TeleCommunications Systems (TCS) Incorporated, founded in 1987 and based in Annapolis, Maryland, provides wireless carrier, enterprise, and government organizations with 9-1-1 emergency, messaging, location, information update alert, mobile asset administration, encryption, and other wireless data management products and services. The company is known for its SwiftLink (R) compact data network communications systems, which are used by over 500 security, defense, and law enforcement agencies worldwide. The firm provides wireless carriers with short message and E9-1-1 services, which are delivered through the company's operations centers. TCS technology and services also can be employed in enhancing CDMA and UMTS networks with Global Positioning System (GPS) features. The company's Fusion (TM) system provides 1,200 enterprise organizations and 60,000 wireless data subscribers with messaging, synchronization, and Web support features. The 20/20 Delivery (TM) application offers businesses package and vehicle tracking features. TCS is a Research in Motion (RIM) Blackberry (TM) device reseller. The company also provides wireless device users with real-time financial market data. It is known for its marketStream (TM), F/X Alert (TM), MarketClip (TM), PocketFutures (TM), and Energy Pager (TM) mobile finance systems. The company also offers clients systems deployment, integration, maintenance, and other technical services. TCS went public in 2000. It is listed on NASDAQ under the TSYS symbol. The company maintains additional offices in Seattle, Washington and Tampa, Florida.