Company lists · Data refreshed September 2026

Top 25 Occupational safety consulting worldwide

Name: Occupational safety consulting worldwide
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 17,257 companies tracked

RevenueBase identified 17,257 occupational safety consulting worldwide as of September 2026 and tracks 121,354 professional contacts across them, including 22,471 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.

This list covers occupational safety consulting worldwide, 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 20, 2026. Country and city lists for occupational safety consulting follow the table.

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 20, 2026 86% judged on-target in blind review

17,257Companies

121,354Contacts tracked

22,471Verified emails

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The 25 largest occupational safety consulting worldwide

Ranked by team size

Top 25 of 17,257 occupational safety consulting worldwide, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to occupational safety consulting: 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	Quirónprevención	Indirect evidence	Madrid, SpainHQ checked Sep 20, 2026	5,001-10,000	3,441 contacts →
	Indirect evidence “Quirónprevención, perteneciente al Grupo Quirónsalud, es la mayor empresa del sector de la Prevención de Riesgos Laborales a nivel internacional.” Source: RevenueBase Database · checked Sep 20, 2026
2	J. J. Keller & Associates, INC	Indirect evidence	Neenah, WI, United StatesHQ checked Sep 20, 2026	1,001-5,000	1,577 contacts →
	Indirect evidence “J.” Source: RevenueBase Database · checked Sep 20, 2026
3	Arco Experts In Safety	Partial evidence	Hull, United KingdomHQ checked Sep 20, 2026	1,001-5,000	1,037 contacts →
	Partial evidence “Arco is the UK's only integrated services and safety products business.” Source: RevenueBase Database · checked Sep 20, 2026
4	IEA	Strong evidence	Brooklyn Park, MN, United StatesHQ checked Sep 20, 2026	n/a	982 contacts →
	Strong evidence “The Institute for Environmental Assessment, Inc.(IEA) is small business committed to providing trusted environmental safety consulting services for private and public…” Source: RevenueBase Database · checked Sep 20, 2026
5	Mantris	Indirect evidence	Sao Paulo, BrazilHQ checked Sep 20, 2026	10001+	792 contacts →
	Indirect evidence “Somos referência em saúde ocupacional e segurança do trabalho no Brasil, com mais de três décadas de experiência e 900 mil vidas assistidas.” Source: RevenueBase Database · checked Sep 20, 2026
6	Cualtis	Indirect evidence	Madrid, SpainHQ checked Sep 20, 2026	1,001-5,000	729 contacts →
	Indirect evidence “Somos un Servicio de Prevención.” Source: RevenueBase Database · checked Sep 20, 2026
7	MAS Prevención	Indirect evidence	Zaragoza, SpainHQ checked Sep 20, 2026	501-1,000	522 contacts →
	Indirect evidence “We seek to offer a global vision of people's health, beyond their job position.” Source: RevenueBase Database · checked Sep 20, 2026
8	Shoes PTY LTD	Partial evidence	AustraliaHQ checked Sep 20, 2026	n/a	419 contacts →
	Partial evidence “SHOES provides safety, health, operational, environmental and systems advice to small and medium sized organisation across Australia.” Source: RevenueBase Database · checked Sep 20, 2026
9	Grupo Preving	Indirect evidence	Badajoz, SpainHQ checked Sep 20, 2026	1,001-5,000	371 contacts →
	Indirect evidence “Grupo Preving es un grupo de empresas con vocación de liderazgo, en el que se integran un completo conjunto de disciplinas orientadas a mejorar la salud de los trabajadores y…” Source: RevenueBase Database · checked Sep 20, 2026
10	Ecol Studio Lifeanalytics	Indirect evidence	Lucca, ItalyHQ checked Sep 20, 2026	201-500	345 contacts →
	Indirect evidence “Salute, Sicurezza, Ambiente e Qualità del prodotto: sei davvero sostenibile?” Source: RevenueBase Database · checked Sep 20, 2026
11	Haztek Safety Management	Partial evidence	Medford, NJ, United StatesHQ checked Sep 20, 2026	201-500	298 contacts →
	Partial evidence “We are the largest and most diverse team of full-time safety experts in North America.” Source: RevenueBase Database · checked Sep 20, 2026
12	Milmed Medicina E Segurança DO Trabalho	Indirect evidence	Vitória, BrazilHQ checked Sep 20, 2026	51-200	287 contacts →
	Indirect evidence “A MILMED é uma empresa especializada em Medicina e Segurança do Trabalho, que desde 1992 no ano de sua fundação, presta a seus clientes serviços com qualidade e eficiência.” Source: RevenueBase Database · checked Sep 20, 2026
13	Europreven	Indirect evidence	Madrid, SpainHQ checked Sep 20, 2026	1,001-5,000	286 contacts →
	Indirect evidence “Europreven ofrece una amplia cobertura a todo el territorio nacional con una red asistencial propia de más de 70 centros y unidades móviles con el fin de acercarnos a nuestro…” Source: RevenueBase Database · checked Sep 20, 2026
14	Cohezio	Indirect evidence	Bruxelles Brussel, BelgiumHQ checked Sep 20, 2026	501-1,000	276 contacts →
	Indirect evidence “En tant que Service externe de prévention et de protection au travail, notre mission est de veiller à la santé, à la sécurité et au bien-être au travail de tous, au vôtre et à…” Source: RevenueBase Database · checked Sep 20, 2026
15	Examinetics	Partial evidence	Overland Park, KS, United StatesHQ checked Sep 20, 2026	201-500	274 contacts →
	Partial evidence “Examinetics is the leading provider of occupational health solutions, offering services across the entire employee lifecycle with several delivery methods.” Source: RevenueBase Database · checked Sep 20, 2026
16	Abbott Risk Consulting	Strong evidence	Edinburgh, United KingdomHQ checked Sep 20, 2026	51-200	268 contacts →
	Strong evidence “Abbott Risk Consulting (ARC) is a dynamic safety engineering consultancy with a world-wide reputation for delivering quality solutions to the nuclear, defence, oil and gas…” Source: RevenueBase Database · checked Sep 20, 2026
17	AFJ Global. Consultoría, Ingeniería Y Prevencion DE Riesgos	Indirect evidence	Alcorcón, SpainHQ checked Sep 20, 2026	201-500	255 contacts →
	Indirect evidence “Somos una empresa con más de 20 años de experiencia en consultoría y outsourcing en prevención de riesgos laborales e ingeniería, gestión documental y formación.” Source: RevenueBase Database · checked Sep 20, 2026
18	Prevaly	Indirect evidence	Toulouse, FranceHQ checked Sep 20, 2026	201-500	241 contacts →
	Indirect evidence “Prevaly est un Service de Prévention et Santé au Travail situé sur Toulouse.” Source: RevenueBase Database · checked Sep 20, 2026
19	Geseme	Indirect evidence	Barcelona, SpainHQ checked Sep 20, 2026	201-500	239 contacts →
	Indirect evidence “Prevención de Riesgos Laborales, Formación, Gestión Integral de IT, Procesos de Invalidez, Servicios Médicos, Peritajes.” Source: RevenueBase Database · checked Sep 20, 2026
20	Ibersys Seguridad Y Salud S.L.U	Indirect evidence	Lugo, SpainHQ checked Sep 20, 2026	1,001-5,000	210 contacts →
	Indirect evidence “Ibersys, de Avanta es el resultado de una alianza de 17 compañías del sector sanitario.” Source: RevenueBase Database · checked Sep 20, 2026
21	Nist Global	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	51-200	207 contacts →
	Partial evidence “At NIST Global, we are India’s first NEBOSH Gold Learning Partner and a premier safety organization dedicated to creating safer workplaces worldwide.” Source: RevenueBase Database · checked Sep 20, 2026
22	Wellpoint	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 20, 2026	201-500	205 contacts →
	Indirect evidence “500 çalışanı olan Wellpoint bir sağlık grubudur… Ana şirketi, Platform OSGB, İSG (iş sağlığı ve güvenliği) sektörünün en büyüklerinden biri.” Source: RevenueBase Database · checked Sep 20, 2026
23	Bi̇r Osgb	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 20, 2026	51-200	201 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
24	BLR	Indirect evidence	Brentwood, TN, IndiaHQ checked Sep 20, 2026	51-200	185 contacts →
	Indirect evidence “BLR serves as a trusted partner for HR and EHS teams, leveraging nearly 50 years of compliance expertise to provide businesses with the guidance needed to navigate regulatory…” Source: RevenueBase Database · checked Sep 20, 2026
25	Luxcontrol	Indirect evidence	Belvaux, LuxembourgHQ checked Sep 20, 2026	201-500	184 contacts →
	Indirect evidence “Depuis 40 ans, le client est au centre de nos préoccupations.” Source: RevenueBase Database · checked Sep 20, 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: occupational safety consulting. 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 occupational safety consulting.
Partial evidence: Its own public description names part of occupational safety consulting, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name occupational safety consulting. 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 17,257 occupational safety consulting worldwide

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Occupational safety consulting worldwide at a glance

As of Sep 20, 2026

18.5%Verified-email coverage

7.0Average contacts per company

1-10Median size (employees)

2.3%Largest-city concentration · Sao Paulo

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11,594

11-50

4,464

51-200

881

201-500

173

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency is reported on each country list linked below.

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 occupational safety consulting, 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.
Coverage: Every country. Country and city lists for occupational safety consulting are linked below.
What qualifies: Companies worldwide whose own description of what they do matches “occupational safety consulting”. 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 occupational safety consulting), 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 occupational safety consulting, and records with no verified work email.
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, 22,471 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 20, 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.

Occupational safety consulting by location

49 lists · largest first

Every Occupational safety consulting list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

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 occupational safety consulting, 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 occupational safety consulting are there worldwide?

RevenueBase identified 17,257 occupational safety consulting worldwide 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?

Quirónprevención, headquartered in Madrid, tops this list with the largest team on record.

Which country has the most occupational safety consulting?

Brazil leads with 3,427 companies, followed by the United States (1,550) and Italy (1,265). Every occupational safety consulting list by country and city is linked on this page.

Which city has the most occupational safety consulting?

Sao Paulo leads with 404 headquartered companies, followed by Lima (173) and Istanbul (141).

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 22,471 verified decision-maker contacts tracked across these 17,257 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 20, 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.