Person ? Fernard Lambert
- From 1933-01-01 to 1933-12-31, Gérant of LAMBERT FRERES ET Cie
- From 1940-01-01 to 1940-12-31, Administrateur of LAMBERT FRERES ET Cie
- From 1945-01-01 to 1945-12-31, Gérant of LAMBERT FRERES ET Cie
- From 1948-01-01 to 1953-12-31, Gérant of LAMBERT FRERES ET Cie