Professional & Trustworthy

Accounting and Financial Planning in Guelph


For over 30 years, Cornerstone CPA has offered accounting and tax preparation services to the Guelph area and across Ontario.

We can help remove the stress of tax season and financial planning.

Contact us to schedule your consultation.

CORNERSTONE CPA

GET TO KNOW

Our Team

W. J. (Wilco) Vermeulen

CPA, CFP

Wilco qualified as a Chartered Accountant in 1990, which merged into the CPA designation in 2014. He began offering accounting and tax preparation services in 1991, and became a Chartered Financial Planner (CFP) in 2005.

Gary van der Westhuizen

CPA

Gary van der Westhuizen qualified as a Chartered Accountant in South Africa

in 2012. Upon my arrival in Canada in 2017, I was recognized as a fully qualified Chartered Professional Accountant.

Cornerstone CPA keeps you on track.

We make your complicated finances easy.

OUR SERVICES

How We Help You

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Accounting & Tax

Full service bookkeeping, accounting, tax preparation and tax planning for households and owner managed businesses.

Financial Planning

With two qualified CFP’s in the practice, we offer Financial Planning services to our clients.

App Advisory Services

We help businesses save time by implementing or recommending apps for their virtual accounting software.

Our Newsletters

Cornerstone CPA releases relevant and timely newsletters to help you prepare for the yearly tax season. If you could use more helpful advice, please contact us!