1973 founded own production company TTV Film. Extensive work as a documentary film-maker. 1977 building of experimental video studio. Work with and technical support for various young film-makers working under TTV Film. 1980/81 increasing work in TV plays, screen adaptations with various authors, director of photography for feature films and work as director. Participation at more than 20 int. festivals, numerious austrian & int. awards.