| PRO-PRO LIMITED | Private company limited by shares | Live |
| Propro Trading HK Co., Limited | Private company limited by shares | Live |
| PRO-PRODUCT COMPANY LIMITED | Private company limited by shares | Live |
| PROPROFIT LIMITED | Private company limited by shares | Dissolved |
| PRO-PROFIT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| PRO-PROFITS TECHNOLOGY (HONG KONG-CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| Pro-project Consulting Company Limited | Private company limited by shares | Dissolved |
| PRO-PROMO CO., LIMITED | Private company limited by shares | Live |
| PROPROTEIN COMPANY LIMITED | | Live |