| 1Stage Productions Limited | | Live |
| 1STAR ASIA LIMITED | | Live |
| 1ST.CODES LIMITED | Private company limited by shares | Live |
| 1ST-G LIMITED | Private company limited by shares | Live |
| 1STGEAR CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 22-Feb-2016 |
| 1STHOST.COM LIMITED | Private company limited by shares | Dissolved |
| 1ST-IC (HK) ELECTRONICS LIMITED | Private company limited by shares | Live |
| 1stJob-Network Limited | Private company limited by shares | Dissolved |
| 1Stone Limited | Private company limited by shares | Dissolved |
| 1STOP ASIA LIMITED | | Live |
| 1STOP-TRADE.COM LIMITED | Private company limited by shares | Dissolved |
| 1stSHINE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| 1studio2 Limited | | Live |