| I.T. PROSHOP LIMITED | Private company limited by shares | Dissolved |
| PREMIUM PROSHOP LIMITED | Private company limited by shares | Live |
| SCUBA CENTRE (PRO-SHOP) LIMITED | Private company limited by shares | Dissolved |
| PRO-SHOP (TOYS) COMPANY LIMITED | Private company limited by shares | Dissolved |
| PRO-SHOPKEEPER LIMITED | Private company limited by shares | Dissolved |
| EUVON PRO-SHOPS LIMITED | Private company limited by shares | Dissolved |
| PRO-SHORE/KITSEN LIMITED | Private company limited by shares | Dissolved |
| PROSIENT LIMITED | Private company limited by shares | Live |
| Prosight Technology Co., Limited | Private company limited by shares | Live |
| Prosight Consulting Co., Limited | Private company limited by shares | Live |
| PROSIGHT MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| Top Prosign Limited | Private company limited by shares | Live |
| PROSILIE INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Prosim International Limited | Private company limited by shares | Live |
| PROSIMEX COMPANY LIMITED | Private company limited by shares | Live |
| PROSIMMON GOLF ( H.K. ) LIMITED | Private company limited by shares | Dissolved |
| PROSINA SOLUTIONS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PROSINO COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSINO LIMITED | Private company limited by shares | Live |
| PROSIT TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Prosit Philosophiae Foundation Limited | Company limited by guarantee | Live |
| HONG KONG PROSIT GROUP LIMITED | Private company limited by shares | Dissolved |
| PRO-SKILL FASHION KNITWEARS LIMITED | Private company limited by shares | Dissolved |
| Pro-skill Vehicle Company Limited | Private company limited by shares | Live |
| PROSKU ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| PROSKUNEO LIMITED | | Live |
| Proslim Microtech Limited | Private company limited by shares | Live |
| PROSLINK LIMITED | Private company limited by shares | Dissolved |
| PROSLIP LIMITED | Private company limited by shares | Dissolved |
| CCTV CAMERA PROS'LLC LIMITED | Private company limited by shares | Live Commenced dormancy on 20-Nov-2015 |
| PROSLOY LIMITED | Private company limited by shares | Live |
| PROSLY LIMITED | | Live |
| PROSMART LIMITED | Private company limited by shares | Dissolved |
| PRO-SMART LIMITED | Private company limited by shares | Live |
| PROSMART INC LIMITED | Private company limited by shares | Live |
| PROSMART DEVELOPMENTS LIMITED | Private company limited by shares | Live |
| PROSMART ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PROSMART INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| PROSMART SECRETARIAL LIMITED | Private company limited by shares | Live |
| PROS-MEDIA.CO., LIMITED | Private company limited by shares | Live |
| Prosmile Limited | Private company limited by shares | Live |
| Prosnav Investment Group Limited | Private company limited by shares | Live |
| PROSNAV HOLDING LIMITED | Private company limited by shares | Live |
| Prosnav HongKong Limited | Private company limited by shares | Live |
| Prosnav Consulting HongKong Limited | Private company limited by shares | Live |
| Prosnav International Limited | Private company limited by shares | Live |
| PROSNICA COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSO LIMITED | Private company limited by shares | Dissolved |
| PRO-SOCCER SCHOOL LIMITED | Private company limited by shares | Dissolved |
| PROSOFT LIMITED | Private company limited by shares | Dissolved |
| PROSOFT LIMITED | Private company limited by shares | Dissolved |
| PROSOFT (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| PROSOFT TRAINING HONG KONG LIMITED | Private company limited by shares | Dissolved |
| PROSOFT SYSTEM SERVICE LIMITED | Private company limited by shares | Live |
| PRO-SOFT TECHNOLOGY LIMITED | Private company limited by shares | Live |
| TRIKEY PRO-SOFT LIMITED | Private company limited by shares | Dissolved |
| PROSOL Limited | Private company limited by shares | Live |
| Prosolar Limited | Private company limited by shares | Live |
| Prosoloo Limited | | Live |
| ProSolu Limited | Private company limited by shares | Live |
| PROSOLUTION LIMITED | Private company limited by shares | Live |
| TOTAL PRO-SOLUTIONS COMPANY LIMITED | Private company limited by shares | Live |
| Prosolve Company Limited | Private company limited by shares | Live |
| Prosolve Consulting Limited | Private company limited by shares | Live |
| PROSON LIMITED | Private company limited by shares | Live |
| PROSON (ASIA) LIMITED | Private company limited by shares | Live |
| PROSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PROSON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSONET.COM LIMITED | Private company limited by shares | Live |
| Prosong (Hong Kong) Limited | Private company limited by shares | Live |
| PROSONIC LIMITED | Private company limited by shares | Dissolved |
| PROSONIC INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSOS RESOURCE LIMITED | Private company limited by shares | Live |
| BBS PROSOUND LIMITED | Private company limited by shares | Live |
| PRO-SOURCE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SJ Pro-Source Limited | Private company limited by shares | Live |
| PROSOURCE LIMITED | Private company limited by shares | Live |
| Prosource Limited | Private company limited by shares | Live |
| PROSOURCE (ASIA) LIMITED | Private company limited by shares | Dissolved |
| CHINA PRO-SOURCE LIMITED | Private company limited by shares | Dissolved |
| Prosource Fashions Limited | Private company limited by shares | Live |
| Gateway Prosource Group Limited | Private company limited by shares | Live |
| PROSOURCE ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| ProSource Solutions Limited | Private company limited by shares | Live |
| Prosource Technology Pte Limited | Private company limited by shares | Live |
| PROSOURCE21 LIMITED | Private company limited by shares | Live |
| PROSOURCING LIMITED | Private company limited by shares | Live |
| GlobalLink ProSourcing Co., Limited | Private company limited by shares | Live |
| PROSOVI LIMITED | Private company limited by shares | Live |
| Prosoyo EMS Limited | Private company limited by shares | Live |
| Prosp Limited | Private company limited by shares | Live |
| PROSPA LIMITED | Private company limited by shares | Live |
| PROSPACE ASIA LIMITED | Private company limited by shares | Live |
| ProSpark Limited | Private company limited by shares | Live |
| PROSPAXX TRADING CO., LIMITED | Private company limited by shares | Live |
| PROSPCET TIME TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| Dragon Prospcrity Achievement Company Limited | Private company limited by shares | Live |
| NEW PROSPECT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSPECT WAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOP PROSPECT LIMITED | Private company limited by shares | Dissolved |