GDS Holdings Limited, together with its subsidiaries, engages in the development and operation of data centers in the People's Republic of China. It provides colocation services comprising critical facilities space, customer-available power, racks, and cooling; managed hosting services, including business continuity and disaster recovery, network management, data storage, system security, operating system, database, and server middleware services; managed cloud services; and consulting services. The company serves cloud service providers, large Internet companies, financial institutions, telecommunications carriers and IT service providers, large domestic private sector, and multinational corporations. GDS Holdings Limited was founded in 2001 and is headquartered in Shanghai, the People's Republic of China.