De Janeiro120
Ecological consulting firms in Curitiba114
Ecological consulting firms in Porto Alegre70
Ecological consulting firms in Campinas53
Ecological consulting firms in Salvador48
Ecological consulting firms in Goiania46

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 ecological 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 ecological consulting firms are there based in Belo Horizonte, Brazil?

RevenueBase identified 147 ecological 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?

ERG Engenharia, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most ecological consulting firms?

Sao Paulo leads with 298 headquartered companies, followed by Belo Horizonte (144) and Rio De Janeiro (120).

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 690 verified decision-maker contacts tracked across these 147 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 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 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.