Welcome to the Commissioner of Political Practices website!
Commissioner Chris Gallus
Guidance on how to file as a candidate with COPP
2024 candidate campaign reporting presentation- PowerPoint and PDF
Candidate Campaign Contribution Limits Summary - AVAILABLE HERE (adjusted November 8, 2025)
MAR Notice No. 2025-414.1- proposed adjustments of ARMs 44.10.602 (relating to form D-1 business disclosure statement), 44.11.202, 203, 204 (relating to political committee definitions and classifications) and 44.11.305 (relating to federally filing and nonresident political committees)
Phone: 406-444-2942
Fax: 406-444-1643
Email: cpphelp@mt.gov
Email: cppcompliance@mt.gov
