Sunfilm AG and Sontor GmbH have merged to become one of the world's largest providers of tandem junction silicon based thin film modules. The new company will be named Sunfilm AG. In an increasingly competitive global photovoltaic market, the companies say Sunfilm will have the necessary size and expertise to significantly profit from the growing segment of thin film solar.

Sontor and Sunfilm merge to become a leading manufacturer of silicon-based tandem junction thin film modules.