Systems Engineering Group, Inc.
  • 9861 Broken Land Parkway, Suite 350, Columbia, MD 21046, United States
Systems Engineering Group, Inc. (SEG) is a highly regarded provider of air and missile defense threat engineering and combat, radar, and missile systems engineering and analysis. Principal customers include the U.S. Navy, Missile Defense Agency, and Industry. SEG is headquartered in Columbia, MD and is a wholly owned subsidiary of Telephonics Corporation.