Zumtobel Group 

Zumtobel Group AG operates in the lighting industry worldwide. The company operates through two segments, Lighting and Components. It offers a range of products and services, including light management systems, components, and luminaires, as well as professional solutions for indoor and outdoor lighting applications. The company also provides hardware and software for lighting systems, such as LED light sources, LED drivers, and sensors, as well as lighting systems management; and light contracting, design, and data-based services, as well as project management for turnkey lighting solutions. It offers its products under the Zumtobel, Thorn, Tridonic, and acdc brands. The company was formerly known as Zumtobel AG and changed its name to Zumtobel Group AG in September 2014. Zumtobel Group AG was founded in 1950 and is headquartered in Dornbirn, Austria.