Best Tax Preparation Services in Newmarket, ON
17 companies listed · all 17 in Newmarket · 6 open weekends · 14 rated 4.5+
Data verified October 21, 2026
Smith Sykes Leeper & Tunstall
Accountart
KC Tax & Bookkeeping Services
Moaaz M Sheikh, CA, CPA
Bbts Accountax
The 17 companies listed for Newmarket, ON prepare personal and business tax returns for clients. Details about services and credentials come from each company's own website; ratings and quotes come from public reviews.

Area overview: Newmarket, ON
All 17 companies we list here are in Newmarket itself. We have 19 companies in Newmarket on file; this page shows the highest-rated 17. The companies on this page are rated from 3.0 to 5.0 across 1,292 reviews; 4 have 50 or more reviews and 14 are rated 4.5 or higher. The topics that come up most in reviews of the companies on this page are "communication" and "knowledge". 6 are open on Saturdays and 4 on Sundays. The services the companies on this page list most often on their websites are accounting services (4), tax services (4), advisory services (3), business start up consulting (2) and estate & trust tax preparation (2). 4 have ten or more years of experience, the longest 29 years. 2 offer a free initial consultation. We have a website on file for 12 of the companies on this page; 11 publish a contact page; 10 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.
Do any tax preparers listed for Newmarket offer a free first consultation?
2 of the 17 companies listed here offer a free first meeting. Expect a discussion of what your return involves and a price, rather than advice on your position. Bring last year's return and assessment so the estimate is based on something real.


