He was enrolled in the private Catholic middle and high school Cours Saint-Louis de Monceau, and then in the public Lycée (High School) Janson-de-Sailly, both located in Paris.
He holds an engineering degree from the École spéciale des travaux publics (ESTP) of Paris.
[1] Guillaume Sarkozy started his career working on assignments at the Directorate (Office) of Public Safety (direction de la sécurité civile) inside the Ministry of Interior (1974-1976).
Tissage de Picardie is one of the world leaders in upholstery fabrics.
Located in the Somme département, it employs around 120 people, and exports about 65% of its production.