Company lists · Data refreshed August 2026

Top 25 Accounting consulting firms based in Quebec, Canada

There are 57 accounting consulting firms headquartered in Quebec, Canada (RevenueBase, August 2026). RevenueBase tracks 1,011 professional contacts across them, including 588 with verified work emails and 37 with mobile numbers. Toronto is the largest hub.

This list covers accounting consulting firms headquartered in Quebec, 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.

57Companies
1,011Contacts tracked
588Verified emails
37Mobile numbers
Unlock all 57 companies Free account · no credit card · 2 minutes

The 25 largest accounting consulting firms based in Quebec, Canada

Ranked by team size
Top 25 of 57 accounting consulting firms based in Quebec, Canada, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting consulting 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.
#CompanyHeadquartersEmployeesContactsVerified emails
1

“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, 2026
Quebec, Canada201-500346265
2
Groupe RDLIndirect evidence

“Votre réseau québécois d’experts comptables!”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada201-500280193
3
Crescendo CPA Inc.Indirect evidence

“Crescendo CPA inc.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada51-2003715
4

“Fondée en 1961, nous avons opéré sous le nom de Morin, Dufresne, Cloutier, Bédard, S.E.N.C.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-502710
5
Cofinia Conseil INCIndirect evidence

“Cofinia conseil vise à accompagner les PME dans leur croissance en leur offrant des services de haute qualité en comptabilité de management, en comptabilité financière et en…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-502513
6
Alter ÉgauxIndirect evidence

“Comptabilité + Humanité”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-50252
7
Aubier CPA INCIndirect evidence

“À PROPOS: Depuis 1993, Aubier CPA accompagne les entreprises québécoises en leur offrant des services comptables, fiscaux et de gestion de la plus haute qualité.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-50249
8
BN CPA INCIndirect evidence
Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-502013
9
Coeficia - CPAIndirect evidence

“We are an independent associate CPA firm based on common values and tax expertise.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-501914
10
Axiome CPAIndirect evidence

“Et si vous repreniez le contrôle de votre comptabilité?”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-50158
11
Firma Plus CPAPartial evidence

“At FIRMA Plus, we are committed to simplifying accounting management for entrepreneurs and businesses.”

Source: company website · checked Aug 30, 2026
Quebec, Canada11-50134
12
Allard Poirier CPA INCIndirect evidence

“Nous sommes un cabinet comptable de L'Assomption fondé par deux jeunes professionnels dynamiques après plusieurs années d’expérience en bureau comptable soit Alexandre Allard et…”

Source: company website · checked Aug 30, 2026
Quebec, Canada11-50127
13

“Société de comptables professionnels agréés Comptabilité | Fiscalité | Conseils RH DENALI services comptables offre une expérience hautement personnalisée de services…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1088
14

“Depuis 35 ans, Gariépy, Gravel, Larouche, Blouin offre, toujours avec la même vivacité, des services de comptabilité à Beauport entièrement informatisés axés sur la fiabilité et…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-5072
15
Nlscomptables INCIndirect evidence

“Nous sommes une firme spécialisée dans les services de comptabilité et de gestion pour les PME et les startups de la région de Québec.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1061
16
Fiscalité PlusIndirect evidence

“MISSION Depuis 1989, la grande famille de Fiscalité Plus travaille avec les professionnels de la santé et les chefs d'entreprise, pour humaniser les affaires en utilisant tous les…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1061
17
G&h Gestion Financière INCIndirect evidence

“G&H Gestion Financière propose une gamme de services spécialisés en comptabilité, administration et finances d'entreprise, visant à optimiser l'efficacité opérationnelle de nos…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1054
18
Tréma ConseilsIndirect evidence

“Tréma est une firme de services intégrés en comptabilité, en fiscalité et en planification financière, destinée aux entrepreneurs, aux travailleurs autonomes et aux conseillers…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1052
19
Optima Management INCIndirect evidence

“Optima MANAGEMENT est une firme de services conseils qui a pour mission d'optimiser le développement et la performance des entreprises et organisations.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1044
20
Jlmd CPA INCIndirect evidence

“Un cabinet comptable qui offre des services-conseils aux autres cabinets comptables figure forcément parmi les plus sérieux, les plus rigoureux, les plus spécialisés.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada51-20041
21

“Nous sommes la référence privilégiée par de nombreuses institutions financières, compagnies d'assurances, entreprises commerciales ou industrielles et institutions publiques ou…”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada11-5041
22
Cliff Benderoff CPA INCIndirect evidence

“Boutique CPA firm in Montreal, Quebec, Canada specializing in taxation.”

Source: company website · checked Aug 30, 2026
Quebec, Canada1-1033
23
Chadid CPA INCIndirect evidence
Source: company website · checked Aug 30, 2026
Quebec, Canada1-1031
24
Bdsca CPA CorpIndirect evidence

“Our firm offers a wide range of services to entrepreneurs, businesses and not-for-profit organisations.”

Source: company website · checked Aug 30, 2026
Quebec, Canada1-1022
25
moncpaenligne.caIndirect evidence

“Votre comptable CPA engagé de monCPAenligne.ca Inc.”

Source: company website · checked Aug 30, 2026
Quebec, QC, Canada1-1021

Showing 25 of 57 accounting consulting firms based in Quebec, Canada

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Accounting consulting firms based in Quebec, Canada at a glance

As of Aug 30, 2026
1-10Median size (employees)
TorontoLargest hub · 314 HQs
37Contacts with mobile numbers
Aug 30, 2026Data refreshed

Companies by employee count

1-10
32
11-50
18
51-200
4
201-500
2

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 consulting 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: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
What qualifies
Companies headquartered in Quebec, Canada whose own description of what they do matches “accounting consulting 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 accounting consulting firms, and records with no verified work email. Companies headquartered outside Quebec 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, 588 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 consulting firms are there based in Quebec, Canada?

There are 57 accounting consulting firms headquartered in Quebec, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

FBL S.E.N.C.R.L. Société DE Comptables Professionnels Agréés, headquartered in Quebec, tops this list with the largest team on record.

Which city has the most accounting consulting firms?

Toronto leads with 314 headquartered companies, followed by Calgary (168) and Montreal (167).

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 588 verified decision-maker contacts tracked across these 57 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.