Company lists · Data refreshed October 2026

Top 25 Tax compliance consulting companies based in Canada

RevenueBase identified 119 company matches for tax compliance consulting companies associated with Canada as of October 2026 and tracks 739 professional contacts across them, including 287 with verified work emails. Toronto is the largest hub.

This list covers company matches for tax compliance consulting companies 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 October 22, 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 Oct 22, 2026 How this list was built
119Companies
739Contacts tracked
287Verified emails
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The 25 largest tax compliance consulting companies based in Canada

Ranked by team size
Top 25 of 119 company matches for tax compliance consulting companies based in Canada, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 22, 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 matchCalgary, AB, CanadaHQ recorded Oct 22, 2026201-500266 contacts →

Exact match

“For more than 70 years, our focus has always been to bring financial peace of mind to our Canadian business owners.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
2Exact matchBrossard, QC, CanadaHQ recorded Oct 22, 202651-20059 contacts →

Exact match

“Services * Expansion américaine et/ou internationale;* Conformité fiscale américaine (corporative);* Conformité fiscale américaine (individu);* « Snowbirds » et immobilier…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
3Exact matchToronto, ON, CanadaHQ recorded Oct 22, 202611-5038 contacts →

Exact match

“Cadesky Tax is an independent tax consulting firm.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
4Exact matchVancouver, BC, CanadaHQ recorded Oct 22, 202611-5023 contacts →

Exact match

“Our firm was founded to provide quality cross-border tax services based on the following 4 key principles: Effective tax planning We try to provide value for our fees whether we…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
5Exact matchNew Westminster, BC, CanadaHQ recorded Oct 22, 202611-5021 contacts →

Exact match

“Kaushal & Co.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
6Exact matchMontréal, QC, CanadaHQ recorded Oct 22, 20261-1013 contacts →

Exact match

“Our expertise: American taxation: Our team has decades of experience in US taxation.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
7Exact matchCambridge, ON, CanadaHQ recorded Oct 22, 202611-5013 contacts →

Exact match

“Cambridge Home | Cambridge Tax Consultant”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
8Exact matchOlds, AB, CanadaHQ recorded Oct 22, 202611-5011 contacts →

Exact match

“Tax And Accounting Solutions Unique To You.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
9Exact matchOttawa, ON, CanadaHQ recorded Oct 22, 20261-1010 contacts →

Exact match

“Armstrong Jones LLP is an accounting firm based in Ottawa, Ontario that offers services in accounting, audit and assurance, tax planning and compliance, and a wide array of…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
10Exact matchMontreal, QC, CanadaHQ recorded Oct 22, 202611-509 contacts →

Exact match

“COMTAX Since 1986 For over 20 years our team has excelled at looking at taxation from a different perspective.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
11Exact matchRichmond, BC, CanadaHQ recorded Oct 22, 20261-108 contacts →

Exact match

“Azim Dahya & Company, CPA is a progressive firm of Tax Consultants and Accountants with extensive experience in all aspects of Taxation, Bookkeeping, Payroll, HST, GST and PST…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
12Exact matchVancouver, BC, CanadaHQ recorded Oct 22, 20261-108 contacts →

Exact match

“Dang & Company is a full-fledged advisory firm, providing advisory, tax and accounting services to a wide variety of small-medium sized businesses in Western Canada since 1993.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
13Exact matchBrantford, ON, CanadaHQ recorded Oct 22, 20261-107 contacts →

Exact match

“We understand that life is complicated, which is why we believe that income tax and accounting shouldn't be.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
14Exact matchBrampton, ON, CanadaHQ recorded Oct 22, 20261-107 contacts →

Exact match

“We're dedicated to our clients.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
15Exact matchOttawa, ON, CanadaHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Bliss Accounting provides accounting, tax and consulting services to both individuals and businesses.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
16Exact matchStoney Creek, ON, CanadaHQ recorded Oct 22, 20261-107 contacts →

Exact match

“Arjee CPA is your trusted partner in navigating the complexities of accounting and tax management.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
17Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
18Exact matchBrossard, QC, CanadaHQ recorded Oct 22, 202611-506 contacts →

Exact match

“Fondé en 1991 par Madame Renée Gallant FCPA, FCA, M.Fisc, le cabinet est une des premières pratiques autonomes d'importance en fiscalité au Canada.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
19Exact matchOttawa, ON, CanadaHQ recorded Oct 22, 202611-505 contacts →

Exact match

“Vaive and Associates Professional Corporation is a tax consulting, business advisory and accounting firm.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
20Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-105 contacts →

Exact match

“Welcome to MB Tax Solutions – Your Tax and Financial Partner!”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
21Exact matchNanaimo, BC, CanadaHQ recorded Oct 22, 20261-104 contacts →

Exact match

“Located in Nanaimo, BC, ACM Fitterer Ltd.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
22Exact matchToronto, ON, CanadaHQ recorded Oct 22, 20261-104 contacts →

Exact match

“We are a professional services firm that provides tax compliance, consulting and tax planning services for corporate clients, mostly in the area of US income taxation.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
23Exact matchSurrey, CanadaHQ recorded Oct 22, 202611-504 contacts →

Exact match

“Headquarted in BC, Canada, CJCPA is a trusted accounting firm offering personalized financial, accounting, bookkeeping, taxation, auditing and business advisory services to…”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
24Exact matchQuebec, QC, CanadaHQ recorded Oct 22, 202611-504 contacts →

Exact match

“Cabinet indépendant de services fiscaux Soutien en transfert et évaluation d'entreprise Réorganisation d'entreprise Planification fiscale”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase
25Exact matchHalifax, NS, CanadaHQ recorded Oct 22, 20261-103 contacts →

Exact match

“Unbordered provides cross-border tax services to clients throughout North America.”

Recorded in the RevenueBase company graph · Oct 22, 2026 · View company records in RevenueBase

Showing 25 of 119 tax compliance consulting companies based in Canada

See the full list, filter by size, metro and specialty, and access 287 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Tax compliance consulting companies based in Canada at a glance

As of Oct 22, 2026
38.8%Verified-email coverage
6.2Average contacts per company
1-10Median size (employees)
16.0%Largest-city concentration · Toronto
Oct 22, 2026Page data refreshed

Companies by employee count

1-10
94
11-50
20
51-200
2
201-500
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 119 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 “tax compliance consulting companies” 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 287 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 October 22, 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.

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 “tax compliance consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many tax compliance consulting companies are there based in Canada?

RevenueBase identified 119 company matches for tax compliance consulting companies associated with Canada as of October 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?

FBC Farm And Small Business TAX Consultants tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most tax compliance consulting companies?

Toronto leads with 19 company records, followed by Montreal (8) and Calgary (7).

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 287 professional contacts with verified work emails tracked across these 119 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 October 22, 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.