For the room comfort of the future.

The SIEGENIA GROUP develops solutions that bring spaces to life. With an innovative and wide ranging product portfolio for modern window systems, door systems and comfort systems. KFV Karl Fliether GmbH & Co. KG covers the entire field of modern locking systems for doors. Our complete range is rounded off by SIEGENIA-AUBI Sicherheits- Service GmbH: with products and services concerning burglary protection and window repair.

The prospect of new room comfort is the theme of the future. We need the past to be able to design both sensibly and responsibly. Because tradition is the ideal basis for sustainable innovation. Even i ...