An emblematic figure in contemporary bow making, Jean was trained by Master Bernard OUCHARD at the Mirecourt school from 1975 to 1978, then by Benoît ROLLAND in Paris.
Throughout his prolific career, Jean GRUNBERGER has won numerous international awards.

Director of the BMSA School of Archaeology at SLC USA 2001/2006
Instructor at Oberlin University 2002/2006
Instructor for ALADFI until 2022
VSA Gold Medal 1984
2 VSA Certificates of Merit 1984
VSA Gold Medal 1986
2nd Prix PARIS 1991
1st Prix PARIS 1999
"Coup de coeur" VioloncellenSeine 2012

Member GLAAF
Member IPCI France-Europe