On May 18, 2022, the Palais des congrès de Montréal highlighted the exceptional contribution of nine new Palais Ambassadors, generous and passionate professionals who actively participated in confirming a major convention in Montréal and at the Palais.

Charles Audet, Professor at Polytechnique Montréal, has been named Palais Ambassador for his participation in the 25th International Symposium on Mathematical Programming which will take place in July 2024.