DuoTherm is a manufacturer of shading systems with a focus on top box roller shutter systems and mainly serves window manufacturers, carpenters and the German building component industry with individually configurable products. The company is characterized by a high degree of individuality, flexibility, short delivery times and strong customer service.

DuoTherm is actively meeting the ever increasing demands on quality, innovation, sustainability and safety as an innovation and quality leader.

The company, founded in 1998, is based in Nettersheim-Zingsheim.