| UTIL LIMITED | Private company limited by shares | Live |
| NEW UTIL GLOBAL LIMITED | Private company limited by shares | Live |
| UTILE LIMITED | Private company limited by shares | Live |
| UTILI COMPANY LIMITED | Private company limited by shares | Live |
| UTILI FORKLIFT LIMITED | Private company limited by shares | Live |
| Utilis Limited | Private company limited by shares | Live |
| Utilis Technologies Limited | Private company limited by shares | Live |
| CHINA GAS ENERGY UTILISATION HOLDINGS LIMITED | Private company limited by shares | Live |
| UTILITE DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| HK Utilities Limited | Private company limited by shares | Live |
| UTILITRADE LIMITED | Private company limited by shares | Live |
| UTILITY COMPANY LIMITED | Private company limited by shares | Live |
| UTILITY TEC LIMITED | Private company limited by shares | Dissolved |
| First Shanghai Public Utility Investments Limited | Private company limited by shares | Dissolved |
| Negawatt Utility Limited | Private company limited by shares | Live |
| UTILITYINFO LIMITED | Private company limited by shares | Live |
| INT'L RESOURCES EXPLOITATION AND UTILIZATION TECH ASSOCIATION LIMITED | Private company limited by shares | Live |
| UTILIZE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |