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ACH Schedule for Juneteenth Day

Business Online Banking ACH files must be received by Monday, June 17, in order to settle before the upcoming federal holiday (Juneteenth Day). ACH files received on Tuesday, June 18, will not settle until Thursday, June 20.

Foundation Executive Leadership & Board of Directors

As the charitable affiliate of First Interstate BancSystem, the First Interstate BancSystem Foundation is funded by the bank and works closely with the bank. The Foundation shares the values and vision of First Interstate Bank; together, we strive to make our communities a better place to live and work.

The Foundation's mission is to assist the First Interstate Bank family in being the premier corporate citizen in the communities we serve. The Foundation achieves this by carrying out First Interstate's commitment to community. We provide resources and leadership in three main areas: granting funds, financial education and matching the gifts of First Interstate Bank employees.

Kevin Riley


First Interstate BancSystem

Amberly Pahut

Executive Director

First Interstate BancSystem

Thomas Henning


First Interstate BancSystem

Kirk Jensen

General Counsel

First Interstate BancSystem

Karlyn Knieriem

Chief Risk Officer

First Interstate BancSystem

Marcy Mutch

Chief Financial Officer

First Interstate BancSystem

Geoffrey Scott


Joyce Phillips


First Interstate BancSystem

Jeremy Scott


The Big Picture

32 Years, $77 Million Invested


Donated to feeding programs through Neighbors Feeding Neighbors since 2009


Winter Items collected and donated through Coats and More since 2009


In Mini Bank Program savings accounts


Students presented to during Teach Children to Save

First Interstate BancSystem Foundation

Mailing Address

First Interstate
BancSystem Foundation
PO Box 7102
Billings, MT 59103-7102