Amper, S.A. engages in defense and national security, and energy and sustainability businesses in Spain and internationally. The company offers electronic warfare and naval platforms; research, development and implementation of advanced security solutions to protect people, assets, and critical environments; and emergency services. It also provides advanced communication, navigation, and surveillance systems for airports; and infrastructures and services for air operations, including unmanned air traffic. In addition, the company offers high-capacity telecommunication networks that enable transmission of voice, data, and video; and communications systems comprising critical communications, 5G equipment, 5G private networks, and HF radio equipment. Further, it provides wind farm engineering services; hydrogen; solutions for energy and water management through smart grids and smart water systems, as well as electrical systems; and digitalization of spaces through smart building, smart home, and smart city solutions. Additionally, the company manufactures offshore wind platforms; and management of atmospheric emissions. Amper, S.A. was founded in 1951 and is based in Madrid, Spain.