Aumentum Tax User Group

The Minnesota Property Tax System User Group currently has 17 counties using the Aumentum Technologies property tax system. There are several subcommittees committed to various projects, such as the Legislative Research Committee, the Training Committee, and the Enhancements & Reports Committee. The MnCCC Tax User Group works closely with the Minnesota Department of Revenue on all of our projects.

Executive Officers

Past Chair: Kathy Jenson, Roseau County
Chair: Jaci Kopet, Nicollet County
Vice-Chair: Michele Wills, Nicollet County
Recording Officer: Angie Larson, Isanti County

Committee Chairs

Legislative Research Committee Chair: Crystal Campos, Carver County
Training Committee Chair:
Kathy Jenson, Roseau County
Testing, Documentation, Standards, & Reports Committee Co-Chairs:
Jody Moran, Washington County and Joe Heying, Morrison County
Enhancements Committee Chair:
Joyce Larson, Washington County


At-Large Representative I (up for election in 2024): Joe Heying, Morrison County
At-Large Representative II (up for election in 2023): Jody Wagner, Rice County
Northern Counties Representative (up for election in 2024): Sam Melbye, Polk County
Southern Counties Representative (up for election in 2023): Laurie Clendenning, Mower County


ISSG Liaison: Amy Middendorf, Morrison County
MnCCC Board Co-Liaisons: Kathy Jenson, Roseau County, and Jody Moran, Washington County

Rules & Regulations

Download the Aumentum Tax System User Groups Rules & Regulations pdf

Meeting Schedule

Tax Advisory meets the first Thursday each month.  Full user group business meetings are held at the MnCCC Conference in June and periodically throughout the year as needed.

Links to Forms and Files

Contract Vendor(s)

The contract vendor(s) for this user group that provide(s) maintenance, support, development, and training services.

Aumentum Technologies