Company lists · Data refreshed November 2026

Top 25 Workplace compliance companies based in Brazil

RevenueBase identified 1,151 company matches for workplace compliance companies associated with Brazil as of November 2026 and tracks 8,728 professional contacts across them, including 556 with verified work emails. Sao Paulo is the largest hub.

This list covers company matches for workplace compliance companies 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 November 6, 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 Nov 6, 2026 How this list was built
1,151Companies
8,728Contacts tracked
556Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest workplace compliance companies based in Brazil

Ranked by team size
Top 25 of 1,151 company matches for workplace compliance companies based in Brazil, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchPorto Alegre, BrazilHQ recorded Nov 6, 202651-200201 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 · Nov 6, 2026 · View company records in RevenueBase
2Exact matchSão José, BrazilHQ recorded Nov 6, 202651-200197 contacts →

Exact match

“Com vasta experiência no mercado de medicina ocupacional, apresentamos aos nossos clientes um conjunto de soluções voltadas para a melhoria da condição de saúde do trabalhador.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchSão Paulo, BrazilHQ recorded Nov 6, 2026201-500167 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 · Nov 6, 2026 · View company records in RevenueBase
4Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202651-200126 contacts →

Exact match

“Founded in 2005, Hect is a Brazilian company with both national and international operations.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBarueri, BrazilHQ recorded Nov 6, 2026201-500122 contacts →

Exact match

“Aliant agora é”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchSanto André, BrazilHQ recorded Nov 6, 202651-200106 contacts →

Exact match

“Sistema de Gestão de Saúde e Segurança do Trabalho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchItajaí, BrazilHQ recorded Nov 6, 202651-20085 contacts →

Exact match

“Occupational Medicine”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202651-20058 contacts →

Exact match

“Constituída em Maio de 2007, a Valean atua nos segmentos de Segurança e Medicina do Trabalho, NR 12, Treinamentos Normativos, Gestão de Segurança de Terceiros e Combate à Incêndio.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202611-5057 contacts →

Exact match

“A VitalPrev está no mercado de Saúde e Segurança do Trabalho há mais de 19 anos e é especializada na gestão de medicina ocupacional e saúde preventiva.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchBarueri, BrazilHQ recorded Nov 6, 2026201-50049 contacts →

Exact match

“A SERVIZI BRASIL, é uma empresa especializada em Terceirização de Mão de Obra.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchSão Paulo, BrazilHQ recorded Nov 6, 202611-5048 contacts →

Exact match

“A Catividade atua com soluções em Qualidade de Vida e Bem-no trabalho com o objetivo de apoiar nossos clientes nos programas de Saúde Ocupacional, Segurança do trabalho e…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchCampins, BrazilHQ recorded Nov 6, 202611-5044 contacts →

Exact match

“Criada em 2005 em Campinas/SP, a EPSSO iniciou suas atividades na área de Saúde Ocupacional como a "Equipe de Prestadores de Serviços de Saúde Ocupacional"- daí a sigla “EPSSO”.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchCaxias Do Sul, BrazilHQ recorded Nov 6, 202651-20044 contacts →

Exact match

“A Global Segurança em Máquinas executa projetos de adequação NR-12 em indústrias de médio e grande porte.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202651-20043 contacts →

Exact match

“A Ilitera é uma das consultorias líderes em segurança e saúde no trabalho no Brasil.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchRecife, BrazilHQ recorded Nov 6, 202611-5042 contacts →

Exact match

“A Ranger SMS surgiu de uma necessidade das empresas em atender a segurança e saúde do trabalhador, bem como as normas vigente do ministério do trabalho.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchBelo Horizonte, BrazilHQ recorded Nov 6, 202611-5037 contacts →

Exact match

“Fundada em fevereiro de 2010, somos a Rocha Cerqueira Sociedade de Advogados e trabalhamos nas áreas consultiva e contenciosa.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchContagem, BrazilHQ recorded Nov 6, 202611-5036 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchCachoeirinha, BrazilHQ recorded Nov 6, 202611-5035 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 · Nov 6, 2026 · View company records in RevenueBase
19Exact matchSão Bernardo Do Campo, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Assessoria Empresarial.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchPaulinia, BrazilHQ recorded Nov 6, 202611-5034 contacts →

Exact match

“Somos uma empresa especializada em saúde ocupacional dedicada a segurança e qualidade de vida dos seus colaboradores.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchJaboatão Dos Guararapes, BrazilHQ recorded Nov 6, 202611-5031 contacts →

Exact match

“A APOIO OCUPACIONAL realiza consultoria e assessoria em segurança e medicina do trabalho, visando sempre os interesses de nossos clientes.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchJacareí, BrazilHQ recorded Nov 6, 202611-5030 contacts →

Exact match

“Oferecemos serviços com alto padrão de qualidade para: Implantação e acompanhamento do PCMSO.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchSao Paulo, BrazilHQ recorded Nov 6, 202651-20029 contacts →

Exact match

“Acreditamos que as Empresas podem transformar a nossa sociedade através da ética e da transparência.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchAraxá, BrazilHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Fundada em 1996, a CONAT – Controle do Ambiente de Trabalho Ltda - vem construindo uma história de ótimos resultados e grandes parcerias, tornando referência no mercado pela…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchPonta Grossa, BrazilHQ recorded Nov 6, 202611-5028 contacts →

Exact match

“A REQUE SST é uma empresa especializada em soluções de Saúde e Segurança do Trabalho (SST), composta por uma equipe multidisciplinar de sócios, médicos e engenheiros, dedicada a…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 1,151 workplace compliance companies based in Brazil

See the full list, filter by size, metro and specialty, and access 556 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Workplace compliance companies based in Brazil at a glance

As of Nov 6, 2026
6.4%Verified-email coverage
7.6Average contacts per company
1-10Median size (employees)
17.0%Largest-city concentration · Sao Paulo
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
718
11-50
342
51-200
64
201-500
10
501-1,000
3
1,001-5,000
2
5,001-10,000
1

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 1,151 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 “workplace compliance 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 556 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 November 6, 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.

Workplace compliance companies by metro

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 “workplace compliance companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many workplace compliance companies are there based in Brazil?

RevenueBase identified 1,151 company matches for workplace compliance companies associated with Brazil as of November 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 workplace compliance companies?

Sao Paulo leads with 196 company records, followed by Rio De Janeiro (38) and Belo Horizonte (36).

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 556 professional contacts with verified work emails tracked across these 1,151 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 November 6, 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.