Paterson & Company Professional Corporation is a team of Chartered Professional Accountants focusing on the need of owner managed business and professionals. We joined the Westboro community at 413 Churchill Avenue North in October of 2002.

We have a range of professional staff qualified to prepare your personal or corporate tax returns, dealing with Canada Revenue Agency on your behalf, prepare or review your financial statements or help you with your bookkeeping. In addition, we can assist you with your personal financial planning and business succession planning. We team with professionals such as lawyers, insurance experts, bankers and investment advisors to ensure that your financial needs are well looked after.

Here is our team:

Don Paterson CPA, CA

, has been in public practice for over 30 years. Don started and grew another accounting firm very successfully in Ottawa for twenty years and then founded Paterson and Company in 2002. Among many other accomplishments, Don has served on the Board of Directors for the Ottawa Senators NHL hockey club. Don has a wealth of experience working with professionals and business succession planning.

John Fairbairn, CPA, CA

, has over 30 years' experience in financial and operational management in the manufacturing, engineering, software, military consulting and professional services sectors along with his public accounting background. John focuses on business planning and operations, retirement planning and has a lot of experience in human resources.

Sarwar Qureshi, CPA, CA

, has six years' experience and specializes in small businesses, early stage and start-up companies and professionals.

Ross Outhwaite, CPA, CGA

has over 15 years' experience in both public practice and controllership. Ross is, among other things, our restaurant and bar operations expert.

Mike Edwards, BBA

has over 20 years of public practice and client services. Mike has years of experience working with owner managed businesses.

Sylvie Tassé, CPA, CMA

brings a wealth of experience in small business, accounting, and taxation, with an emphasis on taxation. Sylvie has over 30 years of serving small to medium sized businesses in Ottawa and the Gatineau. Sylvie is fluently bilingual and taught accounting at the University of Quebec (Gatineau) for eight years.

Rosalind Law, B.Comm, CPA, CGA

has two years' experience with us and assists many of our Clients with their personal and corporate tax needs.

Carole Whitcomb

is our Senior Bookkeeper and looks after the day to day bookkeeping for many of our Clients.

Michele Potts

, our Office Manager, supervises our personal tax and bookkeeping services as well as the running of our office. Michele has 20 years of experience in financial services and personal tax.

Margie Morrice, B.A. English

, looks after the administration for the firm as well as coordinating all of the back-up documentation required for personal tax preparation and does the bookkeeping for some of our Clients.

Khalid Hasan

, specializing in the area of tax planning with particular emphasis on private corporations in the medical and dental industry. He also provides professional services to private corporations and their owners in a broad range of industries including, high tech, retailing, manufacturing, automotive, professional services and real estate. Extensive experience in all facets of income taxation with a focus on personal and corporate tax planning for the private business owner, trust and estate tax matters, family business succession planning and the creation and implementation of effective tax strategies for wealth protection and accumulation for high net worth individuals

That's our team!
We are happy to provide a friendly, informal atmosphere for our clients in our office located in the old Nepean Police station behind "The Savoy" restaurant. Open Monday to Friday from 9:00 a.m. to 5 p.m. please phone us at (613) 722-8832 to set up an appointment.

We look forward to serving the Westboro community for many years in the future.

  Paterson & Company Professional Corporation - Chartered Professional Accountants
1st - Prepare Income Tax info for accountant
10th - Source Deductions Due Threshold 1
15th - February Source Deductions Due
- Quarterly Income Tax Installment for 2017
- EHT Return (Salary over $450,000)
- WSIB Annual return due
27th - Source Deductions Due Threshold 1
31st - Family Trust Returns (T3)
- Partnership Returns (T5013)
- Annual HST Return (if applicable)
10th - Source Deductions Due Threshold 1
17th - March Source Deductions Due
  - US Income Tax Due
25th - Source Deductions Due Threshold 1