| Ujimatcha (TST) Limited | Private company limited by shares | Live |
| Umami (TST) Limited | Private company limited by shares | Live |
| VEGAS BEAUTY (TST) LIMITED | Private company limited by shares | Dissolved |
| SUN CENTURY WATCHES (TST) LIMITED | Private company limited by shares | Live |
| LE BAI JIA (TST2) LIMITED | Private company limited by shares | Live |
| T-STAGE FASHION CLOTHES LIMITED | Private company limited by shares | Live |
| TSTAGE TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| T-STAR CONTROLS ASIA LIMITED | Private company limited by shares | Live |
| T-STAR INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| T.STAR CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| TSTAR ELECTRONIC TECH LIMITED | Private company limited by shares | Live |
| TSTAR ELECTRONICS LIMITED | Private company limited by shares | Live |
| TSTAR (HONGKONG) ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| T-STAR INTERNATIONAL TRADING&SERVICE (HK) LIMITED | Private company limited by shares | Live |
| Hong Kong T-Star E-commerce Limited | | Live |
| T.Star Production Limited | Private company limited by shares | Live |
| SHANGHAI T-STAR TRADING COMPANY LIMITED | Private company limited by shares | Live |
| T-star Technology Co. Limited | | Live |
| T-star (HK) Trade Co., Limited | | Live |
| T-STAR INTERNATIONAL TRADING&SERVICE LIMITED | Private company limited by shares | Live |
| TSTARR TSTORM LIMITED | Private company limited by shares | Live |
| T-STARS (HONG KONG) LIMITED | Private company limited by shares | Live |
| TSTARS INTERNATIONAL LIMITED | Private company limited by shares | Live |
| TSTE Fook Yuen Limited | Private company limited by shares | Live |
| LYC (T.S.T.East) Limited | Private company limited by shares | Live |
| TSTL GROUP LIMITED | Private company limited by shares | Live |
| HK T-STONE LIMITED | Private company limited by shares | Live |
| T&STONE CAPITAL LIMITED | Private company limited by shares | Dissolved |
| TS.TOWN CORPORATION LIMITED | Private company limited by shares | Live |
| TS-TRADER LIMITED | Private company limited by shares | Dissolved |
| TSTS Limited | Private company limited by shares | Dissolved |
| ORCHID RESTAURANT (TSU HEUNG LAU) LIMITED | Private company limited by shares | Dissolved |
| TSUAKAN PARADISE RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| CHI TSUAN ENTERPRISE COMPANY LIMITED | Private company limited by shares | Live |
| KUO TSUAN (H.K.) INDUSTRIES DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Kam Long Tsuan Trading Limited | Private company limited by shares | Dissolved |
| TSUBACO (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| TSUBAKI LIMITED | Private company limited by shares | Live |
| TSUBAKI LIMITED | Private company limited by shares | Dissolved |
| TSUBAME LAB HK Limited | Private company limited by shares | Live |
| TSUBAME TRADING LIMITED | Private company limited by shares | Live |
| TSUBASA ASIA LIMITED | Private company limited by shares | Live |
| Tsubasa Japanese Store Limited | Private company limited by shares | Live |
| ASHAI TSUBOSAKA COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TAI TSUCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK TSUDA COMPANY LIMITED | Private company limited by shares | Live |
| TSUDA & COXON (H.K.) CO., LIMITED | Private company limited by shares | Dissolved |
| TSUDA FOOD LIMITED | Private company limited by shares | Dissolved |
| TSUDA INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Dissolved |
| Alexander Tsudikman Limited | | Live |
| TIN LEE TSUEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSUEN WAN YUK HA KOK LIMITED | Company limited by guarantee | Live |
| PAK TSUEN LIMITED | Private company limited by shares | Live |
| TSUEN YAU LIMITED | Private company limited by shares | Dissolved |
| HOI TSUEN LIMITED | Private company limited by shares | Dissolved |
| WAI TSUEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSUEN KEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSUEN LEE LIMITED | Private company limited by shares | Live |
| TSUEN WAN COMPANY LIMITED | Private company limited by shares | Live |
| TSUEN DA LIMITED | Private company limited by shares | Live |
| TSUEN WAN LIMITED | Private company limited by shares | Live |
| New Tat Tsuen Limited | Private company limited by shares | Live |
| U N ME TSUEN WAN LIMITED | | Live |
| NG MUSIC ACADEMY (TSUEN WAN) LIMITED | | Live |
| 4 TSUEN ADVERTISING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Mission Employment Agency (Tsuen Wan Branch) Limited | Private company limited by shares | Live |
| Praise Assembly (Tsuen Wan District) Limited -The- | Company limited by guarantee | Live |
| TSUEN WAN CHIU KIU YU LAN ASSOCIATION LIMITED | Company limited by guarantee | Live |
| TSUEN WAN MANUFACTURERS' ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| TSUEN WAN TRADE ASSOCIATION LIMITED | Company limited by guarantee | Live |
| AT-LANGUAGE EDUCATION CENTRE (TSUEN WAN) LIMITED | Private company limited by shares | Live |
| Eugenics Health Care (Tsuen Wan) Limited | | Live |
| Tak Tsuen Catering Limited | | Live |
| CHRISTIAN CENTRAL CHURCH (TSUEN MEI) LIMITED | Company limited by guarantee | Live |
| CHRISTIAN CENTRAL CHURCH (TSUEN WAN) LIMITED | Company limited by guarantee | Live |
| TSUEN WAN CENTRE LIMITED | Private company limited by shares | Dissolved |
| PHYSICAL HEALTH CENTRE (TSUEN WAN) LIMITED | Private company limited by shares | Live |
| TSUEN WAN CHUNG FAE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Come Come Restaurant (Tsuen Wan) Limited | Private company limited by shares | Dissolved |
| Come Come Restaurant (Tsuen Wan West) Limited | Private company limited by shares | Dissolved |
| CORDATE EDUCATION CENTRE (TSUEN WAN) LIMITED | Private company limited by shares | Live |
| Wing Wah Dispensary (Tsuen Wan) Limited | Private company limited by shares | Live |
| TSUEN WAN ELDERLY CENTRE LIMITED | Private company limited by shares | Live |
| TUNG TSUEN CONSTRUCTION ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSUEN FAT ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| TSUEN WAN HIP TAK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TAI TSUEN ENTERPRISES LIMITED | Private company limited by shares | Live |
| LO TSUEN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LAI TSUEN FASHIONS LIMITED | Private company limited by shares | Dissolved |
| FEDERATION OF SOCIETIES IN TSUEN WAN DISTRICT LIMITED | Company limited by guarantee | Live |
| Shui Pin Tsuen Finance Committee Limited | | Live |
| FISHERMAN (TSUEN WAN) LIMITED | Private company limited by shares | Live |
| TSUEN WAN GARDEN RESTAURANT, LIMITED | Private company limited by shares | Dissolved |
| FORTUNE GARDEN(CHUK YUEN TSUEN) LIMITED | | Live |
| GREENERY MUSIC (TSUEN WAN) LIMITED | Private company limited by shares | Live |
| GREENLAND CAFE (TSUEN WAN) LIMITED | Private company limited by shares | Dissolved |
| SIU HANG TSUEN MAXICAB COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUNHING HUNGKAI GODOWN (TSUEN WAN) COMPANY LIMITED | Private company limited by shares | Dissolved |
| TSUEN WAN FAT KEE INVESTMENT LIMITED | Private company limited by shares | Live |
| TSUEN YUN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |