Best Chartered Professional Accountants near Grimsby, ON
1 of these firms is based in Grimsby; the others serve Grimsby from towns including Hamilton (27 km), Burlington (24 km) and Stoney Creek (16 km).
1 open weekends · 8 rated 4.5+
Data verified October 16, 2026
Deeth & Co Chartered Accountants
Lepore & Co Chartered Professional Accountants
Tammy M. Alpe Professional Corporation
For Business Sake
Nicole Soroiu, Cpa, CGA - Accounting and Tax
The 10 firms listed for Grimsby, ON provide designated accounting and assurance services. What each says about its designation and engagement types comes from its own website; ratings and quotes come from public reviews.

Area overview: Grimsby, ON
The 10 firms on this page are rated from 4.3 to 5.0 across 218 reviews; 2 have 50 or more reviews and 8 are rated 4.5 or higher. When clients rate these firms on specific qualities, they most often praise professionalism (96%), responsiveness (92%) and quality (75%). 1 is open on Saturdays. The services the firms on this page list most often on their websites are accounting & assurance (2), bookkeeping (2) and tax services (2). Domain records put 6 websites of the firms on this page at ten or more years old; the oldest dates from 2000. 1 offers remote or virtual consultations and 1 offers a free initial consultation. We have a website on file for 9 of the firms on this page; 9 publish a contact page and 8 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.
Which CPA firms listed for Grimsby list their assurance services?
There is a website on file for 9 of the 10 firms listed here. Most say whether they perform audits, review engagements, compilations, or only tax and advisory work. That distinction matters more than size when a bank has asked for a particular report.