Auxiliary ships in the Navy are owned by whom?

Auxiliary ships in the Navy are owned by the Navy and are operated often with the support of civilians. This classification of ships includes various types of vessels that provide essential support to combat ships, such as supply ships, repair ships, and hospital ships. While military personnel operate these auxiliary ships, they are primarily owned and managed by the Navy itself. This reinforces the Navy's capability to sustain naval operations and logistics, ensuring that combat vessels are well supported during missions.

The other options mention different branches of the military or groups that do not align with the ownership structure of auxiliary ships in the Navy. For instance, the Army, Air Force, or Marine Corps do not manage auxiliary ships; thus, those listings do not accurately represent the organizational ownership and operational structure of these vessels.