2026-02-12T12:02:30-06:00 2025-12-31 475577310 MADDAD Accounting and Tax Services 7307 N DIVISION ST Ste 222 Spokane WA 99208 990EZ 2025-01-01 473214776 Treasure State Electric Cooperative % Mark Hayden TREA 4065416359 1700 W Broadway Missoula MT 59808 MARK HAYDEN Director 4065416359 2026-02-09 true LOUIS BRANDLEY P03317786 5092900106 2026-02-12 2025 2025-03-06 01:10:19Z X X X X 0 250 250 -250 -36961 -37211 X 8039 7789 0 0 0 0 8039 7789 45000 45000 -36961 -37211 Generate and provide electric utilities Generate and provide electric utilities to cooperative members 0 Mark Hayden Director 1.00 0 0 0 Mark Grotbo Director 1.00 0 0 0 Mark Johnson Director 1.00 0 0 0 false false false false false false false false Mark Hayden 1700 W Broadway Missoula MT 59808 4065416359 false false false false false false false false Description of total liabilities Part II line 26 Category Beginning of Year End of YearMember Deposits 45,000 45,000