Career
1990: Kunstmuseum Solothurn, Solothurn 2002: Object Number. 333, Saint-Blaise North-East, 2007: Object Number. 397, Ennetbüren-Luzern 2009: Object Number.
401, Hilti Foundation, Schaan 2011: Object Number.
370, Kulturforum Würth Chur.
1990: Kunstmuseum Solothurn, Solothurn 2002: Object Number. 333, Saint-Blaise North-East, 2007: Object Number. 397, Ennetbüren-Luzern 2009: Object Number.
401, Hilti Foundation, Schaan 2011: Object Number.
370, Kulturforum Würth Chur.
1990: Kunstmuseum Solothurn, Solothurn 1997: BHG Gallery, Los Angeles – Sinking Cities 2004: Stadt Solothurn - The Big Loop 2009: 4.th Swiss Triennial Festival of Sculpture, Bad RagARTz in Bad Ragaz and Vaduz 2010: art station, Zurich – 2structures 2010: Stiftung SkulptUrschweiz, Ennetbürgen-Luzern 2010: BeGe Galerien, Ulm 2010: Nord Art in Büdelsdorf 2011: Nord Art in Büdelsdorf 2011: Kulturforum Würth Chur, Chur – Thinking Shape.