| Manhattan Philatelic Agency Limited | Private company limited by shares | Live |
| CHINA PHILATELIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA PHILATELIC (H.K.) LIMITED | Private company limited by shares | Dissolved |
| FAR EAST PHILATELIC COMPANY, LIMITED | Private company limited by shares | Dissolved |
| GREAT DRAGON PHILATELIC AGENCY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG CHINESE PHILATELIC CENTRE LIMITED | Private company limited by shares | Dissolved |
| CHINA HONG KONG PHILATELIC CO., LIMITED | Private company limited by shares | Dissolved |
| HONG KONG PHILATELIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Asian Philatelic Society Hong Kong Limited | | Live |
| KOWLOON PHILATELIC CENTRE LIMITED | Private company limited by shares | Live |
| MACAU PHILATELIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| INTER-GOVERNMENTAL PHILATELIC (ASIA PACIFIC) LIMITED | Private company limited by shares | Dissolved |
| PHILATELIC PUBLICATIONS LIMITED | Private company limited by shares | Live |
| SINORUS PHILATELIC HOUSE CO., LIMITED | Private company limited by shares | Live |
| PHILATELIC SUNRISE LIMITED | Private company limited by shares | Live |
| TELPO PHILATELIC COMPANY LIMITED | Private company limited by shares | Live |
| UNITED PHILATELIC COMPANY LIMITED | Private company limited by shares | Dissolved |