| ENS ENTERPRISES LIMITED | Private company limited by shares | Live |
| ROYAL ENGLAND SAFE DEPOSIT BOX LIMITED | Private company limited by shares | Live |
| KIN WO ENGINEERING LIMITED | Private company limited by shares | Live |
| KINNO ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| ENFOCUS CONSULTING LIMITED | Private company limited by shares | Live |
| KO YIP ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CROWN BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| CROWN ERA ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART GLORY ENGINEERING LIMITED | Private company limited by shares | Live |
| Uiget Engineering Sourcing Limited | Private company limited by shares | Live |
| CNS Engineering Limited | Private company limited by shares | Dissolved |
| THAI XIN ENVIRONMENT EQUIPMENT HONG KONG LIMITED | Private company limited by shares | Live |
| JUNAN NEW ENERGY HOLDING GROUP LIMITED | Private company limited by shares | Live |
| Enal Limited | Private company limited by shares | Dissolved |
| CHINA SHINING ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| LUK YUE ENVIRONMENT SERVICE LIMITED | Private company limited by shares | Dissolved |
| CHINA UNITED NEW ENERGY LIMITED | Private company limited by shares | Live |
| GENAWA BUSINESS ENGINEERING LIMITED | Private company limited by shares | Live |
| Guangzhou Enjoy Fashion Co., Limited | Private company limited by shares | Live |
| MOONPAL ENGINEERING & TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Energy Tomorrow Co., Limited | Private company limited by shares | Live |
| FORTRESS ENGINEERING LIMITED | Private company limited by shares | Live |
| HONBO ENGINEERING LIMITED | Private company limited by shares | Live |
| KS AQUA ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| KNC ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| PARK VIEW ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| TOPFIELD CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Milestone Solartech Renewable Energy Limited | Private company limited by shares | Live |
| LEGEND ENERGY LIMITED | Private company limited by shares | Live |
| VAST ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HK YI ENJOY INTERNATIONAL GROUP CO., LIMITED | Private company limited by shares | Live |
| ENGLAND GE COMPANY LIMITED | Private company limited by shares | Live |
| H&C International Environment Engineering Limited | Private company limited by shares | Live |
| YONG WANG ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| YAT YEUNG TRANSPORTATION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Monster Interactive Entertainment Limited | Private company limited by shares | Live |
| Global Energy Resource Limited | Private company limited by shares | Dissolved |
| KA FAI E & M ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| WEALTH HONEST ENTERPRISES LIMITED | Private company limited by shares | Live |
| SUN WIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MOP ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| PAR LEE ENTERPRISES LIMITED | Private company limited by shares | Live |
| Enmaru (South China) Limited | Private company limited by shares | Live |
| GOLD LINK LIFT & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENERGIA POLAND LIMITED | Private company limited by shares | Live |
| KR Energy Company Limited | Private company limited by shares | Live |
| CARV Engineering Limited | Private company limited by shares | Live |
| Feng Jie Environment Art Design Consultants Limited | Private company limited by shares | Dissolved |
| KAM YIP DESIGN AND ENGINEERING LIMITED | Private company limited by shares | Live |
| HK NEW YER RESTAURANT ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| HK DINGHUA ENGINEERING LIMITED | Private company limited by shares | Live |
| HK DongYaXuan Environment Programming Co., Limited | Private company limited by shares | Live |
| Chung Tak Engineering Limited | Private company limited by shares | Live |
| GUO JIA ENVIRONMENTAL PROTECTION & TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HOPO ENVIRONMENTAL TECHNOLOGY LIMITED | Private company limited by shares | Live Commenced dormancy on 01-Mar-2016 |
| Tactic Engineering Limited | Private company limited by shares | Live |
| LI YAN ENVIRONMENT (HK) LIMITED | Private company limited by shares | Live |
| Acadia Energy Limited | Private company limited by shares | Live |
| MERRY CHOICE ENGINEERING LIMITED | Private company limited by shares | Live |
| Gentech Environmental Technology Limited | Private company limited by shares | Dissolved |
| Marvel Energy (Hong Kong) Company Limited | Private company limited by shares | Live |
| MING TAK CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HUI XIN ENTERPRISES LIMITED | Private company limited by shares | Live |
| TWINDAY RENEWABLE ENERGY LIMITED | Private company limited by shares | Live |
| JUNHE ENTERPRISE HOLDING LIMITED | Private company limited by shares | Live |
| Envovic Limited | Private company limited by shares | Live |
| ASIA PACIFIC ENGINEERING LIMITED | Private company limited by shares | Live |
| CLEAN ENERGIES LIMITED | Private company limited by shares | Live |
| BEST FORTUNE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Ming Fai Electrical Engineering Company Limited | Private company limited by shares | Live |
| EXCELLENT ENERGY (ASIA PACIFIC) LIMITED | Private company limited by shares | Live |
| GA WO CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUEN HING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| Global Energy & Lighting Limited | Private company limited by shares | Live |
| YDe Engineering Company Limited | Private company limited by shares | Dissolved |
| JW OCEAN ENTERPRISE LIMITED | Private company limited by shares | Live |
| HKP ENGINEERING (MATERIALS) LIMITED | Private company limited by shares | Live |
| ENSCOVER LIMITED | Private company limited by shares | Live |
| PRACH ENTERPRISES LIMITED | Private company limited by shares | Live |
| Forto Environmental Technology Company Limited | Private company limited by shares | Live |
| ASIA CAPITAL ENERGY LIMITED | Private company limited by shares | Live |
| FC Enterprise Limited | Private company limited by shares | Live |
| AMZ ENTERPRISES LIMITED | Private company limited by shares | Live |
| ENOCH GLOBAL CONSULTANTS CO., LIMITED | Private company limited by shares | Live |
| ZHI LI ENTERPRISE LIMITED | Private company limited by shares | Live |
| MARK GLORY ENTERPRISE LIMITED | Private company limited by shares | Live |
| AUSWEITEN ENGINEERING LIMITED | Private company limited by shares | Live |
| First Energy Group Limited | Private company limited by shares | Live |
| S&G ENGINEERING SOLUTIONS LIMITED | Private company limited by shares | Live |
| Air Sky Air Conditioning Engineering Company Limited | Private company limited by shares | Live |
| TQ ENTERPRISE LIMITED | Private company limited by shares | Live |
| SHUI YING ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SHENZHEN MYWAY ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| JOYFUL UNITED ENGINEERING ASIA LIMITED | Private company limited by shares | Live |
| JHK ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| MEGA MASTER ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NICE TOP ENTERPRISE LIMITED | Private company limited by shares | Live |
| NICE TEAM ENGINEERING LIMITED | Private company limited by shares | Live |
| STAR CONCEPT ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE GRACE ENGINEERING LIMITED | Private company limited by shares | Live |