Trey Theimer, vice president and account general manager for homeland security at Perspecta, has been appointed to the board of directors at the Homeland Security and Defense Business Council.
She joins the board along with Brandon LaBonte, president and CEO of ArdentMC; and Martin Mackes, chief delivery officer of E3 Federal Solutions, the council said Thursday.
All three appointees will serve three-year terms.
HSDBC is a nonprofit, corporate member organization that seeks to address homeland security mission challenges through an open forum between government officials and industry executives.
Theimer has two decades of federal information technology experience and previously held positions at Accenture, Deloitte and Computer Sciences Corp.