| PENTAL LIMITED | Private company limited by shares | Dissolved |
| PENTAL LIMITED | Private company limited by shares | Dissolved |
| PENTALAND INVESTMENT, LIMITED | Private company limited by shares | Dissolved |
| PENTALINK COMPANY LIMITED | Private company limited by shares | Dissolved |
| PENTALLOYD LIMITED | Private company limited by shares | Dissolved |
| PENTALPHA COMPANY LIMITED | Private company limited by shares | Dissolved |
| PENTALPHA HONG KONG LIMITED | Private company limited by shares | Live |
| PENTALPHA MEDICAL LIMITED | Private company limited by shares | Live |