Numetrica Accounting & Bookkeeping
“His speedy and conscientious attention to my case, which other accountants hesitated to approach, was not only amazing but efficient and effective.”
Best Tax Preparation Services in Ottawa, ON
23 companies listed · all 23 in Ottawa · 1 open 24/7 · 9 open weekends · all 23 rated 4.5+
Data verified October 21, 2026
IB Accounting & Tax
“This individual has been most helpful and respectful with my 92 year old handicapped parents he treated them like they were his own parents Definitely my parents will return and when I move to Ottawa I will get his services.”
Solid Tax
“I enjoy working with Solid Tax, over multiple years of working with them my income tax is filed quickly and with good communication.”
Taxes Made Simple. Lucas CPA
“Great service for individuals and businesses who are seeking professional help with their taxes!”
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Premium Accounting & Tax Solutions
“The service provided by the firm was very professional, prices were very reasonable, if you're looking for a good accounting firm they are the best for personal and business accounting needs.”
Hunt Club Personal Tax
“I have been dealing with Nancy Picco since 1989 and she has been more then my tax person, she is been a great friend for the last 30 plus years.”
The 23 companies listed for Ottawa, 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: Ottawa, ON
All 23 companies we list here are in Ottawa itself. We have 67 companies in Ottawa on file; this page shows the highest-rated 23. The companies on this page are rated from 4.6 to 5.0 across 1,730 reviews; 11 have 50 or more reviews. When clients rate these companies on specific qualities, they most often praise professionalism (96%), quality (76%) and responsiveness (76%). The topics that come up most in reviews of the companies on this page are "knowledge", "patient" and "efficient". 1 is open around the clock; 8 are open on Saturdays and 5 on Sundays. The services the companies on this page list most often on their websites are bookkeeping (3), business advisory (3), tax services (3), accounting (2) and bookkeeping services (2). 5 have ten or more years of experience, the longest 28 years. 1 offers urgent consultations; 8 offer a free initial consultation and 2 are family- or locally-owned. We have a website on file for all 23 of the companies on this page; 20 publish a contact page; 22 list a public email and 7 take 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 Ottawa offer a free first consultation?
8 of the 23 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.
AI Tax Consultants
“Love her so much, great communications skills she explains everything very efficiently.”
McCay Duff
“For over 30 years McCay Duff have provided exemplary service covering a full range of personal, professional, and corporate accounting needs.”
Ibma Accounting Limited
“He takes his time listen carefully and explain everything then does the job properly with smile.”
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Retirement in View
“We were not interested in purchasing any additional financial products, and just wanted a knowledgeable professional to assess our financial position, and our future plans, and provide useful guidance as we look ahead to our retirement.”
Charles Ghadban Accounting
“If you want professional services, advice and care, then Charles Ghadban and his team should be your first choice.”
Aydin CPA Professional Corporation
“After a frustrating experience with another accountant, working with you and your team has been a breath of fresh air.”
Taxonic Accounting
“I have worked with taxonic over the years and he has helped me with my company and personal tax services.”
Hometown Accounting and Tax
“Sadiq and his team are very knowledgeable, efficient and kind, and their services are reasonably priced.”
J & D Tax Services
“Great price, friendly, and took initiative to dig around for the best tax return.”
Altruistic Accounting
“I remotely filed my 2023 taxes from Toronto, and I was delighted to receive a substantial refund.”
Bytown Bookkeeping & Tax Services
“Robert takes pride in his work and takes the time to ensure we understand the process.”
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Dayani Castro Group Corp.
“Apart from helping us with general accounting and bookkeeping, she taught us how to maximize our software and gave us practical accounting advice.”
Al-Mulla Cpas Professional Corporation
“Very quick accurate and timely response to any questions or needs.”
Ken Jacob CPA
“Asked him to help me file my taxes last minute and helped me out right away.”
Gomytax Accounting and Tax Services
“I even got some great life advice, and I appreciate it immensely.”
CPA Plus
“I met Herman through a mutual friend & Herman has been amazing in helping me with my personal and my business accounts.”
Flexible Accounting and Tax Services
“Extremely satisfied with their professionalism and fast services.”
Why these companies made our list
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