215 Traders Blvd. E. Unit #2, Mississauga, ON


Who we are


HDCPA Professional Corporation (“HDCPA”) is a CA firm located in Mississauga, ON and serving small to medium size businesses both within and outside the GTA. HDCPA partners with other firms and professionals that share similar values and qualifications and is a member of AMERISERV, a network of independent firms.

Harpreet Dhawan (principal) has over 20 years of experience in audit, review, accounting, finance, consulting, internal controls and tax. Besides being a CA (Ontario, BC, Alberta) and a CPA (Colorado), Harpreet also has internal audit and information systems audit designations (CIA and CISA). Harpreet has worked both in public accounting and in various industry roles, and has been the principal consultant for HDCPA for the past many years. With deep professionalism and commitment to delivering exceptional results-oriented service, Harpreet takes pride in his “service with integrity” approach.

Over the years, he has gained strong knowledge of Governance/Control Frameworks, GAAP, GAAS, IFRS, IIA Standards, as well as expertise in regulatory compliance including SOX, Canadian NI 52-109 and Japanese SOX. He also has strong expertise in policy/controls design, implementation and evaluation, due diligence and field exams, data analysis, costing, business planning, financial projections and cash flow analysis. Harpreet Dhawan has worked for many years with a world’s leading professional accounting firm (PricewaterhouseCoopers) and has led the accounting and finance teams of small and large companies in various industries

We are a member of Ameriserv Network. To find more about our alliance click here!

We are conveniently located at 215 Traders Blvd. E. Unit# 2, Mississauga, ON, L4Z 3K5. Our major intersection is Hurontario St. and Britannia Rd E. just off Hwy 401. For more information about how to reach us click here!

Our Values


We believe in honestly working with our clients without compromising the truth.


We are committed to rolling out the best solutions and services for our clients and ensuring we always keep their needs first. This is why our clients have long term relationships with us.


We ensure that we follow our business model to provide excellent services and solutions at all times. We prepare thoroughly for each task; hold ourselves to highest standards of performance; and strive to exceed goals and push ourselves to excel.


We work deeply and collectively to determine the objectives of our clients and then work closely with our clients to achieve their ultimate goals. Our structured methods always aim to increase the success of our teams.

Industries we serve include:


Manufacturing and Distribution
Doctors, Dentists, Lawyers & Other Professionals
Restaurant, Food Service and Franchises


Private Career Colleges
Not-for-Profit Organizations
Investment and Real Estate


Transportation and Logistics
Retail and Wholesale
Travel and Marketing