Winner of competitions:
   
1999
 Workshop of sculptors „Steine am Panoramaweg“ in the regional park RheinMain, sculpture of sandstone (catalogue / jury)
2000
 The Archeologic Spessart Project, Aschaffenburg / Germany, sculpture of sandstone (folder / jury)
2006
 European art symposium of the association of art houses, Sachsen / Germany, sculpture of sandstone (catalogue / jury)
   
Public purchases:
   
1987
 The town of Hofheim / Germany
1990
 The town of Hattersheim / Germany
1994
 Museum of Hofheim / Germany
1995
 Art collection Main-Taunus e.V. / Germany
1998
 Mayor of Bages, Bages / France
1999
 Regionalpark RheinMain / Germany („Schauaufsland I“)
2002
 Loan of the sculpture „sister and brother“ to the village of Aschaffenburg-Haibach / Germany (considering a purchase)
Mayor of Bages, Bages / France
2003
 Main-Taunus-Recycling / RMD, Flörsheim-Wicker / Germany („Tele-Visions“)
2005
 The town of Flörsheim / Germany
2008
 Women's Museum Bonn / Germany
2009   Park of sculptures, Mörfelden-Walldorf "Blue Flower"
Foundation Vera Röhm, Lausanne / Switzerland
2010
  Collection Ludwig Wilding
Art Collection of the Main-Taunus-District