Since:
1986 artifice and scientific exposition with machines and their philosophy
Exhibitions:
1988 Querschnitt 2; Querformat - be.V. Berlin
1989 Querschnitt 3; Querformat - be.V. Berlin
1990 Exhibition at the showroom "Netzwerkforschung" Berlin
1991 21. Freie Berliner Kunstausstellung (FBK)
Querschnitt 4; Querformat - be.V. Berlin
1992 22. Freie Berliner Kunstausstellung (FBK)
Querschnitt 5; Querformat - be.V. Berlin
Environment and waste at the College of Arts Berlin
D.EH. Maschinenkunstwerke; Gallery COCON Berlin
"For a future with future" Academy of art Berlin
1993 23. Freie Berliner Kunstausstellung (FBK)
"In the tradition of Modern Times: 100 years IG Metall" Berlin
Querschnitt 6; Querformat - be.V. Berlin
1994 24. Freie Berliner Kunstausstellung (FBK)
D.EH Maschinenkunstwerke; Showroom Goldschmiede Limp Berlin
D.EH Maschinenkunstwerke: "Piwnica Pod Aniolem" Torun (Poland)
1995 D.EH Maschinenkunstwerke: Gallery Laterne Chemnitz
1999 Exhibition at the showroom MSB software Berlin
2002 Exhibition at the showroom “Die Freien” Hamburg
2003 2nd Summer of culture in the city Wedding: Temporary Gallery No. 3
2004 25 years of Data Protection
2006 Exhibition at "Waschhaus" Berlin Wedding
2008 Exhibition at “Schmiedeke - Optik” Berlin
2009 Exhibition at the Buddhistic Temple “Fo guang shan” Berlin
2010 Exhibition at the "Galleri rostrum" Malmö/Sweden
2012 Internationales Bildhauersymposion "Steine ohne Grenzen"