Person ? P. Le Normand
- From 1933-01-01 to 1933-12-31, Administrateur of L'Union des Mines
- From 1940-01-01 to 1945-12-31, Administrateur of SOCIETE MINIERE ET ELECTRIQUE DES LANDES
- From 1940-01-01 to 1953-12-31, Administrateur of L'Union des Mines
- From 1945-01-01 to 1953-12-31, Administrateur of PAPETERIES DU MARAIS ET DE SAINTE-MARIE
- From 1945-01-01 to 1953-12-31, Administrateur of THEG (TRAVAUX HYDRAULIQUES ET ENTREPRISES GENERALES)
- From 1948-01-01 to 1953-12-31, Administrateur of Cie DES PHOSPHATES DE CONSTANTINE