Designing and developing the products and services of tomorrow, building and ensuring the optimum use of their investments throughout the life cycle, coordinating and executing the realization of their projects and infrastructure: Assystem's engineering teams make the difference and instil trust. Cleaner energy, lighter aircraft, and electric modes of transport for the masses - these are a few of the challenges Assystem's customers face on a daily basis. Our 12.000 employees are committed to addressing these challenges with their know-how, methodologies and conviction.