Company lists · Data verified August 2026

Top 25 Accounting process outsourcing providers based in Canada

There are 724 accounting process outsourcing providers headquartered in Canada (RevenueBase, August 2026). RevenueBase tracks 2,565 professional contacts across them, including 671 with verified work emails and 149 with mobile numbers. Toronto is the largest hub.

This list covers accounting process outsourcing providers headquartered in 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.

724Companies
2,565Contacts tracked
671Verified emails
149Mobile numbers
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The 25 largest accounting process outsourcing providers based in Canada

Ranked by team size
Top 25 of 724 accounting process outsourcing providers based in Canada, ranked by team size, largest first. Data verified Aug 28, 2026. Click a count to unlock that company's people.
#CompanyHQEmployeesContactsVerified emails
1ENKELVancouver, BC51-2009428
2Lifetouch Canada INCWinnipeg, MB201-5006714
3Accountimize INCToronto, ON51-2003612
4CebridgeCalgary, AB501-1,0003210
5OMNIEMontreal, QC501-1,0003111
6Wave TaxesEdmonton, AB11-502610
7The Taligent Group INCConcord, ON51-2002523
8The Profit LineToronto11-502410
9The Bookkeeping Bureau LTDOttawa, ON11-502018
10Automate AccountsOshawa, ON11-50202
11Clarified AccountingSt Johns, NL11-50197
12Balncd INCWinnipeg, MB11-50196
13ZenbooksOttawa, ON11-501812
14Aquifer CFOToronto, ON11-501810
15XEN AccountingMontreal, QC11-501711
16Remote Accounting 24x7Edmonton, AB11-50177
17Targeted AccountingRichmond Hill, ON11-50169
18Bottom Line Accounting SolutionsToronto, ON11-50164
19Ledgersonline INCNorth Vancouver, BC11-501511
20gnarlybooks.caToronto, ON11-501311
21WD Numeric Corporate ServicesToronto, ON11-50123
22AccountnextCalgary, AB11-50118
23Alchemy Accounting & BookkeepingChilliwack, BC11-50115
24Agile BookkeepingVernon, BC11-50114
25Hébert Marsolais INCLongueuil, QC11-50106

Showing 25 of 724 accounting process outsourcing providers based in Canada

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Accounting process outsourcing providers based in Canada at a glance

As of Aug 28, 2026
1-10Median size (employees)
TorontoLargest hub · 88 HQs
149Contacts with mobile numbers
4Emails re-verified in last 30 days

Companies by employee count

1-10
615
11-50
82
51-200
12
201-500
2
501-1,000
2

Accounting process outsourcing providers by metro

MetroCompanies
Accounting process outsourcing providers in Toronto88
Accounting process outsourcing providers in Calgary59
Accounting process outsourcing providers in Vancouver29
Accounting process outsourcing providers in Ottawa25
Accounting process outsourcing providers in Edmonton25
Accounting process outsourcing providers in Mississauga22
Accounting process outsourcing providers in Surrey17
Accounting process outsourcing providers in Quebec17

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 process outsourcing providers”, with match quality audited by blind human judging, and headquartered in 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; 4 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 process outsourcing providers are there based in Canada?

There are 724 accounting process outsourcing providers headquartered in Canada as of August 2026 (RevenueBase).

What is the largest company on this list?

ENKEL, headquartered in Vancouver, tops this list with the largest team on record.

Which city has the most accounting process outsourcing providers?

Toronto leads with 88 headquartered companies, followed by Calgary (59) and Vancouver (29).

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 671 verified decision-maker contacts tracked across these 724 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.

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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.