Company lists · Data refreshed September 2026

Top 25 International regulatory consulting firms based in Canada

RevenueBase identified 437 company matches for international regulatory consulting firms associated with Canada as of September 2026 and tracks 2,474 professional contacts across them, including 946 with verified work emails. Toronto is the largest hub.

This list covers company matches for international regulatory consulting firms 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 28, 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 28, 2026 How this list was built
437Companies
2,474Contacts tracked
946Verified emails
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The 25 largest international regulatory consulting firms based in Canada

Ranked by team size
Top 25 of 437 company matches for international regulatory consulting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 matchToronto, ON, CanadaHQ recorded Sep 28, 2026201-500214 contacts →

Exact match

“PharmEng Technology, now part of Efor Group, leader in Compliance Engineering, is a leading provider of technical services and solutions to the pharmaceutical, biotechnology, and…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchGuelph, ON, CanadaHQ recorded Sep 28, 202651-200102 contacts →

Exact match

“Nutrasource is a full-service contract research organization (CRO) that helps health companies bring products to market with strong science and regulatory confidence - from…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
3Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 202651-20065 contacts →

Exact match

“Q&C is the largest independent full-service consultant and importer for Health Canada, US FDA and internationally regulated drugs, APIs, natural health products and medical…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchMississauga, ON, CanadaHQ recorded Sep 28, 202651-20046 contacts →

Exact match

“As a recognized leader in the industry, our team of experts provide regulatory and scientific advice to help you identify the most efficient drug development and registration…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5043 contacts →

Exact match

“Strategy, Policy, and Economic Analysis Nordicity is an international consulting firm providing private and public sector clients with solutions for Strategy and Business…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202651-20042 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20040 contacts →

Exact match

“Contract Research Organization and consulting firm specializing in all matters related to Safety, Quality & Compliance for the Life Sciences and Food industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchOakville, ON, CanadaHQ recorded Sep 28, 202651-20038 contacts →

Exact match

“AXSource® is the only company headquartered in North America with Regulatory & Quality Consulting and Microsoft Dynamics expertise under one roof.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“Emerging Ag is a boutique international consulting firm providing communications and public affairs services to clients in the agriculture, food, and health sectors.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchVancouver, BC, CanadaHQ recorded Sep 28, 202611-5036 contacts →

Exact match

“At Core6 Environmental our specialty is working with clients to identify clear and practical solutions for their specific environmental and regulatory challenges.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchDartmouth, NS, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
12Exact matchRichmond Hill, ON, CanadaHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“Dominion Group- North America’s trusted global customs and finance resource for over 35 years, Dominion offers clients the guidance, support, and key knowledge they need to thrive…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 20261-1024 contacts →

Exact match

“Sandstone Group Sandstone Group, based in Ottawa, specializes in providing strategic advice to corporate executives in matters of public affairs, government relations, crisis…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLévis, QC, CanadaHQ recorded Sep 28, 202611-5023 contacts →

Exact match

“Firme de consultants professionnels dans les secteurs Pharmaceutique et Alimentaire”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchBrampton, ON, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
16Exact matchBurlington, ON, CanadaHQ recorded Sep 28, 202611-5022 contacts →

Exact match

“Since 2007, Quality Smart Solutions has guided health and consumer product companies through complex regulatory requirements across Canada, the United States, and global markets.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchKingston, ON, CanadaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“Limestone Analytics is an international consulting firm providing comprehensive analytical services across the full life cycle of development projects, social programs and public…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
18Exact matchKamloops, BC, CanadaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“A small company with experience providing consulting services on infrastructure, indigenous relations, and environmental projects.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchLaval, QC, CanadaHQ recorded Sep 28, 202611-5021 contacts →

Exact match

“PBE is a Canadian leading consulting company specializing in cGMP compliance to federal and provincial regulations, in Biotech, Pharma, Vaccine, & Life Science industries.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
20Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-5020 contacts →

Exact match

“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.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchFredericton, NB, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Helping you shape policy, reputation and growth.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchQuébec, QC, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“VALIDAPRO is a consulting firm entirely dedicated to the regulatory compliance, validation and engineering needs of the life sciences industries, particularly the pharmaceutical…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchCalgary, AB, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Since 1986, SDS has provided services that its clients can rely on.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchMarkham, ON, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“QCL pledges to provide uncompromising analytical services to our clients…those people whose daily work redefines the leading edge of technology” We are Quality Compliance…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchGuelph, ON, CanadaHQ recorded Sep 28, 202611-5018 contacts →

Exact match

“Founded in 2010, Paul Dick & Associates (PDA) is a Canadian consulting company specializing in the creation of outstanding product development, regulatory and commercial value for…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 437 international regulatory consulting firms based in Canada

See the full list, filter by size, metro and specialty, and access 946 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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International regulatory consulting firms based in Canada at a glance

As of Sep 28, 2026
38.2%Verified-email coverage
5.7Average contacts per company
1-10Median size (employees)
22.4%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
329
11-50
87
51-200
14
201-500
4
501-1,000
1

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 437 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 “international regulatory consulting firms” 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 946 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 28, 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 “international regulatory consulting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many international regulatory consulting firms are there based in Canada?

RevenueBase identified 437 company matches for international regulatory consulting firms 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?

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

Which city has the most international regulatory consulting firms?

Toronto leads with 98 company records, followed by Montreal (39) and Ottawa (32).

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 946 professional contacts with verified work emails tracked across these 437 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 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 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.