Issuer ? LES GRANDS TRAVAUX AFRICAINS (Ex-Entreprise BUFFET et HERBELIN)
| Siège social |
| - Porto-Novo (Afrique occidentale française ) appearing in yearbooks from 1930 to 1930 |
| Siège administratif / Bureaux |
| Rue chaptal, 26 - Paris (France , Paris ) appearing in yearbooks from 1930 to 1930 |