Company lists · Data refreshed September 2026

Top 25 Iso 12100 consulting firms based in Canada

Name: Iso 12100 consulting firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 300 companies tracked

RevenueBase identified 300 iso 12100 consulting firms headquartered in Canada as of September 2026 and tracks 1,795 professional contacts across them, including 750 with verified work emails. Calgary is the largest hub.

This list covers iso 12100 consulting firms 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 28, 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 28, 2026 86% judged on-target in blind review

300Companies

1,795Contacts tracked

750Verified emails

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The 25 largest iso 12100 consulting firms based in Canada

Ranked by team size

Top 25 of 300 iso 12100 consulting firms based in Canada, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to iso 12100 consulting firms: 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	The Epcm Group Global	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 28, 2026	201-500	156 contacts →
	Indirect evidence “At The EPCM Group, we solve our customers' most complex manufacturing and operational challenges through inventive thinking, deep technical expertise, and end-to-end global…” Source: RevenueBase Database · checked Sep 28, 2026
2	PCI Industrial Automation	Partial evidence	Montréal, QC, CanadaHQ checked Sep 28, 2026	51-200	101 contacts →
	Partial evidence “Since 2001, PCI Industrial Automation offers consulting services in the integration of industrial automation systems.” Source: RevenueBase Database · checked Sep 28, 2026
3	Santinel INC	Indirect evidence	Sainte-julie, QC, CanadaHQ checked Sep 28, 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 28, 2026
4	Sstconsultants	Indirect evidence	Charlesbourg, CanadaHQ checked Sep 28, 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 28, 2026
5	Soteck-Clauger	Indirect evidence	Victoriaville, QC, CanadaHQ checked Sep 28, 2026	51-200	57 contacts →
	Indirect evidence “La mission de SOTECK inc.” Source: RevenueBase Database · checked Sep 28, 2026
6	Genisys Consulting Group	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	11-50	37 contacts →
	Indirect evidence “Providing companies with a competitive edge, Génisys believes in taking fully into account market competition imperatives and its clients’ concerns.” Source: RevenueBase Database · checked Sep 28, 2026
7	All-Tech Environmental Services LTD	Partial evidence	Dartmouth, NS, CanadaHQ checked Sep 28, 2026	51-200	35 contacts →
	Partial evidence “ALL-TECH Environmental Services Limited is an Atlantic Canada–owned and operated consulting firm, proudly serving the region since 1993.” Source: RevenueBase Database · checked Sep 28, 2026
8	Solucore INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	11-50	29 contacts →
	Indirect evidence “Solucore is North America’s trusted independent advisor for elevator and escalator systems.” Source: RevenueBase Database · checked Sep 28, 2026
9	Prévigesst	Indirect evidence	Sherbrooke, QC, CanadaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
10	Zone SST	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	11-50	27 contacts →
	Indirect evidence “Nous sommes une firme de conseillers en santé sécurité du travail couvrant la formation, la prévention et la gestion des dossiers d'indemnisation.” Source: RevenueBase Database · checked Sep 28, 2026
11	Safety Design Strategies	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 28, 2026	11-50	26 contacts →
	Indirect evidence “Safety Design Strategies (SDS) is a leading Occupational Health and Safety services company in the Greater Toronto Area.” Source: RevenueBase Database · checked Sep 28, 2026
12	Groupe-Conseil Perrier	Partial evidence	Chicoutimi, QC, CanadaHQ checked Sep 28, 2026	11-50	24 contacts →
	Partial evidence “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…” Source: RevenueBase Database · checked Sep 28, 2026
13	Groupe Accisst Membre DU Groupe Lussier	Indirect evidence	Québec, QC, CanadaHQ checked Sep 28, 2026	11-50	23 contacts →
	Indirect evidence “À propos Fondé en Le Groupe ACCIsst se compose d’une équipe de consultants spécialisés en santé et en sécurité du travail.” Source: RevenueBase Database · checked Sep 28, 2026
14	Compliance Mentorz	Partial evidence	Brampton, ON, CanadaHQ checked Sep 28, 2026	51-200	23 contacts →
	Partial evidence “Compliance Mentorz, a leading commercial safety consulting company, is proud to serve clients nationwide across Canada.” Source: RevenueBase Database · checked Sep 28, 2026
15	EEM EHS Management EEM Gestion ESS	Indirect evidence	Montreal, QC, CanadaHQ checked Sep 28, 2026	11-50	20 contacts →
	Indirect evidence “EEM EHS Management is an independent consultancy helping clients in the public, private and non-profit sectors in their environmental and health & safety management initiatives.” Source: RevenueBase Database · checked Sep 28, 2026
16	Zirconium Consultancy Services	Indirect evidence	Guelph, ON, CanadaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Zirconium Consultancy Services (ZCS) works with manufacturing industry as well as automation/robotic/machine builders to reduce the likelihood of worker injury by providing…” Source: RevenueBase Database · checked Sep 28, 2026
17	Groupe CDF	Indirect evidence	Longueuil, QC, CanadaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Firme d'ingénierie-conseil dynamique offrant des services de protection incendie.” Source: RevenueBase Database · checked Sep 28, 2026
18	SDS Consulting Corporation	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	19 contacts →
	Indirect evidence “Since 1986, SDS has provided services that its clients can rely on.” Source: RevenueBase Database · checked Sep 28, 2026
19	Groupe STE	Indirect evidence	St-jean, QC, CanadaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Groupe STE est une firme d’ingénierie spécialisée en sécurité des machines et en automation \| robotique.” Source: RevenueBase Database · checked Sep 28, 2026
20	Cobalt Safety	Indirect evidence	Burlington, ON, CanadaHQ checked Sep 28, 2026	11-50	18 contacts →
	Indirect evidence “Cobalt Safety was founded and is led by Former Ministry of Labour Inspector & Peer Inspectorate trainer Kevin Brown.” Source: RevenueBase Database · checked Sep 28, 2026
21	Cortech	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “Cortech is your partner in achieving operational excellence.” Source: RevenueBase Database · checked Sep 28, 2026
22	ASC Plus INC	Indirect evidence	Saint-colomban, QC, CanadaHQ checked Sep 28, 2026	11-50	16 contacts →
	Indirect evidence “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.” Source: RevenueBase Database · checked Sep 28, 2026
23	Intervention Prevention INC	Indirect evidence	Beloeil, QC, CanadaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “Intervention Prévention offre des services de consultation, d’implantation, de recherche, d'audit et de formation reliés à la sécurité au travail.” Source: RevenueBase Database · checked Sep 28, 2026
24	Marex Canada Limited	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	15 contacts →
	Indirect evidence “MAREX CANADA LIMITED OUR MISSION STATEMENT MAREX provides leadership in safety, while improving quality, maintainability and reliability.” Source: RevenueBase Database · checked Sep 28, 2026
25	Prime Essential	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 28, 2026	11-50	14 contacts →
	Indirect evidence “We provide HSEQ Consultancy Services and Workforce Solutions for organizations across Canada.” Source: RevenueBase Database · checked Sep 28, 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: iso 12100 consulting firms. 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 iso 12100 consulting firms.
Partial evidence: Its own public description names part of iso 12100 consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name iso 12100 consulting firms. 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 300 iso 12100 consulting firms based in Canada

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Iso 12100 consulting firms based in Canada at a glance

As of Sep 28, 2026

41.8%Verified-email coverage

6.0Average contacts per company

1-10Median size (employees)

11.0%Largest-city concentration · Calgary

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

215

11-50

51-200

201-500

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 300 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 iso 12100 consulting firms, 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 “iso 12100 consulting firms”. 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 iso 12100 consulting firms), 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 iso 12100 consulting firms, 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, 750 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 28, 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.

Iso 12100 consulting firms by metro

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 iso 12100 consulting firms, 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 iso 12100 consulting firms are there based in Canada?

RevenueBase identified 300 iso 12100 consulting firms 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?

The Epcm Group Global, headquartered in Oakville, tops this list with the largest team on record.

Which city has the most iso 12100 consulting firms?

Calgary leads with 33 headquartered companies, followed by Toronto (25) and Montreal (12).

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 750 verified decision-maker contacts tracked across these 300 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 28, 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.