Company lists · Data refreshed September 2026

Top 25 Regulatory compliance law firms based in Canada

Name: Regulatory compliance law firms based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 5, 2026 121 companies tracked

RevenueBase identified 121 regulatory compliance law firms headquartered in Canada as of September 2026 and tracks 750 professional contacts across them, including 424 with verified work emails and 48 with mobile numbers. Toronto is the largest hub.

This list covers regulatory compliance law 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, how directly it supports the match, and when it was last checked. Data refreshed September 5, 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 HQ checked on every row Match evidence on every row Refreshed Sep 5, 2026 86% judged on-target in blind review

121Companies

750Contacts tracked

424Verified emails

48Mobile numbers

Explore all 121 companies → Free signup · no credit card · 500 free credits

The 25 largest regulatory compliance law firms based in Canada

Ranked by team size

Top 25 of 121 regulatory compliance law firms based in Canada, ranked by team size, largest first. Data refreshed Sep 5, 2026. Evidence rates how directly each company's own description names regulatory compliance law firms: strong (names it), partial (names part of it), indirect (matched on its full profile rather than the summary shown). Click a count to unlock that company's people.
#	Company	Headquarters	Employees	Contacts
1	Harper Grey LLPPartial evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	51-200	223
	“Founded in 1907, Harper Grey LLP is a leading Vancouver, BC based business and litigation law firm.” Source: company website · checked Sep 5, 2026
2	The AML ShopStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	51-200	62
	“Our team of veteran compliance executives empowers businesses with the most practical, informed and strategic regulatory support services.” Source: company website · checked Sep 5, 2026
3	Quality Smart SolutionsPartial evidence	Burlington, ON, CanadaHQ checked Sep 5, 2026	11-50	22
	“Since 2007, Quality Smart Solutions has guided health and consumer product companies through complex regulatory requirements across Canada, the United States, and global markets.” Source: company website · checked Sep 5, 2026
4	ValidaproStrong evidence	Québec, QC, CanadaHQ checked Sep 5, 2026	11-50	19
	“VALIDAPRO is a consulting firm entirely dedicated to the regulatory compliance, validation and engineering needs of the life sciences industries, particularly the pharmaceutical…” Source: company website · checked Sep 5, 2026
5	Lanctot Avocats, S.AIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	11-50	18
	“Situé à Montréal, Lanctot Avocats est un cabinet qui met son expérience au service des entreprises et des organisations.” Source: company website · checked Sep 5, 2026
6	Steinecke Maciura LeblancIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	17
	“Steinecke Maciura LeBlanc (SML) is a firm focusing on the regulation of professions and industries.” Source: company website · checked Sep 5, 2026
7	INQ LAWIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	15
	“We stay on top of emerging trends so your business can seize the opportunities of today’s rapidly changing world.” Source: company website · checked Sep 5, 2026
8	Investigation Counsel Professional CorporationIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	14
	“The concept of lawyers who investigate or ‘investigation counsel,’ is not something new to Canada’s justice system.” Source: company website · checked Sep 5, 2026
9	Sunesis Consulting INCPartial evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	11-50	13
	“Sunesis is a governance, risk, and compliance advisory firm that sees beyond obligation.” Source: company website · checked Sep 5, 2026
10	Dubé Latreille Avocats INCIndirect evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	11-50	11
	“Depuis près de 25 ans, l'étude légale qui est devenue au fil du temps le cabinet DUBÉ LATREILLE AVOCATS INC.” Source: company website · checked Sep 5, 2026
11	YyzlawStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	10
	“Founded in YYZlaw is a corporate and regulatory law practice with an emphasis on the aviation and travel industries.” Source: company website · checked Sep 5, 2026
12	North Star Consulting And Legal ServicesStrong evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	11-50	10
	“Established in 2011, North Star Compliance Solutions is a full-service compliance consulting firm providing services to help businesses navigate the complex regulatory landscape…” Source: company website · checked Sep 5, 2026
13	Shadley Knerr, S.E.N.C.R.LStrong evidence	Montréal, QC, CanadaHQ checked Sep 5, 2026	1-10	9
	“Shadley Knerr is a boutique law firm dedicated exclusively to the representation of individuals and corporations at all stages of criminal, regulatory, or other government…” Source: company website · checked Sep 5, 2026
14	Benoit Regulatory Compliance INCStrong evidence	Calgary, AB, CanadaHQ checked Sep 5, 2026	1-10	8
	“With over 50 years of combined experience, the staff of Benoit are recognized experts in the field of regulatory compliance.” Source: company website · checked Sep 5, 2026
15	Battah LapointeIndirect evidence	Montreal, QC, CanadaHQ checked Sep 5, 2026	1-10	8
	“Nous sommes un cabinet de services professionnels dont l’expertise s’étend à deux domaines, soit l’éthique, la déontologie et le droit professionnel et la prévention et la gestion…” Source: company website · checked Sep 5, 2026
16	Koziebrocki LAWPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	8
	“Koziebrocki Law balances extensive knowledge with strategic advocacy while representing our professional clients.” Source: company website · checked Sep 5, 2026
17	Dominion Govlaw LLPPartial evidence	Victoria, BC, CanadaHQ checked Sep 5, 2026	1-10	8
	“Dominion GovLaw LLP provides bylaw compliance and advice and advocacy to local governments, with a special emphasis on educating and empowering public servants and public…” Source: company website · checked Sep 5, 2026
18	Conlin Bedard LLPStrong evidence	Ottawa, ON, CanadaHQ checked Sep 5, 2026	11-50	6
	“Conlin Bedard LLP is a federal regulatory law firm.” Source: company website · checked Sep 5, 2026
19	Ascendion LAWIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	1-10	6
	“Complex commercial litigation.” Source: company website · checked Sep 5, 2026
20	Outlier Compliance GroupPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	6
	“Outlier is a Canadian consulting firm, founded in August of 2013, which is focused on developing compliance solutions for reporting entities.” Source: company website · checked Sep 5, 2026
21	Hira Rowan LLPIndirect evidence	Vancouver, BC, CanadaHQ checked Sep 5, 2026	11-50	6
	Source: company website · checked Sep 5, 2026
22	Goldbloom Ross Cunningham LLPIndirect evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	6
	“Goldbloom Ross Cunningham LLP defends people and corporations facing investigation and prosecution of all kinds.” Source: company website · checked Sep 5, 2026
23	BE Defended Professional CorporationPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“Criminal advocacy, civil litigation, and regulatory defence” Source: company website · checked Sep 5, 2026
24	Williams, Avocats & ConseilsIndirect evidence	Longueuil, QC, CanadaHQ checked Sep 5, 2026	1-10	5
	“Cabinet-boutique offrant des services juridiques en droit administratif (réglementaire) et commercial.” Source: company website · checked Sep 5, 2026
25	Comarm Solutions INCPartial evidence	Toronto, ON, CanadaHQ checked Sep 5, 2026	1-10	5
	“Comarm's team of senior consultants has many years of experience in compliance and regulation in the Canadian investment industry.” Source: company website · checked Sep 5, 2026

Showing 25 of 121 regulatory compliance law firms based in Canada

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Regulatory compliance law firms based in Canada at a glance

As of Sep 5, 2026

1-10Median size (employees)

TorontoLargest hub · 43 HQs

48Contacts with mobile numbers

Sep 5, 2026Data refreshed

Companies by employee count

1-10

103

11-50

51-200

Verified emails by last verification

0–30

394

31–60

61–90

90–180

180+

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 regulatory compliance law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence 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 SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “regulatory compliance law firms”. Matching reads each company's description, not its industry code or its name.
What we exclude: Companies whose own description does not clearly place them among regulatory compliance law 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 an evidence 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, 424 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 5, 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.

Regulatory compliance law firms by metro

Regulatory compliance law firms in Toronto43

Frequently asked

How many regulatory compliance law firms are there based in Canada?

RevenueBase identified 121 regulatory compliance law 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?

Harper Grey LLP, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most regulatory compliance law firms?

Toronto leads with 43 headquartered companies, followed by Montreal (11) and Calgary (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 424 verified decision-maker contacts tracked across these 121 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 5, 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.