Company lists · Data refreshed September 2026

Top 25 Mining waste treatment companies based in Brazil

Name: Mining waste treatment companies based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 231 companies tracked

RevenueBase identified 231 mining waste treatment companies headquartered in Brazil as of September 2026 and tracks 3,407 professional contacts across them, including 266 with verified work emails. Sao Paulo is the largest hub.

This list covers mining waste treatment companies headquartered in 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 17, 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 17, 2026 86% judged on-target in blind review

231Companies

3,407Contacts tracked

266Verified emails

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The 25 largest mining waste treatment companies based in Brazil

Ranked by team size

Top 25 of 231 mining waste treatment companies based in Brazil, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to mining waste treatment companies: 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	Grupo Salmeron	Indirect evidence	Sorocaba, BrazilHQ checked Sep 17, 2026	201-500	277 contacts →
	Indirect evidence “Com mais de quatro décadas de mercado, a Salmeron é hoje uma das maiores e mais renomadas empresas no segmento de gestão ambiental, tratamento e destinação de resíduos, no Brasil…” Source: RevenueBase Database · checked Sep 17, 2026
2	Lorene	Partial evidence	Sao Paulo, BrazilHQ checked Sep 17, 2026	201-500	191 contacts →
	Partial evidence “Lorene is a pioneering company in the environmentally correct disposal of waste and materials containing precious metals.” Source: RevenueBase Database · checked Sep 17, 2026
3	Grupo ECO Primos	Indirect evidence	Rio Claro, BrazilHQ checked Sep 17, 2026	501-1,000	153 contacts →
	Indirect evidence “Em 1986 na cidade de Rio Claro, interior de São Paulo, nascia a Aparas Primos, empresa especializada no gerenciamento de aparas de papel.” Source: RevenueBase Database · checked Sep 17, 2026
4	Grupo Crivellaro Ambiental	Indirect evidence	Valinhos, BrazilHQ checked Sep 17, 2026	201-500	127 contacts →
	Indirect evidence “MAIS QUE RECICLAR, DESTINAR E CUIDAR - Gerenciamento de Resíduos Industriais - Reciclagem - Destinação Final de Resíduos - Especialistas em Descaracterização - Logística Reversa -…” Source: RevenueBase Database · checked Sep 17, 2026
5	Vitoria Ambiental Engenharia E Tecnologia S A	Indirect evidence	Vitória, BrazilHQ checked Sep 17, 2026	201-500	120 contacts →
	Indirect evidence “A VITÓRIA AMBIENTAL ENGENHARIA E TECNOLOGIA S.A.” Source: RevenueBase Database · checked Sep 17, 2026
6	Serquip MG	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	201-500	109 contacts →
	Indirect evidence “Há mais de 20 anos no mercado, a Serquip MG é líder em Gestão e Tratamento de Resíduos Industriais e Hospitalares em Minas Gerais.” Source: RevenueBase Database · checked Sep 17, 2026
7	Bluestone Brasil	Strong evidence	Saltinho, BrazilHQ checked Sep 17, 2026	51-200	85 contacts →
	Strong evidence “BluestOne is one of Brazil's leading ESG industries in the recovery and management of mining waste, transforming it into high-quality products in a safe and responsible way.” Source: RevenueBase Database · checked Sep 17, 2026
8	Green Metals BR	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	51-200	52 contacts →
	Indirect evidence “Somos uma empresa que viabiliza soluções industriais sustentáveis para o mercado de mineração através do tratamento de rejeitos e de minério de baixo teor e também da operação de…” Source: RevenueBase Database · checked Sep 17, 2026
9	Foxwater	Partial evidence	Campinas, BrazilHQ checked Sep 17, 2026	501-1,000	52 contacts →
	Partial evidence “FOXWATER is specialized in effluents treatment from industrial origin, percolated also known as landfills leachate, ballast water, domestic sewage, reuse water, among others.” Source: RevenueBase Database · checked Sep 17, 2026
10	TWM Ambiental	Indirect evidence	Itapevi, BrazilHQ checked Sep 17, 2026	11-50	38 contacts →
	Indirect evidence “Empresa do Grupo Multilixo, especializada em soluções ambientais, desde o transporte até a destinação final ambientalmente adequada à resíduos classe 1 e 2.” Source: RevenueBase Database · checked Sep 17, 2026
11	Gmar Ambiental	Indirect evidence	Mauá, BrazilHQ checked Sep 17, 2026	n/a	35 contacts →
	Indirect evidence “Especialista na gestão e tratamento de efluentes, a Gmar Ambiental soma mais de 9 anos de história cuidando do meio ambiente através de soluções adequadas, práticas e inteligentes…” Source: RevenueBase Database · checked Sep 17, 2026
12	FOX Reciclagem	Indirect evidence	Itu, BrazilHQ checked Sep 17, 2026	51-200	34 contacts →
	Indirect evidence “Sustentabilidade, inovação e qualidade: é com atributos como estes que a Fox é considerada uma das maiores e mais tradicionais companhias de soluções ambientais do país…” Source: RevenueBase Database · checked Sep 17, 2026
13	H2o Ambiental	Indirect evidence	Lagoa Santa, BrazilHQ checked Sep 17, 2026	11-50	33 contacts →
	Indirect evidence “Há 20 anos no mercado, a H2O Ambiental é uma indústria química focada em oferecer os melhores produtos para tratamento de águas e efluentes industriais, separação sólidolíquido na…” Source: RevenueBase Database · checked Sep 17, 2026
14	Wert Ambiental	Partial evidence	Indaiatuba, BrazilHQ checked Sep 17, 2026	11-50	30 contacts →
	Partial evidence “A Wert Ambiental é especialista em gerenciamento e valorização de resíduos industriais, ajudando empresas a reduzir custos e minimizar impactos ambientais.” Source: RevenueBase Database · checked Sep 17, 2026
15	Recbras Nordeste	Indirect evidence	Conde, BrazilHQ checked Sep 17, 2026	51-200	28 contacts →
	Indirect evidence “Recbras é a solução para que as empresas possam dar o destino correto aos resíduos recicláveis.” Source: RevenueBase Database · checked Sep 17, 2026
16	Amplitec Gerenciamento DE Resíduos	Indirect evidence	Piracicaba, BrazilHQ checked Sep 17, 2026	11-50	25 contacts →
	Indirect evidence “A Amplitec é uma empresa especializada em Gerenciamento de Resíduos Industriais, Públicos e de Serviços de Saúde.” Source: RevenueBase Database · checked Sep 17, 2026
17	MR Soluções Ambientais	Indirect evidence	Salvador, BrazilHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “Somos uma empresa referência em gerenciamento, tratamento e valorização de resíduos sólidos e efluentes industriais.” Source: RevenueBase Database · checked Sep 17, 2026
18	ATR Soluções EM Resíduos	Indirect evidence	João Pessoa, BrazilHQ checked Sep 17, 2026	11-50	23 contacts →
	Indirect evidence “A ATR é uma empresa especializada na gestão de resíduos da construção civil, que desde sua entrada no mercado, em 2009, tem como principal atividade a coleta e destinação final de…” Source: RevenueBase Database · checked Sep 17, 2026
19	Capital Industria E Comercio DE Produtos Reciclaveis	Indirect evidence	Brasilia, BrazilHQ checked Sep 17, 2026	1-10	22 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
20	Solum Ambiental	Indirect evidence	São José Dos Campos, BrazilHQ checked Sep 17, 2026	201-500	19 contacts →
	Indirect evidence “A Solum Ambiental desenvolve tecnologia própria para o tratamento de resíduos industriais perigosos, com foco em soluções sob demanda para o setor agro e industrial.” Source: RevenueBase Database · checked Sep 17, 2026
21	Xr4 Ambiental	Indirect evidence	Sumaré/sp, BrazilHQ checked Sep 17, 2026	11-50	19 contacts →
	Indirect evidence “Somos uma empresa especializada em Gerenciamento de Resíduos Industriais, com atuação em diversos segmentos industriais.” Source: RevenueBase Database · checked Sep 17, 2026
22	Mais Verde Gestão Ambiental	Indirect evidence	Sapiranga, BrazilHQ checked Sep 17, 2026	11-50	18 contacts →
	Indirect evidence “é uma empresa de assessoria, consultoria e soluções (gerenciamento) para resíduos industriais criada em 2003, que atende hoje mais de 100 clientes de pequeno a grande porte…” Source: RevenueBase Database · checked Sep 17, 2026
23	Renova Beneficiamento DE Residuos Industriais	Indirect evidence	Aruja, BrazilHQ checked Sep 17, 2026	11-50	16 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
24	Plus Mineral	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 17, 2026	11-50	14 contacts →
	Indirect evidence “A segunda safra da mineração com nossa tecnologia.” Source: RevenueBase Database · checked Sep 17, 2026
25	Ecosust Soluções Ambientais	Indirect evidence	Campo Belo, BrazilHQ checked Sep 17, 2026	51-200	13 contacts →
	Indirect evidence “A Ecosust é especializada em gestão ambiental, trabalhando em todas as áreas desde a consultoria até o tratamento e disposição final de resíduos.” Source: RevenueBase Database · checked Sep 17, 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: mining waste treatment companies. 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 mining waste treatment companies.
Partial evidence: Its own public description names part of mining waste treatment companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name mining waste treatment companies. 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 231 mining waste treatment companies based in Brazil

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Mining waste treatment companies based in Brazil at a glance

As of Sep 17, 2026

7.8%Verified-email coverage

14.7Average contacts per company

11-50Median size (employees)

11.7%Largest-city concentration · Sao Paulo

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

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 231 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 waste treatment companies, 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 Brazil whose own description of what they do matches “mining waste treatment companies”. 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 mining waste treatment companies), 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 mining waste treatment companies, and records with no verified work email. Companies headquartered outside Brazil 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, 266 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 17, 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 waste treatment companies by metro

Mining waste treatment companies in Sao Paulo27

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 mining waste treatment companies, 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 mining waste treatment companies are there based in Brazil?

RevenueBase identified 231 mining waste treatment companies headquartered in 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?

Grupo Salmeron, headquartered in Sorocaba, tops this list with the largest team on record.

Which city has the most mining waste treatment companies?

Sao Paulo leads with 27 headquartered companies, followed by Belo Horizonte (6) and Curitiba (5).

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 266 verified decision-maker contacts tracked across these 231 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 17, 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.