About US

TACS of Southern Minnesota is an accounting firm that provides Tax, Accounting and Consulting Services to small businesses, farmers, and individuals tailored to your specific needs and goals.

Trever Sand, CPA has been providing professional services for 20 years. Trever began his career with McGladrey in Rochester, MN, working with various businesses and industries until January 2006 when he purchased this firm. Trever is a graduate of Winona State University with a Bachelors of Science degree in accounting, graduating with honors. Trever is a member of the American Institute of Certified Public Accountants and Minnesota Society of Certified Public Accountants and licensed to practice by the Minnesota Board of Accountancy.

Karin Flom has provided services to clients for over 20 years. Karin is a Certified QuickBooks Pro Advisor and manages the Rochester office.

Jane Dahl manages the Cannon Falls office and provides bookkeeping and accounting services.

Our seasonal tax preparers are Kristi Blattner and Dennis Nelson.  All of our preparers have several years of income tax preparation experience.

Two Locations


Cannon Falls

40 16th Street SE • Suite B  PO Box 307 • 131 4th Street N
Rochester, MN 55904  Cannon Falls, MN 55009
Phone: 507-289-4545 Phone: 507-263-4031
Fax: 507-289-4518 Fax: 507-263-4034
Tax    Accounting    Consulting  •  Services
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