Company lists · Data refreshed September 2026

Top 25 Regulatory compliance accounting firms based in Canada

RevenueBase identified 230 company matches for regulatory compliance accounting firms associated with Canada as of September 2026 and tracks 1,536 professional contacts across them, including 637 with verified work emails. Toronto is the largest hub.

This list covers company matches for regulatory compliance accounting 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 29, 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 29, 2026 How this list was built
230Companies
1,536Contacts tracked
637Verified emails
Explore this list → Free signup · no credit card · 500 free credits

The 25 largest regulatory compliance accounting firms based in Canada

Ranked by team size
Top 25 of 230 company matches for regulatory compliance accounting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 29, 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 29, 202651-200114 contacts →

Exact match

“McGovern Hurley commenced operations in 1980.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
2Exact matchStratford, ON, CanadaHQ recorded Sep 29, 202651-20087 contacts →

Exact match

“Since 1947, Famme & Co.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
3Exact matchCalgary, AB, CanadaHQ recorded Sep 29, 2026201-50084 contacts →

Exact match

“Regulatory services provider of consulting, field services and software”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
4Exact matchToronto, ON, CanadaHQ recorded Sep 29, 202651-20062 contacts →

Exact match

“Our team of veteran compliance executives empowers businesses with the most practical, informed and strategic regulatory support services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
5Exact matchBrossard, QC, CanadaHQ recorded Sep 29, 202651-20049 contacts →

Exact match

“Dedicated to helping entrepreneurs for more than 25 years with their assurance, operational or optimization needs and organizational growth, Guimond Lavallée, a firm of…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
6Exact matchMontréal, QC, CanadaHQ recorded Sep 29, 202611-5042 contacts →

Exact match

“Grâce à une technologie innovante, accédez en temps réel à une qualité d'information supérieure à celle des industries traditionnelles.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Sep 29, 202611-5038 contacts →

Exact match

“At NVS, we want to be your financial advocate.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Sep 29, 202611-5033 contacts →

Exact match

“Chartered Professional Accountants licensed to practice in Ontario and Quebec with offices in Ottawa and Shawville Practice areas- Accounting - Auditing of profit oriented…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
9Exact matchGeorgetown, ON, CanadaHQ recorded Sep 29, 202611-5031 contacts →

Exact match

“Welcome to GBA LLP Chartered Professional Accountants, your trusted business advisors dedicated to helping you navigate change, save time, money, and focus on growing your…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
10Exact matchMarkham, ON, CanadaHQ recorded Sep 29, 202611-5026 contacts →

Exact match

“SureStep is a global advisory and implementation leader in the GRC and financial crimes prevention fields.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
11Exact matchBurlington, ON, CanadaHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
12Exact matchLaval, QC, CanadaHQ recorded Sep 29, 202611-5022 contacts →

Exact match

“Offrir un service de comptabilité multidiciplinaire touchant à tous les domaines du monde financier, grâce à notre équipe de professionnels chevronnés afin que nos clients soient…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
13Exact matchToronto, ON, CanadaHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“We're an independent Toronto-based licensed public accounting firm providing assurance, bookkeeping, consulting, financial advisory, risk management, tax and related services to…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
14Exact matchVancouver, BC, CanadaHQ recorded Sep 29, 202611-5020 contacts →

Exact match

“Cyberium Group is a professional services organization, recognized for excellence in providing high-quality consulting services.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
15Exact matchQuébec, QC, CanadaHQ recorded Sep 29, 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 29, 2026 · View company records in RevenueBase
16Exact matchBurnaby, BC, CanadaHQ recorded Sep 29, 202611-5017 contacts →

Exact match

“Loewen Kruse is a chartered professional accountant (CPA) firm, specializing in accounting, tax, and audit services for non-profit organizations, registered charities, and…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Sep 29, 202651-20016 contacts →

Exact match

“Your competitive advantage is our proven track record in successfully advising Financial Services firms, including portfolio managers, pension funds, broker/dealers, global…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
18Exact matchCalgary, AB, CanadaHQ recorded Sep 29, 202611-5015 contacts →

Exact match

“MAREX CANADA LIMITED OUR MISSION STATEMENT MAREX provides leadership in safety, while improving quality, maintainability and reliability.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
19Exact matchCalgary, AB, CanadaHQ recorded Sep 29, 202611-5013 contacts →

Exact match

“Sunesis is a governance, risk, and compliance advisory firm that sees beyond obligation.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
20Exact matchOakville, ON, CanadaHQ recorded Sep 29, 202611-5011 contacts →

Exact match

“Glenn Graydon Wright LLP Chartered Professional Accountants has been a trusted and reliable presence in Oakville, Ontario since 1958.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
21Exact matchVerdun, QC, CanadaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“AML Done Right.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Sep 29, 202611-5010 contacts →

Exact match

“Established in 2011, North Star Compliance Solutions is a full-service compliance consulting firm providing services to help businesses navigate the complex regulatory landscape…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
23Exact matchRichmond, BC, CanadaHQ recorded Sep 29, 20261-1010 contacts →

Exact match

“Azim Dahya & Company, CPA is a progressive firm of Tax Consultants and Accountants with extensive experience in all aspects of Taxation, Bookkeeping, Payroll, HST, GST and PST…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
24Exact matchSaint-hubert, QC, CanadaHQ recorded Sep 29, 202611-509 contacts →

Exact match

“Pre sencrl une société de comptables professionnels agrées à été fondée il y a 15 ans est devenue un cabinet dynamique avec sa quinzaine d'employés dont l'expertise se situe au…”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase
25Exact matchRichmond Hill, ON, CanadaHQ recorded Sep 29, 20261-109 contacts →

Exact match

“Sabounji LLP is a Chartered Accounting firm based out of Richmond Hill, Ontario.”

Recorded in the RevenueBase company graph · Sep 29, 2026 · View company records in RevenueBase

Showing 25 of 230 regulatory compliance accounting firms based in Canada

See the full list, filter by size, metro and specialty, and access 637 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Regulatory compliance accounting firms based in Canada at a glance

As of Sep 29, 2026
41.5%Verified-email coverage
6.7Average contacts per company
1-10Median size (employees)
20.9%Largest-city concentration · Toronto
Sep 29, 2026Page data refreshed

Companies by employee count

1-10
165
11-50
50
51-200
8
201-500
4

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 230 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 “regulatory compliance accounting 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 637 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 29, 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.

Regulatory compliance accounting firms by metro

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 “regulatory compliance accounting firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

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

RevenueBase identified 230 company matches for regulatory compliance accounting 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?

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

Which city has the most regulatory compliance accounting firms?

Toronto leads with 48 company records, followed by Calgary (20) and Montreal (13).

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 637 professional contacts with verified work emails tracked across these 230 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 29, 2026.

Ready to reach these companies? Verified emails and direct dials for all 230 regulatory compliance accounting firms based in Canada. Start with a free account, no credit card.

Download this list →

Related lists

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.