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First Interstate BancSystem Foundation Inc

EIN 81-0465899Billings, MTLatest 990 FY2025

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Listed with the IRS. Every screen came back clear.

A 501(c)(3) on Publication 78 and the IRS master file.

A paid feature, included from the $75 plan up. Sign in to download.Checked Oct 15, 2026, 2:27 PM ET
IRS listing
Listed
Revocation
None
IRS files
Agree
Sanctions
No match
IRS bulletin
No notice
California
No record
Charity type
Private foundation

$4.2Mrevenue
FY2025 · −83% in 3 yrs
6 of 6years filed
’20’21’22’23’24’25
Revenue and spendingRevenueSpendingDeficit
$0$5.0M$10M$15M$20M$25M’20’21’22’23’24’25