| Company Name | Type | Status |
|---|---|---|
| KEYIN DATA LIMITED | Private company limited by shares | Live |
| Keyin (Hong Kong) Electronics Co., Limited | Private company limited by shares | Live |
| Keyin (Hong Kong) Technology Co., Limited | Private company limited by shares | Live |
| KEYIN (HONGKONG) LIMITED | Live | |
| Keyin Technology Co Limited | Live | |
| Keying Innovations Limited | Live | |
| KEYINVEST COMPANY LIMITED | Private company limited by shares | Dissolved |