| Baptiste Menez - Owner of the Hotel des Etrangers | Repurchase of the hotel in 1899. |
| René Menez - Successor to direction | Directed the hotel from 1924. |
| Philippe Menez - Last hotel operator | Manages the establishment until 1975. |
| Annie Chèrié - Artist decorator | Author of the frescoes of the bar. |
| Ruth Monsheimer - Artist decorator | Creation of frescoes in 1942. |
| Jean-Luc Labour - Bunker Savior | Purchase and open to the public. |
| Luc et Marc Braeuer - Museum developers | Final reopening in 2013. |