Germany
Main Referee
Practiced horseback archery since 2004, and has been teaching internationally since 2008. Co-founder of the European Open Championship of Horseback Archery (EOCHA), and has been the Artistic Director and Main Judge of Al-Faris International Horseback Archery Championships in 2011 and 2012.
Germany
Main Referee
He was Co-Founder and Vice-Director of the German National Association of Mounted Archery ("Die Steppenreiter e.V.") in 2006. He has been a horseback archer as well as a referee and organizer of Mounted Archery Competitions since 2003, and is on the Organization Committee of the EOCHA since 2008.
Jordan
Referee
An international lecturer and trainer since 2010, a general coordinator and referee for Al-Faris International Horseback Archery Championships in 2011 and 2012. A referee for the European Open Championship of Horseback Archery (EOCHA) in Turkey 2013 and in Malaysia 2014.
Luxemburg
Referee
An archery and mounted archery trainer for the Horseback Archery Association of Luxembourg since 2015. A referee for various international Horseback-Archery events.