Alten S.A. is an engineering and technology consultancy operating in France, North America, Germany, Scandinavia, Benelux, Iberia, Italy, the United Kingdom, Asia-Pacific, Switzerland, Eastern Europe, and internationally. It undertakes projects for the technical, research and development, and information systems divisions of industrial, telecoms, and service clients. Its services include engineering (mechanical and materials, data management, systems engineering and PDM, project management office, quality assurance, manufacturing, environment, health and safety, electronics, embedded software, and construction infrastructure) and IT (AMOA and business analysis, cybersecurity, artificial intelligence, application software, data management, green IT, software testing and QA, and cloud and infrastructure). The company serves customers in aeronautics, space, defense and naval, security, automotive, rail and mobility, energy and environment, life sciences and health, banking, industrial equipment and electronics, finance and insurance, telecoms, retail, services, media, and the public sector and government services. Alten S.A. was incorporated in 1988 and is headquartered in Boulogne-Billancourt, France.