Kwoon Chung Bus Holdings Limited, an investment holding company, provides bus and bus-related services in Hong Kong, Macau, and Mainland China. It operates through five segments: Non-Franchised Bus, Limousine, Franchised Bus and Public Light Bus (PLB), Chinese Mainland Business, and Others. The company offers non-franchised public bus services, such as local transport services, including student, employee, resident, tour, and contract hire services; and cross-boundary transport services between Mainland China and Hong Kong. It also provides hotel and tourism, limousine hire, autonomous transportation, franchised bus and public light bus, motor vehicles repair and maintenance, and travel-related services.