| NWX ENERGY TRADING HK LIMITED | Private company limited by shares | Live |
| ARK ENERGY TRADING LIMITED | Private company limited by shares | Live |
| Ori Energy Trading Limited | Private company limited by shares | Live |
| You Energy Trading Limited | Private company limited by shares | Live |
| HE ZE ENERGY TRADING LIMITED | | Live |
| SYG ENERGY AND TRADING LIMITED | | Live |
| ENERGY ASIA TRADING LIMITED | Private company limited by shares | Dissolved |
| Pan Asia Energy Trading Company Limited | Private company limited by shares | Live |
| VESTA ENERGY ASIA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ATHENA ENERGY TRADING LIMITED | Private company limited by shares | Live |
| Axle Energy Trading Limited | Private company limited by shares | Live |
| PACIFIC ENERGY, TRADING AND CONSULTANCY LIMITED | Private company limited by shares | Live |
| ASIA FOSSIL ENERGY TRADING LIMITED | Private company limited by shares | Dissolved |
| GLORY ENERGY TRADING LIMITED | Private company limited by shares | Live |
| Hengda Energy Trading Limited | Private company limited by shares | Live |
| ENERGY TRADING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| JIANENG ENERGY TRADING COMPANY LIMITED | Private company limited by shares | Live |
| JUST ENERGY TRADING LIMITED | | Live |
| KAISUN ENERGY TRADING LIMITED | Private company limited by shares | Live |
| LENKOR ENERGY TRADING LIMITED | Private company limited by shares | Live |
| Mandiri Energy Trading Limited | Private company limited by shares | Live |
| Mercufinria Energy Trading Limited | | Live |
| Netoil Energy Trading Limited | Private company limited by shares | Live |
| ASIA PACIFIC ENERGY TRADING LIMITED | Private company limited by shares | Live |
| PETRONIX ENERGY TRADING LIMITED | Private company limited by shares | Live |
| Phoenix Energy Trading Company Limited | Private company limited by shares | Live |
| POWER ENERGY TRADING LIMITED | Private company limited by shares | Dissolved |
| Energy Power Trading Limited | Private company limited by shares | Live |
| Pure Energy Trading Limited | | Live |
| ENERGY RICH TRADING LIMITED | Private company limited by shares | Live |
| ECO ENERGY TRADING & SHIPPING LIMITED | Private company limited by shares | Live |
| GCL Solar Energy Trading Limited | Private company limited by shares | Live |
| SONG SOLAR ENERGY TRADING LIMITED | Private company limited by shares | Live |
| FSG Energy Sourcing & Trading HK Limited | Private company limited by shares | Live |
| SOUTH SEA ENERGY TRADING COMPANY LIMITED | Private company limited by shares | Live |
| XINGCANG NEW ENERGY TRADING LIMITED | | Live |
| Zorgan New Energy Trading Company Limited | | Live |
| TRANS ENERGY INVESTMENTS LIMITED | Private company limited by shares | Live |
| TRANS ENERGY (K.C.C.) LIMITED | Private company limited by shares | Live |
| TRANS ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ENERGY TRANSFORMATION LIMITED | Private company limited by shares | Live |
| TRANSFRONTIER ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| ETC ENERGY TRANSITION CONSULTANCY LIMITED | | Live |
| Transpacific Energy Group Limited | Private company limited by shares | Live |
| UHI ENERGY TRANSPORTATION LIMITED | Private company limited by shares | Live |
| TREASURE ENERGY LIMITED | Private company limited by shares | Dissolved |
| HK ENERGY TREASURE LIMITED | Private company limited by shares | Live |
| ENERGY TREASURE LIMITED | Private company limited by shares | Live |
| TREASURE ENERGY LIMITED | Private company limited by shares | Live |
| TREASURE ENERGY LIMITED | Private company limited by shares | Live |
| Treasure Energy Investment Limited | | Live |
| TREASURE NEW ENERGY TECHNOLOGY CO LIMITED | | Live |
| TRICON ENERGY (CHINA) LIMITED | Private company limited by shares | Live |
| TRIDENT ENERGY LIMITED | Private company limited by shares | Live |
| TRILLION ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| TRINITY ENERGY LIMITED | Private company limited by shares | Live |
| TRIUMPH ENERGY LIMITED | Private company limited by shares | Live |
| TRIVOL ENERGY LIMITED | Private company limited by shares | Live |
| TRON ENERGY LIMITED | Private company limited by shares | Dissolved |
| TRUE ENERGY LIMITED | Private company limited by shares | Dissolved |
| TRUE ENERGY LIMITED | Private company limited by shares | Live |
| TRUE ENERGY INVESTMENTS LIMITED | Private company limited by shares | Live |
| TRUMP ENERGY LIMITED | Private company limited by shares | Dissolved |
| TRUMP ENERGY LIMITED | Private company limited by shares | Live |
| SHENZHEN TUOYU NEW ENERGY LIMITED | Private company limited by shares | Live |
| Turgot Energy Limited | Private company limited by shares | Live |
| UBAY ENERGY LIMITED | | Live |
| SHENZHEN UCEL ENERGY LIMITED | Private company limited by shares | Live |
| UCHOICE ENERGY CO., LIMITED | | Live |
| UJAAS ENERGY HK LIMITED | Private company limited by shares | Live |
| NEO ENERGY ASIA (U.K) LIMITED | Private company limited by shares | Live |
| U-LIGHT ENERGY COMPANY LIMITED | | Live |
| Ultimate Energy Resources, Limited | Private company limited by shares | Live |
| ULTRA ENERGY LIMITED | Private company limited by shares | Live |
| ULTRA ENERGY GROUP (HONG KONG) LIMITED | Private company limited by shares | Live |
| ULTRA ENERGY INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ULTRA ENERGY INVESTMENT LIMITED | Private company limited by shares | Live |
| ULTRA ENERGY SHIPPING LIMITED | Private company limited by shares | Dissolved |
| Ultra Energy Technology Limited | Private company limited by shares | Dissolved |
| Unigreen Energy Limited | Private company limited by shares | Live |
| UNIPOWER ENERGY LIMITED | Private company limited by shares | Live |
| UNIRULE ENERGY LIMITED | Private company limited by shares | Live |
| UNISUN ENERGY LIMITED | Private company limited by shares | Live |
| UNITED ENERGY COMPANY LIMITED | Private company limited by shares | Live |
| United Energy Asia Limited | Private company limited by shares | Dissolved |
| United Central Energy Limited | | Live |
| CHINA UNITED NEW ENERGY LIMITED | Private company limited by shares | Live |
| CHINA UNITED ENERGY LIMITED | Private company limited by shares | Live |
| UNITED ENERGY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| United Carbide Energy Technologies Co., Limited | Private company limited by shares | Live |
| USA UNITED ENERGY GROUP LIMITED | Private company limited by shares | Live |
| UNITED ENERGY GROUP (HONG KONG) LIMITED | Private company limited by shares | Live |
| UNITED ENERGY (ASIA) INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| UNITED POWER ENERGY (GROUP) LIMITED | Private company limited by shares | Live |
| UNITED POWER ENERGY HONG KONG LIMITED | Private company limited by shares | Dissolved |
| UNITED ENERGY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK United Energy Investment Limited | Private company limited by shares | Live |
| United Engineers for Energy and Raw Materials Limited | Private company limited by shares | Live |
| UNITED MOBIL ENERGY PACIFIC LIMITED | | Live |
| UNITED PETROLEUM ENERGY LIMITED | Private company limited by shares | Live |