| POK KAN ENGINEERING LIMITED | Private company limited by shares | Live |
| FU YIU (ENGINEERING) TRANSPORTATION LIMITED | Private company limited by shares | Live |
| EASTERN LAND ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| BIENNE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LYNX TIRE AND ENGINEERING GROUP LIMITED | Private company limited by shares | Dissolved |
| 828 ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| TCT ENTERPRISE LIMITED | Private company limited by shares | Live |
| Enlong HK Corperation Limited | Private company limited by shares | Live |
| TELEMATICS ENGINEERING LIMITED | Private company limited by shares | Live |
| GRAND NAME ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HANG LI MAINTENANCE ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| YUSH ENTERPRISE LIMITED | Private company limited by shares | Live |
| VF ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| ENVY CORP UN LIMITED | Private company limited by shares | Live |
| DEER ENERGY LIMITED | Private company limited by shares | Dissolved |
| SCIENERGY ENVIRONMENT DEVELOPMENT TRADING CO. LIMITED | Private company limited by shares | Live |
| NKS ENGINEERING LIMITED | Private company limited by shares | Live |
| OCEAN TOP ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| KEUNG LIK ENGINEERING LIMITED | Private company limited by shares | Live |
| SATEWER ENERGY HOLDING LIMITED | Private company limited by shares | Dissolved |
| GOODWILL ENGINEERING LIMITED | Private company limited by shares | Live |
| LITUO NEW ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ENERGY STATE LIMITED | Private company limited by shares | Live |
| EVER LUCKY ENGINEERING LIMITED | Private company limited by shares | Live |
| CITIFAIR ENGINEERING LIMITED | Private company limited by shares | Live |
| EVERWIDE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GRAND ORIENT ENTERPRISES LIMITED | Private company limited by shares | Live |
| MAIN CHOICE ENTERPRISES LIMITED | Private company limited by shares | Live |
| GOLD VISION ENGINEERING LIMITED | Private company limited by shares | Live |
| PACIFIC TIME ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| MOBOTEC ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| NEP Enterprise Company Limited | Private company limited by shares | Live |
| ENGINEERING GLOBAL GAIN LIMITED | Private company limited by shares | Live |
| ROXAS (ASIA) ENGINEERING LIMITED | Private company limited by shares | Live |
| KIT FAT ENGINEERING LIMITED | Private company limited by shares | Live |
| Wygate Enterprises Limited | Private company limited by shares | Dissolved |
| Outsourced Engineering Solutions Limited | Private company limited by shares | Live |
| ENGLISHTHEME LIMITED | Private company limited by shares | Dissolved |
| FULL LUCK MAHJONG ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| RICH SKY ENGINEERING LIMITED | Private company limited by shares | Live |
| TIME ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| HOLY ENGINEERING & TRADING LIMITED | Private company limited by shares | Dissolved |
| SISNEXT ENGINERY ASIA LIMITED | Private company limited by shares | Dissolved |
| Endemol Asia Limited | Private company limited by shares | Live |
| SHANGHAI SAKURA SOLAR ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| SUN ENVIRONMENTAL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| HOMCHEER ENTERPRISES LIMITED | Private company limited by shares | Live |
| OLE ENGINEERING LIMITED | Private company limited by shares | Live |
| Envi Group Limited | Private company limited by shares | Live |
| L & A ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Aug-2015 |
| OCEAN MAINTENANCE ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| TECHSOURCE ENERGY & ENVIRONMENTAL CORPORATION LIMITED | Private company limited by shares | Live |
| Clean Energy Incorporation Limited | Private company limited by shares | Live |
| SAMPO ENTERPRISE LIMITED | Private company limited by shares | Live |
| ROSS ENERGY LIMITED | Private company limited by shares | Dissolved |
| MOGREEN ENGINEERING LIMITED | Private company limited by shares | Live |
| ENERGY ASIA TRADING LIMITED | Private company limited by shares | Dissolved |
| PO YING STRUCTURE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WIND & SOLAR NEW ENERGY LIMITED | Private company limited by shares | Live |
| MODERN WAY ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUN WEALTH ENGINEERING LIMITED | Private company limited by shares | Live |
| SANDIC ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Good Hope Entrepreneur Consulting Limited | Private company limited by shares | Dissolved |
| MILLION RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HK DTT ENTREPRENEUR HOSPITAL ADMINISTRATION CONSULTING LIMITED | Private company limited by shares | Dissolved |
| PEACE LAND ENGINEERING LIMITED | Private company limited by shares | Live |
| ASCENTIC ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ENERGREEN TRADING LIMITED | Private company limited by shares | Live |
| RED HORN ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BIOLINK ENVIRONMENTAL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| GOOD FOREST ENGINEERING LIMITED | Private company limited by shares | Live |
| ENERGYLAB LIMITED | Private company limited by shares | Live |
| ASIA ENVIRONMENT PROTECTION PROMOTION LIMITED | Private company limited by shares | Dissolved |
| HANG PO AIR-CONDITION ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| Enjoy Science Engineering Limited | Private company limited by shares | Dissolved |
| WIN BUSINESS ENERGY LIMITED | Private company limited by shares | Live |
| POWER ENGINEERING LIMITED | Private company limited by shares | Live |
| Wenxin Engineering Limited | Private company limited by shares | Dissolved |
| CHOW ENTERPRISE GROUP LIMITED | Private company limited by shares | Live |
| KRUISE ENERGY SERVICE CO., LIMITED | Private company limited by shares | Live |
| CHINA ENERGY MINING HOLDING LIMITED | Private company limited by shares | Dissolved |
| ASIA RENEWABLE ENERGY EXPERTS COMMITTEE LIMITED | Private company limited by shares | Dissolved |
| SYSBAY ENTERPRISE LIMITED | Private company limited by shares | Live |
| KAI LEE TAT ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| ENGLAND NEEZZ (HK) INTERNATIONAL GARMENT CO., LIMITED | Private company limited by shares | Dissolved |
| GEOSTONE ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| GUO FENG ENVIRO-TEC LIMITED | Private company limited by shares | Live |
| PO YUEN CHONG SENG ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| POWER FILL ENTERPRISE LIMITED | Private company limited by shares | Live |
| China Energy Environment (Holdings) Limited | Private company limited by shares | Live |
| atea Environmental Technology Pte Limited | Private company limited by shares | Dissolved |
| TRUMP LUCK ENTERPRISE LIMITED | Private company limited by shares | Live |
| GOOD MASTER ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST HARVEST ENGINEERING LIMITED | Private company limited by shares | Live |
| HONGKONG ENJOY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| COLES ENGINEERING SOLUTIONS LIMITED | Private company limited by shares | Live |
| DS CENTURY ENERGY LIMITED | Private company limited by shares | Dissolved |
| ACME ENGINEERING LIMITED | Private company limited by shares | Live |
| ODENTON ENERGY LIMITED | Private company limited by shares | Live |
| SKL ENTERPRISES LIMITED | Private company limited by shares | Live |