| EASTLINK ENGINEERING LIMITED | Private company limited by shares | Live |
| KOWAY ENGINEERING LIMITED | Private company limited by shares | Live |
| NEW SENSE ENGINEERING LIMITED | Private company limited by shares | Live |
| EAST BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| GOLDEX ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TOP SUCCESS ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KINGSWELL CONSTRUCTION & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CONSTANT CONSTRUCTION AND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLORIOUS GOLD ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| TAI FAT MECHANICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HENRY CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MGS ENGINEERING & MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| PINNACLE ENGINEERING LIMITED | Private company limited by shares | Live |
| NAM HING ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAM KONG ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| MASTER KAM NETWORK & ENGINEERING LIMITED | Private company limited by shares | Live |
| TML ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG INSTITUTION OF CONSTRUCTION ENGINEERS LIMITED | Company limited by guarantee | Dissolved |
| CHI WO ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SHUM CHIT ENGINEERING COMPANY LIMITED | Private company limited by shares | Live Ceased dormancy on 08-Mar-2016 |
| WAI CHI (BROTHER) ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA-HK ENGINEERING LIMITED | Private company limited by shares | Live |
| SMART FORD ENGINEERING LIMITED | Private company limited by shares | Live |
| GEARWIN ELECTRICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| SHAN HO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHUEN KEE ENGINEERING WORK LIMITED | Private company limited by shares | Dissolved |
| UNITED ENGINEERING LIMITED | Private company limited by shares | Live |
| ON TAT SCAFFOLDING & ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MAXFUL ENGINEERING LIMITED | Private company limited by shares | Live |
| VPOWER ENGINEERING (CHINA) LIMITED | Private company limited by shares | Live |
| GOLD RIVER ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SKY REGENT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ONJET CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| GLOBALINK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NEW TECH ENGINEERING (ASIA) LIMITED | Private company limited by shares | Dissolved |
| LAI MING CONTAINER ENGINEERING LIMITED | Private company limited by shares | Live |
| WAI SHIN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHAN YIU PIPEWORKS ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| TAI LEE MACHINERY ENGINEERING LIMITED | Private company limited by shares | Live |
| HOP LEE ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHASE MACHINERY ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| SIGN-TECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HOLDER ENGINEERING AND SUPPLY LIMITED | Private company limited by shares | Dissolved |
| HOP HING CLEANING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EXTREME ENGINEERING LIMITED | Private company limited by shares | Live |
| CHI KEUNG CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| TAK GRAND ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAKMEI ENGINEERING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| HANG SENG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TRINITY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WING SHUEN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CARTELLE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| NICE RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| HOI KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| LEE YU KEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PROTECH MACHINERY & ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| TALENT RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EAST OCEAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SIK WAH ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING WANG ENGINEERING LIMITED | Private company limited by shares | Live |
| JETTS ENGINEERING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHINA BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| HANG DA ENGINEERING (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| GRAND PARKSON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| YIP KEE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| UNIFAITH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KOO KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| FAR EAST ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN CHI LEE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MINGTIN ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAO KEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| EVER LEGEND ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EBO E & M ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN FAI CONSTRUCTION ENGINEERING ENTERPRISE LIMITED | Private company limited by shares | Live |
| YUEN TAT ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FU PUI CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| KAM MING STRUCTURE (CONSOLIDATION) ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NEWIN SCAFFOLDING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| EVERBRIGHT CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LEGO ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| FARENE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TH ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CHI FU CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| YOKE ENGINEERING & CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAI PANG CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| HIP WING AIR CONDITION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TEAM HARVEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| LONG TEAM ENGINEERING LIMITED | Private company limited by shares | Live |
| KEY SKY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| JOY HONEST ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GOOD SUCCESS ENGINEERING LIMITED | Private company limited by shares | Live |
| HING WAI CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GOLD WELL ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| DI WELL ENGINEERING INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| TECHNIC STAR ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PAK WELL CLEAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| POWER SUCCESS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| GM E & M ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| NAM ON ENGINEERING CO., LIMITED | Private company limited by shares | Live |