Since 1999 Hans Prugger builds different via ferrata. There are currently 16 via ferrata Hans Prugger has planned and built at the Dachstein area. Among others, the ferrata Anna and Johann, Irg 1 and Irg 2, Amon ferrata, Skywalk, Gjaidstein, Koppenkarstein West Ridge, the 3 ferrata in Silberkar Hias, Siega and Rosina, the 3 youth ferrata at Sattelberg with Kali, Kala and Kalo, the Austria ferrata Sinabell etc. Besides ferrata tours, from beginners ( from 7 years) to professionals, a via ferrata training is offered. During the via ferrata training the safe handling of equipment, the dangers in the mountains and meteorology is taught. At the end of the training a diploma is given to the participants.