Marie-Claire O'Reirdan

Marie-Claire O'Reirdan

Board Member

Marie-Claire O'Reirdan OES COO and Technical Director

Marie-Claire O'Reirdan performed for 20 years as an opera and concert soloist throughout Europe, singing leading soprano roles on major international stages including Wexford Festival Opera, Hamburgische Staatsoper, Hamburg, Germany, Deutsche Oper am Rhein, Düsseldorf, Germany, Theater Duisburg, Duisburg, Germany, Niedersächsische Staatstheater, Hannover, Germany, Theater an der Wien, Vienna, Austria, Teatro Regio, Torino, Italy, Opéra de Monte-Carlo, Monte Carlo, Monaco, Bolshoi Opera, Moscow, Russia and the Bayreuther Festspiele, Bayreuth, Germany.