Since 2002 at Havas Sports & Entertainment first as deputy director of the press relations division, for five years, then director of the same division until June 2013. Laurent Dupont then joins the teams of Peace and Sport based in Monaco and Its mission is to develop partnerships and coordinate the international communication of the organization sponsored by His Serene Highness Prince Albert II.

Peace and Sport is an international organization exercising its missions in post-conflict areas, extreme poverty or social disruption such as Côte d'Ivoire, Burundi, Israel-Palestine, Colombia or East Timor.