▪ Patron, Palais Garnier, France (2016).
▪ Patron, Jordanian National Orchestra Association (JOrchestra) musical concerts, The Hashemite Kingdom of Jordan (2014-Present).
▪ Patron, The Second Modernity: The Artistic Collaboration of Fairuz and Ziad Rahbani Conference, Anis Makdisi Program in Literature, American University of Beirut (AUB), Lebanon (2006).
▪ Patron, Walid Gholmieh Symphonies (2006).
▪ Private Concert by Ramzy Yassa and Ghada Ghanem, Cambridge, UK (August 2004).
▪ Patron, L’Association pour le Rayonnement de l’Opéra national de Paris (AROP) (2004-present).
▪ Board of Trustees and Chair, National Music Conservatory (NMC), Amman, The Hashemite Kingdom of Jordan (2003-2005).
▪ Patron, Lebanese National Symphony Orchestra (LNSO) ( 2003-present).
▪ Patron, l’Opéra de Paris (2001-present).
▪ Private concert by the Mozarteum Orchestra of Salzburg, Salzburg, Austria (2000).
▪ 28th General Assembly for the International Music Council, The Hashemite Kingdom of Jordan (1999).
▪ TAGO Golden Jubilee Concert, London, UK (1997).
▪ Private concert by Ramzi Yassa, USA (1994).
▪ Patron, Freunde der Salzburger Festspâele (1976).