Guy P. Cormier

Dedicated to your personal and financial freedom.

Guy Cormier is Mr Tax Guy.

With over twenty years experience in the finance and banking industry, fluent in French and English, Guy is known for his customer service excellence and friendly professionalism.

Guy has an exceptional eye for detail and a solid understanding of small business, individual and professional tax reporting needs, offering timely personalized tax and accounting services.

Life can be complicated. By simplifying your tax process, filing your returns and establishing bookkeeping practices, Guy makes life easier for you, so that you can focus on what matters most to you, both in your business and your personal life. 

The customized services Guy offers are designed to free you from worry and administrative pressures. 

Guy Cormier is Mr Tax Guy...  trusted tax and bookkeeping expertise.

Personal & Small Business Tax Returns, Advice & Bookkeeping 

  • Skilled, knowledgeable and trusted. 

  • Assist tax return clients in preparation and management for tax reporting.​ 

  • Filing of complex tax returns, ensuring accuracy and efficiency. 

  • Bookkeeping and simple accounting process set up.  

  • Tax considerations for your relocation, change, growth, etc. 

  • Offering service across Canada in French and English. 

  • Making the complex simple.

  • Saving you time, stress and worry. 

Pay Less Tax... Live More... Worry Less... 


Tracy Spear,

Owner and Managing Partner at Humble Manufacturing Co. Ltd.

Guy is a great partner to work with

(at Canada Guaranty). His attention and service to his colleagues and his clients is outstanding. On many occasions he has gone outside his regular work hours to assist me and our mutual clients on a deal. He is always available and willing to help structure a deal or answer questions.

Nancy Patterson,

Identity Management & Fraud Solutions Consultant at TransUnion Canada

Guy Cormier goes above and beyond to ensure customer service excellence, providing seamless responses, well thought out mitigation of risks, and professionalism. Guy has gone out of his way to assist the risk and fraud team in acquiring information and details unobtainable without truly knowing the market (ie. mapping high risk pockets). Able to serve in both of Canada's languages, respectful of internal and external clients, it was a joy to work with him at Canada Guaranty.

Cathy, Tucker,

Account Executive at Canada Guaranty Mortgage Insurance Company

Guy is extremely service and results oriented. He has a holistic approach to underwriting. He goes the extra distance for the client. A good example of this is he has voluntarily provided his personal contact information to his clients in the event they need him after his regular work schedule.

© 2018 by Guy P Cormier : Mr Tax Guy