| WINNING SCAFFOLDING WORKS LIMITED | Private company limited by shares | Live |
| YUEN HOP SCAFFOLDING WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIU ON SHOE WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SIDE WORKS LIMITED | Private company limited by shares | Live |
| SILVER WORKS LIMITED | Private company limited by shares | Live |
| SKILFUL WORKS COMPANY LIMITED | Private company limited by shares | Live |
| Skyview Works Limited | Private company limited by shares | Dissolved |
| Soda Works Limited | Private company limited by shares | Live |
| 3L Special Works Limited | | Live |
| Speed Works Company Limited | Private company limited by shares | Live |
| Speedy Works Limited | | Live |
| SPIN WORKS LIMITED | Private company limited by shares | Live |
| STAGE WORKS LIMITED | Private company limited by shares | Live |
| STANDARDI WORKS LIMITED | Private company limited by shares | Live |
| STAR WORKS COMPANY LIMITED | Private company limited by shares | Live |
| Star Works Air Conditioning Limited | Private company limited by shares | Dissolved |
| GUARD STAR SILK DYEING & FINISHING WORKS LIMITED | Private company limited by shares | Dissolved |
| Star Hope Works Limited | Private company limited by shares | Live |
| STORAGE WORKS LIMITED | Private company limited by shares | Live |
| STREAMLINE WORKS COMPANY LIMITED | Private company limited by shares | Live |
| IT WORKS STUDIO LIMITED | Private company limited by shares | Live |
| Innovation Works Studio Limited | | Live |
| SUCCESS PLASTIC WORKS LIMITED | Private company limited by shares | Dissolved |
| SUNNY ADVERTISING WORKS LIMITED | Private company limited by shares | Live |
| SWITCHEASY WORKS LIMITED | Private company limited by shares | Dissolved |
| SYMMETRY WORKS LIMITED | Private company limited by shares | Live |
| SYSTEM WORKS ASIA LIMITED | Private company limited by shares | Dissolved |
| TAKUMI WORKS LIMITED | Private company limited by shares | Live |
| TARGET MARBLE WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| TEAMS WORKS LIMITED | Private company limited by shares | Live |
| PRO TECH WORKS LIMITED | Private company limited by shares | Live |
| WORKS TECH LIMITED | | Live |
| PRO TECH WORKS (ASIA) LIMITED | Private company limited by shares | Live |
| J. W. TERRAZZO WORKS, LIMITED | Private company limited by shares | Dissolved |
| PRODUCER WORKS THEATER LIMITED | | Live |
| THEATRE WORKS LIMITED | Private company limited by shares | Dissolved |
| THEMING WORKS LIMITED | Private company limited by shares | Dissolved |
| TIEN BO PLASTIC WORKS LIMITED | Private company limited by shares | Live |
| TIEN YUET IRON WORKS LIMITED | Private company limited by shares | Dissolved |
| TIME WORKS LIMITED | Private company limited by shares | Dissolved |
| J N S Time Works Limited | Private company limited by shares | Live |
| TITANIC PRECISION WORKS LIMITED | Private company limited by shares | Dissolved |
| AN TAT TOOLS WORKS LIMITED | Private company limited by shares | Live |
| TOPPA TIMBER WORKS LIMITED | Private company limited by shares | Dissolved |
| TRADEMARK WORKS LIMITED | Private company limited by shares | Dissolved |
| SUT YUNG MACHINERY WORKS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| PUBLIC WORKS TRADING COMPANY LIMITED | Private company limited by shares | Live |
| STANDARD TRANSFORMERS WORKS LIMITED | Private company limited by shares | Live |
| TRINITY WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUIDE TRIP SILK DYEING & FINISHING WORKS LIMITED | Private company limited by shares | Dissolved |
| TRIPOLI WORKS GENERAL COMPANY LIMITED | Private company limited by shares | Live |
| Connie Tsang Works of Art Limited | Private company limited by shares | Live |
| TSUEN LEE IRON WORKS LIMITED | Private company limited by shares | Dissolved |
| KIN TUNG MACHINERY WORKS LIMITED | Private company limited by shares | Dissolved |
| WAH TUNG PLASTIC WORKS LIMITED | Private company limited by shares | Dissolved |
| TUNG LEE PRECISION WORKS LIMITED | Private company limited by shares | Live |
| Twogether Works Limited | Private company limited by shares | Live |
| ULTRAFORM PRECISION WORKS COMPANY LIMITED | Private company limited by shares | Live |
| CHUNG WAH UMBRELLA WORKS LIMITED | Private company limited by shares | Dissolved |
| UNICORN WORKS LIMITED | Private company limited by shares | Live |
| UNI-FA MARBLE WORKS LIMITED | Private company limited by shares | Live |
| VICTORY MARBLE WORKS LIMITED | Private company limited by shares | Dissolved |
| SUN VICTORY SOLAR WORKS LIMITED | | Live |
| WANG YIP CEMENT WORKS COMPANY LIMITED | Private company limited by shares | Live |
| WANG HIP IRON WORKS COMPANY, LIMITED | Private company limited by shares | Live |
| WANG YIK ROAD WORKS MATERIALS COMPANY LIMITED | Private company limited by shares | Live |
| WANG LIK SCAFFOLDING WORKS LIMITED | Private company limited by shares | Dissolved |
| AT WATERPROOFING WORKS CO. LIMITED | Private company limited by shares | Dissolved |
| ELIXIR WATERPROOFING WORKS COMPANY LIMITED | Private company limited by shares | Live |
| Whatever Works Limited | Private company limited by shares | Live |
| WILLPOWER E&M WORKS CO, LIMITED | | Live |
| WILMET PLASTIC WORKS LIMITED | Private company limited by shares | Dissolved |
| WING TAI GAS WORKS COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAI WING WORKS LIMITED | Private company limited by shares | Live |
| WING KIN CEMENT WORKS LIMITED | Private company limited by shares | Live |
| WING KEE AIR CONDITIONING WORKS COMPANY LIMITED | Private company limited by shares | Live |
| HO WING KEE IRON WORKS LIMITED | Private company limited by shares | Live |
| LEUNG WING WORKS LIMITED | Private company limited by shares | Live |
| WING YIP MACHINERY WORKS LIMITED | Private company limited by shares | Dissolved |
| WING TAT MACHINERY WORKS LIMITED | Private company limited by shares | Dissolved |
| WING FAT MECHANICAL WORKS LIMITED | Private company limited by shares | Live |
| WING WAH PLASTIC WORKS LIMITED | Private company limited by shares | Dissolved |
| WING TAI PLASTIC WORKS LIMITED | Private company limited by shares | Live |
| WING LEE SCAFFOLDING WORKS COMPANY LIMITED | Private company limited by shares | Live |
| WING FU SCAFFOLDING WORKS COMPANY LIMITED | Private company limited by shares | Live |
| Wise Works Limited | Private company limited by shares | Live |
| WKNDS WORKS LIMITED | Private company limited by shares | Live |
| Works of Wonder Limited | Private company limited by shares | Live |
| WORD WORKS ASIA LIMITED | Private company limited by shares | Live |
| YIDE WORKS LIMITED | Private company limited by shares | Live |
| YIELD WORKS LIMITED | Private company limited by shares | Live |
| Yuet Sin Works Company Limited | | Live |
| YUMAMA WORKS LIMITED | Private company limited by shares | Live |
| WORKSAFE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WorkSafe Limited | Private company limited by shares | Live |
| HR GLOBAL WORKSAFE LIMITED | Private company limited by shares | Live |
| WorkSanity Limited | | Live |
| Worksbiz technology co., Limited | | Live |
| WORKSENSE GLOBAL LIMITED | Private company limited by shares | Live |
| WORKSHOP 24 LIMITED | Private company limited by shares | Dissolved |