Company lists · Data refreshed September 2026

Top 22 Mining environmental consulting firms based in Curitiba, Brazil

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

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 92 companies tracked

RevenueBase identified 92 mining environmental consulting firms headquartered in Curitiba, Brazil as of September 2026 and tracks 692 professional contacts across them, including 95 with verified work emails. Belo Horizonte is the largest hub.

This list covers mining environmental consulting firms headquartered in Curitiba, 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

92Companies

692Contacts tracked

95Verified emails

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The 22 largest mining environmental consulting firms based in Curitiba, Brazil

Ranked by team size

Top 22 of 92 mining environmental consulting firms based in Curitiba, Brazil, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names mining environmental consulting firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Geoloc Engenharia E GeologiaIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	51-200	64
	“A GEOLOC atua a nível nacional no ramo ambiental e civil com uma sólida estrutura operacional apresentando soluções diretas e objetivas, oferecendo um corpo técnico formado por…” Source: company website · checked Sep 5, 2026
2	Envex Engenharia E ConsultoriaPartial evidence	Curitiba, BrazilHQ checked Sep 5, 2026	51-200	63
	“Envex Engenharia E Consultoria is a environmental engineering company based out of Curitiba, Paraná, Brazil.” Source: company website · checked Sep 5, 2026
3	CIA AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	51-200	61
	“A Cia Ambiental oferece a seus clientes assessoria técnica especializada e atualizada na área de meio ambiente.” Source: company website · checked Sep 5, 2026
4	Natturis Consultoria E Assessoria AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	n/a	32
	“A Natturis Consultoria e Assessoria Ambiental é uma empresa especializada em consultoria e assessoria ambiental que oferece soluções em diversos setores para as atividades e…” Source: company website · checked Sep 5, 2026
5	3r AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	27
	“A 3R AMBIENTAL com mais de 21 anos de atuação no mercado empresarial tem foco na busca de alternativas viáveis para atender as necessidades do cliente.” Source: company website · checked Sep 5, 2026
6	Forte Desenvolvimento SustentávelIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	24
	“A FORTE> é uma empresa inovadora no segmento de consultoria técnica em meio ambiente e sustentabilidade.” Source: company website · checked Sep 5, 2026
7	Detzel Gestão AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	24
	“São 20 anos de Consultoria Ambiental para organizações públicas, privadas e do terceiro setor em todo o país, por meio de assessoria técnica em sustentabilidade e meio ambiente.” Source: company website · checked Sep 5, 2026
8	Mineral GeologiaIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	21
	“Empresa de Geologia, que presta serviços de consultoria Mineral, Ambiental, Industrial, Geoprocessamento e Topografia, voltado à Mineração, Indústrias de Beneficiamento Mineral e…” Source: company website · checked Sep 5, 2026
9	EconsultoriaIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	17
	“Na Econsultoria, transformamos desafios ambientais em soluções inteligentes e acessíveis.” Source: company website · checked Sep 5, 2026
10	BDM Engenharia E Meio AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	17
	“Empresa prestadora de serviços em consultoria e assessoria ambiental com sede em Curitiba - PR.” Source: company website · checked Sep 5, 2026
11	Sinergia Engenharia DE Meio AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	13
	“A Sinergia Engenharia de Meio Ambiente, fundada no ano de 2014, é uma empresa de consultoria nas áreas de Engenharia Ambiental e Florestal, que atua em diversos setores de…” Source: company website · checked Sep 5, 2026
12	LM AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	11
	“A LM AMBIENTE é uma empresa prestadora de serviços de consultoria em gestão e projetos socioambientais.” Source: company website · checked Sep 5, 2026
13	Ecossistema Consultoria Ambiental LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	11
	“A Ecossistema Consultoria Ambiental Ltda.” Source: company website · checked Sep 5, 2026
14	AmbiotechIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	6
	“Fundada em a Ambiotech se tornou empresa sólida de Engenharia Ambiental na prestação de todos os serviços relacionados com o Licenciamento de grandes empreendimentos.” Source: company website · checked Sep 5, 2026
15	Ação Consultoria AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	6
	“A Ação Consultoria Ambiental iniciou suas atividades no ano de 2005, em Irati (PR), com o objetivo de fornecer serviços técnicos de alta qualidade em gestão do meio ambiente.” Source: company website · checked Sep 5, 2026
16	Mayrhofer AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	5
	“Há mais de 30 anos, a Mayrhofer Ambiental proporcionar excelência e atua como parceira estratégica de empresas em todo o Brasil, oferecendo soluções completas em auditorias…” Source: company website · checked Sep 5, 2026
17	Davinci Consultoria E Projetos AmbientaisIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	11-50	4
	“A DaVinci Consultoria e Projetos Ambientais foi criada para auxiliar as empresas brasileiras a se adequarem às exigências dos órgãos de controle e fiscalização do meio ambiente.” Source: company website · checked Sep 5, 2026
18	DankenIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	2
	“A Danken é uma consultoria ambiental localizada em Curitiba, Paraná.” Source: company website · checked Sep 5, 2026
19	Pluris Ambiental Consultoria E Serviços LtdaIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	2
	“Pluris oriundo do Latim “MAIS” surge no mercado tendo como principal objetivo, proporcionar algo a mais para seus clientes e parceiros em termos de Consultoria Ambiental.” Source: company website · checked Sep 5, 2026
20	Envicon Química & Meio AmbienteIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	1
	“Vivemos em mundo cada vez mais competitivo e globalizado, onde são apresentados novos desafios e oportunidades a cada dia.” Source: company website · checked Sep 5, 2026
21	CWB AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	1
	“Foco em soluções rápidas Versatilidade e dedicação Excelência em meio ambiente Geoprocessamento” Source: company website · checked Sep 5, 2026
22	Ambien Engenharia E Gestão AmbientalIndirect evidence	Curitiba, BrazilHQ checked Sep 5, 2026	1-10	1
	“AMBIEN é uma empresa de consultoria em engenharia e gestão ambiental com sede em Curitiba, Paraná, Brazil.” Source: company website · checked Sep 5, 2026

Showing 22 of 92 mining environmental consulting firms based in Curitiba, Brazil

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Mining environmental consulting firms based in Curitiba, Brazil at a glance

As of Sep 5, 2026

1-10Median size (employees)

Belo HorizonteLargest hub · 226 HQs

Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

501-1,000

Email recency for this list is measured across the whole Brazil list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Curitiba, over 92 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 mining environmental consulting firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Curitiba, Brazil whose own description of what they do matches “mining environmental consulting firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among mining environmental consulting firms, and records with no verified work email. Companies headquartered outside Curitiba 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 an evidence 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, 95 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 5, 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.

Mining environmental consulting firms by metro in Brazil

Mining environmental consulting firms in Belo Horizonte226
Mining environmental consulting firms in Sao Paulo224
Mining environmental consulting firms in Curitiba92
Mining environmental consulting firms in Rio De Janeiro85
Mining environmental consulting firms in Porto Alegre63
Mining environmental consulting firms in Goiania46
Mining environmental consulting firms in Campinas41
Mining environmental consulting firms in Salvador37
Mining environmental consulting firms in Fortaleza36
Mining environmental consulting firms in Brasilia28
Mining environmental consulting firms in Vitoria25

Frequently asked

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

RevenueBase identified 92 mining environmental consulting firms headquartered in Curitiba, 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?

Geoloc Engenharia E Geologia, headquartered in Curitiba, tops this list with the largest team on record.

Which city has the most mining environmental consulting firms?

Belo Horizonte leads with 226 headquartered companies, followed by Sao Paulo (224) and Curitiba (92).

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 95 verified decision-maker contacts tracked across these 92 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 5, 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.