| NISO TRADE LIMITED | Private company limited by shares | Live |
| NISON COMPANY LIMITED | Private company limited by shares | Dissolved |
| NISON TECHNOLOGY CO., LIMITED | Private company limited by shares | Live Commenced dormancy on 20-Nov-2015 |
| Nison Trading Co., Limited | Private company limited by shares | Live |
| NISON COMPUTERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| NISON CONCEPTS LIMITED | Private company limited by shares | Live |
| NISON MEDICAL EQUIPMENT LIMITED | Private company limited by shares | Dissolved |
| NISON GLOBAL LIMITED | Private company limited by shares | Dissolved |
| NISON ENERGY & TECHNOLOGIES (H.K.) LIMITED | Private company limited by shares | Dissolved |
| NISON HOLDINGS LIMITED | Private company limited by shares | Live |
| Nison Printing (Hong Kong) Limited | Private company limited by shares | Live |
| HONGKONG NISON GARMENTS CO., LIMITED | Private company limited by shares | Live |
| HongKong Nison Investment Management Co., Limited | Private company limited by shares | Live |
| NISON INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Live |
| NISON INTERNATIONAL MARKETING LIMITED | Private company limited by shares | Dissolved |
| NISON INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| NISON LP-GAS COMPANY LIMITED | Private company limited by shares | Dissolved |
| NISON POLYMER LIMITED | Private company limited by shares | Dissolved |
| NISON PRINTING CO., LIMITED | Private company limited by shares | Live |
| NISON SECURITIES LIMITED | Private company limited by shares | Live |
| NISON OFFICE SUPPLIES LIMITED | Private company limited by shares | Dissolved |