Silver medal (viola)
International violinmaking competition Triennale 'Antonio Stradivari' 2006 in Cremona. No gold medal was awarded that year
4. Place (viola)
International violinmaking competition 1997 in Mittenwald
Gold medal (viola) · Bronze medal (cello)
German violinmaking competition 1983 in Wiesbaden
Gold medal (violin) · Silver medal (viola)
German violinmaking competition 1980 in Wiesbaden