Company lists · Data refreshed September 2026
Top 25 Occupational health and safety companies based in Chile
RevenueBase identified 177 occupational health and safety companies headquartered in Chile as of September 2026 and tracks 1,427 professional contacts across them, including 132 with verified work emails. Santiago is the largest hub.
This list covers occupational health and safety companies headquartered in Chile, 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.
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 occupational health and safety companies based in Chile
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 272 contacts → | ||||
Indirect evidence “APRO es la empresa líder en la comercialización de Elementos de Protección Personal y Artículos de Seguridad Industrial con 40 años de permanencia en el mercado Chileno.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 178 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 70 contacts → | ||||
Indirect evidence “Sabías que la falta de una supervisión técnica continua es la principal causa de fallas en el cumplimiento legal y accidentes laborales?” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 60 contacts → | ||||
Indirect evidence “Con 30 años de trayectoria, somos un referente en Chile en capacitación en ámbitos de riesgos mayores, respuesta a emergencias y seguridad laboral del sector industrial, minero y…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 38 contacts → | ||||
Indirect evidence “SQ Ingeniería es una empresa especializada en gestión de riesgo y medioambiente, fundado en en la ciudad de Santiago, para poder atender las diversas necesidades y requerimientos…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 33 contacts → | ||||
Indirect evidence “Somos expertos en facilitar la gestión de Seguridad de Máquinas y S & SO, a través de nuestra experiencia, generamos valor para el cuidado de las personas y protección al proceso…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 28 contacts → | ||||
Partial evidence “En Innovation Health, nuestra meta es buscar e implementar innovaciones en salud preventiva y seguridad laboral en las grandes industrias del país.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 27 contacts → | ||||
Indirect evidence “Consultora al servicio de Asesoría en Prevención de Riesgos, con el propósito de contribuir en mejorar la gestión de prevención de riesgos de nuestros clientes, todo con el fin de…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 26 contacts → | ||||
Indirect evidence “Empresa especialista en servicios de evaluación de Higiene Industrial.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 18 contacts → | ||||
Indirect evidence “Consultora Pharus, cuenta con una cartera con más 50 empresas, las que en su totalidad tienen más de personas en sus equipos, contando entre nuestros clientes con empresas de los…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 17 contacts → | ||||
Indirect evidence “Consultora y OTEC, especializada en Bienestar Laboral.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 12 contacts → | ||||
Indirect evidence “Somos un equipo dedicado a la construcción e implementación de ambientes laborales saludables y seguros, buscando plasmar conciencia y experiencia de salud integral.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 10 contacts → | ||||
Indirect evidence “Pronect se dedica a elevar los estándares de Salud y Seguridad Ocupacional en la industria.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 8 contacts → | ||||
Indirect evidence “Asesoramos y desarrollamos la Gestión Integrada de Riesgos, incorporando Seguridad & Salud Ocupacional, Calidad, Medio Ambiente, Seguridad de Planta y Seguridad de la Información.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 8 contacts → | ||||
Indirect evidence “ZAREY Consultores SpA.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 7 contacts → | ||||
Indirect evidence “El Instituto de Salud Ocupacional es una institución que desde el año 2011 presta servicios de Salud Ocupacional, ofreciendo exámenes ocupacionales y pre ocupacionales a empresas…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 6 contacts → | ||||
Indirect evidence “En Echeverría consultores contamos con una vasta experiencia en el área de la Prevención de Riesgos, Seguridad Laboral y Ocupacional, brindando asesorías integrales para…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 6 contacts → | ||||
Indirect evidence “We generate solutions for your operations, through the implementation of technical initiatives pertinent to each reality, based on diagnoses prepared by competent professionals…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 6 contacts → | ||||
Indirect evidence “Nuestra consultora nació en 1998 con el objetivo de apoyar a las empresas en el ámbito de la salud ocupacional.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 6 contacts → | ||||
Indirect evidence “Somos un equipo de profesionales dedicados a brindar servicios integrales de evaluación a trabajadores del transporte, la minería, construcción y otros rubros.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 4 contacts → | ||||
Strong evidence “Avanza is a B2B company specialized in Risk Prevention, Security, Occupational Health, and Environmental Services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 4 contacts → | ||||
Indirect evidence “Besst Consulting se especializa en asesorías a aquellas empresas que no cuentan con un departamento de seguridad y salud en el trabajo.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 3 contacts → | ||||
Indirect evidence “PREMEP es una institución especializada en medicina preocupacional autorizada por la Secretaría Ministerial de Salud de la Región de Antofagasta, para realizar exámenes…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 2 contacts → | ||||
Indirect evidence “Consultorías en Gestión de Seguridad de Procesos y Riesgos, Excelencia Operacional, Asset Integrity Managment, Due Dilligence, Cumplimiento, Auditorías y Training.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 1 contacts → | ||||
Indirect evidence Source: RevenueBase Database · checked Sep 20, 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: occupational health and safety 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 occupational health and safety companies.
- Partial evidence
- Its own public description names part of occupational health and safety companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name occupational health and safety 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 177 occupational health and safety companies based in Chile
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Occupational health and safety companies based in Chile at a glance
As of Sep 20, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for Chile, so it is reported there. Company counts and contact totals on this page are exact for Chile, over 177 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 occupational health and safety 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.
- What qualifies
- Companies headquartered in Chile whose own description of what they do matches “occupational health and safety 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 occupational health and safety 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 occupational health and safety companies, and records with no verified work email. Companies headquartered outside Chile 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, 132 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 health and safety companies by metro
- Occupational health and safety companies in Santiago38
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 health and safety 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 occupational health and safety companies are there based in Chile?
RevenueBase identified 177 occupational health and safety companies headquartered in Chile 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?
APRO, headquartered in Quilicura Santiago, tops this list with the largest team on record.
Which city has the most occupational health and safety companies?
Santiago leads with 38 headquartered companies, followed by Antofagasta (12) and Las Condes (9).
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 132 verified decision-maker contacts tracked across these 177 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.
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