Company lists · Data refreshed September 2026

Top 25 Insolvency accounting firms based in Canada

RevenueBase identified 151 company matches for insolvency accounting firms associated with Canada as of September 2026 and tracks 2,041 professional contacts across them, including 641 with verified work emails. Toronto is the largest hub.

This list covers company matches for insolvency 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 28, 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 28, 2026 How this list was built
151Companies
2,041Contacts tracked
641Verified emails
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The 25 largest insolvency accounting firms based in Canada

Ranked by team size
Top 25 of 151 company matches for insolvency accounting firms based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 28, 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 28, 202651-200168 contacts →

Exact match

“Zeifmans is a full-service tax, accounting and consulting firm based in Toronto, Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
2Exact matchLévis, QC, CanadaHQ recorded Sep 28, 2026201-500163 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 28, 2026 · View company records in RevenueBase
3Exact matchLongueuil, QC, CanadaHQ recorded Sep 28, 202651-20070 contacts →

Exact match

“Syndic autorisé en insolvabilité - Solutions adaptées aux problèmes de dettes depuis 1984 / Consolidation de dettes / Proposition de consommateur / Faillite - Plus de 55 bureaux à…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
4Exact matchNiagara Falls, ON, CanadaHQ recorded Sep 28, 202651-20061 contacts →

Exact match

“Crawford, Smith and Swallow Chartered Professional Accountants LLP, is one of the largest public accounting firms in the Niagara Region.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
5Exact matchMarkham, ON, CanadaHQ recorded Sep 28, 202651-20059 contacts →

Exact match

“Norton McMullen LLP is a mid-sized accounting firm based out of Markham, ON, Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
6Exact matchChâteauguay, QC, CanadaHQ recorded Sep 28, 202651-20057 contacts →

Exact match

“Depuis plus de 45 ans, les professionnels de Chiasson Gauvreau Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
7Exact matchMarkham, ON, CanadaHQ recorded Sep 28, 202611-5055 contacts →

Exact match

“Harris & Partners Inc, is a Trustee in Bankruptcy firm that has roots in Southern Ontario back to the early 1960's when it was founded by Lawford Harris CA, CIRP.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
8Exact matchVancouver Office, BC, CanadaHQ recorded Sep 28, 202651-20054 contacts →

Exact match

“Are you feeling debt-stressed?”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
9Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202651-20052 contacts →

Exact match

“Yale PGC is one of the Greater Toronto Area’s most progressive and reputable mid-sized accounting, audit, taxation, and business advisory firms.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
10Exact matchGatineau, QC, CanadaHQ recorded Sep 28, 202651-20052 contacts →

Exact match

“Syndics autorisés en insolvabilité La mission de Ginsberg, Gingras & Associes Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
11Exact matchSaint John, NB, CanadaHQ recorded Sep 28, 202611-5044 contacts →

Exact match

“Allan Marshall & Associates Inc is a licensed Insolvency Trustee in Atlantic Canada.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
12Exact matchToronto, ON, CanadaHQ recorded Sep 28, 202611-5037 contacts →

Exact match

“KSV is a boutique restructuring advisory and valuation firm.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
13Exact matchDartmouth, NS, CanadaHQ recorded Sep 28, 202651-20034 contacts →

Exact match

“Situated in the City of Lakes Business Park in Dartmouth, Baker Tilly Nova Scotia Inc.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
14Exact matchLondon, ON, CanadaHQ recorded Sep 28, 202611-5032 contacts →

Exact match

“Marcus & Associates Hoare•Dalton provide our clients high-quality service drawing on the experience of our individual specialties.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
15Exact matchHamilton, ON, CanadaHQ recorded Sep 28, 202611-5029 contacts →

Exact match

“Since opening our doors in 1965, The Vine Group has been focused on providing comprehensive financial services and resources to business owners.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
16Exact matchOttawa, ON, CanadaHQ recorded Sep 28, 202611-5026 contacts →

Exact match

“Brian Doyle and Paul Salewski have worked together for more than 25 years.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
17Exact matchLaval, QC, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
18Exact matchNorth York, ON, CanadaHQ recorded Sep 28, 202611-5020 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
19Exact matchToronto, ON, CanadaHQ recorded Sep 28, 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 28, 2026 · View company records in RevenueBase
20Exact matchWinnipeg, MB, CanadaHQ recorded Sep 28, 202611-5019 contacts →

Exact match

“Lazer Grant LLP Chartered Professional Accountants encompasses six partners and thirty-five team members.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
21Exact matchVaudreuil-dorion, QC, CanadaHQ recorded Sep 28, 202611-5017 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
22Exact matchVictoria, BC, CanadaHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“CPCM & Co LLP provides a full range of professional services to a diverse cross-section of clients.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
23Exact matchMontreal, QC, CanadaHQ recorded Sep 28, 202611-5016 contacts →

Exact match

“We are a boutique commercial firm, with extensive experience in insolvency, restructuring and commercial litigation, as well as in financing and complex business transactions.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
24Exact matchBoucherville, QC, CanadaHQ recorded Sep 28, 202611-5012 contacts →

Exact match

“Le Groupe SIS est un chef de file en matière d’évaluation et de gestion d’actifs au Québec.”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase
25Exact matchToronto, ON, CanadaHQ recorded Sep 28, 20261-1012 contacts →

Exact match

“The Canadian Association of Insolvency and Restructuring Professionals (CAIRP) is a national professional organization representing some 940 general members acting as trustees in…”

Recorded in the RevenueBase company graph · Sep 28, 2026 · View company records in RevenueBase

Showing 25 of 151 insolvency accounting firms based in Canada

See the full list, filter by size, metro and specialty, and access 641 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Insolvency accounting firms based in Canada at a glance

As of Sep 28, 2026
31.4%Verified-email coverage
13.5Average contacts per company
1-10Median size (employees)
18.5%Largest-city concentration · Toronto
Sep 28, 2026Page data refreshed

Companies by employee count

1-10
81
11-50
51
51-200
15
201-500
3
1,001-5,000
1

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 151 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 “insolvency 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 641 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 28, 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.

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

How many insolvency accounting firms are there based in Canada?

RevenueBase identified 151 company matches for insolvency 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?

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

Which city has the most insolvency accounting firms?

Toronto leads with 28 company records, followed by Calgary (12) and Vancouver (10).

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 641 professional contacts with verified work emails tracked across these 151 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 28, 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.