Company lists · Data verified August 2026

Top 25 Accounting firms for small businesses based in Calgary, Canada

There are 191 accounting firms for small businesses headquartered in Calgary, Canada (RevenueBase, August 2026). RevenueBase tracks 704 professional contacts across them, including 255 with verified work emails and 35 with mobile numbers. Toronto is the largest hub.

This list covers accounting firms for small businesses headquartered in Calgary, Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Data current as of August 28, 2026.

191Companies
704Contacts tracked
255Verified emails
35Mobile numbers
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The 25 largest accounting firms for small businesses based in Calgary, Canada

Ranked by team size
Top 25 of 191 accounting firms for small businesses based in Calgary, Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1Buchanan Barry LLPCalgary, AB11-504138
2CebridgeCalgary, AB501-1,0003210
3Geib & Company, Chartered Professional Accountants, CPACalgary, AB11-502319
4Lockhart LLPCalgary, AB11-501713
5Pinnacle Accounting And Finance PinnacleafCalgary, AB11-501710
6Resolve Accounting Professional CorporationCalgary, AB1-10172
7RTB LLPCalgary, AB11-50147
8Dart BryantCalgary, AB11-50129
9Rice & Company LLPCalgary, AB11-50127
10AccountnextCalgary, AB11-50118
11AbmtaxCalgary, AB11-50101
12SG LLP Chartered Professional AccountantsCalgary, AB1-1084
13Oldring AccountingCalgary, AB11-5075
14Abbadi Professional CorporationCalgary, AB11-5075
15Misura Berteit AccountantsCalgary, AB11-5073
16Concept Professional Group INCCalgary, AB11-5063
17MMT Chartered Professional AccountantsCalgary, AB11-5055
18Evergreen Business SolutionsCalgary, AB1-1052
19Streamline Accounting Professional CorporationCalgary, AB1-1051
20Matrix AccountingCalgary, AB11-5042
21Reion Accounting Professional CorporationCalgary, AB11-5033
22Guildstreet INCCalgary, AB1-1033
23Narinder Singh Professional CorporationCalgary, AB1-1032
24Swift Accounting And Business Solutions LTDCalgary, AB1-1031
25Jensen Chartered Professional AccountantsCalgary, AB1-1031

Showing 25 of 191 accounting firms for small businesses based in Calgary, Canada

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Accounting firms for small businesses based in Calgary, Canada at a glance

As of Aug 28, 2026
1-10Median size (employees)
TorontoLargest hub · 291 HQs
35Contacts with mobile numbers
2Emails re-verified in last 30 days

Companies by employee count

1-10
163
11-50
25
501-1,000
1

How this list was built

Source
The RevenueBase company graph: 21.3 million companies and 398.9 million professional contacts resolved from primary sources.
Inclusion
Companies whose own business descriptions match “accounting firms for small businesses”, with match quality audited by blind human judging, and headquartered in Calgary, Canada.
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
Contact records re-verify on a rolling cadence; 2 contacts on this list were re-verified in the last 30 days.
Refresh
Lists are refreshed periodically as the underlying company graph is re-verified. Last verified Aug 28, 2026.

Frequently asked

How many accounting firms for small businesses are there based in Calgary, Canada?

There are 191 accounting firms for small businesses headquartered in Calgary, Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

Buchanan Barry LLP, headquartered in Calgary, tops this list with the largest team on record.

Which city has the most accounting firms for small businesses?

Toronto leads with 291 headquartered companies, followed by Calgary (191) and Mississauga (132).

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 255 verified decision-maker contacts tracked across these 191 companies.

How current is this list?

The list is refreshed periodically as the underlying company graph is re-verified. It was last verified on August 28, 2026.

Ready to reach these companies? Verified emails and direct dials for all 191 accounting firms for small businesses based in Calgary, Canada. Start with a free account, no credit card.

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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.