Ultra Electronics supplies electronic and electric systems to prime contractors and aerospace/defense, security, transportation, and energy customers around the world. Operationally, the company is organized into three divisions: Maritime & Land s (intelligence, surveillance, communication, and combat equipment for submarines), Communications & Security (IT systems for airports and mass transit and sensors and controls for nuclear reactors), and Aerospace & Infrastructure (control and power distribution equipment for civil and military aircraft). About 71% of Ultra's revenue comes from outside the UK and the company is looking to extend its global reach.