Senator, Montana State Senate, District 10, 2025-present

Senator, Montana State Senate, District 13, 2023-2025

Representative, Montana State House of Representatives, District 26, 2021-2023

Representative, Montana State House of Representatives, District 25, 2017-2019

Candidate, Great Falls City Commission, 2013

Vice Chair, Business, Labor, and Economic Affairs Committee

Member, Education and Cultural Resources Committee

Member, Local Government Committee

Former Member, Business and Labor Committee, Montana State House of Representatives

Vice Chair, Business, Labor, and Economic Affairs Committee, Montana State Senate

Former Member, Local Government Committee, Montana State House of Representatives

Former Member, Transportation Committee, Montana State House of Representatives

Owner, Trebas Tax and Accounting, Limited Liability Company, 2018-present

Controller, Great Falls Rescue Mission, 2012-present

Accounting Specialist, Opportunities, Incorporated, 2011-2012

Staff Accountant, Denning, Downey, & Associates, Certified Public Accountants, 2011

Night Auditor/Hotel Clerk, Holiday Inn Bozeman, 2008-2011

Accounts Receivable Clerk, Pacific Steel - Temp., 2007-2008

Bookkeeper, Imagefitters, 2006-2007

Tire Technician, Whalen Tire, 2003-2006

Board Member, Echoz, 2019-present

Treasurer/Board Member, Montana Child Protection Alliance, 2017-present

Board Member/Treasurer, Montana Young Republicans, 2017-present

Member, Audit Committee, City of Great Falls, 2016-present

Member, Usary Advisory Panel, GuideStar, 2013-present

Volunteer Certified Public Accountant, Veteran's Fast Launch Initiative, 2013-present

Board Member/Treasurer, Great Falls Pachyderm Club, 2012-present

Member, American Institute of Certified Public Accountants, 2012-2017

Member, Montana Society of Certified Public Accountants, 2012-2017

Finance Chair, Cascade County Republican Central Committee, 2013-2014

Board Member, Opportunities, Incorporated, 2012-2013

Member, Policy Council, Headstart, 2012-2013