Ritchie Shortt & Tully LLP, Chartered Professional Accountants

We have grown and moved! Our new office is located at 500 Brock Street South in Whitby, effective January 2016 - only a few blocks southwest of our previous location (110 Green Street, Whitby).

Ritchie Shortt & Tully LLP has been serving South-Central Ontario for over 20 years. Our diverse client base ranges from professional partnerships and owner-operated small businesses to distributors, software developers, real estate companies, car dealerships and manufacturers.

We specialize in tax, which means we have had extensive training and experience in the area of taxation. Put that knowledge to work for you!

Whether you have a large corporation that requires an annual audit or need some advice regarding your RRSP contribution, Ritchie Shortt & Tully LLP's team have the skills and expertise to provide practical solutions to the challenges facing your business. As your business advisors, we can make a significant contribution to your company's performance.

2015 Personal Taxes

What's required to prepare my tax returns? Read more about what's required

Client Portal

Click here to access our Client Portal. How do I use the Client Portal? Read more about the client portal


The 2015 Federal and Ontario budgets announced changes that will impact individuals and corporations in 2015 and beyond. Make sure you take advantage of the new legislation. Read more from our newsletter


Increasing numbers of professionals are incorporating their practices to take advantage of the low small business corporate tax rates and the potential for income splitting with family members. Read more about incorporation