| 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 |