Jeffrey Sum, CPA, CA

Jeffrey Sum

Jeffrey Sum , CPA, CA

Partner

Jeffrey Sum, CPA, CA, is a Partner in MNP’s Professional Services group. Drawing on more than 10 years of experience, Jeffrey helps professionals in the dental, medical and legal professions, as well as owner-managed businesses, by combining industry and market knowledge with professional insight to help them achieve their goals.

Jeffrey assists with tax planning and compliance and delivers tax, consulting and accounting advisory solutions for private enterprises and individuals, helping clients keep more money in their pockets. He takes a personalized approach, getting to know clients well and tailoring advice and solutions to fit their unique situations.

In 1999, Jeffrey graduated from the University of Waterloo. He is a designated Chartered Professional Accountant (CPA) and Chartered Accountant (CA), qualifying in 2002. Jeffrey is a member of the Institute of Chartered Accountants of Ontario and the Canadian Institute of Chartered Accountants.


Contact Jeffrey Today

This field is required.

This field is required.

Phone or Email field is required.

Please enter a valid email.

Phone or Email field is required.

Please enter a valid phone number.

This field is required.

This field is required.

 

reCaptcha Validation Failed. Please try again!

Please complete the highlighted fields.

Insights

  • Performance

    September 03, 2025

    How to retain and upskill your construction workforce

    How can your construction business remain competitive in an evolving landscape? These strategies can help increase retention and upskill your workforce.

  • Confidence

    September 03, 2025

    Navigating the end of de minimis: Strategies for Canadian businesses

    The U.S. will suspend the de minimis exemption for commercial shipments on August 29, 2025. How can Canadian businesses navigate this policy shift?

  • Confidence

    September 02, 2025

    Determining value for corporate beneficial ownership registers

    New legislation across Canada is reshaping how private companies report beneficial ownership, especially when trusts are involved.