Dionysis Grammenos has conducted several of the world’s finest orchestras including the London Philharmonic Orchestra, jumping in to conduct them at the eleventh hour, in a performance of Brahms 4 at the Megaron, and joining them again in the 25/26 season, the Houston Symphony with whom he made his US debut recently and with the Philharmonia Orchestra for Signum Classics. He has conducted the Belgian National Symphony Orchestra, Vienna Chamber Orchestra, Royal Northern Sinfonia, Athens State Orchestra, Orchestre Symphonique de Quebec, Cameristi della Scala, Lucerne Festival Strings, Ulster Orchestra and has worked with soloists such as Leonidas Kavakos, Khatia Buniatishvili, Renaud Capuçon, Noah Bendix-Balgley, Daniel Ottensamer, Anna Fedorova and Mahan Esfahani. He is praised regularly for his innate and instinctive musicianship, the clarity and efficiency of his conducting and his proficiency for shaping the sound of the orchestra.