Dating back to the time of acquisition in 1996, CHM’s senior executives have been providing a full range of hotel advisory and asset management services on behalf of General Motors Corporation, which owns as a part of their global world headquarters, the 1,297-room Detroit Marriott Renaissance Center and sister property, 260-room Courtyard by Marriott in Detroit, Michigan. CHM maintains offices on-site and provides a full range of hotel asset management services designed to enhance operational performance and preserve these assets, which have become an integral component of the Renaissance Center and the City of Detroit overall.