Company lists · Data verified August 2026

Top 25 Environmental consulting firms mining based in Brazil

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

Compiled by the RevenueBase Data Team Verified Aug 28, 2026 2,927 companies tracked

There are 2,927 environmental consulting firms mining headquartered in Brazil (RevenueBase, August 2026). RevenueBase tracks 27,786 professional contacts across them, including 5,224 with verified work emails and 480 with mobile numbers. Belo Horizonte is the largest hub.

This list covers environmental consulting firms mining headquartered in Brazil, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

2,927Companies

27,786Contacts tracked

5,224Verified emails

480Mobile numbers

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The 25 largest environmental consulting firms mining based in Brazil

Ranked by team size

Top 25 of 2,927 environmental consulting firms mining based in Brazil, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#	Company	HQ	Employees	Contacts	Verified emails
1	Klohn Crippen Berger	Belo Horizonte	501-1,000	870	581
2	Sondotécnica Engenharia	Rio De Janeiro	201-500	585	216
3	CTA Engenharia	Rio De Janeiro	201-500	546	51
4	Grupo Jofege	Itatiba	1,001-5,000	529	152
5	ERG Engenharia	Mariana	201-500	476	74
6	Sete Soluções E Tecnologia Ambiental	Belo Horizonte	501-1,000	444	178
7	NIP DO Brasil	Vitoria Da Conquista	501-1,000	442	117
8	FLAPA	Belo Horizonte	1,001-5,000	328	56
9	Engecorps	Barueri	201-500	320	102
10	Amplo Engenharia E Gestão DE Projetos	Belo Horizonte	201-500	299	101
11	BVP Geotecnia E Hidrotecnia	Belo Horizonte	201-500	287	147
12	Draft Solutions Consultoria	Santos	201-500	271	121
13	Walm BH Engenharia	Belo Horizonte	201-500	252	129
14	Walm Engenharia E Tecnologia Ambiental	Sao Paulo	51-200	235	10
15	GAP Ssma	Goiania	201-500	234	24
16	DF Engineering	Belo Horizonte	201-500	233	82
17	Econservation Estudos E Projetos Ambientais	Vitoria	51-200	230	31
18	MRS Ambiental	Brasilia	51-200	192	64
19	Mdgeo Hidrogeologia E Meio Ambiente	Belo Horizonte	51-200	147	28
20	Brandt Meio Ambiente Ltda	Nova Lima	51-200	142	57
21	CPEA	Itatira	51-200	136	5
22	Caruso Soluções Ambientais & Tecnológicas	Florianopolis	51-200	131	62
23	Bicho DO Mato Meio Ambiente Environmental Consulting	Conceicao Do Mato Dentro	51-200	121	11
24	ECM Projetos Industriais Ltda	Belo Horizonte	201-500	113	2
25	Geoestável Consultoria E Projetos Ltda	Belo Horizonte	201-500	94	53

Showing 25 of 2,927 environmental consulting firms mining based in Brazil

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Environmental consulting firms mining based in Brazil at a glance

As of Aug 28, 2026

1-10Median size (employees)

Belo HorizonteLargest hub · 276 HQs

480Contacts with mobile numbers

0Emails re-verified in last 30 days

Companies by employee count

1-10

2,026

11-50

678

51-200

151

201-500

501-1,000

1,001-5,000

10001+

Environmental consulting firms mining by metro

Metro	Companies
Environmental consulting firms mining in Belo Horizonte	276
Environmental consulting firms mining in Sao Paulo	270
Environmental consulting firms mining in Curitiba	110
Environmental consulting firms mining in Rio De Janeiro	108
Environmental consulting firms mining in Porto Alegre	66
Environmental consulting firms mining in Campinas	56
Environmental consulting firms mining in Goiania	54
Environmental consulting firms mining in Salvador	43

How this list was built

Source: The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion: Companies whose own business descriptions match “environmental consulting firms mining”, with match quality audited by blind human judging, and headquartered in Brazil.
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: Contact records re-verify on a rolling cadence; 0 contacts on this list were re-verified in the last 30 days.
Refresh: Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

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

There are 2,927 environmental consulting firms mining headquartered in Brazil as of August 2026 (RevenueBase).

What is the largest company on this list?

Klohn Crippen Berger, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city has the most environmental consulting firms mining?

Belo Horizonte leads with 276 headquartered companies, followed by Sao Paulo (270) and Curitiba (110).

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 5,224 verified decision-maker contacts tracked across these 2,927 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

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About this data

RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.