Airship Management Services, Inc. (AMS) builds, owns and operates Airship Industries Skyship and Sentinel type airships. AMS, run by George Spyrou, and through associated companies in the U.S., Europe and Japan, provides technical and operational support to airships worldwide. AMS is part of the Skycruiser Group of companies, which includes Skycruiser Corporation and Global Skyship Industries (formerly Westinghouse Airship Industries), and owns/operates a fleet of Skyships in America and Europe.