„It is our aim to offer our shareholders continuous cash return and to generate a lasting increase in value.“

—Mag. Kerstin Gelbmann

born 1974

Managing director Austro Holding GmbH



Bildschirmfoto 2016-07-14 um 18.46.45


1997 Degree in business economics from the University of Economics and Business, Vienna

2001 Tax consultant state exam


1997 – 2002 Auditor Wirtschaftsprüfungs- und Steuerberatungsgesellschaft mbH

2002 – 2010 E. F. Grossnigg Finanzberatung und Treuhandgesellschaft m.b.H. with project management and a mandate for restructuring

2002 – 2007 grosso holding GesmbH (in which all share holdings by Dr. Erhard F. Grossingg are being pooled) project management buying / selling shares, management/development shares, group optimisation: concerning taxes, organisation, financing etc.

since 2007 CEO grosso holding GesmbH

since 01/2010 Managing director E.F. Grossnigg Finanzberatung und Treuhandgesellschaft m.b.H. and Austro Holding GmbH