Jay Foersterling

PC Specialties, Inc. provides commercial telecommunication and wireless technology services. The company was founded in 1992 and is headquartered in Irving, TX.

B&B ARMR engages in the provision of perimeter security and roadway solutions. The company was founded in 1925 and is headquartered in Dallas, TX.

Integrated Security Systems, Inc. is a technology company that provides products and services for homeland security needs. It also designs, develops and markets safety equipment and security software to the commercial, industrial and governmental markets. The company's Intelli-Site provides users with a software solution that integrates existing subsystems from multiple vendors. Intelli-Site features a user-defined graphics interface that controls various security devices within one or multiple facilities. It provides anti-terrorist barriers, traffic control and safety systems within the road and bridge and perimeter security gate industries. The company also designs, manufactures and distributes warning gates, lane changers, airport and navigational lighting and perimeter security gates and operators. It conducts design, development, manufacturing and distribution activities, through three wholly owned subsidiaries, B&B ARMR, Intelli-Site, Inc., and DoorTek Corp. The company was founded in December 1991 and is headquartered in Carrollton, TX.