30+ Years of Experience
For over 30 years, Cornerstone CPA has provided accounting and financial planning services in the Guelph area and across Ontario.
We provide comprehensive tax and financial services, aggregating your financial information from all sources.
Our Team
W. J. (Wilco) Vermeulen
qualified as a Chartered Accountant in Ontario in 1990 upon completing the national Uniform Final Examination (UFE). The CA, CMA, and CGA designations in Ontario merged into the CPA designation in 2014. In January 1991, he started offering accounting and tax preparation services from a home office in Guelph. As the practice grew and evolved, it moved out of the home office in 2000. Wilco qualified as a Certified Financial Planner (CFP) in 2005 and formalized the planning aspects of the practice.
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.
I have provided audit and accounting services, both internally in the
manufacturing, retail and service sectors, and externally through a
public accounting firm, in both South Africa and Canada.
We can help remove the stress of tax season and financial planning.
Contact us to schedule your consultation.