Our Leadership

David Mancos
CFO and 2021–22 Interim Head of School

David Mancos joined Country Day in May 1999 and has proven himself to be an excellent Chief Financial Officer and integral member of the school's management team. As a committed and hard-working leader, he has shaped and developed a "best practices" culture that touches every aspect of the school's operations—from investment to accounting to property and grounds to ancillary services. Under David's leadership, our school's endowment has grown substantially, and he has overseen the construction or renovation of 12 buildings over the course of three capital campaigns.

David holds a BS in business management from the University of Maryland, an AS in criminal justice from Gadsden College, and an MS in human resource management from Chapman College. Prior to joining Country Day, David oversaw business operations at Charlotte Area Catholic Schools. A U.S. Army veteran, David served for 21 years at various locations throughout the world.