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About TeleCommunication Systems, Inc. (TCS)

Making the Connections That Matter®

When a soldier under fire radios command. When a victim uses her cell phone to call 9-1-1 for help. When a driver is lost and uses GPS to find the way. When a parent uses his cell phone to check his child's location. When a friend texts to say she cares.

These are Connections That Matter®.

TCS’ innovative technologies make these connections happen.  And in doing so, we have a positive influence on individual human lives on a global scale.

Tackling the Toughest Communications Challenges

When it comes to mission-critical wireless communications, TeleCommunication Systems, Inc. (TCS) (NASDAQ: TSYS) solves some of the toughest technical challenges. We produce solutions for communications that demand proven high levels of reliability, security, and availability. Communication solutions such as:

Leading the Way Through Innovation

We base TCS solutions on thought leadership and industry involvement. With a portfolio of 328 granted patents worldwide, and nearly 400 pending applications, TCS is a driving force in developing products and technologies that solve communication challenges.

Around the globe, governments, corporations, and ordinary people rely on TCS to make Connections that Matter. Our customers and partners include:

  • Leading wireless and VoIP operators and carriers around the world
  • Cable MSOs
  • Telematics vendors
  • Public safety agencies
  • Agencies of the US Departments of Defense, State, and Homeland Security
  • US special operations and intelligence communities
Learn more about TCS:

Contact TCS

1 800.557.5869

Sales inquires outside the US:

  • Europe +34 67.759.5420
  • Africa & Middle East +27 83.304.4411
  • Carib. & Latin Am. +1 703.727.1995
Contact Information

Connections that Matter®

Connections that Matter - a video from TCS

Learn about TCS' offerings and markets, narrated by Dick Young, Executive VP & COO

See more videos from TCS »