Soditech SA is engaged in providing mechanical and electronic engineering services for the energy, defense and space sectors in France. . Its activities are organized into engineering services, and research and development services. Engineering services include mechanical and behavioral analyses; simulations; prototyping; model trials; contract engineering for turnkey systems; cable fabrication; and assembly and integration of mechanical, thermal, and electronic sub-assemblies. Research and development services include consulting and technical assistance services at the project level. The company was founded by Maurice CaillÃ© in 1990 and is headquartered in Aix-en-Provence, France.