Fraunhofer IWS develops complex system solutions in materials and laser technology. We develop customized solutions based on laser applications, functionalized surfaces and material and process innovations – from cost-efficient solutions for small and medium-sized enterprises to industry-ready one-stop solutions. Our sector research focuses on aerospace, energy and environmental technology, automotive, medical and mechanical engineering, toolmaking, electrical engineering and microelectronics, photonics and optics. In our five future and innovation fields of battery technology, hydrogen technology, surface functionalization, photonic production systems and additive manufacturing, we are already creating the basis today for the technological answers of tomorrow.