| CAPITAL GLORY ENTERPRISE LIMITED | Private company limited by shares | Live |
| MORAL SKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JAD Engineering Asia Pacific Limited | Private company limited by shares | Live |
| LAND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LUCKY SUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Sunlink Innovation Enterprise Limited | Private company limited by shares | Dissolved |
| CREST ENERGY LIMITED | Private company limited by shares | Live |
| Jen Hon Enterprise Limited | Private company limited by shares | Dissolved |
| B&S ENTERPRISE LIMITED | Private company limited by shares | Live |
| QP ENGINEERING LIMITED | Private company limited by shares | Live |
| TOPFIELD ENTERPRISE LIMITED | Private company limited by shares | Live |
| MODERN DIGITAL CREATIVE ENTERPRISES LIMITED | Private company limited by shares | Live |
| INTELLIGENT CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NEWEY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SANHE GROUP RENEWABLE ENERGY LIMITED | Private company limited by shares | Live |
| ENRICH VENTURE LIMITED | Private company limited by shares | Live |
| TIN MEI ENGINEERING LIMITED | Private company limited by shares | Live |
| ENTREPRENEURS & ASSOCIATES LIMITED | Private company limited by shares | Live |
| HUAAO ENERGY LIMITED | Private company limited by shares | Live |
| OMEGA CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| IMET INDUSTRIAL MACHINES & ENGINEERING LIMITED | Private company limited by shares | Live |
| KZ Enlightenment Limited | Private company limited by shares | Dissolved |
| INDOOR ENVIRONMENTAL SOLUTIONS LIMITED | Private company limited by shares | Live |
| FSE Enterprises Limited | Private company limited by shares | Live |
| PILOT ASIA ENTERPRISE LIMITED | Private company limited by shares | Live |
| TRADE ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ART ENERGY LIMITED | Private company limited by shares | Dissolved |
| ENRICH STAR INTERNATIONAL LIMITED | Private company limited by shares | Live Commenced dormancy on 30-Jun-2011 |
| CAN SIN ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG YISA ENVIRONMENTAL ENGINEERING LIMITED | Private company limited by shares | Live |
| Regent Way Engineering Limited | Private company limited by shares | Live |
| KAM LUN ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Electropure Environmental Company Limited | Private company limited by shares | Live |
| VANSHUI ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| ENTRANCE COMPANY LIMITED | Private company limited by shares | Live |
| SHANGHAI PEOPLE ELECTRICAL ENTERPRISES LIMITED | Company limited by guarantee | Dissolved |
| CKK ENGINEERING LIMITED | Private company limited by shares | Live |
| ROBIN ENERGY LIMITED | Private company limited by shares | Live |
| ASL ENERGY LIMITED | Private company limited by shares | Live |
| R ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| CHIN TO ENGINEERING CO LIMITED | Private company limited by shares | Live |
| ENOUGH PROPERTY AGENCY LIMITED | Private company limited by shares | Live |
| INTERNATIONAL INVESTMENT ENVIRONMENT ACADEMY LIMITED | Private company limited by shares | Dissolved |
| SUNNY VICTOR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENERGY RESOURCE LIMITED | Private company limited by shares | Live |
| HONGKONG ENJOY EDUCATION CO., LIMITED | Private company limited by shares | Dissolved |
| GO ON ENGINEERING LIMITED | Private company limited by shares | Live |
| Y V ENTERTAINMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Telemax Environmental and Energy Management Limited | Private company limited by shares | Live |
| EXPRESS TIME ENTERPRISES LIMITED | Private company limited by shares | Live |
| SOV Tech Engineering Company Limited | Private company limited by shares | Live |
| TOP TIME CHINA ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| ENVIRO H2O PTY LIMITED | Private company limited by shares | Dissolved |
| JungPower Energy Systems Limited | Private company limited by shares | Dissolved |
| KARTEX ENTERPRISES LIMITED | Private company limited by shares | Live |
| Tung Wo Air-Condition Engineering Limited | Private company limited by shares | Live |
| CHINA GAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LA SERVIR ENGINEERING LIMITED | Private company limited by shares | Live |
| EURO ASIA ENTERPRISE LIMITED | Private company limited by shares | Live |
| RIVER POLLUTION GOVERNANCE ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| MEGA TOP ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HVAC ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| Hot Energy Limited | Private company limited by shares | Live |
| BILL ENGINEERING LIMITED | Private company limited by shares | Live |
| COALITION SOCIAL ENTERPRISE LIMITED | Private company limited by shares | Live |
| SEEDSWAY ENGINEERING & CONSULTANCY CO., LIMITED | Private company limited by shares | Live |
| CHINA ENERGY CONSULTING LIMITED | Private company limited by shares | Live |
| HSMM ENERGY LIMITED | Private company limited by shares | Live |
| SHYUAN-KUO ENVIRONMENTAL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| E.nopi World Education Center Limited | Private company limited by shares | Live |
| INNOVATIVE ENERGY PRODUCT CO., LIMITED | Private company limited by shares | Live |
| ZIF ENERGY LIMITED | Private company limited by shares | Live |
| ENVIRONMENTAL PROTECTION SATELLITE TELEVISION LIMITED | Private company limited by shares | Live |
| Enigma IT Limited | Private company limited by shares | Dissolved |
| SHANGHAI HAILONG-LC ENGINEERING & CONSULTANCY COMPANY (HK BRANCH) LIMITED | Private company limited by shares | Dissolved |
| Matching Design Engineering Limited | Private company limited by shares | Dissolved |
| Yan Chow Enterprises Limited | Private company limited by shares | Dissolved |
| GLORY GAIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND WISE ENTERPRISE LIMITED | Private company limited by shares | Live |
| TECH-TEAM ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Enjoy House Industries Limited | Private company limited by shares | Live |
| TS ENERGY CO., LIMITED | Private company limited by shares | Live |
| LAI HONG ENVIRONMENTAL TECHNOLOGY (HK) LIMITED | Private company limited by shares | Dissolved |
| ENSIN INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| SUNDER ENGINEERING LIMITED | Private company limited by shares | Live |
| MAC ENERGY LIMITED | Private company limited by shares | Dissolved |
| CHINA NEW ENT. HK INT'L INVESTMENT CO., LIMITED | Private company limited by shares | Dissolved |
| QUALITY & ENVIRONMENTAL CERTIFICATION LIMITED | Private company limited by shares | Dissolved |
| USA DEVON ENERGY OIL LIMITED | Private company limited by shares | Dissolved |
| ASIA CONSTRUCTION ENERGY BENEFIT ACADEME (HK) LIMITED | Private company limited by shares | Dissolved |
| SIU KAU ENGINEERING LIMITED | Private company limited by shares | Live |
| CNW ENERGY LIMITED | Private company limited by shares | Live |
| GOMEN ENTERPRISE LIMITED | Private company limited by shares | Live |
| ELECTRICAL AND MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SEMTECH & YJH ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| HAPPY WELL ENTERPRISES LIMITED | Private company limited by shares | Live |
| ART STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENVISAGE LIMITED | Private company limited by shares | Live |
| OK ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Electric Karma Enterprises Limited | Private company limited by shares | Live |