Company lists · Data refreshed October 2026

Top 25 Employee environmental monitoring system suppliers based in Brazil

Name: Employee environmental monitoring system suppliers based in Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 140 companies tracked

RevenueBase identified 140 company matches for employee environmental monitoring system suppliers associated with Brazil as of October 2026 and tracks 1,714 professional contacts across them, including 140 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for employee environmental monitoring system suppliers associated with 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 25, 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 25, 2026 How this list was built

140Companies

1,714Contacts tracked

140Verified emails

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The 25 largest employee environmental monitoring system suppliers based in Brazil

Ranked by team size

Top 25 of 140 company matches for employee environmental monitoring system suppliers based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Ativa Medicina E Segurança DO Trabalho	Exact match	Porto Alegre, BrazilHQ recorded Oct 25, 2026	51-200	197 contacts →
	Exact match “Somos especialistas em Medicina e Segurança do Trabalho, com presença nacional e soluções completas para a saúde ocupacional da sua empresa.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	CLM Medicina DO Trabalho E Saúde Ocupacional	Exact match	São Paulo, BrazilHQ recorded Oct 25, 2026	201-500	163 contacts →
	Exact match “A CLM é uma empresa prestadora de serviços e soluções na área de gestão em saúde e segurança no trabalho.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Conforlab	Exact match	Sao Paulo, BrazilHQ recorded Oct 25, 2026	51-200	100 contacts →
	Exact match “A Conforlab cuida do invisível para proteger o que é essencial.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	Ecosoft	Exact match	Vitória, BrazilHQ recorded Oct 25, 2026	51-200	75 contacts →
	Exact match “We work to improve air quality.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Foco Segurança DO Trabalho E Treinamentos	Exact match	Jacareí, BrazilHQ recorded Oct 25, 2026	n/a	72 contacts →
	Exact match “FOCO Segurança do Trabalho & Meio Ambiente é uma empresa especializada com profissionais qualificados e experientes.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
6	CLS Brasil	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 25, 2026	11-50	68 contacts →
	Exact match “A CLS Brasil é uma empresa que busca o equilíbrio entre tecnologia e conhecimento.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Ambimet Monitoramentos Ambientais	Exact match	Maceió, BrazilHQ recorded Oct 25, 2026	11-50	45 contacts →
	Exact match “A Ambimet é uma empresa alagoana especializada em monitoramentos ambientais da qualidade do Ar, e tem como base na prestação dos seus serviços a confiabilidade, qualidade nos…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
8	Almont DO Brasil	Exact match	Sao Paulo, BrazilHQ recorded Oct 25, 2026	11-50	37 contacts →
	Exact match “Especializada na comercialização de equipamentos de avaliação ambiental, utilizados principalmente na caracterização de riscos de insalubridade, soluções em higiene ocupacional.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Clínica Atenuar	Exact match	Cachoeirinha, BrazilHQ recorded Oct 25, 2026	11-50	34 contacts →
	Exact match “Fundada em 2011 nossa empresa possui expertise no atendimento quando se fala em medicina ocupacional e segurança do trabalho.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	Metra Medicina DO Trabalho	Exact match	Telêmaco Borba, BrazilHQ recorded Oct 25, 2026	51-200	28 contacts →
	Exact match “Estamos no mercado desde 1993, quando da abertura da primeira unidade no centro de São Paulo, cidade onde hoje possuímos parceria com diversas clínicas, todas atendendo sob…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	SOMA	Exact match	Maceió, BrazilHQ recorded Oct 25, 2026	11-50	24 contacts →
	Exact match “Desde 2013, somos parceiros das empresas, trabalhando para garantir um ambiente seguro, confortável e de qualidade para os seus funcionários.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
12	Máximo SMS	Exact match	Recife, BrazilHQ recorded Oct 25, 2026	11-50	21 contacts →
	Exact match “A Máximo SMS é uma empresa especializada em inovação tecnológica e segurança do trabalho, com foco em monitoramento de gases, espaços confinados e soluções em IoT industrial.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	Ecotec Monitoramento Ambiental	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 25, 2026	11-50	14 contacts →
	Exact match “A ECOTEC é uma empresa de monitoramento ambiental, que integra inovação nas áreas de Amostragem em Chaminé, Emissões Atmosféricas e Qualidade do Ar exterior e interior (indoor –…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Catavento Meteorologia	Exact match	Rio Grande, BrazilHQ recorded Oct 25, 2026	1-10	13 contacts →
	Exact match “A Catavento Meteorologia e Meio Ambiente é uma empresa que atua nas áreas de meteorologia e qualidade do ar.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	AD Ambiental	Exact match	Diadema, BrazilHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “Fundada em 2009 a AD Ambiental iniciou suas atividades se especializando em monitoramento e amostragem de águas subterrâneas, superficiais e efluentes.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	Cortez Ssma	Exact match	Imperatriz, BrazilHQ recorded Oct 25, 2026	11-50	11 contacts →
	Exact match “A Cortez SSMA surgiu em 2017 inicialmente como Cortez Consultoria.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Safety Service	Exact match	Resende, BrazilHQ recorded Oct 25, 2026	11-50	10 contacts →
	Exact match “A empresa Safety Service está no mercado atuando nas áreas de Assistência Técnica, Locação de Equipamento, Venda e Representação Comercial de marcas renomadas.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Newsgps	Exact match	Niteroi, BrazilHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “Somos Líderes no Mercado de Tecnologia em Monitoramento.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Faster Comércio E Soluções Tecnológicas Ltda	Exact match	Sao Paulo, BrazilHQ recorded Oct 25, 2026	1-10	8 contacts →
	Exact match “About Faster Innovation in Occupational Hygiene and Work Safety Instrumentation.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Geoacqua Locações DE Equipamentos	Exact match	Sao Paulo, BrazilHQ recorded Oct 25, 2026	1-10	8 contacts →
	Exact match “A Geo Acqua é uma empresa focada no segmento de locação de equipamentos e produtos para monitoramento ambiental e segurança ocupacional.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Real Life Engenharia DE Ssma	Exact match	Porto Velho, BrazilHQ recorded Oct 25, 2026	11-50	6 contacts →
	Exact match “Somos uma empresa do estado de Rondônia, atuamos em âmbito nacional prestando serviços nas áreas em Saúde Ocupacional, Segurança do Trabalho, Meio Ambiente (SSMA) e combate a…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	IMASS	Exact match	Rio De Janeiro, BrazilHQ recorded Oct 25, 2026	11-50	6 contacts →
	Exact match “A IMASS (Meio Ambiente, Saúde e Segurança do Trabalho) é uma empresa especializada na prestação de serviços integrados voltados para a promoção da saúde, segurança e bem-estar no…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	Jawgras Ambiental	Exact match	Rio Largo, BrazilHQ recorded Oct 25, 2026	1-10	5 contacts →
	Exact match “Somos uma empresa de serviços de monitoramentos ambientais.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Sulclínica	Exact match	Pelotas, BrazilHQ recorded Oct 25, 2026	1-10	5 contacts →
	Exact match “Nós fizemos da necessidade de Pelotas a nossa missão.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
25	Tesseris Tecnologia	Exact match	São Leopoldo, BrazilHQ recorded Oct 25, 2026	1-10	3 contacts →
	Exact match “Criamos um sistema de monitoramento integrado de sinais vitais e de poluentes internos com conforto térmico para sua empresa, escola, hospital, clínica ou escritório.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “employee environmental monitoring system suppliers”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 140 employee environmental monitoring system suppliers based in Brazil

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Employee environmental monitoring system suppliers based in Brazil at a glance

As of Oct 25, 2026

8.2%Verified-email coverage

12.2Average contacts per company

1-10Median size (employees)

17.9%Largest-city concentration · Sao Paulo

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 140 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 Brazil whose business descriptions match “employee environmental monitoring system suppliers” 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 140 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 25, 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 “employee environmental monitoring system suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many employee environmental monitoring system suppliers are there based in Brazil?

RevenueBase identified 140 company matches for employee environmental monitoring system suppliers associated with 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?

Ativa Medicina E Segurança DO Trabalho tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most employee environmental monitoring system suppliers?

Sao Paulo leads with 25 company records, followed by Rio De Janeiro (8) and Belo Horizonte (5).

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 140 professional contacts with verified work emails tracked across these 140 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 25, 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.