| Planetary Precision Limited | Private company limited by shares | Live |
| PLANETARY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| PLANETARY SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| Planetary Airlines Ticket Co. , Limited | | Live |
| PLANET.COM LIMITED | Private company limited by shares | Dissolved |
| PLANETCOM LIMITED | Private company limited by shares | Live |
| Planetcoo Limited | Private company limited by shares | Live |
| PLANETCORPS LIMITED | Private company limited by shares | Live |
| BONNE PLANETE LIMITED | Private company limited by shares | Live |
| PLANETE CHINA COMPANY LIMITED | Private company limited by shares | Dissolved |
| PLANETE FAN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Planeteers HK Limited | Private company limited by shares | Live |
| PLANETEL LIMITED | Private company limited by shares | Live |
| PLANETEXPAT.COM (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Planetic Eco Solutions Limited | Private company limited by shares | Dissolved |
| PLANETII HK LIMITED | Private company limited by shares | Live |
| Planetii Education Research Limited | Private company limited by shares | Live |
| PLANETII GROUP LIMITED | Private company limited by shares | Live |
| PLANETIME DEVELOPMENT COMPANY LIMITED | Private company limited by shares | Live |
| PLANETIME ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| PLANETIME FINANCE COMPANY LIMITED | Private company limited by shares | Live |
| PLANETIME INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| PLANETIME PROPERTIES COMPANY LIMITED | Private company limited by shares | Live |
| PLANETMICE LIMITED | Private company limited by shares | Live |
| PLANETON LIMITED | Private company limited by shares | Dissolved |
| PLANETOP COMPANY LIMITED | Private company limited by shares | Live |
| PLANETOR RESOURCES LIMITED | Private company limited by shares | Dissolved |
| PLANETORY LIMITED | Private company limited by shares | Live |
| PLANETPARK LIMITED | Private company limited by shares | Live |
| PLANETREE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Planetree Finance Limited | Private company limited by shares | Live |
| Planetrus Limited | | Live |
| 9 Planets Tel Limited | Private company limited by shares | Live |
| Chocolate Planets Limited | Private company limited by shares | Live |
| PLANET'S CHOICE LIMITED | Private company limited by shares | Live |