Public ground transportation across Hong Kong is primarily managed by a small collective of major franchised private bus operators that coordinate to serve millions of daily commuters. The largest provider is the Kowloon Motor Bus Company (KMB), which handles extensive route networks throughout Kowloon and the New Territories. Another dominant player is Citybus, managing comprehensive services across Hong Kong Island, major urban corridors, and dedicated express links to the international airport. Additionally, the Long Win Bus Company operates services catering to North Lantau Island and airport commuters, while the New Lantao Bus Company exclusively services routes across Lantau Island. A wide array of non-franchised operators also manage residential coach routes, school buses, and cross-border transport services into mainland China.