Teacher with students in the classroom


Kristi Hiltibran,  Director


Kristi began her tenure as Director in June 2018 but has been a part of ICSB since 2004. She has served  as School Board Secretary, First Grade Teacher, Elementary Principal, and Director of Teaching and Learning. Kristi loves being with young people, and she and her husband, Todd, have six children who are all ICSB alumni! Kristi is passionate about education and life-long learning, and she holds a PhD in Educational Leadership from Columbia International University.



Stephanie Bishop

Lower School Principal

Stephanie has served at ICSB since 2015.  She first served as a 5th grade teacher, then moved into the role of early grades principal of our lower school.  She has been in education for 16 years, and has a desire to serve teachers, students and families.  Stephanie and her husband, Dan, have two children, and the youngest is currently a student at ICSB.


Michael Southwell

Upper School Principal

Michael has served at ICSB since 2018, becoming the upper school principal in 2019.  Before coming to ICSB he served as a public-school teacher for 15 years.  He and his wife, Fawn, have seven children with the school age children attending ICSB.  His love for students and desire to see them succeed are evident in the way that he serves the teachers, parents, and students at ICSB.


The  ICSB School Board is made up of representatives from our four sponsoring agencies:

ABWE- Joel Dicks (Chair), Cheryl Winget

CRU- Bela Boboci, Mike Maney (not pictured)

ReachGlobal- Rich Millhouse, Robin Kohl

UWM- Brian Thompson, Matt Paschall