| PROS LIMITED | Private company limited by shares | Dissolved |
| P R PROS LIMITED | Private company limited by shares | Dissolved |
| Fab Pros Limited | Private company limited by shares | Live |
| Pro-S Limited | Private company limited by shares | Live |
| TMS & Pros Company Limited | | Live |
| CHARM PROS LIMITED | Private company limited by shares | Live |
| Pros & Pros Enterprise Limited | | Live |
| EVER PROS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| HARMONY PROS LIMITED | Private company limited by shares | Live |
| CHINA PROS HOLDING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| INTERSTELLAR PROS INVESTMENT LIMITED | Private company limited by shares | Live |
| PRO & PROS INVESTMENTS COMPANY LIMITED | Private company limited by shares | Live |
| LASER PROS LIMITED | Private company limited by shares | Dissolved |
| PROS MACHINERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROS MATRIX LIMITED | Private company limited by shares | Dissolved |
| WELL PROS TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| PROSACO LIMITED | Private company limited by shares | Live |
| Prosafe System Limited | Private company limited by shares | Live |
| PROSAIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSAIL LIMITED | Private company limited by shares | Dissolved |
| PROSAISON LIMITED | Private company limited by shares | Dissolved |
| PROSANA ASIA LIMITED | Private company limited by shares | Live |
| PROSBAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSBARY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSBERG LIMITED | Private company limited by shares | Dissolved |
| PROSBUS INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Proscan Limited | Private company limited by shares | Live |
| PROSCAN CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| PRO-SCHEME COMPANY LIMITED | Private company limited by shares | Dissolved |
| Pro-Science Limited | Private company limited by shares | Dissolved |
| ProsClub Limited | | Live |
| PROSCOM ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSCOM ENTERPRISE (HK) LIMITED | Private company limited by shares | Dissolved |
| PRO-SCOPE TECHNOLOGY INC LIMITED | Private company limited by shares | Live |
| PROS-CRED TRADING CO., LIMITED | Private company limited by shares | Live |
| LA PROSE (FRANCE) BIOTECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| PROSEA CO., LIMITED | Private company limited by shares | Live |
| PROSEA MARINE SERVICE (H.K.) LIMITED | Private company limited by shares | Live |
| Prosea International Trade Co., Limited | Private company limited by shares | Live |
| PROSEA MERCHANT SHIPPING LIMITED | Private company limited by shares | Live |
| Pro-Seal Products Di Bao Ning Financial (HK) Limited | Private company limited by shares | Dissolved |
| Proseals Asia, Limited | Private company limited by shares | Live |
| HN PROSEAN SHIPPING CO., LIMITED | | Live |
| PROSEARCH TRADING & CONSULTING LIMITED | Private company limited by shares | Dissolved |
| ProSec Limited | Private company limited by shares | Live |
| PROSEC MANAGEMENT LIMITED | Private company limited by shares | Live |
| Prosecco Hong Kong Limited | | Live |
| HC PROSECS FACTORY LIMITED | Private company limited by shares | Live |
| CHINA FOLK PROSECUTION NET MEDIA GROUP LIMITED | Private company limited by shares | Dissolved |
| ProSeed CPA Limited | Private company limited by shares | Live |
| PROSEEEKERS LIMITED | Private company limited by shares | Live |
| PROSEEK COMPANY LIMITED | Private company limited by shares | Live |
| Proseek Design Limited | | Live |
| PROSEEKER CONSULTANCY LIMITED | Private company limited by shares | Dissolved |
| PROSELECT PRECISION (H.K.) CO., LIMITED | Private company limited by shares | Live |
| PROSEMI TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| PROSEN LIMITED | Private company limited by shares | Dissolved |
| PRO-SENSE LIMITED | Private company limited by shares | Live |
| PRO-SENSE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSERA INVESTMENT MANAGEMENT CO., LIMITED | Private company limited by shares | Dissolved |
| KW ProSeries Limited | Private company limited by shares | Live |
| PROSERPINE LIMITED | Private company limited by shares | Dissolved |
| ProServ Limited | Private company limited by shares | Live |
| PROSERVE LIMITED | Private company limited by shares | Dissolved |
| ProService Limited | Private company limited by shares | Live |
| PROSFAT ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| PROSFER COMPANY LIMITED | Private company limited by shares | Live |
| PROSFINE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSFULL LIMITED | Private company limited by shares | Live |
| PROSGIFT CO., LIMITED | Private company limited by shares | Live |
| PROSGLASS INVESTMENT LIMITED | Private company limited by shares | Live |
| ProShade Limited | Private company limited by shares | Live |
| PROSHALOM INVESTMENTS LIMITED | Private company limited by shares | Live |
| PROSHARE HK LIMITED | Private company limited by shares | Live |
| PROSHAREEN LIMITED | Private company limited by shares | Dissolved |
| PROSHAREEN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| PROSHAS LIMITED | Private company limited by shares | Dissolved |
| PROSHAT INTERNATIONAL IMPORT AND EXPORT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSHAVER LIMITED | Private company limited by shares | Dissolved |
| ProsHealth Aquaculture Development Limited | Private company limited by shares | Live |
| Proshentian Limited | Private company limited by shares | Live |
| PROSHINE GEM COMPANY LIMITED | Private company limited by shares | Dissolved |
| PROSHINE LIMITED | Private company limited by shares | Dissolved |
| PRO-SHINE LIMITED | Private company limited by shares | Live |
| PROSHINE ADVERTISING LIMITED | Private company limited by shares | Dissolved |
| PROSHINE CN CO., LIMITED | Private company limited by shares | Dissolved |
| ProShine Accessories Co., Limited | Private company limited by shares | Live |
| PROSHINE GROUP LIMITED | Private company limited by shares | Live |
| PROSHINE TRADE LIMITED | | Live |
| PROSHING FIRE PROTECTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Proshining Technology Co., Limited | Private company limited by shares | Live |
| PRO-SHIRT LIMITED | Private company limited by shares | Live |
| TAU LUU PRO-SHOP LIMITED | Private company limited by shares | Dissolved |
| PRO-SHOP LIMITED -THE- | Private company limited by shares | Live |
| RC PROSHOP LIMITED | Private company limited by shares | Dissolved |
| DC PRO-SHOP LIMITED | Private company limited by shares | Live |
| TRX ProShop Limited | Private company limited by shares | Live |
| CLASSIC PRO-SHOP LIMITED | Private company limited by shares | Dissolved |
| CLASSIC PRO-SHOP LIMITED | Private company limited by shares | Live |
| FITNESS CONCEPT PRO-SHOP LIMITED | Private company limited by shares | Dissolved |