About Ian SImms, CPA

Ian is a Chartered Professional Accountant with extensive experience across tax, financial reporting, management information systems, and financial planning & analysis. Throughout his career, he has worked with businesses ranging from small solo operations to global enterprises, helping owners better understand their finances and make informed decisions with confidence.

Driven by his passion for supporting entrepreneurs and the community, Ian founded One Formula CPA in 2026. He prides himself on providing the kind of support that eliminates the stress of accounting and financial management—so that business owners can focus on what they do best. Whether clients are looking to build strong financial foundations, keep their books up-to-date, or gain peace of mind with taxes, Ian provides clear, practical advice designed to match each individual’s goals.

Ian has proudly called Victoria home since 2009 and appreciates being part of the local business community. Outside the office, he enjoys exploring the city, attending arts and community theatre events, and spending time with his wife and their two cats.

Contact to book

Send us a message here to book your free 30-minute discovery call, or email info@oneformulacpa.ca for inquiries, booking services, or any other questions you might have.