TeleCommunication Systems to Present at the Drexel Hamilton Aerospace & Defense Conference on June 11, 2015

ANNAPOLIS, Md., June 2, 2015 –  TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS), a world leader in highly reliable and secure wireless communication technology, has been invited to present at the Drexel Hamilton Aerospace & Defense Conference being held on June 11, 2015 at the Westin New York at Times Square in New York City.

TCS management is scheduled to present at 10:15 a.m. Eastern time, and will hold one-on-one meetings with investors throughout the day. Management will discuss how the company is growing cash flows based on its leadership in the convergence of wireless technology for public safety and defense communications, incorporating its technical expertise in cyber security and the location of mobile devices.

For additional information or to schedule a meeting with TCS management, please contact your Drexel Hamilton representative.

About TeleCommunication Systems, Inc.
TeleCommunication Systems, Inc. (TCS), headquartered in Annapolis, Maryland, is a world leader in secure and highly reliable wireless communications. Our patented solutions, global presence, operational support and engineering talent enable 9-1-1, commercial location-based services and deployable wireless infrastructure, cybersecurity, defense and aerospace components, and applications for mobile location-based services and messaging. Our principal customers are wireless network operators, defense and public safety government agencies, and Fortune 150 enterprises requiring high reliability and security. Learn more at www.telecomsys.com.