Welcome to the Big Sky Biz Sim by First Interstate Bank!
We are excited with First Interstate Bank’s continued partnership to keep Biz Sim free for students across Montana.
Check out the video to encourage your students to participate, compete (earn money), and learn with an experiential simulation.
Congratulations to the Fall 2025 Simulation winners from Sidney High School! All results below
We are now live for the Spring 2026 Biz Sim. Watch the results link for updates and cheer on your school!