Trey Grebe
Chief Executive Officer
Medina team member since 2022
Patti Taylor
Chief Administrative Officer
Medina team member since 1999
Laurie Van Damme
Chief Financial Officer
Medina team member since 2008
Leonard Geyer
Chief Operations Division Officer
Medina team member since 1995
Doug Kindred
Chief Information Technology Officer
Medina team member since 2001
Keith Calle
Chief Engineering Division Officer
Medina team member since 2019