Zumtobel Group AG engages in the provision of innovative lighting solutions and components. It operates through the Lighting and Components segments. The Lighting segment covers the Thorn, Zumtobel, acdc, and SPP businesses; and markets lighting solutions, interior and exterior lighting, electronic-digital lighting, and room management systems. The Components Segment includes the Tridonic business, which develops, produces, and markets electronic lighting components and light-emitting diode (LED) lighting components. The company was founded by Walter Zumtobel in 1950 and is headquartered in Dornbirn, Austria.