Best Accountants in Belleville, ON

10 firms listed · 4 in Belleville · 1 open weekends · 5 rated 4.5+

Data verified October 18, 2026

Abcof Business Services

Abcof Business Services

5.0 3 reviews
“Select Services has provided us with several years of helpful, friendly and professional service.”
30+ years
436 Dundas St W #4
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Wilkinson & Company

Wilkinson & Company

4.1 5 reviews
“Very transparent with pricing and tremendous expertise with both basic and complex tax issues.”
Since 1996
888 Sidney St
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Reynolds & Cantelo CPA Professional Corporation

Reynolds & Cantelo CPA Professional Corporation

5.0 3 reviews
“Mark has been my accountant for a few years, and I've always been impressed with his service.”
Since 2012
17 St Paul St
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Nicholson Tax Group

Nicholson Tax Group

5.0 1 review
“We have nothing but praise and appreciation for how much they always look at every angle to ensure we are satisfied and helping us with our financial decisions.”
Serves Belleville, Trenton +2Since 1994
29 Pinnacle St
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Read's Accounting

Read's Accounting

4.9 15 reviews
“Their service has been professional, prompt and most importantly they have been willing to learn our particular business needs.”
Trenton, ON · 20 km from Belleville
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SAS Accounting & Tax Service

SAS Accounting & Tax Service

5.0 6 reviews
“My wife and I' started going here a couple years ago and we definitely recommend Sara and her tax services, honest friendly and efficient.”
Since 2023
Quinte West, ON · 15 km from Belleville
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The 10 firms listed for Belleville, ON handle year-end statements, corporate filings and personal returns. Details about sectors and software come from each firm's own website; ratings and quotes come from public reviews.

Area overview: Belleville, ON

4 of the 10 firms we list are based in Belleville; the other 6 serve Belleville from towns including Trenton (20 km), Quinte West (15 km) and Stirling (16 km). The firms on this page are rated from 3.5 to 5.0 across 74 reviews; 5 are rated 4.5 or higher. 1 is open on Saturdays. The services the firms on this page list most often on their websites are accounting services (2), disability tax credit (2) and payroll services (2). Domain records put 5 websites of the firms on this page at ten or more years old; the oldest dates from 1996. 1 offers remote or virtual consultations. We have a website on file for all 10 of the firms on this page; 9 publish a contact page and 5 list a public email. We count these figures across the firms on this page; distances are straight-line, and hours and prices change, so confirm the details with the firm before you book a consultation.

Why are accounting firms outside Belleville listed on this page?

4 of the 10 firms are in Belleville itself, and the rest come from other towns within 35 km. What matters more than the drive is whether the firm knows your province and your sector. Distances are straight-line.

Frank Weyer, CPA

Frank Weyer, CPA

4.0 3 reviews
“I have been with Frank for many years and have been beyond satisfied with the excellent service and sincere concern he has for the well being of my business.”
Since 2003
Trenton, ON · 20 km from Belleville
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Kennedy Accounting Services

Kennedy Accounting Services

4.2 2 reviews
“My experience with her was nothing short of amazing and I highly recommend her for your bookkeeping needs.”
Stirling, ON · 16 km from Belleville
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S.harrison Accounting

S.harrison Accounting

4.3 3 reviews
“Always professional always accurate always ready to help County style”
Since 2014
Picton, ON · 26 km from Belleville
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Swann Accounting

Swann Accounting

3.5 6 reviews
“Attention to detail and has the client's best interest at heart.”
25+ yearsVirtual consultations
Brighton, ON · 31 km from Belleville
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HomeAccountants and AuditorsOntarioBelleville, ON

Why these companies made our list

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