Company lists · Data refreshed October 2026

Top 21 Hazardous waste consulting companies based in Sao Paulo, Brazil

RevenueBase identified 247 company matches for hazardous waste consulting companies associated with Sao Paulo, Brazil as of October 2026 and tracks 4,682 professional contacts across them, including 645 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category.

This list covers company matches for hazardous waste consulting companies associated with Sao Paulo, Brazil, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 22, 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 RevenueBase SmartSearch · Exact Recorded Oct 22, 2026 How this list was built
247Companies
4,682Contacts tracked
645Verified emails
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The 21 largest hazardous waste consulting companies based in Sao Paulo, Brazil

Ranked by team size
Top 21 of 247 company matches for hazardous waste consulting companies based in Sao Paulo, Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchSao Paulo, BrazilHQ recorded Oct 22, 20265,001-10,0001,024 contacts →

Exact match

“Estre is one of the largest environmental services companies in Brazil and Latin America.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchSao Paulo, BrazilHQ recorded Oct 22, 2026201-500210 contacts →

Exact match

“Lorene is a pioneering company in the environmentally correct disposal of waste and materials containing precious metals.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchSao Paulo, BrazilHQ recorded Oct 22, 2026201-500175 contacts →

Exact match

“SILCON SUSTECH ECOSYSTEM Tratamos o seu resíduo perigoso utilizando as melhores tecnologias do mercado!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202610001+138 contacts →

Exact match

“Nossa missão é promover a transformação ecológica, investindo em projetos de descarbonização, economia circular, transição energética e regeneração ambiental.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202651-200117 contacts →

Exact match

“O Grupo EPA oferece as melhores e mais inovadoras soluções para diagnosticar áreas contaminadas, realizar projetos e operar estações de tratamento de água e efluentes e remediar…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202651-200113 contacts →

Exact match

“Desafios ambientais complexos exigem conhecimento embasado, ciência aplicada e execução precisa.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202651-20084 contacts →

Exact match

“Fundada em 1997, a Mineral Engenharia e Meio Ambiente é uma empresa de consultoria especializada na viabilização ambiental de atividades empresariais.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5067 contacts →

Exact match

“A Waterloo Brasil Ltda.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202651-20058 contacts →

Exact match

“CGAgeo is a leading environmental services company, specializing in a variety of essential activities.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5046 contacts →

Exact match

“Somos Especialistas em REMEDIAÇÃO AMBIENTAL através da OXIDAÇÃO QUÍMICA IN-SITU (ISCO), desenvolvemos soluções sob medida para empresas nos mais diversos segmentos, para isso…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5045 contacts →

Exact match

“Empresa de Consultoria nas áreas de Engenharia Cartográfica (Geoprocessamento, Sistemas de Informações Geográficas, Mapeamento, GeoMarketing, Sensoriamento Remoto) e de Meio…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchSao Paulo, BrazilHQ recorded Oct 22, 2026n/a32 contacts →

Exact match

“Somos uma empresa de consultoria em Segurança do Trabalho, Saúde e Meio Ambiente.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5029 contacts →

Exact match

“Consultoria Ambiental, com o propósito de contribuir com a segurança ambiental e operacional dos empreendimentos, considerando a sustentabilidade de suas operações, a mitigação de…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5027 contacts →

Exact match

“A RAÍZCON é uma empresa brasileira, fundada em 2020, que atua nacionalmente com soluções ambientais voltadas à segurança, confiabilidade e resultado para empresas.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5027 contacts →

Exact match

“A YouGreen é uma cooperativa que realiza a Gestão Integrada de Resíduos, trazendo soluções completas para o seu negócio- Coleta Seletiva - Coleta de Rejeitos - Coleta de Resíduos…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5026 contacts →

Exact match

“Serviços de engenharia em geral.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5019 contacts →

Exact match

“A Lazzarini Consultoria Ambiental, com 29 anos de presença no mercado, destaca-se no seu segmento, mantendo os mais altos padrões de qualidade, com uma equipe experiente e…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5017 contacts →

Exact match

“A Reciclo Inteligência Ambiental S/A é especializada na Gestão de Ciclo de Vida de Produtos, com ênfase na Logística Reversa de Equipamentos Eletroeletrônicos e Compliance…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5017 contacts →

Exact match

“A Gtech - Soluções Ambientais é especializada no gerenciamento e comércio de resíduos eletrônicos, descartes de informática, sobras industriais e diversos outros tipos de sucata…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“A Multiambiente é uma empresa de consultoria ambiental especializada em estudos, avaliações, diagnósticos e monitoramentos ambientais.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchSao Paulo, BrazilHQ recorded Oct 22, 202611-5010 contacts →

Exact match

“Tendo como foco a preservação do meio ambiente, a M2 Ambiental é uma empresa que vem se especializando há mais de 10 anos em oferecer aos seus clientes um pacote de soluções no…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 21 of 247 hazardous waste consulting companies based in Sao Paulo, Brazil

See the full list, filter by size, metro and specialty, and access 645 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Hazardous waste consulting companies based in Sao Paulo, Brazil at a glance

As of Oct 22, 2026
13.8%Verified-email coverage
19.0Average contacts per company
1-10Median size (employees)
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
138
11-50
84
51-200
16
201-500
4
501-1,000
2
1,001-5,000
1
5,001-10,000
1
10001+
1

Email recency for this list is measured across the whole Brazil list rather than for Sao Paulo, so it is reported there. Company counts and contact totals on this page are exact for Sao Paulo, over 247 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

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
Company records associated with Sao Paulo, Brazil whose business descriptions match “hazardous waste consulting companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 645 professional contacts with verified work emails across the full matched dataset. 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 October 22, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “hazardous waste consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many hazardous waste consulting companies are there based in Sao Paulo, Brazil?

RevenueBase identified 247 company matches for hazardous waste consulting companies associated with Sao Paulo, Brazil as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Estre Ambiental tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Brazil has the most hazardous waste consulting companies?

Sao Paulo leads Brazil with 247 company records, followed by Belo Horizonte (94) and Curitiba (89).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 645 professional contacts with verified work emails tracked across these 247 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 22, 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.