SolarWorld manufactures and sells high-tech solar power solutions and in doing so contributes to a cleaner energy supply worldwide. The group, headquartered in Bonn, Germany, employs approximately 3,400 people and carries out production in Freiberg, Germany; Arnstadt, Germany; and Hillsboro, USA. From raw material silicon to solar wafers, cells and modules, SolarWorld manages all stages of production ‒ including its own research and development. Through an international distribution network with locations in Europe, USA, Singapore and South Africa, SolarWorld supplies customers all over the world. The company maintains high social standards at all locations across the globe, and has committed itself to resource- and energy-efficient production. SolarWorld was founded in 1998 and has been publically traded on the stock market since 1999.