Company lists · Data refreshed September 2026
Top 25 Workplace hazard assessment companies worldwide
RevenueBase identified 10,833 workplace hazard assessment companies worldwide as of September 2026 and tracks 71,697 professional contacts across them, including 12,331 with verified work emails. Brazil is the largest market and Sao Paulo the largest hub.
This list covers workplace hazard assessment companies 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 22, 2026. Country and city lists for workplace hazard assessment companies 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.
The 25 largest workplace hazard assessment companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 2 | 729 contacts → | ||||
Indirect evidence “Somos un Servicio de Prevención.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 4 | 358 contacts → | ||||
Indirect evidence “Looking to the future: The journey from NOSA to SafetyCloud Initially a free service to industry, NOSA was privatised in 2005, and in 2018, it was bought by the Carlyle Group…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 5 | 298 contacts → | ||||
Indirect evidence “We are the largest and most diverse team of full-time safety experts in North America.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 6 | 274 contacts → | ||||
Indirect 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 22, 2026Thanks. The Data Team will review it. | |||||
| 7 | 241 contacts → | ||||
Indirect evidence “Prevaly est un Service de Prévention et Santé au Travail situé sur Toulouse.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 8 | 239 contacts → | ||||
Indirect evidence “Prevención de Riesgos Laborales, Formación, Gestión Integral de IT, Procesos de Invalidez, Servicios Médicos, Peritajes.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 9 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 10 | 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 22, 2026Thanks. The Data Team will review it. | |||||
| 11 | 180 contacts → | ||||
Indirect evidence “About CORE Safety QUALIFICATIONS: Our leadership members at CORE Safety Group have degrees in Occupational Safety Management and hold credentials that are certified through the…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 12 | 180 contacts → | ||||
Indirect evidence “Comprehensive OHS System Consultancy | Occupational Health Programs | Legal and Strategic Advisory We have been providing our services since May 9, 2005.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 13 | 180 contacts → | ||||
Indirect evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 14 | 178 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 15 | 173 contacts → | ||||
Indirect evidence “The Infrastructure Health and Safety Association (IHSA) is Ontario’s trusted health and safety resource.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 16 | 169 contacts → | ||||
Indirect evidence “SopranCiodue provides all-round consultancy in the fields of occupational safety and fire prevention: accident prevention, fire-fighting systems, organisational well-being and…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 17 | 169 contacts → | ||||
Indirect evidence “A Previne é uma empresa 100% brasileira com atuação na área de consultoria em saúde, segurança e meio ambiente (SSMA), higiene ocupacional e gerenciamento de riscos com…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 18 | 167 contacts → | ||||
Indirect evidence “Vandeputte is een trendsetter in industriële veiligheid en welzijn, in België en vervolgens ook in Europa.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 19 | 166 contacts → | ||||
Indirect evidence “PrevenControl is the firm specialized in occupational health and safety that proposes effective and innovative solutions to improve the business and reputation of its clients…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 20 | 162 contacts → | ||||
Indirect evidence “Since GEP has been shaping the future of Occupational Health & Safety (OHS).” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 21 | 160 contacts → | ||||
Indirect evidence “We adviseren, ontwerpen, installeren, monteren en inspecteren.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 22 | 153 contacts → | ||||
Indirect evidence “WSH Experts Pte Ltd established in Singapore to provide integrated services to the industry.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 23 | 145 contacts → | ||||
Partial evidence “Safety Circle India is a leading provider of workplace health, safety, and wellness solutions with over two decades of proven expertise.” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 24 | 135 contacts → | ||||
Indirect evidence “Grupo OTP, una de las principales instituciones en su sector, es una empresa creada para ofrecer una amplia gama de servicios en materia de Prevención de Riesgos Laborales a nivel…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
| 25 | 134 contacts → | ||||
Indirect evidence “Chef de file en gestion de la santé et sécurité du travail (SST), Novo accompagne les entreprises, avec professionnalisme et passion, afin de leur permettre de créer des milieux…” Source: RevenueBase Database · checked Sep 22, 2026Thanks. The Data Team will review it. | |||||
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: workplace hazard assessment companies. 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 workplace hazard assessment companies.
- Partial evidence
- Its own public description names part of workplace hazard assessment companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name workplace hazard assessment companies. 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 10,833 workplace hazard assessment companies worldwide
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Workplace hazard assessment companies worldwide at a glance
As of Sep 22, 2026Companies by employee count
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 workplace hazard assessment companies, 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 workplace hazard assessment companies are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “workplace hazard assessment companies”. 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 workplace hazard assessment companies), 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 workplace hazard assessment companies, 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, 12,331 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 22, 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.
Workplace hazard assessment companies by location
34 lists · largest firstEvery Workplace hazard assessment companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Workplace hazard assessment companies based in Brazil2,054
- Workplace hazard assessment companies based in the United States1,029
- Workplace hazard assessment companies based in Italy809
- Workplace hazard assessment companies based in the United Kingdom682
- Workplace hazard assessment companies based in France443
- Workplace hazard assessment companies based in Türkiye429
- Workplace hazard assessment companies based in Canada385
- Workplace hazard assessment companies based in Australia341
- Workplace hazard assessment companies based in Germany295
- Workplace hazard assessment companies based in Peru243
- Workplace hazard assessment companies based in Colombia234
- Workplace hazard assessment companies based in South Africa218
- Workplace hazard assessment companies based in the Netherlands189
- Workplace hazard assessment companies based in Mexico170
- Workplace hazard assessment companies based in Argentina162
- Workplace hazard assessment companies based in Spain159
- Workplace hazard assessment companies based in India104
- Workplace hazard assessment companies based in Poland104
- Workplace hazard assessment companies based in Portugal93
- Workplace hazard assessment companies based in Chile88
- Workplace hazard assessment companies based in New Zealand64
- Workplace hazard assessment companies based in Ireland55
- Workplace hazard assessment companies based in Switzerland55
- Workplace hazard assessment companies based in Sweden52
- Workplace hazard assessment companies based in the United Arab Emirates51
- Workplace hazard assessment companies based in Belgium49
- Workplace hazard assessment companies based in Denmark37
- Workplace hazard assessment companies based in Singapore28
Cities
- Workplace hazard assessment companies based in Sao Paulo, Brazil247
- Workplace hazard assessment companies based in Belo Horizonte, Brazil52
- Workplace hazard assessment companies based in Perth, Australia35
- Workplace hazard assessment companies based in Sydney, Australia31
- Workplace hazard assessment companies based in Melbourne, Australia28
- Workplace hazard assessment companies based in Brisbane, Australia27
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 workplace hazard assessment companies, 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 workplace hazard assessment companies are there worldwide?
RevenueBase identified 10,833 workplace hazard assessment companies 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 workplace hazard assessment companies?
Brazil leads with 2,054 companies, followed by the United States (1,029) and Italy (809). Every workplace hazard assessment companies list by country and city is linked on this page.
Which city has the most workplace hazard assessment companies?
Sao Paulo leads with 247 headquartered companies, followed by Lima (105) and Istanbul (87).
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 12,331 verified decision-maker contacts tracked across these 10,833 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 22, 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.