The Global Leader in Long Range Acoustic Hailing Devices

Management Team

General John G. Coburn (Ret.)


General Coburn is the Chief Executive Officer and Chairman of VT Systems, Inc., a subsidiary of ST Engineering, a global defense contractor. VT Systems provides engineering solutions and services for the aerospace, electronics, land systems and marine sectors. Prior to joining VT Systems as their CEO and Chairman in November 2001, General Coburn served in the United States Army for 39 years in various logistics positions. His last assignment was commanding general of the United States Army Material Command (AMC). General Coburn is a distinguished military graduate of Eastern Michigan University where he was commissioned as a second lieutenant in the infantry. General Coburn holds a B.A. in Education from Eastern Michigan University, a master’s degree in Political Science from the University of Kansas, a J.D. from the University of Missouri, and an honorary Ph.D. from Eastern Michigan University.