Dosanjh, CPA Professional Corporation
- Family
- Knowledge
- Tax Preparation
24 companies listed · all 24 in Windsor · 2 open weekends · 20 rated 4.5+
Data verified October 18, 2026
The 24 companies listed for Windsor, ON handle day-to-day bookkeeping and sales tax filings for businesses. Details about packages and software come from each company's own website; ratings and quotes come from public reviews.

All 24 companies we list here are in Windsor itself. We have 29 companies in Windsor on file; this page shows the highest-rated 24. The companies on this page are rated from 3.7 to 5.0 across 630 reviews; 4 have 50 or more reviews and 20 are rated 4.5 or higher. When clients rate these companies on specific qualities, they most often praise professionalism (90%), value (83%) and quality (80%). The topics that come up most in reviews of the companies on this page are "knowledge" and "patient". 2 are open on Saturdays and 1 on Sundays. 8 have ten or more years of experience, the longest 26 years. 4 offer a free initial consultation. We have a website on file for 21 of the companies on this page; 19 publish a contact page; 19 list a public email and 1 takes bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book a consultation.
4 of the 24 companies listed here offer a free initial meeting. Expect a quick look at the file, a count of monthly transactions and a quote. Bring access to the software, because a price given without seeing the books rarely survives contact with them.