| Glow Advertising Limited | | Live |
| GOLDENLIFE ADVERTISING LIMITED | Private company limited by shares | Live |
| GOSMART ADVERTISING COMPANY LIMITED | | Live |
| GRAND LAM ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| AD GRAND ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Grand Art Advertising Limited | Private company limited by shares | Live |
| GREENLEAVES ADVERTISING LIMITED | Private company limited by shares | Live |
| HAOYU ADVERTISING LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Oct-2018 |
| Happy End Advertising Limited | Private company limited by shares | Dissolved |
| HAVE FUN ADVERTISING LIMITED | Private company limited by shares | Live |
| Heehaa Advertising Limited | Private company limited by shares | Live |
| HOPE ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| DUN HUANG ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Human Advertising Limited | Private company limited by shares | Live |
| ICON ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| IMEG ADVERTISING LIMITED | Private company limited by shares | Live |
| IMPART ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| INKWAY ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| INNOVATE ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| Innovative Advertising Company Limited | Private company limited by shares | Live |
| INSPIRATION ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Internet Advertising Limited | Private company limited by shares | Live |
| IWONDER ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| JETOOL ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| JOSS ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| KAWAKE ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KENNETH ADVERTISING LIMITED | Private company limited by shares | Live |
| KIDULT ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| KINGTEL ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| KINGYEAR ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KONCEPTS ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| KONEX ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Shenzhen Laida Advertising Company Limited | Private company limited by shares | Live |
| LEAD ADVERTISING LIMITED | Private company limited by shares | Live |
| LEAVELAND ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| LOFTER Advertising Limited | Private company limited by shares | Live |
| GRAND LONG ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| LUCKY ONLINE ADVERTISING LIMITED | Private company limited by shares | Live |
| MACH ONE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| BON MARKET ADVERTISING LIMITED | Private company limited by shares | Live |
| MARS ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| MAVO ADVERTISING LIMITED | Private company limited by shares | Live |
| MEGA ERA ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Mega Advertising Limited | Private company limited by shares | Live Commenced dormancy on 20-Jan-2011 |
| METRO ART ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| METRO ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| METRO INTERACTIVE ADVERTISING LIMITED | Private company limited by shares | Live |
| MIDLAND ADVERTISING LIMITED | Private company limited by shares | Live |
| MINDWORKS ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH MING ADVERTISING LIMITED | Private company limited by shares | Live |
| Mirage Advertising Limited | Private company limited by shares | Live |
| NAMERICH ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Native Advertising Limited | Private company limited by shares | Live |
| NEDMEDIA ADVERTISING LIMITED | Private company limited by shares | Live |
| Advertising Network HK Limited | Private company limited by shares | Live |
| Advertising Networks Limited | Private company limited by shares | Live |
| NEWCASTLE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| NEWORLD ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| NGAI TSE ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sun Ngai Advertising Limited | Private company limited by shares | Live |
| NOVA ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| OCEAN ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKY OCEAN ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| Olysses Advertising Limited | | Live |
| Online Advertising Limited | Private company limited by shares | Live |
| Opoosum Advertising Limited | | Live |
| OUTSTANDING ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| PARADISE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| PEEM ADVERTISING LIMITED | Private company limited by shares | Live |
| PEOPLE ADVERTISING LIMITED | Private company limited by shares | Live |
| PEOPLE'S ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| PERFECT-MATCH ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| PHOENIX ADVERTISING LIMITED | Private company limited by shares | Live |
| PHOENIX INTERACTIVE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| PICK PICK ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| MAN WAH PLASTIC ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| DO HAY PLASTIC ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| POINT-OF-SALE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| POLARBEAR ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| POLY ADVERTISING & PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUN POWER ADVERTISING LIMITED | Private company limited by shares | Live |
| New Power Advertising Limited | Private company limited by shares | Live |
| TEAM POWER ADVERTISING LIMITED | Private company limited by shares | Live |
| PPGROUP ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |
| PROMOTER ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| PROMOTIONAL ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ProPrint Advertising Limited | | Live |
| PRO-ZIMA ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| ANANDA PUBLIC RELATIONS AND ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| ELEPHANT PUBLIC RELATIONS & ADVERTISING LIMITED | Private company limited by shares | Live |
| WEI NGAI PUBLIC RELATIONS & ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| NCN ADVERTISING & PUBLISHING COMPANY LIMITED | Private company limited by shares | Dissolved |
| QUADRO ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| QUEEN'S ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| KOU RAGE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| RESOURCEFUL ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| BSK & RICH ADVERTISING LIMITED | Private company limited by shares | Live |
| RKDJ ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| ROCKROSE ADVERTISING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| ROCKS ADVERTISING COMPANY LIMITED | Private company limited by shares | Live |