| INFORMEXPRESS LIMITED | Private company limited by shares | Dissolved |
| NANJING INFORM(H.K.)AUTOMATED INTRALOGISTICS SYSTEM CO., LIMITED | Private company limited by shares | Live |
| INFORMIC LIMITED | Private company limited by shares | Live |
| INFORMIX LIMITED | Private company limited by shares | Dissolved |
| INFORMLINK CONSULTANCY LIMITED | Private company limited by shares | Live |
| INFORMSERVE LIMITED | Private company limited by shares | Dissolved |
| INFORMTECH MARKETING COMMUNICATIONS LIMITED | Private company limited by shares | Dissolved |
| INFORMTECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| INFORMTECH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| MARS INFORMTECH LIMITED | Private company limited by shares | Dissolved |
| INFORMU LIMITED | Private company limited by shares | Live |