Company lists · Data refreshed August 2026

Top 25 Accounting firms supporting social enterprises based in Montreal, Canada

Name: Accounting firms supporting social enterprises based in Montreal, Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Aug 30, 2026 101 companies tracked

There are 101 accounting firms supporting social enterprises headquartered in Montreal, Canada (RevenueBase, August 2026). RevenueBase tracks 728 professional contacts across them, including 256 with verified work emails and 28 with mobile numbers. Toronto is the largest hub.

This list covers accounting firms supporting social enterprises headquartered in Montreal, 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.

101Companies

728Contacts tracked

256Verified emails

28Mobile numbers

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The 25 largest accounting firms supporting social enterprises based in Montreal, Canada

Ranked by team size

Top 25 of 101 accounting firms supporting social enterprises based in Montreal, Canada, ranked by team size, largest first. Data refreshed Aug 30, 2026. Evidence rates how directly each company's own description names accounting firms supporting social enterprises: 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	Verified emails
1	PSB BoisjoliIndirect evidence “Basé à Montréal, PSB BOISJOLI S.E.N.C.R.L.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	51-200	206	139
2	BDT CPAIndirect evidence “NOTRE HISTOIRE Depuis 1981, le cabinet Beaudoin Doray Tremblay CPA S.E.N.C.R.L.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	28	11
3	XEN AccountingPartial evidence “Xen Accounting is a 100% virtual, fully paperless, online accounting service designed for small businesses in the digital age.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	17	11
4	Apsv Comptables Professionnels Agréés INCIndirect evidence Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	17	8
5	BCA CPAPartial evidence “Accounting, advisory and tax services for entrepreneurs.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	11	9
6	Labranche Therrien Daoust LefrançoisIndirect evidence “Le 1er septembre 2015, les cabinets Rocheleau Labranche CPA inc.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	51-200	10	6
7	EB Conseil Fiscal INCIndirect evidence “Les travailleurs autonomes, les jeunes entreprises et les PME ont souvent besoin de support et de conseils au niveau de leur comptabilité et de leur fiscalité.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	10	4
8	Breton Services Comptables, CPAIndirect evidence “Que ce soit pour votre entreprise ou pour des services fiscaux personnalisés, notre équipe compétente et dédiée vous propose des services sur mesure qui vous permettront…” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	9	6
9	VirtuacomptaIndirect evidence “VirtuAccounting Inc.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	9	4
10	Brunet ROY Dubé CPAIndirect evidence “BRUNET ROY DUBÉ, CPA s.e.n.c.r.l.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	9	2
11	Paquin & Associés INCIndirect evidence “Paquin & associés est un cabinet de comptables professionnels agréés.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	8	5
12	Therrien, Therrien CPAPartial evidence “Fondée en 1991, Therrien & Therrien CPA est une société de comptables agréés, qui a pour mission d’aider les PME technologiques dans leurs projets d’innovation et dans le…” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	8	4
13	RSW Accounting And ConsultingIndirect evidence “RSW is a full service firm of chartered professional accountants and advisors whose primary objective is to make a positive difference in our clients’ lives.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	6	4
14	CREDOPartial evidence “Credo's mission is to accelerate social change through advisory services, collective initiatives and thought leadership.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	6	3
15	AF AccountingIndirect evidence “Our firm was founded in 2008 and aims to bring excellence to our clients.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	5	3
16	Shemie CPAPartial evidence “Full service chartered accounting firm with over 30 years of experience.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	5	2
17	DFA CPA INCIndirect evidence “Cabinet comptable oeuvrant dans la région du grand Montréal.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	4	4
18	Blanchette & Gallucci INCIndirect evidence Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	4	3
19	Safouani CPA Inc. Société DE Comptable Professionnel AgrééIndirect evidence “Nous sommes une firme de Comptable professionnel agréé basé à Montréal, notre champ d'expertise: Comptabilité, Audit / certification, Fiscalité, Services conseils.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	4	1
20	Gagnon Miquelon S.E.N.C.R.LIndirect evidence “Notre cabinet vise à offrir un service de très haute qualité à un prix concurrentiel, qui est personnalisé aux besoins de nos clients.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	3	3
21	Diab Laleyan CPA INCIndirect evidence Source: company website · checked Aug 30, 2026	Montreal, Canada	1-10	3	2
22	Morton Garellek CPAPartial evidence “Founded in 1992 in Montreal, Canada, our company seeks to address the particular accounting needs of small and medium size businesses and professionals operating in Canada and the…” Source: company website · checked Aug 30, 2026	Montreal, Canada	1-10	3	2
23	Canopée CPAIndirect evidence “Cabinet comptable ayant à coeur la réussite des entrepreneurs et des projets stimulants.” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	3	2
24	Goldsmith Hersh S.E.N.C.R.LPartial evidence “With a long history serving the Public Accounting community Services Offered Assurance and Accounting Taxation Estates and Trusts Forensics and Valuations Government Assistance…” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	11-50	2	2
25	Populus Solidarity CooperativeStrong evidence “Populus provides accessible accounting, administrative and financial planning services to its members to help support and create resilient non-profits, coops and social…” Source: company website · checked Aug 30, 2026	Montreal, QC, Canada	1-10	2	2

Showing 25 of 101 accounting firms supporting social enterprises based in Montreal, Canada

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Accounting firms supporting social enterprises based in Montreal, Canada at a glance

As of Aug 30, 2026

1-10Median size (employees)

TorontoLargest hub · 133 HQs

28Contacts with mobile numbers

Aug 30, 2026Data refreshed

Companies by employee count

1-10

11-50

51-200

Accounting firms supporting social enterprises by metro in Canada

Metro	Companies
Accounting firms supporting social enterprises in Toronto	133
Accounting firms supporting social enterprises in Montreal	101
Accounting firms supporting social enterprises in Vancouver	84
Accounting firms supporting social enterprises in Calgary	75
Accounting firms supporting social enterprises in Mississauga	67
Accounting firms supporting social enterprises in Edmonton	40
Accounting firms supporting social enterprises in Quebec	37
Accounting firms supporting social enterprises in Laval	35

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 supporting social enterprises, 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 Montreal, Canada whose own description of what they do matches “accounting firms supporting social enterprises”. 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 supporting social enterprises, and records with no verified work email. Companies headquartered outside Montreal 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, 256 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 supporting social enterprises are there based in Montreal, Canada?

There are 101 accounting firms supporting social enterprises headquartered in Montreal, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

PSB Boisjoli, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most accounting firms supporting social enterprises?

Toronto leads with 133 headquartered companies, followed by Montreal (101) and Vancouver (84).

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 256 verified decision-maker contacts tracked across these 101 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.