Emily Trotter CPA
“I needed help as I transitioned from the corporate world to self employment, and she provided much needed recommendations and guidance.”
Best Accountants near East Gwillimbury, ON
3 of these firms are based in East Gwillimbury; the others serve East Gwillimbury from towns including Newmarket (10 km), Aurora (15 km) and Bradford (12 km).
1 open weekends · all 12 rated 4.5+
Data verified October 21, 2026
ELU Accounting and Tax
“ELU Accounting is knowledgeable and very thorough!”
Great Fortune Accounting Services
“Great Fortune Accounting does just that and gives me the peace of mind that is priceless.”
Malhi Accounting Professional Corporation
“If you're looking for a confident, efficient and trustworthy expert- look no further.”
Tax Partners - Accountants and Tax Consultants
“Great service - very professional, very fast!”
Smith Sykes Leeper & Tunstall
“Dave and his team go above and beyond offering a personal service that understands my business.”
The 12 firms listed for East Gwillimbury, 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: East Gwillimbury, ON
The 12 firms on this page are rated from 4.8 to 5.0 across 1,365 reviews; 6 have 50 or more reviews. The topics that come up most in reviews of the firms on this page are "attention to detail" and "patient". 1 is open on Saturdays. 1 lists staff certifications (CPA). 1 offers remote or virtual consultations; 3 offer a free initial consultation; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 11 of the firms on this page; 10 publish a contact page and 9 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 East Gwillimbury listed on this page?
3 of the 12 firms are in East Gwillimbury itself, and the rest come from other towns within 25 km. What matters more than the drive is whether the firm knows your province and your sector. Distances are straight-line.
ST Accounting, CPA Professional Corp.
“Very efficient and detail oriented specialist that would fully take care of your account”
Accountart
“Neda is a kind, reliable, patient, and knowledgeable person.”
A . Z Accounting & Tax Services
“They are extremely hard working and know how to get the job done perfectly!”
S & S Accounting & Tax Services
“Amazing service, I showed up last minute with no appointment and they took care of me on the spot.”
My Office Solutions
“My Office Space ensured maximum returns while keeping me fully compliant with tax laws.”
Elkhanagry Accounting
“The seamless online service, combined with insightful advice, sets Elkhanagry Accounting apart, and I highly recommend their services for anyone seeking reliable and client-focused accounting assistance.”
Why these companies made our list
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