Company lists · Data refreshed November 2026
Top 25 Audit support service firms based in Canada
RevenueBase identified 98 company matches for audit support service firms associated with Canada as of November 2026 and tracks 1,782 professional contacts across them, including 967 with verified work emails. Montreal is the largest hub.
This list covers company matches for audit support service 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 November 6, 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.
The 25 largest audit support service firms based in Canada
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 330 contacts → | ||||
Exact match “Demers Beaulne LLP is a chartered accountants firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 203 contacts → | ||||
Exact match “Smythe is a BC-based accounting firm recognized for exceptional work in the areas of assurance, taxation, and business advisory services for private companies, family-owned…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 114 contacts → | ||||
Exact match “Basé à Montréal, PSB BOISJOLI S.E.N.C.R.L.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 92 contacts → | ||||
Exact match “Since 1947, Famme & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 82 contacts → | ||||
Exact match “PKF ANTARES offers wide range of Assurance, Accounting, Tax and Corporate Finance services including- External Audits, Reviews and Compilation of IFRS, ASPE, USGAAP financial…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 68 contacts → | ||||
Exact match “Brodeur & Létourneau CPA est un cabinet comptable de professionnels agréés aux services de ses clients depuis 45 ans.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 68 contacts → | ||||
Exact match “Adams + Miles delivers accounting, audit, assurance and strategic consulting services to clients across sectors.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 52 contacts → | ||||
Exact match “Dedicated to helping entrepreneurs for more than 25 years with their assurance, operational or optimization needs and organizational growth, Guimond Lavallée, a firm of…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 45 contacts → | ||||
Exact match “Founded in 1960, Buchanan Barry LLP is an established presence in the Calgary business community.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 42 contacts → | ||||
Exact match “Andrews & Co.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 37 contacts → | ||||
Exact match “Achieving your personal financial goals either as an employee or as a business builder requires knowledge, hard work, opportunity and help from others.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “Situated in the City of Lakes Business Park in Dartmouth, Baker Tilly Nova Scotia Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 24 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 23 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 21 contacts → | ||||
Exact match “McLenehan and Associates Chartered Professional Accountants is a public accounting firm registered with the Chartered Professional Accountants of Manitoba.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 21 contacts → | ||||
Exact match “Affinity Accountants LLP is a full-service accounting firm based in Surrey, BC, specializing in bookkeeping, assurance, tax, and business consulting.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “L&A CPA LLP is a professional accounting firm specializing in audit and assurance, accounting, tax, valuation and advisory services to large and small enterprises, non-profit…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “CNS and BDO Cayman Islands operate as one firm to provide audit services to clients in the global financial services industry.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 18 contacts → | ||||
Exact match “Geib and Company Chartered Professional Accountants are a 20-person full service accounting firm who provide services to small publicly traded companies, medium and small locally…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 16 contacts → | ||||
Exact match “Our firm offers a wide range of services to our individual and business clients.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 16 contacts → | ||||
Exact match “We've been in business for over 40 years, and by working with more than clients every year, we've seen it all.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 16 contacts → | ||||
Exact match “Caissa LLP is a full service accounting firm.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 15 contacts → | ||||
Exact match “The staff at LCA has been providing professional accounting and assurance services for over 30 years.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 14 contacts → | ||||
Exact match “INFINITE Chartered Accountants is dedicated to giving our clients outstanding advice and full access to our highly trained team.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 14 contacts → | ||||
Exact match “At Legit Global, based in Toronto, Canada, we are dedicated to revolutionizing the accounting industry by providing Certified Public Accountants (CPAs) and accounting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “audit support service firms”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 98 audit support service firms based in Canada
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Audit support service firms based in Canada at a glance
As of Nov 6, 2026Companies by employee count
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 98 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 “audit support service 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 967 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 November 6, 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 “audit support service firms”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many audit support service firms are there based in Canada?
RevenueBase identified 98 company matches for audit support service firms associated with Canada as of November 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?
Demers Beaulne LLP tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most audit support service firms?
Montreal leads with 9 company records, followed by Toronto (9) and Calgary (8).
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 967 professional contacts with verified work emails tracked across these 98 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 November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 98 audit support service firms based in Canada. Start with a free account, no credit card.
Download this list →Related lists
Audit support service firms by geography
- Audit support service firms based in Sao Paulo, Brazil
- Audit support service firms based in Nicosia, Cyprus
- Audit support service firms based in Paris, France
- Audit support service firms based in Ahmedabad, India
- Audit support service firms based in Bangalore, India
- Audit support service firms based in Chennai, India
- Audit support service firms based in Mumbai, India
- Audit support service firms based in New Delhi, India
- Audit support service firms based in Milan, Italy
- Audit support service firms based in Warsaw, Poland
- Audit support service firms based in Johannesburg, South Africa
- Audit support service firms based in Madrid, Spain
Browse the directory
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Audit support service firms based in Sao Paulo, Brazil
- Audit support service firms based in Nicosia, Cyprus
- Audit support service firms based in Paris, France
- Audit support service firms based in Ahmedabad, India
- Audit support service firms based in Bangalore, India
- Audit support service firms based in Chennai, India
Company intelligence · public preview
Top 25 audit support service firms based in Canada
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 98 matching company records for audit support service firms based in Canada, with 1,782 tracked contacts and 967 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 audit support service firms based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  Demers Beaulne LLPdemersbeaulne.comHQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 330 contacts → |
“Demers Beaulne LLP is a chartered accountants firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Smythe LLPsmythecpa.comHQ: Vancouver, BC, CanadaReported employees: 201-500 | Vancouver, BC, Canada | 201-500 | Exact match | 203 contacts → |
“Smythe is a BC-based accounting firm recognized for exceptional work in the areas of assurance, taxation, and business advisory services for private companies, family-owned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  PSB Boisjolipsbboisjoli.caHQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 114 contacts → |
“Basé à Montréal, PSB BOISJOLI S.E.N.C.R.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Famme & Co. Chartered Professional Accountantsfammeandco.on.caHQ: Stratford, ON, CanadaReported employees: 51-200 | Stratford, ON, Canada | 51-200 | Exact match | 92 contacts → |
“Since 1947, Famme & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  PKF Antarespkfantares.comHQ: Calgary, QC, CanadaReported employees: 11-50 | Calgary, QC, Canada | 11-50 | Exact match | 82 contacts → |
“PKF ANTARES offers wide range of Assurance, Accounting, Tax and Corporate Finance services including- External Audits, Reviews and Compilation of IFRS, ASPE, USGAAP financial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Brodeur & Létourneau CPAblcpa.caHQ: Mont-saint-hilaire, QC, CanadaReported employees: 51-200 | Mont-saint-hilaire, QC, Canada | 51-200 | Exact match | 68 contacts → |
“Brodeur & Létourneau CPA est un cabinet comptable de professionnels agréés aux services de ses clients depuis 45 ans.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Adams Milesadamsmiles.comHQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 68 contacts → |
“Adams + Miles delivers accounting, audit, assurance and strategic consulting services to clients across sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Audacieaudacie.comHQ: Brossard, QC, CanadaReported employees: 51-200 | Brossard, QC, Canada | 51-200 | Exact match | 52 contacts → |
“Dedicated to helping entrepreneurs for more than 25 years with their assurance, operational or optimization needs and organizational growth, Guimond Lavallée, a firm of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Buchanan Barry LLPbuchananbarry.caHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 45 contacts → |
“Founded in 1960, Buchanan Barry LLP is an established presence in the Calgary business community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Orleans, ON, CanadaReported employees: 11-50 | Orleans, ON, Canada | 11-50 | Exact match | 42 contacts → |
“Andrews & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Brownlow Partners Chartered Professional Accountantsbrownlowcas.comHQ: Ancaster, ON, CanadaReported employees: 11-50 | Ancaster, ON, Canada | 11-50 | Exact match | 37 contacts → |
“Achieving your personal financial goals either as an employee or as a business builder requires knowledge, hard work, opportunity and help from others.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Baker Tilly Nova Scotia INCbakertilly.caHQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 30 contacts → |
“Situated in the City of Lakes Business Park in Dartmouth, Baker Tilly Nova Scotia Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  K&p Cpaskpcpa.caHQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 24 contacts → |
“We're an independent Toronto-based licensed public accounting firm providing assurance, bookkeeping, consulting, financial advisory, risk management, tax and related services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  BNBbnbplus.caHQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 23 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Mclenehan And Associates Cpasmclenehan.comHQ: Winnipeg, MB, CanadaReported employees: 11-50 | Winnipeg, MB, Canada | 11-50 | Exact match | 21 contacts → |
“McLenehan and Associates Chartered Professional Accountants is a public accounting firm registered with the Chartered Professional Accountants of Manitoba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Affinity Accountants LLPaffinityaccountants.caHQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 21 contacts → |
“Affinity Accountants LLP is a full-service accounting firm based in Surrey, BC, specializing in bookkeeping, assurance, tax, and business consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  L&a CPA LLPleckiecpa.comHQ: Lloydminster, SK, CanadaReported employees: 11-50 | Lloydminster, SK, Canada | 11-50 | Exact match | 20 contacts → |
“L&A CPA LLP is a professional accounting firm specializing in audit and assurance, accounting, tax, valuation and advisory services to large and small enterprises, non-profit…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Halifax, NS, CanadaReported employees: 11-50 | Halifax, NS, Canada | 11-50 | Exact match | 20 contacts → |
“CNS and BDO Cayman Islands operate as one firm to provide audit services to clients in the global financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 18 contacts → |
“Geib and Company Chartered Professional Accountants are a 20-person full service accounting firm who provide services to small publicly traded companies, medium and small locally…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Whittaker & Estabrooksjkwhittaker.comHQ: Saint John, NB, CanadaReported employees: 1-10 | Saint John, NB, Canada | 1-10 | Exact match | 16 contacts → |
“Our firm offers a wide range of services to our individual and business clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Dart Bryantdartbryant.comHQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 16 contacts → |
“We've been in business for over 40 years, and by working with more than clients every year, we've seen it all.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Caissa LLPcaissa.caHQ: Guelph, ON, CanadaReported employees: 51-200 | Guelph, ON, Canada | 51-200 | Exact match | 16 contacts → |
“Caissa LLP is a full service accounting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  LCA CPA LLPlcacpa.caHQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 15 contacts → |
“The staff at LCA has been providing professional accounting and assurance services for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Infinite Chartered Professional Accountantsinfinitecpa.caHQ: Okotoks, AB, CanadaReported employees: 11-50 | Okotoks, AB, Canada | 11-50 | Exact match | 14 contacts → |
“INFINITE Chartered Accountants is dedicated to giving our clients outstanding advice and full access to our highly trained team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Legit Globallegitglobal.caHQ: Toronto, CanadaReported employees: 1-10 | Toronto, Canada | 1-10 | Exact match | 14 contacts → |
“At Legit Global, based in Toronto, Canada, we are dedicated to revolutionizing the accounting industry by providing Certified Public Accountants (CPAs) and accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 98 company matches
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Audit support service firms: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
95 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 98 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for audit support service firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many audit support service firms did RevenueBase find based in Canada?
The saved snapshot records 98 matching company records, 1,782 tracked contacts and 967 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Audit support service firms by geography
- Audit support service firms based in Sao Paulo, Brazil
- Audit support service firms based in Nicosia, Cyprus
- Audit support service firms based in Paris, France
- Audit support service firms based in Ahmedabad, India
- Audit support service firms based in Bangalore, India
- Audit support service firms based in Chennai, India
- Audit support service firms based in Mumbai, India
- Audit support service firms based in New Delhi, India
- Audit support service firms based in Milan, Italy
- Audit support service firms based in Warsaw, Poland
- Audit support service firms based in Johannesburg, South Africa
- Audit support service firms based in Madrid, Spain
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 audit support service firms based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/audit-support-service-firms/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Audit support service firms based in Sao Paulo, Brazil
- Audit support service firms based in Nicosia, Cyprus
- Audit support service firms based in Paris, France
- Audit support service firms based in Ahmedabad, India
- Audit support service firms based in Bangalore, India
- Audit support service firms based in Chennai, India
Company intelligence · public preview
Top 25 audit support service firms based in Canada
RevenueBase records 98 matching company records for audit support service firms based in Canada, with 1,782 tracked contacts and 967 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 audit support service firms based in Canada
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Demers Beaulne LLPdemersbeaulne.com HQ: Montréal, QC, CanadaReported employees: 201-500 | Montréal, QC, Canada | 201-500 | Exact match | 330 contacts → |
“Demers Beaulne LLP is a chartered accountants firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Smythe LLPsmythecpa.com HQ: Vancouver, BC, CanadaReported employees: 201-500 | Vancouver, BC, Canada | 201-500 | Exact match | 203 contacts → |
“Smythe is a BC-based accounting firm recognized for exceptional work in the areas of assurance, taxation, and business advisory services for private companies, family-owned…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | PSB Boisjolipsbboisjoli.ca HQ: Montreal, QC, CanadaReported employees: 51-200 | Montreal, QC, Canada | 51-200 | Exact match | 114 contacts → |
“Basé à Montréal, PSB BOISJOLI S.E.N.C.R.L.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Famme & Co. Chartered Professional Accountantsfammeandco.on.ca HQ: Stratford, ON, CanadaReported employees: 51-200 | Stratford, ON, Canada | 51-200 | Exact match | 92 contacts → |
“Since 1947, Famme & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | PKF Antarespkfantares.com HQ: Calgary, QC, CanadaReported employees: 11-50 | Calgary, QC, Canada | 11-50 | Exact match | 82 contacts → |
“PKF ANTARES offers wide range of Assurance, Accounting, Tax and Corporate Finance services including- External Audits, Reviews and Compilation of IFRS, ASPE, USGAAP financial…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Brodeur & Létourneau CPAblcpa.ca HQ: Mont-saint-hilaire, QC, CanadaReported employees: 51-200 | Mont-saint-hilaire, QC, Canada | 51-200 | Exact match | 68 contacts → |
“Brodeur & Létourneau CPA est un cabinet comptable de professionnels agréés aux services de ses clients depuis 45 ans.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Adams Milesadamsmiles.com HQ: Toronto, ON, CanadaReported employees: 51-200 | Toronto, ON, Canada | 51-200 | Exact match | 68 contacts → |
“Adams + Miles delivers accounting, audit, assurance and strategic consulting services to clients across sectors.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Audacieaudacie.com HQ: Brossard, QC, CanadaReported employees: 51-200 | Brossard, QC, Canada | 51-200 | Exact match | 52 contacts → |
“Dedicated to helping entrepreneurs for more than 25 years with their assurance, operational or optimization needs and organizational growth, Guimond Lavallée, a firm of…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Buchanan Barry LLPbuchananbarry.ca HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 45 contacts → |
“Founded in 1960, Buchanan Barry LLP is an established presence in the Calgary business community.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | HQ: Orleans, ON, CanadaReported employees: 11-50 | Orleans, ON, Canada | 11-50 | Exact match | 42 contacts → |
“Andrews & Co.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Brownlow Partners Chartered Professional Accountantsbrownlowcas.com HQ: Ancaster, ON, CanadaReported employees: 11-50 | Ancaster, ON, Canada | 11-50 | Exact match | 37 contacts → |
“Achieving your personal financial goals either as an employee or as a business builder requires knowledge, hard work, opportunity and help from others.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Baker Tilly Nova Scotia INCbakertilly.ca HQ: Dartmouth, NS, CanadaReported employees: 51-200 | Dartmouth, NS, Canada | 51-200 | Exact match | 30 contacts → |
“Situated in the City of Lakes Business Park in Dartmouth, Baker Tilly Nova Scotia Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | K&p Cpaskpcpa.ca HQ: Toronto, ON, CanadaReported employees: 11-50 | Toronto, ON, Canada | 11-50 | Exact match | 24 contacts → |
“We're an independent Toronto-based licensed public accounting firm providing assurance, bookkeeping, consulting, financial advisory, risk management, tax and related services to…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | BNBbnbplus.ca HQ: Laval, QC, CanadaReported employees: 51-200 | Laval, QC, Canada | 51-200 | Exact match | 23 contacts → |
“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 description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Mclenehan And Associates Cpasmclenehan.com HQ: Winnipeg, MB, CanadaReported employees: 11-50 | Winnipeg, MB, Canada | 11-50 | Exact match | 21 contacts → |
“McLenehan and Associates Chartered Professional Accountants is a public accounting firm registered with the Chartered Professional Accountants of Manitoba.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Affinity Accountants LLPaffinityaccountants.ca HQ: Surrey, BC, CanadaReported employees: 11-50 | Surrey, BC, Canada | 11-50 | Exact match | 21 contacts → |
“Affinity Accountants LLP is a full-service accounting firm based in Surrey, BC, specializing in bookkeeping, assurance, tax, and business consulting.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | L&a CPA LLPleckiecpa.com HQ: Lloydminster, SK, CanadaReported employees: 11-50 | Lloydminster, SK, Canada | 11-50 | Exact match | 20 contacts → |
“L&A CPA LLP is a professional accounting firm specializing in audit and assurance, accounting, tax, valuation and advisory services to large and small enterprises, non-profit…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | HQ: Halifax, NS, CanadaReported employees: 11-50 | Halifax, NS, Canada | 11-50 | Exact match | 20 contacts → |
“CNS and BDO Cayman Islands operate as one firm to provide audit services to clients in the global financial services industry.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 18 contacts → |
“Geib and Company Chartered Professional Accountants are a 20-person full service accounting firm who provide services to small publicly traded companies, medium and small locally…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Whittaker & Estabrooksjkwhittaker.com HQ: Saint John, NB, CanadaReported employees: 1-10 | Saint John, NB, Canada | 1-10 | Exact match | 16 contacts → |
“Our firm offers a wide range of services to our individual and business clients.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Dart Bryantdartbryant.com HQ: Calgary, AB, CanadaReported employees: 11-50 | Calgary, AB, Canada | 11-50 | Exact match | 16 contacts → |
“We've been in business for over 40 years, and by working with more than clients every year, we've seen it all.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Caissa LLPcaissa.ca HQ: Guelph, ON, CanadaReported employees: 51-200 | Guelph, ON, Canada | 51-200 | Exact match | 16 contacts → |
“Caissa LLP is a full service accounting firm.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | LCA CPA LLPlcacpa.ca HQ: Montreal, QC, CanadaReported employees: 11-50 | Montreal, QC, Canada | 11-50 | Exact match | 15 contacts → |
“The staff at LCA has been providing professional accounting and assurance services for over 30 years.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Infinite Chartered Professional Accountantsinfinitecpa.ca HQ: Okotoks, AB, CanadaReported employees: 11-50 | Okotoks, AB, Canada | 11-50 | Exact match | 14 contacts → |
“INFINITE Chartered Accountants is dedicated to giving our clients outstanding advice and full access to our highly trained team.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Legit Globallegitglobal.ca HQ: Toronto, CanadaReported employees: 1-10 | Toronto, Canada | 1-10 | Exact match | 14 contacts → |
“At Legit Global, based in Toronto, Canada, we are dedicated to revolutionizing the accounting industry by providing Certified Public Accountants (CPAs) and accounting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 98 company matches
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Audit support service firms: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
95 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 98 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for audit support service firms?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many audit support service firms did RevenueBase find based in Canada?
The saved snapshot records 98 matching company records, 1,782 tracked contacts and 967 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
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Cite this list
RevenueBase Data Team. Top 25 audit support service firms based in Canada. Snapshot: November 6, 2026. https://revenuebase.ai/companies/audit-support-service-firms/canada.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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