| RICHARDSON LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON LT LIMITED | Private company limited by shares | Live |
| Richardson Limited | Private company limited by shares | Live |
| RICHARDSON HPS LIMITED | Private company limited by shares | Live |
| RICHARDSON COMPANY (ASIA) LIMITED -THE- | Private company limited by shares | Dissolved |
| Richardson International (Asia) Limited | Private company limited by shares | Live |
| RICHARDSON PACIFIC (ASIA) LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON ASSOCIATES MANUFACTURING LIMITED | Private company limited by shares | Live |
| BEST RICHARDSON LIMITED | Private company limited by shares | Live |
| RICHARDSON CAPITAL LIMITED | Private company limited by shares | Live |
| RICHARDSON DESIGN & CONSULTATION LIMITED | Private company limited by shares | Live |
| RICHARDSON DEVELOPMENTS (H.K.) LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON FAR EAST LIMITED | Private company limited by shares | Live |
| RICHARDSON ELECTRONICS HONG KONG LIMITED | Private company limited by shares | Live |
| RICHARDSON FINDLEY LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON HOLDING GROUP LIMITED | Private company limited by shares | Live |
| Richardson Healthcare Limited | Private company limited by shares | Live |
| J. J. RICHARDSON & CO. (HK) LIMITED | Private company limited by shares | Dissolved |
| CHIN RICHARDSON SPENCER (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON & WRENCH (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Richardson Investments Limited | Private company limited by shares | Live |
| LARAINE RICHARDSON GLOBAL MARKETING LIMITED | Private company limited by shares | Dissolved |
| PRICE RICHARDSON LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON ADVERTISING AND PRINTING LIMITED | Private company limited by shares | Live |
| RICHARDSON PRODUCTIONS LIMITED | Private company limited by shares | Dissolved |
| Richardson Sadeki Limited | Private company limited by shares | Live |
| C. E. RICHARDSON & CO. (SWATOW) LTD. | Private company limited by shares | Dissolved |
| THOMAS RICHARDSON LIMITED | Private company limited by shares | Dissolved |
| RICHARDSON TRADING LIMITED | Private company limited by shares | Dissolved |
| Richardson Trading Company Limited | Private company limited by shares | Live |
| Richardsons 1872 Limited | Private company limited by shares | Live |