Around two friends wishing to share their combined passions for engineering, outdoors and challenge:
The man at the origin of the project and of the first submarine designs. He will be on board the submarine for the expedition.
He accompanied the project since its start and will be the Pilot Fish co-pilot.
Verna Cave, French Pyrenees, March 2003
This fantastic cave had never been entirely lit before. It has since received increased attention. It is now accessible to tourist visits and is now hosting an underground hydroelectric installation.