| Company Name | Type | Status |
|---|---|---|
| GISS CONSULTANCY LIMITED | Private company limited by shares | Live |
| GISS (HONG KONG) LIMITED | Private company limited by shares | Live |
| GISSCO GROUP LIMITED | Private company limited by shares | Live |
| GISSER LIMITED | Private company limited by shares | Live |
| GISSING COMPANY LIMITED | Private company limited by shares | Live |
| GISSING INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| GISSUCCESS LIMITED | Private company limited by shares | Dissolved |
| GISSWEY LIMITED | Private company limited by shares | Live |