Jenoptik AG operates through several strategic business units, including Semiconductor & Advanced Manufacturing, Smart Mobility Solutions, Biophotonics, and Metrology & Production Solutions. The company's largest segment supplies precision optics and complex optical systems to semiconductor equipment manufacturers, particularly for lithography applications. Beyond semiconductors, Jenoptik produces laser technology for medical applications, automation solutions for automotive manufacturing, and cloud-enabled traffic enforcement cameras for public safety. Headquartered in Jena, Germany, the company maintains a significant international footprint, generating the majority of its revenue outside of Germany, with strong market presence in the Americas and the broader European region. Its competitive position is rooted in its specialized expertise in light-based technologies and its ability to integrate optical, electronic, and mechanical components into high-precision tools.