Patrick de MaeseneirePrint Bio

de Maeseneire Patrick

CEO

Adecco

Belgian

Patrick de Maeseneire is CEO of Adecco, the world’s largest staffing firm. He first joined the group in 1998 as a manager for the Benelux region before leading the Group's worldwide professional staffing business from New York. He then served as a CEO for the chocolatier Barry Callebaut between June 2002 and May 2009. He returned to Adecco as the CEO in June 2009 and has overseen several large-profile acquisitions, including US-based MPS Group and Drake Beam Morin.