SA Professional Accounting Team

Get to know the team at SA Professional Accounting!

Owner

Charla Halstead, CA, CPA

Charla is a Chartered Professional Accountant and a graduate of the University of Saskatchewan. Charla’s career has taken her full circle from beginning in public practice, moving to a risk management role in the financial services industry, a compliance role in the investment management industry and now back to public practice where her passion lies. Charla leads the organization, overseeing all areas, with her main area of focus on providing professional services to our privately-owned corporate clients.
Accountant

Karson Becker, CPA

Karson is a Chartered Professional Accountant and a graduate of the University of Regina. Karson started his career working in audit, corporate tax and personal tax. Since October 2025, Karson has been working out of the Cupar and Strasbourg offices providing corporate and personal tax services. In his spare time, he enjoys snowmobiling, playing ball and travelling with his wife Abby.
Senior Accounting Assistant

Julie Cassell

Julie has been with the current and predecessor organizations for over 20 years. She has a certificate in accounting from SIAST. Julie provides personal and corporate bookkeeping services, payroll services, non-profit services, and personal tax services to our clients.
Senior Accounting Assistant

Tracy Hanson

Tracy has been with the current and predecessor organizations for over 15 years. Tracy provides personal and corporate bookkeeping services, payroll services and personal tax services to our clients. Tracy also supervises our bookkeeping and personal tax processes to ensure our clients are provided with exceptional service and processes are running smoothly.
Accounting Assistant

Lisa Seguin

Lisa Seguin joined the team in January 2026. Lisa provides personal and corporate bookkeeping services, payroll services, and personal tax services to our clients. Outside of work, Lisa enjoys spending time with her family, fishing and growing both flower and food gardens.
Administrative Assistant

Juanita Theiss

Juanita provides administration for the company and support to all members of the team. She meets with clients during personal tax, helps with preparing corporate tax, and many other duties that keep the business running. Outside of work, Juanita enjoys gardening and working on their livestock farm with her husband and children.