Company lists · Data refreshed August 2026
Top 25 Accounting firms for small businesses based in Canada
There are 2,987 accounting firms for small businesses headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 16,061 professional contacts across them, including 6,756 with verified work emails and 848 with mobile numbers. Toronto is the largest hub.
This list covers accounting firms for small businesses 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 August 30, 2026.
The 25 largest accounting firms for small businesses based in Canada
Ranked by team size| # | Company | Verified emails |
|---|---|---|
| 1 | “Mallette compte plus de 40 bureaux solidement implantés dans plusieurs régions du Québec et regroupe plus de 1 600 ressources œuvrant dans différents secteurs d’activité.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 945 |
| 2 | “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.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 265 |
| 3 | “Kingston Ross Pasnak offers an array of comprehensive services through our highly skilled professionals.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 145 |
| 4 | “Basé à Montréal, PSB BOISJOLI S.E.N.C.R.L.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 139 |
| 5 | “Depuis maintenant plus de 60 ans, BVA a développé une panoplie de services axés sur les préoccupations des entrepreneurs, des professionnels et des dirigeants d’entreprises.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 114 |
| 6 | “BJC = compétence + connaissance + expérience BJC est un cabinet à guichet unique offrant une gamme complète de services comptables adaptés aux besoins des sociétés privées.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 61 |
| 7 | “McGovern Hurley commenced operations in 1980.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 80 |
| 8 | “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…” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 66 |
| 9 | “SB Partners is a full service accounting firm located in Burlington, Ontario.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 52 |
| 10 | “Enkel is on a mission to disrupt the delivery of accounting and bookkeeping services with transformational cloud-based accounting technology.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 28 |
| 11 | “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…” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 65 |
| 12 | “Since 1947, Famme & Co.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 46 |
| 13 | “Located in the heart of Downtown Vancouver, Invictus Accounting Group LLP provides consulting, accounting and tax advisory for publicly listed and privately held companies.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 57 |
| 14 | “Clearline Chartered Professional Accountants is an accounting firm based in Vancouver, Surrey and the Tri-Cities and is dedicated to bringing clarity, strategy and confidence to…” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 49 |
| 15 | “KBH Chartered Accountants was founded in 1981 as Kouri Berezan Heinrichs.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 60 |
| 16 | “Hi.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 54 |
| 17 | Lifetouch Canada INCPartial evidence “Lifetouch Canada Inc is an Accounting company located in 1410 Mountain Ave, Winnipeg, MB, Canada.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 14 |
| 18 | “McCay Duff LLP is a full-service Chartered Accountants Firm that has been serving the Ottawa area since 1946.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 39 |
| 19 | “RHN CPA is not your typical accounting firm.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 41 |
| 20 | “Brodeur & Létourneau CPA est un cabinet comptable de professionnels agréés aux services de ses clients depuis 45 ans.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 34 |
| 21 | “At LiveCA, we think it's important for your accountant to speak your language and stay on top of technology so you can get the best and most efficient service possible for your…” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 38 |
| 22 | “The talented team at Stern Cohen specializes in accounting, tax, advisory, estate planning and bookkeeping services for businesses and not-for-profits in the Greater Toronto Area…” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 38 |
| 23 | “Depuis plus de 45 ans, les professionnels de Chiasson Gauvreau Inc.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 28 |
| 24 | “Kraft Berger LLP is a multidisciplinary accounting firm that has been trusted by clients since 1942.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 32 |
| 25 | “Accountants equipped to help you grow and plan your organization into a strong, stable financial future.” Source: company website · checked Aug 30, 2026Thanks. The Data Team will review it. | 29 |
Showing 25 of 2,987 accounting firms for small businesses based in Canada
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Accounting firms for small businesses based in Canada at a glance
As of Aug 30, 2026Companies by employee count
Accounting firms for small businesses by metro
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 accounting firms for small businesses, 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: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
- What qualifies
- Companies headquartered in Canada whose own description of what they do matches “accounting firms for small businesses”. 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 accounting firms for small businesses, 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.
- 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, 6,756 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 August 30, 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.
Frequently asked
How many accounting firms for small businesses are there based in Canada?
There are 2,987 accounting firms for small businesses headquartered in Canada as of August 2026 (RevenueBase).
What is the largest company on this list?
Mallette, headquartered in Montmagny, tops this list with the largest team on record.
Which city has the most accounting firms for small businesses?
Toronto leads with 291 headquartered companies, followed by Calgary (191) and Mississauga (132).
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 6,756 verified decision-maker contacts tracked across these 2,987 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on August 30, 2026.
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About this data
RevenueBase is a B2B contact data platform. Its company graph covers 21.3 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, the same data that powers RevenueBase's B2B data products and the free research portal.
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