Company lists · Data refreshed September 2026

Top 25 Workplace hazard assessment companies based in Canada

RevenueBase identified 385 company matches for workplace hazard assessment companies associated with Canada as of September 2026 and tracks 2,603 professional contacts across them, including 1,052 with verified work emails. Calgary is the largest hub.

This list covers company matches for workplace hazard assessment companies associated with Canada, 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 September 22, 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 Sep 22, 2026 How this list was built
385Companies
2,603Contacts tracked
1,052Verified emails
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The 25 largest workplace hazard assessment companies based in Canada

Ranked by team size
Top 25 of 385 company matches for workplace hazard assessment companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 22, 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 matchQuébec, QC, CanadaHQ recorded Sep 22, 202651-200134 contacts →

Exact match

“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…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
2Exact matchMarkham, ON, CanadaHQ recorded Sep 22, 202651-20098 contacts →

Exact match

“4S is an occupational health and safety advisory firm that ensures compliance and protects companies and their employees with a “live” occupational and safety management program.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
3Exact matchSainte-julie, QC, CanadaHQ recorded Sep 22, 202651-20096 contacts →

Exact match

“Santinel œuvre dans le milieu de la santé et de la sécurité au travail (SST) depuis des décennies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
4Exact matchAjax, ON, CanadaHQ recorded Sep 22, 2026201-50085 contacts →

Exact match

“We are committed to training, education, and full-service solutions to help companies build a strong safety culture so that everyone goes home safely at the end of each and every…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
5Exact matchLondon, ON, CanadaHQ recorded Sep 22, 202651-20072 contacts →

Exact match

“OSG is a national leader in workplace health and safety, delivering training, consulting, and software solutions that help organizations operate safer, smarter, and more…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
6Exact matchCharlesbourg, CanadaHQ recorded Sep 22, 202611-5067 contacts →

Exact match

“Crée en 2010, SSTConsultants est une firme spécialisée en gestion de la santé et sécurité sur les chantiers de construction.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
7Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202651-20063 contacts →

Exact match

“For over 20 years, customers have trusted Concept Controls to help them find the best solutions to their workplace safety challenges.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
8Exact matchDundas, ON, CanadaHQ recorded Sep 22, 202611-5052 contacts →

Exact match

“Worksite Safety Compliance Centre is Canada's leading provider of simple, effective, and accessible occupational health and safety training and services.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
9Exact matchAnjou, QC, CanadaHQ recorded Sep 22, 202611-5040 contacts →

Exact match

“L'ASP Construction constitue un organisme de référence en matière de prévention en santé et sécurité du travail pour les travailleurs et les employeurs du secteur de la…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
10Exact matchDartmouth, NS, CanadaHQ recorded Sep 22, 202651-20035 contacts →

Exact match

“ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
11Exact matchSherbrooke, QC, CanadaHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“Consultant en santé et sécurité au travail Gestionnaire de mutuelles Formations SST Pour des services à la carte, en pré-mutuelle ou en mutuelle de prévention, nous offrons aux…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
12Exact matchQuébec, QC, CanadaHQ recorded Sep 22, 202611-5027 contacts →

Exact match

“Nous sommes une firme de conseillers en santé sécurité du travail couvrant la formation, la prévention et la gestion des dossiers d'indemnisation.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
13Exact matchMontreal, QC, CanadaHQ recorded Sep 22, 202651-20027 contacts →

Exact match

“Fondée en 1997, Solution Santé Sécurité s’engage avec bienveillance dans la prévention, la gestion et la formation pour protéger les travailleur·euse·s et assister les…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
14Exact matchOakville, ON, CanadaHQ recorded Sep 22, 202611-5026 contacts →

Exact match

“Safety Design Strategies (SDS) is a leading Occupational Health and Safety services company in the Greater Toronto Area.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
15Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“Alberta Safety & Environmental Services is a fully integrated environmental health, safety and hygiene company with several years of professional industry experience.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
16Exact matchChicoutimi, QC, CanadaHQ recorded Sep 22, 202611-5024 contacts →

Exact match

“To protect people’s lives and physical integrity, Perrier Consulting strives to highlight the positive side of risk management, in the contribution it makes to improving an…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
17Exact matchQuébec, QC, CanadaHQ recorded Sep 22, 202611-5023 contacts →

Exact match

“À propos Fondé en Le Groupe ACCIsst se compose d’une équipe de consultants spécialisés en santé et en sécurité du travail.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
18Exact matchBrampton, ON, CanadaHQ recorded Sep 22, 202651-20023 contacts →

Exact match

“Compliance Mentorz, a leading commercial safety consulting company, is proud to serve clients nationwide across Canada.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Sep 22, 202611-5022 contacts →

Exact match

“With over 80 years of combined experience, Buller Crichton Environmental Inc.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
20Exact matchSt. Albert, AB, CanadaHQ recorded Sep 22, 202651-20020 contacts →

Exact match

“Safety without a doubt is the most crucial investment we can make.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
21Exact matchBurlington, ON, CanadaHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Cobalt Safety was founded and is led by Former Ministry of Labour Inspector & Peer Inspectorate trainer Kevin Brown.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
22Exact matchCalgary, AB, CanadaHQ recorded Sep 22, 202611-5018 contacts →

Exact match

“Health & Safety Auditing and Advisory services based in Canada Services -COR Auditing: AASP, Energy Safety Canada, ACSA, AMHSA, AFPA, IHSA, ISO 45001, and MHCC-Occupational Health…”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
23Exact matchSaint-colomban, QC, CanadaHQ recorded Sep 22, 202611-5016 contacts →

Exact match

“FIRME EN SANTÉ ET SÉCURITÉ SPÉCIALISÉ EN CONSTRUCTION, NOUS OFFRONS LES SERVICES DE COORDONNATEUR (CoSS) ET CONSEILLER SANTÉ ET SÉCURITÉ POUR LES CHANTIERS DE CONSTRUCTION.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
24Exact matchShawinigan, QC, CanadaHQ recorded Sep 22, 202651-20016 contacts →

Exact match

“Founded in 1972, SIM is a pioneer in training services offered to companies.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase
25Exact matchBeloeil, QC, CanadaHQ recorded Sep 22, 202611-5015 contacts →

Exact match

“Intervention Prévention offre des services de consultation, d’implantation, de recherche, d'audit et de formation reliés à la sécurité au travail.”

Recorded in the RevenueBase company graph · Sep 22, 2026 · View company records in RevenueBase

Showing 25 of 385 workplace hazard assessment companies based in Canada

See the full list, filter by size, metro and specialty, and access 1,052 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Workplace hazard assessment companies based in Canada at a glance

As of Sep 22, 2026
40.4%Verified-email coverage
6.8Average contacts per company
1-10Median size (employees)
11.7%Largest-city concentration · Calgary
Sep 22, 2026Page data refreshed

Companies by employee count

1-10
269
11-50
88
51-200
25
201-500
2

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 385 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 Canada whose business descriptions match “workplace hazard assessment 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 1,052 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 September 22, 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.

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 hazard assessment companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many workplace hazard assessment companies are there based in Canada?

RevenueBase identified 385 company matches for workplace hazard assessment companies associated with Canada as of September 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?

NOVO tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most workplace hazard assessment companies?

Calgary leads with 45 company records, followed by Edmonton (28) and Toronto (17).

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 1,052 professional contacts with verified work emails tracked across these 385 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 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 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.