Company lists · Data refreshed September 2026

Top 25 Industrial hygiene consultancies based in Belo Horizonte, Brazil

Name: Industrial hygiene consultancies based in Belo Horizonte, Brazil
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 116 companies tracked

RevenueBase identified 116 industrial hygiene consultancies headquartered in Belo Horizonte, Brazil as of September 2026 and tracks 1,192 professional contacts across them, including 112 with verified work emails. Across Brazil, Sao Paulo is the largest hub for this category (383 companies); Belo Horizonte has 116.

This list covers industrial hygiene consultancies headquartered in Belo Horizonte, 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 28, 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 28, 2026 86% judged on-target in blind review

116Companies

1,192Contacts tracked

112Verified emails

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The 25 largest industrial hygiene consultancies based in Belo Horizonte, Brazil

Ranked by team size

Top 25 of 116 industrial hygiene consultancies based in Belo Horizonte, Brazil, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to industrial hygiene consultancies: 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	Logon Engenharia E Gerenciamento Ltda	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	114 contacts →
	Partial evidence “A Logon Engenharia e Gerenciamento LTDA é uma empresa especializada com atuação em Gestão e Gerenciamento em EHS abrangendo atividades em operações industriais e projetos de…” Source: RevenueBase Database · checked Sep 28, 2026
2	Grupo Atenta Saúde	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	94 contacts →
	Indirect evidence “Grupo Atenta Saúde Empresa sediada em Belo Horizonte - MG especializada na prestação de serviços de Medicina e Segurança do Trabalho para empresas de diversos ramos da indústria…” Source: RevenueBase Database · checked Sep 28, 2026
3	CST Medicina DO Trabalho	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	45 contacts →
	Indirect evidence “Somos uma empresa de Saúde e Segurança do Trabalho” Source: RevenueBase Database · checked Sep 28, 2026
4	Bios Consultoria Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	51-200	31 contacts →
	Indirect evidence “A Bios Consultoria é uma empresa especializada em Gestão, Educação e Engenharia Ambiental sediada em Belo Horizonte.” Source: RevenueBase Database · checked Sep 28, 2026
5	Rocha Cerqueira Sociedade DE Advogados	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	30 contacts →
	Indirect evidence “Fundada em fevereiro de 2010, somos a Rocha Cerqueira Sociedade de Advogados e trabalhamos nas áreas consultiva e contenciosa.” Source: RevenueBase Database · checked Sep 28, 2026
6	Sercon Saúde E Segurança NO Trabalho	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	28 contacts →
	Indirect evidence “Saúde e Segurança no Trabalho e Psicologia Ocupacional A Sercon é uma empresa de consultoria e assessoria organizacional que atua no sentido de atender às necessidades dos seus…” Source: RevenueBase Database · checked Sep 28, 2026
7	Limiar Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Fundada em 1991, a Limiar Ambiental possui uma trajetória de mais de 20 anos executando serviços de consultoria ambiental marcados pela excelência de seus serviços e pontualidade…” Source: RevenueBase Database · checked Sep 28, 2026
8	Salubritá Saúde Ocupacional	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	24 contacts →
	Indirect evidence “Consultoria em saúde e segurança do trabalho e clinica de exames ocupacionais.” Source: RevenueBase Database · checked Sep 28, 2026
9	Ergominas	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Somos uma empresa voltada à ergonomia, segurança do trabalho e saúde ocupacional, com excelência na prestação de serviços de gestão e fornecimento de mão de obra especializada.” Source: RevenueBase Database · checked Sep 28, 2026
10	Trust Gestão E Sustentabilidade	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	17 contacts →
	Indirect evidence “A Trust é uma empresa de consultoria estratégica e soluções nas áreas de gestão, meio ambiente, segurança e saúde ocupacional.” Source: RevenueBase Database · checked Sep 28, 2026
11	Consete	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	12 contacts →
	Indirect evidence “Uma empresa especializada em Engenharia de Segurança,Treinamento Empresarial e Medicina do Trabalho, que está há 28 anos no mercado de consultoria, auditoria e assessoria.” Source: RevenueBase Database · checked Sep 28, 2026
12	Engear Consultoria	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	11 contacts →
	Indirect evidence “O Grupo ENGEAR é formado por duas empresas, a ENGEAR Consultoria e a ENGEAR Laboratório e composto por um corpo técnico especializado, competente, qualificado e com experiência…” Source: RevenueBase Database · checked Sep 28, 2026
13	Ecodinâmica Consultores Associados Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	9 contacts →
	Indirect evidence “A ECODINÂMICA Consultores Associados Ltda, fundada em 31 de outubro de 1989 tem atuado junto a grandes empresas e entidades públicas e também junto a pequenas e médias empresas…” Source: RevenueBase Database · checked Sep 28, 2026
14	Mater Gaia Consultoria E Planejamento Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	9 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
15	Dromos Consultoria E Engenharia Ltda	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “Somos uma empresa de Consultoria em Meio Ambiente, Saúde e Segurança Ocupacional e Engenharia.” Source: RevenueBase Database · checked Sep 28, 2026
16	Ativa Ocupacional BH	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	7 contacts →
	Indirect evidence “Saúde e Segurança do Trabalho, Promoção da Qualidade de Vida.” Source: RevenueBase Database · checked Sep 28, 2026
17	ANB Consultoria Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	6 contacts →
	Indirect evidence “A ANB é uma empresa de Consultoria Ambiental, que atua no gerenciamento de áreas contaminadas, remediação, auditorias ambientas, gerenciamento de resíduos, licenciamento ambiental…” Source: RevenueBase Database · checked Sep 28, 2026
18	Ecoup Consultoria E Soluções Ambientais	Partial evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “A EcoUp é uma empresa especializada em elaboração de projetos, estudos e laudos para atendimento e aprovação em órgãos públicos, especialistas nas áreas de saúde, industrial e…” Source: RevenueBase Database · checked Sep 28, 2026
19	Projetar Soluções Medicina E Segurança DO Trabalho	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	5 contacts →
	Indirect evidence “A Projetar Soluções, é uma empresa especializada em consultoria de segurança do trabalho que visa facilitar a regularização do seu empreendimento perante aos órgãos públicos.” Source: RevenueBase Database · checked Sep 28, 2026
20	Segplan Consultoria EM Medicina E Segurança DO Trabalho	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	201-500	4 contacts →
	Indirect evidence “A Segplan é uma empresa especializada em elaborar programas de Engenharia e Medicina do trabalho, como também todo o processo no combate de incêndio e promover suporte para as…” Source: RevenueBase Database · checked Sep 28, 2026
21	Samuel Mendes Advocacia	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	4 contacts →
	Indirect evidence “Law office specialist in identification, consultancy and legal compliance in environmental law, health and safety and social responsibility.” Source: RevenueBase Database · checked Sep 28, 2026
22	Visao Ambiental	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
23	Qualis Saúde E Segurança Ocupacional	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence “Há mais de 15 anos no mercado.” Source: RevenueBase Database · checked Sep 28, 2026
24	Opyta Solucoes Ambientais	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	11-50	2 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 28, 2026
25	HO Fácil WEB	Indirect evidence	Belo Horizonte, BrazilHQ checked Sep 28, 2026	1-10	2 contacts →
	Indirect evidence “Reinventamos a forma de se consultar agentes químicos para saber se há o enquadramento legal para insalubridade ou aposentadoria especial e a maneira como se faz o inventário de…” Source: RevenueBase Database · checked Sep 28, 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: industrial hygiene consultancies. 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 industrial hygiene consultancies.
Partial evidence: Its own public description names part of industrial hygiene consultancies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial hygiene consultancies. 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 116 industrial hygiene consultancies based in Belo Horizonte, Brazil

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Industrial hygiene consultancies based in Belo Horizonte, Brazil at a glance

As of Sep 28, 2026

9.4%Verified-email coverage

10.3Average contacts per company

1-10Median size (employees)

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

Email recency for this list is measured across the whole Brazil list rather than for Belo Horizonte, so it is reported there. Company counts and contact totals on this page are exact for Belo Horizonte, over 116 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 industrial hygiene consultancies, 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 Belo Horizonte, Brazil whose own description of what they do matches “industrial hygiene consultancies”. 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 industrial hygiene consultancies), 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 industrial hygiene consultancies, and records with no verified work email. Companies headquartered outside Belo Horizonte 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, 112 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 28, 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.

Industrial hygiene consultancies by metro in Brazil

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 industrial hygiene consultancies, 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 industrial hygiene consultancies are there based in Belo Horizonte, Brazil?

RevenueBase identified 116 industrial hygiene consultancies headquartered in Belo Horizonte, 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?

Logon Engenharia E Gerenciamento Ltda, headquartered in Belo Horizonte, tops this list with the largest team on record.

Which city in Brazil has the most industrial hygiene consultancies?

Sao Paulo leads Brazil with 383 headquartered companies, followed by Rio De Janeiro (129) and Belo Horizonte (116).

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 112 verified decision-maker contacts tracked across these 116 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 28, 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.