Hong Kong's comprehensive public transport system relies on several major franchised and non-franchised bus companies that coordinate to move millions of residents daily. The primary heavyweights include the Kowloon Motor Bus Company (KMB), which dominates services across Kowloon and the New Territories, and Citybus, which manages extensive networks covering Hong Kong Island, major urban corridors, and airport routes. Another key operator is Long Win Bus Company, which primarily handles routes serving North Lantau Island and the international airport, alongside the New Lantao Bus Company, which manages public transport services exclusively around Lantau Island. Additionally, companies like Kwoon Chung Bus lead the sector in providing non-franchised corporate, residential, and cross-border coach services.