salvor

One who salvages or assists in salvaging a ship or its cargo.

A ship used in salvage.

One who saves a ship or goods from wreck, fire, etc. See salvage.

One who assists in saving a ship or goods at sea, without being under special obligation to do so.

One who salvages; especially, one who assists in saving a distressed ship or its goods at sea, without being under special obligation to do so.

someone who salvages