| WSL ENGINEERING & CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Coppertown Engineering Limited | Private company limited by shares | Live |
| GRAND LEGEND ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Kwan Ho Engineering Company Limited | Private company limited by shares | Live |
| TECHNOMAX ENGINEERING LIMITED | Private company limited by shares | Live |
| Hop Fat Engineering Limited | Private company limited by shares | Live |
| MING YAU ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Lanon Engineering Limited | Private company limited by shares | Live |
| CHAMP VIEW CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NANXING M&E ENGINEERING LIMITED | Private company limited by shares | Live |
| A PLUS ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHARMWAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| RICH VISION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WEALTHY BASE ENGINEERING LIMITED | Private company limited by shares | Live |
| FAI WONG ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| SAILING MARINE ENGINEERING LIMITED | Private company limited by shares | Live |
| PROSPEROUS BUSINESS ENGINEERING LIMITED | Private company limited by shares | Live |
| INSPIRE FORCE ENGINEERING LIMITED | Private company limited by shares | Live |
| DO THE BEST ENGINEERING LIMITED | Private company limited by shares | Live |
| JPA ENGINEERING LIMITED | Private company limited by shares | Live |
| BESTON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ZION ENGINEERING LIMITED | Private company limited by shares | Live |
| HAU YING ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| GLD Engineering Limited | Private company limited by shares | Live |
| SHANXI DILI ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| FU YIK CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST PLAN ENGINEERING LIMITED | Private company limited by shares | Live |
| WANG YAN ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| ABLE RICH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NANTON ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| K & J ENGINEERING CO. LIMITED | Private company limited by shares | Live |
| WANG FAT ELECTRONIC ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUNG KAM ENGINEERING LIMITED | Private company limited by shares | Live |
| HO LUN ENGINEERING TRANSPORTATION LIMITED | Private company limited by shares | Live |
| CAL SCIENTIFIC & ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| BEST TEAM DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| HOTER ENGINEERING LIMITED | Private company limited by shares | Live |
| CHIU TUNG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| AMPLE TOP ENGINEERING LIMITED | Private company limited by shares | Live |
| GEM ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| CY Air Engineering Company Limited | Private company limited by shares | Dissolved |
| JST ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| KIA KEUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| PETROLEUM & PETROCHEMICAL ENGINEERING LIMITED | Private company limited by shares | Live |
| DEVELOP ENGINEERING LIMITED | Private company limited by shares | Live |
| LEON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| MASS WAY ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SPEED ENGINEERING LIMITED | Private company limited by shares | Live |
| EVER-COLD ENGINEERING AND TRADING LIMITED | Private company limited by shares | Live |
| NEW PORT ENGINEERING HK LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE TECH ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| CONSON ENGINEERING LIMITED | Private company limited by shares | Live |
| HONOR CREATION ENGINEERING LIMITED | Private company limited by shares | Live |
| SC PETROLINK ENGINEERING LIMITED | Private company limited by shares | Live |
| JAE HWAN GEOLOGICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Yue Hai Engineering Company Limited | Private company limited by shares | Dissolved |
| SUNLIGHT DESIGN ENGINEERING LIMITED | Private company limited by shares | Live |
| MILETUS ENGINEERING LIMITED | Private company limited by shares | Live |
| LWL Engineering Co. Limited | Private company limited by shares | Live |
| ENGINEERING FORUM LIMITED | Company limited by guarantee | Live |
| Charoen Krung Engineering Company Limited | Private company limited by shares | Live |
| YEUNG YAT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| PORT ENGINEERING SURVEYING LIMITED | Private company limited by shares | Dissolved |
| SURPASS PRO ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| RISING AIR CONDITION ENGINEERING LIMITED | Private company limited by shares | Live |
| GUANGZHOU ASION ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| FUTECH ENGINEERING LIMITED | Private company limited by shares | Live |
| ABLE WIN ENGINEERING LIMITED | Private company limited by shares | Live |
| CHUEN WOOI ENGINEERING LIMITED | Private company limited by shares | Live |
| FORTUNE WAY ENGINEERING LIMITED | Private company limited by shares | Live Commenced dormancy on 02-Nov-2015 |
| MULTIPLE ENGINEERING LIMITED | Private company limited by shares | Live |
| TECHNIC ADVERTISING ENGINEERING LIMITED | Private company limited by shares | Live |
| BEST MARK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Engineering & Technologies Limited | Private company limited by shares | Live |
| Unique E & M Engineering Company Limited | Private company limited by shares | Dissolved |
| KAY TAI ENGINEERING LIMITED | Private company limited by shares | Live |
| SKYWAVE ENGINEERING LIMITED | Private company limited by shares | Live |
| COMPLETE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Captain Engineering Consulting Limited | Private company limited by shares | Live |
| EVER RISE ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| CHINA JIACAI SHUZITUXIANG ENGINEERING LIMITED | Private company limited by shares | Live |
| BO KAN ENGINEERING LIMITED | Private company limited by shares | Live |
| CROWN RICH ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| R & J ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| BESTJOINT ENGINEERING (HONG KONG) LIMITED | Private company limited by shares | Live |
| GUANGXI NEWHARBOUR ENGINEERING CO., LIMITED | Private company limited by shares | Live |
| VECTRA ENGINEERING LIMITED | Private company limited by shares | Live |
| KAN CHUNG ENGINEERING LIMITED | Private company limited by shares | Live |
| ACME DESIGN & ENGINEERING LIMITED | Private company limited by shares | Live |
| HO YIN ENGINEERING(HONG KONG) LIMITED | Private company limited by shares | Live |
| KA YAU ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WINSTON ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| UPWARD ENGINEERING (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| BEST TACT ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| WAN KA ENGINEERING LIMITED | Private company limited by shares | Live |
| Piehl Electrical Engineering Company Limited | Private company limited by shares | Live |
| KAI WING MACHINERY ENGINEERING LIMITED | Private company limited by shares | Live |
| SUN WING LEE ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| SUNRISE ENGINEERING HONG KONG LIMITED | Private company limited by shares | Live |
| Slim Engineering Limited | Private company limited by shares | Live |