Guillon holds a Master Degree in Marketing Management and Communication and a Bachelors of Science in Business. He also holds an Advance Technician Certificate (Brevet de Technicien Supérieur).<ref>[http://www.guillon.com/qualifications Qualifications]</ref> | Guillon holds a Master Degree in Marketing Management and Communication and a Bachelors of Science in Business. He also holds an Advance Technician Certificate (Brevet de Technicien Supérieur).<ref>[http://www.guillon.com/qualifications Qualifications]</ref> |