The New Tuscany Navy was the space defense force of the New Tuscany System.
- Admiral Josette Guédon – Chief of Naval Operations
- Captain Gabrielle Séguin - NTNS Camille, CO
- Lieutenant Léopold Rochefort - Assistant Communications Officer, Giselle
To date, the only known warship of the NTN was NTNS Camille, a light cruiser, that navy's most modern unit.