Terrilyn Hayden

Terrilyn is a Certified Professional Bookkeeper with over 20 years of experience supporting small, medium, and large businesses across a wide range of industries. Since joining Crowe MacKay LLP in 2013, she has led the financial services support team for clients in Yellowknife and throughout the Northern region, offering tailored solutions that drive meaningful results.

Terrilyn is known for her ability to quickly understand each client’s unique business environment and implement accounting processes that enhance operational efficiency. She specializes in streamlining record management to ensure timely and accurate delivery of monthly, quarterly, and year-end reports.

Having relocated to the North from Eastern Canada in 2003, Terrilyn brings deep regional insight and a broad industry background—including tourism, supply chain, and government. Her extensive experience in financial recordkeeping, due diligence, and compliance makes her a trusted advisor, especially to small businesses and entrepreneurs. Whether guiding clients through audit preparation or refining reporting procedures, Terrilyn is committed to helping businesses thrive.

 Professional Affiliations

• Institute of Professional Bookkeepers of Canada 

• Canadian Payroll Association

• Certified Sage 50 Consultant

• Full cycle bookkeeping

• Regulatory filings- CRA as well as provincial/territorial 

• Payroll 

• Software Training & Support