Company lists · Data refreshed September 2026

Top 25 Workplace safety organizations based in Canada

Name: Workplace safety organizations based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 22, 2026 386 companies tracked

RevenueBase identified 386 workplace safety organizations headquartered in Canada as of September 2026 and tracks 4,969 professional contacts across them, including 2,265 with verified work emails. Calgary is the largest hub.

This list covers workplace safety organizations headquartered in Canada, 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.

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 22, 2026 86% judged on-target in blind review

386Companies

4,969Contacts tracked

2,265Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest workplace safety organizations based in Canada

Ranked by team size

Top 25 of 386 workplace safety organizations based in Canada, ranked by team size, largest first. Data refreshed Sep 22, 2026. RevenueBase Smart Search rates how each company's information relates to workplace safety organizations: 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	WCB Nova Scotia	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 22, 2026	201-500	353 contacts →
	Partial evidence “The Workers’ Compensation Board of Nova Scotia (WCB) is the province’s provider of workplace injury insurance.” Source: RevenueBase Database · checked Sep 22, 2026
2	Workplace Safety & Prevention Services	Partial evidence	Mississauga, ON, CanadaHQ checked Sep 22, 2026	201-500	317 contacts →
	Partial evidence “Businesses - and the people who work for them - need access to health and safety expertise to help prevent injuries, illnesses, and fatalities.” Source: RevenueBase Database · checked Sep 22, 2026
3	Workers Compensation Board Of Manitoba	Indirect evidence	Winnipeg, MB, CanadaHQ checked Sep 22, 2026	501-1,000	286 contacts →
	Indirect evidence “The Workers Compensation Board of Manitoba (WCB) serves workers and employers through a no-fault insurance system integral to the Manitoba economy.” Source: RevenueBase Database · checked Sep 22, 2026
4	NOVO	Indirect evidence	Québec, QC, CanadaHQ checked Sep 22, 2026	51-200	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, 2026
5	Public Services Health & Safety Association	Partial evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	51-200	121 contacts →
	Partial evidence “Public Services Health and Safety Association works with Ontario employers and workers in the broader public sector, providing training, consulting, and resources to reduce…” Source: RevenueBase Database · checked Sep 22, 2026
6	Energy Safety Canada	Partial evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	51-200	117 contacts →
	Partial evidence “We are Energy Safety Canada, the nation’s energy association.” Source: RevenueBase Database · checked Sep 22, 2026
7	Safestart, A Division Of Electrolab	Partial evidence	Belleville, ON, CanadaHQ checked Sep 22, 2026	51-200	115 contacts →
	Partial evidence “SafeStart is a safety company focused on human factors.” Source: RevenueBase Database · checked Sep 22, 2026
8	Alberta Construction Safety Association	Partial evidence	Edmonton, AB, CanadaHQ checked Sep 22, 2026	51-200	114 contacts →
	Partial evidence “A construction industry where safety is foundational to everything we build Your Alberta Construction Safety Association (ACSA) is Alberta’s trusted partner in construction safety.” Source: RevenueBase Database · checked Sep 22, 2026
9	Domcor Health, Safety & Security	Partial evidence	Campbell River, BC, CanadaHQ checked Sep 22, 2026	501-1,000	108 contacts →
	Partial evidence “At Domcor Health, Safety & Security Inc, we are all about service, a quality that can only be built on a foundation of experience, knowledge and practice.” Source: RevenueBase Database · checked Sep 22, 2026
10	4s Consulting Services INC	Partial evidence	Markham, ON, CanadaHQ checked Sep 22, 2026	51-200	98 contacts →
	Partial evidence “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.” Source: RevenueBase Database · checked Sep 22, 2026
11	Santinel INC	Indirect evidence	Sainte-julie, QC, CanadaHQ checked Sep 22, 2026	51-200	96 contacts →
	Indirect evidence “Santinel œuvre dans le milieu de la santé et de la sécurité au travail (SST) depuis des décennies.” Source: RevenueBase Database · checked Sep 22, 2026
12	Canadian Centre For Occupational Health And Safety	Strong evidence	Hamilton, ON, CanadaHQ checked Sep 22, 2026	51-200	92 contacts →
	Strong evidence “We're Canada's national resource for the advancement of workplace health and safety.” Source: RevenueBase Database · checked Sep 22, 2026
13	Hazmasters Inc., A Division Of Wesco	Partial evidence	Ajax, ON, CanadaHQ checked Sep 22, 2026	201-500	85 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 22, 2026
14	Workplace Safety North	Strong evidence	North Bay, ON, CanadaHQ checked Sep 22, 2026	51-200	82 contacts →
	Strong evidence “An independent not-for-profit, Workplace Safety North (WSN) is one of four sector-based health and safety associations in Ontario.” Source: RevenueBase Database · checked Sep 22, 2026
15	Canadian Standards Association	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	1,001-5,000	72 contacts →
	Indirect evidence “CSA Group’s standard development organization is a leader in standards research, development, education, and advocacy.” Source: RevenueBase Database · checked Sep 22, 2026
16	OSG	Strong evidence	London, ON, CanadaHQ checked Sep 22, 2026	51-200	72 contacts →
	Strong evidence “OSG is a national leader in workplace health and safety, delivering training, consulting, and software solutions that help organizations operate safer, smarter, and more…” Source: RevenueBase Database · checked Sep 22, 2026
17	Sstconsultants	Indirect evidence	Charlesbourg, CanadaHQ checked Sep 22, 2026	11-50	67 contacts →
	Indirect evidence “Crée en 2010, SSTConsultants est une firme spécialisée en gestion de la santé et sécurité sur les chantiers de construction.” Source: RevenueBase Database · checked Sep 22, 2026
18	Concept Controls INC	Strong evidence	Calgary, AB, CanadaHQ checked Sep 22, 2026	51-200	63 contacts →
	Strong evidence “For over 20 years, customers have trusted Concept Controls to help them find the best solutions to their workplace safety challenges.” Source: RevenueBase Database · checked Sep 22, 2026
19	Saskatchewan Construction Safety Association Scsa	Partial evidence	Regina, SK, CanadaHQ checked Sep 22, 2026	11-50	55 contacts →
	Partial evidence “The Saskatchewan Construction Safety Association (SCSA) is a non-profit organization funded by the building construction industry to provide cost-effective, quality safety…” Source: RevenueBase Database · checked Sep 22, 2026
20	Worksite Safety	Partial evidence	Dundas, ON, CanadaHQ checked Sep 22, 2026	11-50	52 contacts →
	Partial evidence “Worksite Safety Compliance Centre is Canada's leading provider of simple, effective, and accessible occupational health and safety training and services.” Source: RevenueBase Database · checked Sep 22, 2026
21	Asstsas	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 22, 2026	11-50	49 contacts →
	Indirect evidence “L'Association paritaire pour la santé et la sécurité du travail du secteur affaires sociales (ASSTSAS) est la première association sectorielle paritaire constituée avant même…” Source: RevenueBase Database · checked Sep 22, 2026
22	BC Construction Safety Alliance	Partial evidence	New Westminster, BC, CanadaHQ checked Sep 22, 2026	11-50	46 contacts →
	Partial evidence “The BC Construction Safety Alliance (BCCSA) is a not-for-profit association that provides services to over construction companies employing approximately workers.” Source: RevenueBase Database · checked Sep 22, 2026
23	OHCOW	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 22, 2026	11-50	45 contacts →
	Indirect evidence “The mission of the Occupational Health Clinics for Ontario Workers is to protect workers and their communities from occupational disease, injuries and illnesses, to support their…” Source: RevenueBase Database · checked Sep 22, 2026
24	Manufacturing Safety Alliance Of BC	Partial evidence	Chilliwack, BC, CanadaHQ checked Sep 22, 2026	11-50	45 contacts →
	Partial evidence “The Manufacturing Safety Alliance of BC is the not-for-profit health and safety association for manufacturers and food processors in British Columbia.” Source: RevenueBase Database · checked Sep 22, 2026
25	ASP Construction	Indirect evidence	Anjou, QC, CanadaHQ checked Sep 22, 2026	11-50	40 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 22, 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: workplace safety organizations. 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 safety organizations.
Partial evidence: Its own public description names part of workplace safety organizations, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name workplace safety organizations. 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 386 workplace safety organizations based in Canada

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 2,265 reachable decision-makers.

Free signup · no credit card

View the full list →

Workplace safety organizations based in Canada at a glance

As of Sep 22, 2026

45.6%Verified-email coverage

12.9Average contacts per company

1-10Median size (employees)

8.8%Largest-city concentration · Calgary

Sep 22, 2026Page data refreshed

Companies by employee count

1-10

239

11-50

105

51-200

201-500

501-1,000

1,001-5,000

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 386 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 workplace safety organizations, 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 Canada whose own description of what they do matches “workplace safety organizations”. 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 safety organizations), 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 safety organizations, and records with no verified work email. Companies headquartered outside Canada 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, 2,265 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 safety organizations by metro

Workplace safety organizations in Calgary34

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 safety organizations, 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 safety organizations are there based in Canada?

RevenueBase identified 386 workplace safety organizations headquartered in Canada 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?

WCB Nova Scotia, headquartered in Dartmouth, tops this list with the largest team on record.

Which city has the most workplace safety organizations?

Calgary leads with 34 headquartered companies, followed by Edmonton (23) and Toronto (22).

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 2,265 verified decision-maker contacts tracked across these 386 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.

Ready to reach these companies? Verified emails and direct dials for all 386 workplace safety organizations based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

Workplace safety organizations by geography

Browse the directory

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.