| PROUD TONE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Proud One Trading Limited | | Live |
| PROUD PALACE TRADING LIMITED | Private company limited by shares | Dissolved |
| PROUD RICH TRADING LIMITED | Private company limited by shares | Live |
| PROUD TYPE LIMITED | Private company limited by shares | Dissolved |
| PROUD UNICORN LIMITED | Private company limited by shares | Dissolved |
| VICTORIA'S PROUD LIMITED | Private company limited by shares | Live |
| PROUD VICTORY LIMITED | Private company limited by shares | Dissolved |
| PROUD VIEW LIMITED | Private company limited by shares | Live |
| VOGUE PROUD LIMITED | Private company limited by shares | Live |
| PROUD WEALTH LIMITED | Private company limited by shares | Live |
| PROUD WEALTH ENTERPRISE LIMITED | Private company limited by shares | Live |
| WELL PROUD LIMITED | Private company limited by shares | Dissolved |
| WELL PROUD ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WONDER PROUD LIMITED | Private company limited by shares | Dissolved |
| PROUD YIELD LIMITED | | Live |
| PROUDE SUPPLY CHAIN MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| PROUDER INDUSTRIAL LIMITED | Private company limited by shares | Live |
| PROUDEST JOY LIMITED | Private company limited by shares | Live |
| PROUDFAIR LIMITED | Private company limited by shares | Dissolved |
| PROUDFINE LIMITED | Private company limited by shares | Dissolved |
| PROUDFORTUNE DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| PROUDGAME LIMITED | Private company limited by shares | Dissolved |
| PROUDGROWTH DEVELOPMENT LIMITED | Private company limited by shares | Live |
| PROUDHAM LIMITED | Private company limited by shares | Dissolved |
| Proudi Investment Limited | Private company limited by shares | Live |
| PROUDLEAD LIMITED | Private company limited by shares | Live |
| PROUDLY LIMITED | Private company limited by shares | Dissolved |
| See Proudly Limited | Private company limited by shares | Live |
| PROUDON LIMITED | Private company limited by shares | Dissolved |
| PROUDPOWER LIMITED | Private company limited by shares | Dissolved |
| PROUD-PRO ENGINEER & TRADING COMPANY LIMITED | Private company limited by shares | Live |
| PROUDRISE INVESTMENTS LIMITED | Private company limited by shares | Live |
| PROUDTIME TECHNOLOGY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| PROUDTIME INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| RUIXIANG PACKING PROUDUCTS CO., LIMITED | Private company limited by shares | Live |
| PROUDWAY LIMITED | Private company limited by shares | Dissolved |
| PROUDWAY LIMITED | Private company limited by shares | Live |
| PROUDWAY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROUDWIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Proudy Limited | Private company limited by shares | Live |
| SKY PROUND LIMITED | Private company limited by shares | Live |
| PROUND COMPANY LIMITED | Private company limited by shares | Live |
| PROUND ENTERPRISE COMPANY LIMITED | | Live |
| TAN PROUND RESTAURANT LIMITED | Private company limited by shares | Live |
| TAN PROUND SECRETARY LIMITED | Private company limited by shares | Live |
| PRO-UNION LIMITED | Private company limited by shares | Live |
| PRO-UNITED ENGINEERING LIMITED | Private company limited by shares | Live |
| PRO-UNITED TECHNOLOGY AND ENGINEERING LIMITED | Private company limited by shares | Live |
| PRO-UNIVERSE COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROUNO HK LIMITED | Private company limited by shares | Dissolved |
| PROUST (HONG KONG) FURNITURE LIMITED | Private company limited by shares | Dissolved |
| PROUST INT'L INTERNET (CHINA) LIMITED | Private company limited by shares | Live |
| PROUT CATAMARANS (S.E.A.) LIMITED | Private company limited by shares | Dissolved |
| PROUTER LIMITED | Private company limited by shares | Live |
| Prouter Logistics Limited | Private company limited by shares | Live |
| GERMANY PROUVON TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |