| TOP ONE ADVERTISEMENT LIMITED | Private company limited by shares | Dissolved |
| WHY US ADVERTISEMENT LIMITED | Private company limited by shares | Live |
| CK Advertisement Limited | | Live |
| I&I ADVERTISEMENT LIMITED | | Live |
| ADV ADVERTISEMENT LIMITED | | Live |
| BORON ADVERTISEMENT LIMITED | Private company limited by shares | Live |
| BEST FRIEND ADVERTISEMENT CO., LIMITED | Private company limited by shares | Live |
| EVERBRIGHT ADVERTISEMENT LIMITED | Private company limited by shares | Dissolved |
| Excess Advertisement Limited | Private company limited by shares | Live |
| FINALREALIZE ADVERTISEMENT HK LIMITED | Private company limited by shares | Live |
| JIUJIU HANTU EXHIBITION ADVERTISEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HaoSheng Advertisement Limited | Private company limited by shares | Live |
| GLORY HILL ADVERTISEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG PROBIN BUSINESS & ADVERTISEMENT COMPANY LIMITED | Private company limited by shares | Live |
| CHINA SOCIETY OBSERVES PERIODICAL OFFICE (HK) NEWS ADVERTISEMENT LIMITED | Private company limited by shares | Dissolved |
| POLI ADVERTISEMENT LIMITED | Private company limited by shares | Live |
| POWER WAY ADVERTISEMENT LIMITED | Private company limited by shares | Dissolved |
| Technica New Era Advertisement Limited | Private company limited by shares | Live |
| YELLOW NET ADVERTISEMENT LIMITED | Private company limited by shares | Live |