Company lists · Data refreshed September 2026

Top 25 Clinical waste management services based in Brazil

Name: Clinical waste management services based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 521 companies tracked

RevenueBase identified 521 clinical waste management services headquartered in Brazil as of September 2026 and tracks 13,523 professional contacts across them, including 1,345 with verified work emails. Sao Paulo is the largest hub.

This list covers clinical waste management services 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 16, 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 16, 2026 86% judged on-target in blind review

521Companies

13,523Contacts tracked

1,345Verified emails

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The 25 largest clinical waste management services based in Brazil

Ranked by team size

Top 25 of 521 clinical waste management services based in Brazil, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to clinical waste management services: 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	Estre Ambiental	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	5,001-10,000	944 contacts →
	Indirect evidence “Estre is one of the largest environmental services companies in Brazil and Latin America.” Source: RevenueBase Database · checked Sep 16, 2026
2	Grupo Corpus Saneamento E Obras	Indirect evidence	Indaiatuba, BrazilHQ checked Sep 16, 2026	5,001-10,000	765 contacts →
	Indirect evidence “Founded in 1987, Corpus Saneamento e Obras was created by Engineer Cineas Feijó Valente.” Source: RevenueBase Database · checked Sep 16, 2026
3	Ecourbis Ambiental S A	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	1,001-5,000	715 contacts →
	Indirect evidence “A Ecourbis Ambiental, fundada em 2004, presta serviços de coleta, transporte, tratamento e destinação final ambientalmente adequada de resíduos sólidos urbanos nas zonas sul e…” Source: RevenueBase Database · checked Sep 16, 2026
4	LOGA	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	1,001-5,000	656 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
5	Sustentare Saneamento S A	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 16, 2026	1,001-5,000	647 contacts →
	Indirect evidence “Atuando no setor de limpeza urbana desde 1957, a Sustentare Saneamento especializou-se no desenvolvimento e operação de serviços ambientais, sendo pioneira na implantação de…” Source: RevenueBase Database · checked Sep 16, 2026
6	Ambiental Limpeza Urbana E Saneamento Ltda	Indirect evidence	Joinville, BrazilHQ checked Sep 16, 2026	1,001-5,000	644 contacts →
	Indirect evidence “A Ambiental atua como parceira estratégica da gestão pública na construção de cidades mais eficientes, sustentáveis e preparadas para o crescimento urbano.” Source: RevenueBase Database · checked Sep 16, 2026
7	Valor Ambiental	Indirect evidence	Asa Sul, BrazilHQ checked Sep 16, 2026	1,001-5,000	350 contacts →
	Indirect evidence “VALOR AMBIENTAL LTDA, constituida desde outubro de 2004, com nome inicial de Varenge Tecnologia Ambiental, com sede no SIA/SUL Trecho 04, nº Bl."F", Sala 206 - Brasília/DF, tem…” Source: RevenueBase Database · checked Sep 16, 2026
8	Produserv Servicos	Indirect evidence	Araucária, BrazilHQ checked Sep 16, 2026	501-1,000	335 contacts →
	Indirect evidence “Produserv Servicos is an utilities company based out of Rua Paulo Alves Pinto 144, Araucária, Paraná, Brazil.” Source: RevenueBase Database · checked Sep 16, 2026
9	Marca Ambiental	Indirect evidence	Cariacica, BrazilHQ checked Sep 16, 2026	201-500	313 contacts →
	Indirect evidence “A Marca Ambiental é pioneira e líder no Espírito Santo em soluções completas para resíduos desde 1995, destacando-se pela inovação, tecnologia, qualidade e respeito ao meio…” Source: RevenueBase Database · checked Sep 16, 2026
10	Recicle Soluções Ambientais	Indirect evidence	Ananindeua, BrazilHQ checked Sep 16, 2026	501-1,000	277 contacts →
	Indirect evidence “Especializada no atendimento a grandes clientes privados, a Recicle Soluções Ambientais oferece soluções integradas para todas as etapas do gerenciamento de resíduos…” Source: RevenueBase Database · checked Sep 16, 2026
11	Grupo Servioeste	Indirect evidence	Chapecó, BrazilHQ checked Sep 16, 2026	501-1,000	185 contacts →
	Indirect evidence “O Grupo Servioeste é uma empresa especializada na coleta, transporte, tratamento e destinação final dos resíduos de saúde.” Source: RevenueBase Database · checked Sep 16, 2026
12	Maxtec Serviços Gerais E Manutenção Industrial	Indirect evidence	São Luís, BrazilHQ checked Sep 16, 2026	1,001-5,000	184 contacts →
	Indirect evidence “Atuando há 20 anos com excelência na prestação de serviços de higienização hospitalar, fornecimento de mão de obra e consolidada em soluções de Gerenciamento Integrado de Resíduos…” Source: RevenueBase Database · checked Sep 16, 2026
13	Transforma Gerenciamento DE Resíduos	Indirect evidence	Macaé, BrazilHQ checked Sep 16, 2026	201-500	178 contacts →
	Indirect evidence “Atuamos nas áreas de gerenciamento, coleta, transporte, armazenamento temporário, blendagem e tratamento de resíduos e efluentes industriais e sanitários.” Source: RevenueBase Database · checked Sep 16, 2026
14	Grupo ECO Primos	Indirect evidence	Rio Claro, BrazilHQ checked Sep 16, 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 16, 2026
15	Alliance Ambiental	Strong evidence	Duque De Caxias, BrazilHQ checked Sep 16, 2026	51-200	144 contacts →
	Strong evidence “Alliance Ambiental is specialized in waste management solutions for platforms, drilling rigs, ships and supply vessels.” Source: RevenueBase Database · checked Sep 16, 2026
16	SLEA	Indirect evidence	São Luís, BrazilHQ checked Sep 16, 2026	1,001-5,000	132 contacts →
	Indirect evidence “A SLEA – São Luis Engenharia Ambiental S/A presta serviços de varrição, transporte e destinação final de resíduos sólidos domiciliares, comerciais, hospitalares, inclusive em vias…” Source: RevenueBase Database · checked Sep 16, 2026
17	Grupo Crivellaro Ambiental	Indirect evidence	Valinhos, BrazilHQ checked Sep 16, 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 16, 2026
18	Vitoria Ambiental Engenharia E Tecnologia S A	Indirect evidence	Vitória, BrazilHQ checked Sep 16, 2026	201-500	120 contacts →
	Indirect evidence “A VITÓRIA AMBIENTAL ENGENHARIA E TECNOLOGIA S.A.” Source: RevenueBase Database · checked Sep 16, 2026
19	Ecologika Valorização Ambiental	Indirect evidence	Carapebus, BrazilHQ checked Sep 16, 2026	51-200	113 contacts →
	Indirect evidence “ISO 9001:2015, ISO 14001:2015, and ISO 45001 certified.” Source: RevenueBase Database · checked Sep 16, 2026
20	Serquip MG	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 16, 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 16, 2026
21	Transresiduos Ambiental S A	Indirect evidence	Maringá, BrazilHQ checked Sep 16, 2026	51-200	106 contacts →
	Indirect evidence “atua no mercado de destinação de rejeitos e de resíduos com uma completa linha de serviços que vão além do simples transporte de lixo ou movimentação de carga – a empresa atua na…” Source: RevenueBase Database · checked Sep 16, 2026
22	KWM	Indirect evidence	Araucária, BrazilHQ checked Sep 16, 2026	501-1,000	99 contacts →
	Indirect evidence “A KWM desenvolve soluções completas e integradas de gestão de resíduos, partindo de estudo e diagnóstico aprofundados para atender necessidades específicas de cada indústria…” Source: RevenueBase Database · checked Sep 16, 2026
23	Vital Engenharia Ambiental	Indirect evidence	Rio De Janeiro, BrazilHQ checked Sep 16, 2026	n/a	90 contacts →
	Indirect evidence “A Vital Engenharia Ambiental agora integra o Grupo Orizon, a maior plataforma de valorização de resíduos da América Latina.” Source: RevenueBase Database · checked Sep 16, 2026
24	Bgreen Ambiental	Indirect evidence	Recife, BrazilHQ checked Sep 16, 2026	1,001-5,000	86 contacts →
	Indirect evidence “Nossa empresa oferece soluções especializadas para a coleta, transporte, tratamento e destinação final de resíduos hospitalares, industriais e resíduos comerciais.” Source: RevenueBase Database · checked Sep 16, 2026
25	Contemar Ambiental	Indirect evidence	Sorocaba, BrazilHQ checked Sep 16, 2026	51-200	86 contacts →
	Indirect evidence “Prazer, nós somos a Contemar Ambiental!” Source: RevenueBase Database · checked Sep 16, 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: clinical waste management services. 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 clinical waste management services.
Partial evidence: Its own public description names part of clinical waste management services, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name clinical waste management services. 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 521 clinical waste management services based in Brazil

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Clinical waste management services based in Brazil at a glance

As of Sep 16, 2026

9.9%Verified-email coverage

26.0Average contacts per company

11-50Median size (employees)

11.7%Largest-city concentration · Sao Paulo

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

157

11-50

184

51-200

106

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

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 521 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 clinical waste management services, 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 “clinical waste management services”. 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 clinical waste management services), 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 clinical waste management services, 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, 1,345 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 16, 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.

Clinical waste management services by metro

Clinical waste management services in Sao Paulo61

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 clinical waste management services, 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 clinical waste management services are there based in Brazil?

RevenueBase identified 521 clinical waste management services 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?

Estre Ambiental, headquartered in Sao Paulo, tops this list with the largest team on record.

Which city has the most clinical waste management services?

Sao Paulo leads with 61 headquartered companies, followed by Rio De Janeiro (16) and Belo Horizonte (14).

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 1,345 verified decision-maker contacts tracked across these 521 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 16, 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.