Michael O'Leary CPA

Professional Corporation

Our clients put their trust in us...

We work hard to exceed our clients' expectations. That is why we are proud that our clients come back to us year after year for their accounting and financial needs.

I highly recommend Mike and his team! His experience in corporate accounting has helped us tremendously. Sara is diligent, accurate and so pleasant to work with. We have tried a number of accounting firms over the years, and there is no comparison.

Promotive Communications Inc

Terri Pavelic

I’ve been working with Michael O’Leary, CPA Professional Corp. and his team for personal tax filing for the past few years. The team is extremely responsive, organized, efficient and tech savvy. Michael O’Leary in particular has deep domain expertise and is excellent at communication. I highly recommend Michael O’Leary, CPA Professional Corp.

L2 Contracting

Marta Pereira

I have been trusting Mike and his professional, well trained staff for several years to take care of my accounting needs. I have never been disappointed and Mike has always been great at explaining things clearly and patiently. The entire team has always been a joy to deal with...professional and personal at the same time. I highly recommend Michael O'Leary and his staff!

Donna Wagner

Corporate and personal

We have been working with Michael and his team for approximately two years now. What a difference compared to some of our past experiences! He and his team helped our companies to be much nore than efficient and profitable.
Michael and his staff offer a very friendly and professional experience, including strategic consultation to boot. He's sat at the executive helm and knows what it is like to rum a company, not just from the accounting side. This is a tremendous benefit.
These days it can be difficult to find an experienced accounting group to work with while still being budget friendly. Rules and regulations are changing constantly, and you need a team that is up to date, reliable and truly committed to your business needs. Mike and team, check all the boxes.

J. Richard Jones

Brighton Communications Inc.

Michael and his staff are genuine and pleasant. I've always been "afraid" of Accountants. It turns out, when you have a Professional working FOR you and explains the process, your stress levels decrease...and a smile appears on your face. I highly recommend Mike and his amazing team!!

Joanne Love - Real Estate

Real Estate Broker

Yes! Accountants can have Personalities!!

Last year you completed my husband, my son and I's personal returns along with my Corporate return and we were very satisfied with your services.

Charene Bunnett

Have a wonderful holiday and thank you for helping us get our lives in order.

John & Mamie D'Arcy

Corporate & personal taxes

I have been using Michael's firm for the past 10 years. I can always rely on friendly, efficient and informative guidance when filing my personal taxes. A high Quality team that I would not hesitate to recommend.

Mark O'Sullivan

Mike, thanks as always for helping us with our taxes.
You're the only CPA we trust!

Lindsay & Chris

Thank you so much Michael!
You and your team are awesome!
I appreciate the help!

Jodi Watson

I have been using the services of Michael’s firm for the past 15 years. They continually provide professional, reliable services which have contributed greatly to my business success.

Pioneer Family Pools, Newmarket

Thanks so much Michael and Sara. Your efforts are very much appreciated.

Karen Shea

Mike, thanks for all your help & guidance. Much appreciated.

Cheryl Yetter

The assistance you have given me over the years with tax returns and other financial issues has been extremely helpful and beneficial to me. With much appreciation,

Ruth McArter

Personalized service is our commitment to you.

Michael O'Leary CPA Professional Corporation provides experienced accounting services to the Newmarket, Aurora, Keswick, Bradford, Richmond Hill and surrounding Greater Toronto Area (GTA). You can rely on our professional team, which includes a Chartered Professional Accountant and certified bookkeepers, to be available for your calls or emails. Our commitment is unsurpassed in providing the highest level of proactive client service.