| Summit Construction & Engineering Co Limited | | Live |
| SUMMIT ETERNAL CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SUMMIT CONSTRUCTION MACHINERY LIMITED | Private company limited by shares | Dissolved |
| SUMWING CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNART CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNBOND CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUNBRIGHT CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| Sunflower Construction Limited | Private company limited by shares | Live |
| SUNFORT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNG LEE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAH SUNG CONSTRUCTION & PILING LIMITED | Private company limited by shares | Live |
| Sunlife Construction Limited | Private company limited by shares | Live |
| SUNLIGHT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SUNLUX CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUNNING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SUNNY CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNNY CONSTRUCTION LIMITED | Private company limited by shares | Live |
| DAILY SUNNY CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SUNRISE CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUNRISE CONSTRUCTION LIMITED | | Live |
| Sunrise Construction Enterprises Limited | Private company limited by shares | Live |
| SUNRISE CONSTRUCTION MATERIALS LIMITED | Private company limited by shares | Dissolved |
| SUNSALUTE CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| CENTURY SUNSHINE CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| HK SUNSHINE CONSTRUCTION CO., LIMITED | Private company limited by shares | Live |
| SUNSHINE CONSTRUCTION MATERIALS CO., LIMITED | Private company limited by shares | Live |
| Sunshine Design and Construction Limited | Private company limited by shares | Live |
| SUNSHINE CONSTRUCTION ENG. LIMITED | Private company limited by shares | Dissolved |
| SUNSHINE CONSTRUCTION & ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNSHINE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SUNSHINE CONSTRUCTION & TRANSPORTATION LIMITED | Private company limited by shares | Live |
| SUNSPEED CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SUNTAT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUNTEC CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SUNTON CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SUNTSING CONSTRUCTION MACHINERY CO., LIMITED | Private company limited by shares | Live |
| SUPER CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SUPER EXCELLENT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Super Sense Construction Company Limited | Private company limited by shares | Live |
| SUPER VIEW CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUPERSMART CONSTRUCTION CO. LIMITED | Private company limited by shares | Live |
| SUPERWALL CONSTRUCTION INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUPREME EMPEROR DESIGN & CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUPREME GOOD CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SURE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Sep-2014 |
| SURE WIN CONSTRUCTION CO., LIMITED | Private company limited by shares | Dissolved |
| SURE CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SURE WIN CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE RICH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| SURE TEAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE FAME CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE WEALTH CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| SURE WISE CONSTRUCTION LIMITED | Private company limited by shares | Live |
| SUREWIN CONSTRUCTION LIMITED | Private company limited by shares | Live |
| GOLD SURPLUS CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| API SWEE CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| SYNCOM CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE ON SYNDICATES ( CONSTRUCTION ) LIMITED | Private company limited by shares | Live |
| Syntonic Construction Limited | Private company limited by shares | Live |
| Advanced Construction System Company Limited | Private company limited by shares | Live |
| POWER SYSTEMS CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| TCS TACTICAL CONSTRUCTION SYSTEMS LIMITED | Private company limited by shares | Dissolved |
| TACTCON CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAIAN DONGTAI CONSTRUCTION MACHINERY CO., LIMITED | Private company limited by shares | Live |
| SHANGHAI TAILE CONSTRUCTION MACHINERY CO., LIMITED | Private company limited by shares | Live |
| TALAN CONSTRUCTION LIMITED | Private company limited by shares | Live |
| TALENT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| AMPLE TALENT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| RICH TALENT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| RICH TALENT CONSTRUCTION MATERIALS LIMITED | Private company limited by shares | Dissolved |
| Talent Tren Construction Limited | Private company limited by shares | Live |
| WISDOM TALENT CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| TANK CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TANKER CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| TAPBO CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TARGET CONSTRUCTION LIMITED | Private company limited by shares | Live |
| TAWA CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TEAM CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| DRAGON TEAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| NICE TEAM CONSTRUCTION ENGINEERING LIMITED | Private company limited by shares | Live |
| GRAND TEAM CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TEAMWAY CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| TEAMWORLD CONSTRUCTION & CONSULTANCY COMPANY LIMITED | Private company limited by shares | Live |
| RAY TECH CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| ART TECH CONSTRUCTION LIMITED | Private company limited by shares | Dissolved |
| IN TECH CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SAM TECH CONSTRUCTION LIMITED | Private company limited by shares | Live |
| E Tech Construction Company Limited | Private company limited by shares | Live |
| China The Belt And Road Investment In Construction Tech Limited | | Live |
| TECH CONSULT CONSTRUCTION LIMITED | Private company limited by shares | Live |
| Corona Tech Construction Company Limited | | Live |
| GRAND TECH CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SAM TECH CONSTRUCTION WORKS LIMITED | | Live |
| TechCon Construction Limited | Private company limited by shares | Live |
| TECHFORD CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TECHFORT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| TECHNIC CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TECHNICON CONSTRUCTION LIMITED | Private company limited by shares | Live |
| TECHNIQUE CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |