Studies of Law at the University of Innsbruck (Dr. iur. 1961), admitted to the bar in Liechtenstein (1961)
Studies of Economics at the University of Nottingham (BA Hons. 1990), Studies of Law at the University of Salzburg (Mag. iur. 1997), admitted to the bar in Liechtenstein (2002)
Studies of Law at the Universities of Heidelberg, Munich and Salzburg (Dr. iur. 1999), admitted to the bar in Germany (2001), Trust and Estate Practitioner (STEP 2005)