| CHINA LAN GE ENERGY INDUSTRIAL LIMITED | | Live |
| China Energy And Mineral Industrial Limited | Private company limited by shares | Live |
| A & G Energy Industrial Co., Limited | Private company limited by shares | Dissolved |
| BlueOcean Energy Industrial Co., Limited | Private company limited by shares | Live |
| HK ENERGY ELEMENT INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| Everest Energy Industrial Co., Limited | Private company limited by shares | Live |
| Hope New Energy Industrial Co., Limited | | Live |
| INDUSTRIAL ENERGY AND SUPPLICES CO., LIMITED | Private company limited by shares | Dissolved |
| HK NEW ENERGY INDUSTRIAL ELECTRICAL LIMITED | Private company limited by shares | Dissolved |
| Green Energy Industrial Limited | | Live |
| HK CREFIT NEW ENERGY INDUSTRIAL INVESTMENT LIMITED | Private company limited by shares | Live |
| KUMA ENERGY INDUSTRIAL CO. LIMITED | Private company limited by shares | Dissolved |
| LONG ENERGY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Orient Energy Industrial Limited | | Live |
| BDE INDUSTRIAL ENERGY SAVING SOLUTION LIMITED | Private company limited by shares | Live |
| SILVER ENERGY INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| ENERGY & SMART INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| SUNRISE ENERGY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| SUNSO ENERGY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| ENERGY TECH INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Tirib New Energy Industrial Limited | Private company limited by shares | Live |
| ENERGY TRANSFORM INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ENERGY WELL INDUSTRIAL LIMITED | Private company limited by shares | Live |
| YONGDONG ENERGY INDUSTRIAL LIMITED | | Live |
| SUN ENERGY INDUSTRIALS LIMITED | Private company limited by shares | Dissolved |
| Y & H Energy Industry Limited | Private company limited by shares | Live |
| Cathaysia New Energy Industry Investment Limited | | Live |
| Renewal Energy Industry Limited | Private company limited by shares | Live |
| ENERGY INDUSTRY & TRADE LIMITED | Private company limited by shares | Dissolved |
| INET ENERGY LIMITED | Private company limited by shares | Live |
| INFINI ENERGY LIMITED | Private company limited by shares | Live |
| INFINITY NEW ENERGY HK LIMITED | Private company limited by shares | Live |
| Infinity Energy HK Limited | Private company limited by shares | Live |
| Infinity Energy Limited | Private company limited by shares | Live |
| NEW ENERGY INFINITY LIMITED | | Live |
| Infinity Energy Holding Limited | Private company limited by shares | Live |
| INFINITY POWER ENERGY LIMITED | Private company limited by shares | Live |
| CLP Energy Infrastructure Limited | Private company limited by shares | Live |
| ASIA ENERGY & INFRASTRUCTURE PROJECTS LIMITED | Private company limited by shares | Live Commenced dormancy on 02-Sep-2013 |
| RENEWABLE ENERGY INFRASTRUCTURE LIMITED | Private company limited by shares | Live |
| Initiative Energy Investment Limited | | Live |
| Energy InnoTech Limited | Private company limited by shares | Live |
| InnovaNano Energy HK Limited | Private company limited by shares | Live |
| Excellent Energy Innovation Company Limited | Private company limited by shares | Live |
| ENERGY INNOVATIONS LIMITED | Private company limited by shares | Dissolved |
| INNOVATIVE ENERGY LIMITED | | Live |
| Inolite Solar Energy Co., Limited | Private company limited by shares | Live |
| IN&OUT GD NEW ENERGY LIMITED | Private company limited by shares | Live |
| Tentaka Energy Inspection Company Limited | Private company limited by shares | Live |
| Integrated Energy HK Limited | Private company limited by shares | Live |
| INTEGRATED ENERGY LIMITED | Private company limited by shares | Live |
| Intelligent New Energy PTY Limited | | Live |
| Phelix Intelligent Energy Limited | | Live |
| INTELLIGENT ENERGY TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Inter Energy and Oil Limited | Private company limited by shares | Live |
| Interactive Energy Limited | Private company limited by shares | Live |
| Energy Interity Limited | Private company limited by shares | Live |
| ETERNAL ENERGY INTERNATIONAL(HONG KONG)PTE LIMITED | Private company limited by shares | Live |
| Energy Internet Limited | Private company limited by shares | Live |
| INTI ENERGY LIMITED | Private company limited by shares | Live |
| Energy Invention Limited | Private company limited by shares | Live |
| Inventive Energy Limited | Private company limited by shares | Live |
| TOP ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUN ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NEW ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| BOT ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| K&P NEW ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKY ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| NEW ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KIN YIP ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TOP ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| CWP ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| JIA HUA ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ECO ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| TDR Energy Investment Limited | Private company limited by shares | Dissolved |
| SHI HUI ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Wah Yat Energy Investment Limited | Private company limited by shares | Dissolved |
| GA Investment Energy Company Limited | Private company limited by shares | Live |
| SUN ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| Wah Bao Energy Investment Limited | Private company limited by shares | Live |
| W Energy Investment Company Limited | Private company limited by shares | Live |
| F & M Energy Investment Limited | Private company limited by shares | Live |
| K & P NEW ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| BIG ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| B&Y Energy Investment Limited | Private company limited by shares | Dissolved |
| HN Energy Investment Limited | Private company limited by shares | Live |
| NEO ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| TK New Energy HK Investment Company Limited | Private company limited by shares | Live |
| UP ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| JOY ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| NEW ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| CEE Energy Investment Limited | | Live |
| ASIA ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| ASIA NEW ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| DAN ASIA ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| NEO ENERGY ASIA INVESTMENT LIMITED | Private company limited by shares | Live |
| BEST ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Century Energy Investment Limited | | Live |
| SAM CHUEN ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |