Senior Management

Gary Holloway Sr.

Gary Holloway Jr.

Robert DiGiuseppe

James Kirby

Stephen Behrle Jr.

David Forrest

Rand Ginsburg

Dusty Smith

Greg Martini

Holly McQueen

Justin Wybenga

Jennifer Casey

Business Support

Rosemary Phillips

Anthony Cardamone

James Asali

Alexa McCardell

William Quinn

Jennifer Casey

Director of Leasing and Training


Jennifer Casey serves as the Director of Leasing and Training.  Dr. Casey has been working within the university setting and with privatized student housing for almost 2 decades. Dr. Casey joined the GMH team in 2017 after four years of serving as a student housing consultant, where she built out company culture and training, improved employee and resident retention, and increased NOI. She has had the privilege of working with tier one and tier two schools such as Vanderbilt University, Emory University and St. Edward's University as well as leaders in the privatized field such as Aspen Heights, Campus Living Villages and Campus Advantage.


Dr. Casey received her PhD from the University of Southern Mississippi in 2009, her MA from Ball State University in 1996 and her BA from Bowling Green State University in 1994.