Indra Sistemas, S.A. designs, develops, produces, integrates, operates, maintains, repairs, and sells information technology systems, and solutions and products in Spain, the United States, Europe, Asia, the Middle East, and Africa. It operates through Transport and Defense; and Information Technologies segments. The company offers systems and solutions for facility surveillance and security control; equipment, devices, and systems for data communication, encryption systems, encryption, beacon, and command and control center security; systems for land, marine, and railway transport and traffic sectors, as well as for electoral processes; defense systems; information system and telecommunication development projects; navigation, landing, and air traffic control systems; simulators. It also provides technical architecture and engineering services; data processing and technical assistance in systems analysis; development and implementation services for computer equipment programs; document and mortgage management services; digitalization and data capture management services; civil engineering and consulting services; and back-office BPO management services for financial entities. In addition, the company is involved in the engineering and maintenance of air defense and other related systems; studying, promoting, developing, and executing projects in environmental and energy production areas; consulting, training, and coaching services for airlines and pilots; and equipment for toll management/traffic control systems. Further, it provides business and management consultancy, technology consultancy, and training services; professional consultancy and advisory services; and credit card processing services. The company serves the defense and security, transport and traffic, energy and industry, financial services, telecommunications and media, and public and healthcare authorities. Indra Sistemas, S.A. was founded in 1921 and is headquartered in Alcobendas, Spain.