Leadership
Meet the Executive Leadership Team
Unit Presidents

Firas Makarem, CFM
Federal Services Unit President

Kevin Riley, PE, LSP, BCEE
Industrial Unit President

Randy Rogers, PE, BCEE
Technical Services Unit President

Frank Terrasi
Construction Unit President

Hala Z. Titus, PE, BCEE, PMP
North America Unit President

Amy Corriveau
Trinnex President
Executive Management Committee

Beth Colling
Chief Compliance Officer

Carlos S. Echalar
Chief Human Resources Officer

Christopher J. Karpathy
Chief Legal Counsel

Graham Campbell, PMP
Senior Director of Project Performance Management

Jennifer Prescott
Incoming Chief Digital & Information Officer
