TeleCommunication Systems to Present at the Raymond James 33rd Annual Institutional Investors Conference on March 6, 2012

ANNAPOLIS, MD--(Marketwire -02/21/12)- TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS - News), a world leader in highly reliable and secure mobile communication technology, has been invited to present at the Raymond James 33rd Annual Institutional Investors Conference. The conference will be held at the JW Marriott Grande Lakes Hotel in Orlando on March 4-7, 2012.

TCS management is scheduled to present on Tuesday, March 6, 2012 at 4:35 p.m. Eastern time, with one-on-one meetings held throughout the day. Management will discuss the company's progress, including recently reported fourth quarter and full year 2011 results, as well as its financial outlook for 2012.

For more information about the conference or to schedule a one-on-one meeting with TCS management, contact your Raymond James representative.

About Raymond James Financial, Inc.
Raymond James Financial is a Florida-based diversified holding company providing financial services to individuals, corporations and municipalities through its subsidiary companies. Its three principal wholly owned broker/dealers, Raymond James & Associates, Raymond James Financial Services and Raymond James Ltd. have approximately 5,400 financial advisors serving 2 million accounts in 2,400 locations throughout the United States, Canada and overseas. In addition, total client assets are approximately $270 billion, of which approximately $35 billion are managed by the firm's asset management subsidiaries.

About TeleCommunication Systems, Inc.
TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS - News) 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' cyber security 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.