| REGENT HILL ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| REGENT HILL INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| REGENT HILL INVESTMENTS LIMITED | Private company limited by shares | Live |
| Regent Hills Limited | Private company limited by shares | Dissolved |
| REGENT COMPANY (HOGN KONG) LIMITED | Private company limited by shares | Dissolved |
| Regent (Holding) Limited | Private company limited by shares | Live |
| HONEST REGENT LIMITED | Private company limited by shares | Dissolved |
| HONEST REGENT LIMITED | Private company limited by shares | Dissolved |
| REGENT HONEST LIMITED | Private company limited by shares | Live |
| GLOBAL REGENT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| MODERN REGENT HONG KONG LIMITED | Private company limited by shares | Live |
| WINNER REGENT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONOR REGENT LIMITED | Private company limited by shares | Live |
| REGENT HOPE LIMITED | Private company limited by shares | Dissolved |
| REGENT IDEA LIMITED | Private company limited by shares | Dissolved |
| REGENT IDEA LIMITED | Private company limited by shares | Live |
| REGENT INC. LIMITED | Private company limited by shares | Live |
| INTER REGENT LIMITED | Private company limited by shares | Dissolved |
| SKY REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT WAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT WAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT SKY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEW REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TOP REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT ACE INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT TOP INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ART REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WIN REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT MAX INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| NEW REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| SUN REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT ACT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT WAY INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT TOP INVESTMENT LIMITED | Private company limited by shares | Live |
| AMPLE REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT ASIA INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ASIA REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT BASE INVESTMENT LIMITED | Private company limited by shares | Live |
| BEST REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BEST REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CANTON REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| CAPITAL REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT CAPITAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT CENTURY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CENTURY REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT CENTURY INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT CHOICE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT CONCORD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| CONCORD REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT DRAGON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DRAGON REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT ESTATE INVESTMENT LIMITED | Private company limited by shares | Live |
| FAIR REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| FIRST REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT GENERAL INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GENERAL REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GLORY REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT GLORY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GLORY REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT GOLD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GRAND REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT GRAND INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT HOPE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT HORIZON INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT LAND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LONG REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT LONG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT MARK INVESTMENT LIMITED | Private company limited by shares | Live |
| MEGA REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT MILLION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT NATION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NATION REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| NICE REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT PACIFIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT POWER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| RICH REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT RICH INVESTMENT LIMITED | Private company limited by shares | Live |
| SHEEN REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT SMART INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SMART REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SOUTH REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT STANDARD INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| STANDARD REGENT INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT SUCCESS INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT TEAM INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT TIME INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT TRADE INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT TRINITY INVESTMENT LIMITED | Private company limited by shares | Live |
| TRINITY REGENT INVESTMENT LIMITED | Private company limited by shares | Live |
| REGENT VENTURE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| REGENT INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| REGENT WIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| REGENT RAY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| REGENT TOP INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KEY REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MAX REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NEW REGENT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |