TeleCommunication Systems to Present at Jefferies 2014 Global Industrials Conference on August 13

ANNAPOLIS, Md., Aug. 4, 2014 – TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS), a world leader in highly reliable and secure mobile communication technology, has been invited to present at the Jefferies 2014 Global Industrials Conference on August 11-14, 2014. The conference will be held at the Grand Hyatt New York.

TCS management is scheduled to present on Wednesday, August 13 at 9:00 a.m. Eastern time, with one-on-one meetings throughout the day. Management will discuss the company’s recent financial and operational progress, including its role in 9-1-1, cyber security and C4ISR, as well as its progress monetizing the company’s growing portfolio of intellectual property.

For additional information or to schedule a one-on-one meeting with TCS management, please contact your Jefferies representative.

About TeleCommunication Systems, Inc.

TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS) is a world leader in highly reliable and secure mobile communication technology. TCS infrastructure forms the foundation for market-leading solutions in E9-1-1, text messaging, commercial location and deployable wireless communications. TCS is at the forefront of new mobile cloud computing services, providing wireless applications for navigation, hyper-local search, asset tracking, social applications and telematics. Millions of consumers around the world use TCS wireless apps as a fundamental part of their daily lives. Government agencies utilize TCS’ cybersecurity expertise, professional services and highly secure deployable satellite solutions for mission-critical communications. Headquartered in Annapolis, MD, TCS maintains technical, service and sales offices around the world. To learn more about emerging and innovative wireless technologies, visit www.telecomsys.com.