| Date |
Topic |
| 06/1997 | Citybus launched three North Lantau Island Routes |
| 11/1996 | Citybus listed on the Hong Kong Stock Exchange |
| 10/1996 | Citybus won the franchise from an open tender to run 13 routes linking the Airport with Hong Kong Island and Kowloon |
| 09/1995 | Citybus took over 14 franchised routes from China Motor Bus ("CMB") |
| 09/1993 | Citybus won 26 franchised bus routes, which were originally run by CMB, from an open tender |
| 1991 | Citybus won from an open tender its first franchised Hong Kong Island Route 12A
The non-franchised residential bus service for Kingswood Villas came into operation
 |
| 1987 | CNT Far East Limited acquired Citybus |
| 1985 | Citybus launched the first cross-boundary bus route, between Tsim Sha Tsui and Shenzhen
United Transport Overseas became the Company's major shareholder
Citybus formally introduced air-conditioned double deck buses to Hong Kong
 |
| 1981 | Citybus's shuttle service for Ocean Park came into service
Citybus launched Route 62R, its first non-franchised residential route, running between City One Shatin and Kowloon Tong MTR Station
 |
| 1979 | Citybus brought its first bus and operated a shuttle service for the Hong Kong United Dockyard
 |