Ultra Electronics Holdings Plc engages in design, development and manufacture of electronic, electro-mechanical and software systems, sub-systems and products for defense, Cyber, Transport, Energy, security and aerospace applications. It operates through the following segments: Aircraft & Vehicle Systems, Information & Power Systems, and Tactical & Sonar Systems. The Aircraft & Vehicle Systems segment handles the control systems for aircraft and vehicle applications, which includes airframe ice protection, power distribution & control equipment, and noise & vibration cancellation systems. The Information & Power Systems segment supplies command and control systems for battle space visualization, cyber surveillance systems, air defense and naval combat management. The Tactical & Sonar Systems segment supplies cyber security solutions, communication systems and tactical surveillance equipment to support network enabled warfare. The company was founded on June 25, 1993 and is headquartered in Greenford, the United Kingdom.