Company lists · Data refreshed September 2026

Top 25 Accounting agencies based in Canada

Name: Accounting agencies based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 21, 2026 1,688 companies tracked

RevenueBase identified 1,688 company matches for accounting agencies associated with Canada as of September 2026 and tracks 13,129 professional contacts across them, including 5,366 with verified work emails. Toronto is the largest hub.

This list covers company matches for accounting agencies 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 21, 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 21, 2026 How this list was built

1,688Companies

13,129Contacts tracked

5,366Verified emails

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The 25 largest accounting agencies based in Canada

Ranked by team size

Top 25 of 1,688 company matches for accounting agencies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 21, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Chartered Professional Accountants Of Canada CPA Canada	Exact match	Toronto, ON, CanadaHQ recorded Sep 21, 2026	201-500	792 contacts →
	Exact match “Chartered Professional Accountants of Canada (CPA Canada) is one of the most influential accounting organizations in the world.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
2	CPA Ontario	Exact match	Toronto, ON, CanadaHQ recorded Sep 21, 2026	201-500	737 contacts →
	Exact match “We protect the public.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
3	Welch LLP	Exact match	Ottawa, ON, CanadaHQ recorded Sep 21, 2026	201-500	399 contacts →
	Exact match “Welch LLP is a Chartered Public Accounting firm that has deep roots in the communities it serves.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
4	FBL S.E.N.C.R.L. Société DE Comptables Professionnels Agréés	Exact match	Montréal, QC, CanadaHQ recorded Sep 21, 2026	201-500	347 contacts →
	Exact match “FBL \| SOCIÉTÉ DE COMPTABLES PROFESSIONNELS AGRÉÉS Ayant été désigné comme étant l’un des dix plus grands cabinets au Québec, FBL jouit d’une solide expertise depuis plus de 40 ans.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
5	Demers Beaulne LLP	Exact match	Montréal, QC, CanadaHQ recorded Sep 21, 2026	201-500	317 contacts →
	Exact match “Demers Beaulne LLP is a chartered accountants firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
6	Groupe RDL	Exact match	Victoriaville, QC, CanadaHQ recorded Sep 21, 2026	201-500	285 contacts →
	Exact match “Votre réseau québécois d’experts comptables!” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
7	Ordre DES CPA DU Québec	Exact match	Montréal, QC, CanadaHQ recorded Sep 21, 2026	201-500	278 contacts →
	Exact match “L’Ordre des comptables professionnels agréés (CPA) du Québec regroupe plus de 35 600 membres et 6 500 candidats et étudiants.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
8	Segal Gcse LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 21, 2026	201-500	258 contacts →
	Exact match “At Segal GCSE LLP, we embrace an ambitious firm philosophy: to provide our valued clients with an expansive service experience that enables greater opportunities for growth and…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
9	Vérificateur Général DU Québec	Exact match	Québec, QC, CanadaHQ recorded Sep 21, 2026	201-500	255 contacts →
	Exact match “Au service de l’Assemblée nationale, le Vérificateur général du Québec a pour mission de favoriser, par ses audits et ses autres travaux, le contrôle parlementaire sur les fonds…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
10	Chartered Professional Accountants Of British Columbia	Exact match	Vancouver, BC, CanadaHQ recorded Sep 21, 2026	51-200	171 contacts →
	Exact match “The Chartered Professional Accountants of British Columbia (CPABC) represents over CPA members and CPA candidates and students.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
11	Lemieux Nolet	Exact match	Lévis, QC, CanadaHQ recorded Sep 21, 2026	201-500	163 contacts →
	Exact match “Lemieux Nolet, cabinet de comptables professionnels agréés, œuvre dans le domaine depuis 1949 en vous offrant entre autres des services en certification, fiscalité, évaluation…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
12	Davis Martindale LLP	Exact match	London, ON, CanadaHQ recorded Sep 21, 2026	51-200	122 contacts →
	Exact match “At Davis Martindale, our accountants work to bring you the peace of mind you’re in search of with a touch of personality.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
13	Mcgovern Hurley LLP	Exact match	Toronto, ON, CanadaHQ recorded Sep 21, 2026	51-200	114 contacts →
	Exact match “McGovern Hurley commenced operations in 1980.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
14	Amyot Gélinas	Exact match	Ste-agathe-des-monts, QC, CanadaHQ recorded Sep 21, 2026	51-200	114 contacts →
	Exact match “Dès la création du cabinet Amyot Gélinas il y a maintenant plus de 30 ans, notre rêve était de grandir avec notre clientèle et de développer avec elle un partenariat fondé sur le…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
15	Dallaire Forest Kirouac, Comptables Professionnels Agréés S.E.N.C.R.L	Exact match	Québec, QC, CanadaHQ recorded Sep 21, 2026	51-200	92 contacts →
	Exact match “Dallaire Forest Kirouac (DFK) est un cabinet d’expert(e)s‑comptables offrant des services de certification, comptabilité, fiscalité, juricomptabilité, d’évaluation d’entreprise et…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
16	Famme & Co. Chartered Professional Accountants	Exact match	Stratford, ON, CanadaHQ recorded Sep 21, 2026	51-200	87 contacts →
	Exact match “Since 1947, Famme & Co.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
17	Taylor Leibow LLP Accountants And Advisors	Exact match	Hamilton, ON, CanadaHQ recorded Sep 21, 2026	51-200	86 contacts →
	Exact match “Taylor Leibow LLP is the largest and most respected independent public accounting firm in the Greater Hamilton and Burlington areas.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
18	Ward & Uptigrove	Exact match	Listowel, ON, CanadaHQ recorded Sep 21, 2026	51-200	86 contacts →
	Exact match “Realize your full potential at Ontario’s largest independent accounting firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
19	Canadian Public Accountability Board Cpab	Exact match	Toronto, ON, CanadaHQ recorded Sep 21, 2026	51-200	83 contacts →
	Exact match “The Canadian Public Accountability Board (CPAB) is Canada’s audit regulator responsible for the regulation of public accounting firms that audit Canadian public companies.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
20	PKF Antares	Exact match	Calgary, AB, CanadaHQ recorded Sep 21, 2026	11-50	73 contacts →
	Exact match “PKF ANTARES offers wide range of Assurance, Accounting, Tax and Corporate Finance services including- External Audits, Reviews and Compilation of IFRS, ASPE, USGAAP financial…” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
21	Mowbrey GIL LLP	Exact match	Edmonton, AB, CanadaHQ recorded Sep 21, 2026	51-200	68 contacts →
	Exact match “Hi.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
22	Turnermoore LLP Chartered Professional Accountants Licensed Public Accountants	Exact match	Sarnia, ON, CanadaHQ recorded Sep 21, 2026	n/a	68 contacts →
	Exact match “An affiliation of independent accounting firms across Ontario - Windsor to Renfrew.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
23	Lifetouch Canada INC	Exact match	Winnipeg, MB, CanadaHQ recorded Sep 21, 2026	201-500	67 contacts →
	Exact match “Lifetouch Canada Inc is an Accounting company located in 1410 Mountain Ave, Winnipeg, MB, Canada.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
24	Mccay Duff LLP	Exact match	Ottawa, ON, CanadaHQ recorded Sep 21, 2026	51-200	66 contacts →
	Exact match “McCay Duff LLP is a full-service Chartered Accountants Firm that has been serving the Ottawa area since 1946.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase
25	RHN CPA	Exact match	Richmond, BC, CanadaHQ recorded Sep 21, 2026	51-200	62 contacts →
	Exact match “RHN CPA is not your typical accounting firm.” Recorded in the RevenueBase company graph · Sep 21, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “accounting agencies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 25 of 1,688 accounting agencies based in Canada

See the full list, filter by size, metro and specialty, and access 5,366 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Accounting agencies based in Canada at a glance

As of Sep 21, 2026

40.9%Verified-email coverage

7.8Average contacts per company

1-10Median size (employees)

10.1%Largest-city concentration · Toronto

Sep 21, 2026Page data refreshed

Companies by employee count

1-10

1,276

11-50

315

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 1,688 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 “accounting agencies” 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 5,366 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 21, 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.

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

How many accounting agencies are there based in Canada?

RevenueBase identified 1,688 company matches for accounting agencies 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?

Chartered Professional Accountants Of Canada CPA Canada tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most accounting agencies?

Toronto leads with 170 company records, followed by Calgary (103) and Mississauga (84).

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 5,366 professional contacts with verified work emails tracked across these 1,688 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 21, 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.