W5 Solutions AB (publ) supplies technology systems and solutions for the defense and civil security sectors in Sweden. It offers live fire training and simulation services. The company also provides systems and integration products and services, such as intercom and radio accessories for communication; power supply equipment, including generators, ground power units, auxiliary power units, and uninterruptable power supplies; mission systems, such as electro-optical/infrared systems and anti UAV defense systems; cables; special systems; and ground support equipment. In addition, it offers support and consulting services. The company was founded in 1940 and is headquartered in Nacka, Sweden. W5 Solutions AB (publ) operates as a subsidiary of Swedish Defense Group Ab.