Gytd CPA Professional Corporation
“I am a client of Khursheed and let me tell you, he is nothing other than kind, caring, professional, attentive, detail-oriented, honest and overall really wonderful at what he does.”
Best Accountants near Waterdown, ON
2 of these firms are based in Waterdown; the others serve Waterdown from towns including Oakville, Milton and Burlington.
6 open weekends · 23 rated 4.5+
Data verified October 16, 2026
Vine and Partners
Acctshare Professional Corporation
“I highly recommend Sundeep for anyone in need of efficient and reliable tax filing assistance.”
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Wefinx
“Sam is very knowledgeable about Canadian and US Taxation laws and was extremely patient with our queries.”
Melord Johnson, MBA
“After sending the documents he processed my tax return in a very short time.”
Taxacc Accounting and Taxation CPA
“Amer is very knowledgeable and helped me cover all bases in my tax return submission”
The 24 firms listed for Waterdown, 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: Waterdown, ON
23 of the 24 firms on this page have a rating, from 4.8 to 5.0 across 2,775 reviews; 20 have 50 or more reviews. The topics that come up most in reviews of the firms on this page are "knowledge", "efficient" and "expertise". 6 are open on Saturdays and 1 on Sundays. The services the firms on this page list most often on their websites are bookkeeping (3), payroll services (3), taxation (3), accounting (2) and accounting & assurance (2). Domain records put 7 websites of the firms on this page at ten or more years old; the oldest dates from 2000. 7 offer a free initial consultation. We have a website on file for all 24 of the firms on this page; 23 publish a contact page; 23 list a public email and 3 take bookings online. We count these figures across the firms on this page; hours and prices change, so confirm the details with the firm before you book a consultation.
Can I book a consultation online with accounting firms listed for Waterdown?
3 of the 24 firms accept booking requests on their websites. A firm without that option usually works by phone or email. Whichever route you take, mention your business type and whether you are incorporated, because it decides who in the firm should be on the call.
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Accounteam
“The perfect balance to make you feel comfortable and have peace of mind with this sensitive topic.”
Deeth & Co Chartered Accountants
“A great group of people who look after our income tax returns in a timely manner, create great customer experience and provide professional service every year.”
Mmtax Inc.
“I have been a loyal client here because of the honesty, dedication and professionalism I always find here”
JPM Partners
“They took care of both my personal and corporate tax filing within less than two days.”
Riaa's E&A Services
“Rahul sir helped this year with tax and had a nice experience 👍🏻 …”
Hamami Abdouni Saman
“Rami Abdouni and the team at Hamami Abdouni Saman LLP took away any confusion I had and made filing my corporate and personal taxes straightforward.”
Airikka Passmore & Associates
“Airikka is very knowledgeable, transparent and makes the whole tax process pain free.”
LGC Smithers
“I'm happy I found his office last spring for last two filings and many more to come.”
Dental Tax - Accounting For Dentists
“Very knowledgeable and always willing to answer questions Definitely recommend”
Cpa4small Business Inc.
“They were accurate, timely, and communicated complex tax matters clearly on my Tax returns for 2023.”
A.m.i. CPA Professional Corporation
“Not only they filled my corp taxes this year, but also recommended some pro-tips to save a bit of money on taxes.”
The Campanella Group
“Fab and his team have been helping me with tax and financial planning since 2018 and I can't say enough about how much they have helped me out.”
Klca Chartered Professional Accountants
“They respond quickly to questions, their follow-up is thorough and I am very confident in Ken and his team!”
Positive Accounting
“Her extensive knowledge and years of experience have been instrumental in aiding numerous clients and businesses realize their full potential.”
Bros Professional Group
“Responsive, thorough, and willing to explain the process & reasoning”
AK Consultancy Services
“This is my first time ever tax file and he did it very efficiently.”
Halton Consulting & Advisory
“He advised me how everything works and gave me loads of good advice for the future.”
Ecotax
“I had some anxieties about the complicated state of my tax situation and he was very helpful in sorting through my issues in a pleasant and efficient way; also, the service fees are incredibly reasonable.”
Why these companies made our list
What clients say about firms near Waterdown
- “From accounting and tax return services to bookkeeping and beyond, they consistently demonstrate their expertise and professionalism.” — client of Halton Consulting & Advisory
- “Stellar accounting firm. Very friendly and knowledgeable staff who really enjoy what they do and it shows.” — client of Positive Accounting
- “Highly professional and personable service taking care of my personal and business accounting requirements for 25 years.” — client of LGC Smithers
- “They are helpful and extremely knowledgeable. Positive Accounting has a great team.” — client of Positive Accounting
Excerpts from public reviews of the firms listed on this page.
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