| TOURMALINE LIMITED | Private company limited by shares | Dissolved |
| Tourmaline Limited | Private company limited by shares | Live |
| Tourmaline Trading Co., Limited | | Live |
| Tourmaline Evolution Co., Limited | Private company limited by shares | Live |
| TOURMALINE FINANCE LIMITED | Private company limited by shares | Dissolved |
| H.K. TOURMALINE INT'L DEV. CO., LIMITED | Private company limited by shares | Dissolved |
| TOURMALINE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| CONGO TOURMALINE (HONG KONG) LIMITED | Private company limited by shares | Live |
| Hongkong Tourmaline Investment Co. Limited | Private company limited by shares | Live |
| Tourmaline Investment Holding Limited | Private company limited by shares | Live |
| Tourmaline River Shipping Limited | | Live |
| Tourmass Limited | Private company limited by shares | Dissolved |
| TOURME LIMITED | Private company limited by shares | Live |
| Tourmind Limited | Private company limited by shares | Live |
| A'NA TOUR'N TRADE LIMITED | Private company limited by shares | Dissolved |
| TOURNAMENT COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| Tournax Industrial Co., Limited | Private company limited by shares | Live |
| TOURNESOL GROUP LIMITED | Private company limited by shares | Live |
| TOURNESOL SOURCING LIMITED | | Live |
| Tournet Travel Company Limited | Private company limited by shares | Live |
| TOURNIER LIMITED | Private company limited by shares | Dissolved |
| HONG KONG TOURO GROUP COMPANY LIMITED | Private company limited by shares | Live |
| TOURO INTERNATIONAL LIMITED | | Live |
| TOURO TESOURA (INTERNATIONAL) LIMITED | Private company limited by shares | Live |
| TOURO TESOURA MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| TOURONG LIMITED | Private company limited by shares | Live |
| Yuhuamao Tourong Limited | Private company limited by shares | Live |
| ZHONGWEI TOURONG LIMITED | Private company limited by shares | Live |
| TourPro South Limited | Private company limited by shares | Live |
| TOURRAXX TIRE COMPANY LIMITED | | Live |
| TOURRET COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOURRET INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TOURRICH INTERNATIONAL TRADE CO., LIMITED | | Live |
| HOI TAI TOURS LIMITED | Private company limited by shares | Live |
| ACE TOURS LIMITED | Private company limited by shares | Dissolved |
| FUH YAN TOURS LIMITED | Private company limited by shares | Dissolved |
| BM TOURS LIMITED | Private company limited by shares | Dissolved |
| MP TOURS LIMITED | Private company limited by shares | Dissolved |
| J. T. T. TOURS LIMITED | Private company limited by shares | Dissolved |
| SIN MA TOURS LIMITED | Private company limited by shares | Live |
| ETE TOURS LIMITED | Private company limited by shares | Live |
| EBM TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAU YAU TOURS LIMITED | Private company limited by shares | Dissolved |
| PAL PAK TOURS LIMITED | Private company limited by shares | Dissolved |
| MEI SUN TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| C. & E. TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| SPA TOURS LIMITED | Private company limited by shares | Dissolved |
| KTS TOURS LIMITED | Private company limited by shares | Live |
| PRO TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| T & T TOURS LIMITED | Private company limited by shares | Dissolved |
| EGL Tours Company Limited | Private company limited by shares | Live |
| PTI TOURS LIMITED | Private company limited by shares | Dissolved |
| FAI FAT TOURS LIMITED | Private company limited by shares | Dissolved |
| SKY TOURS LIMITED | Private company limited by shares | Dissolved |
| C & A TOURS LIMITED | Private company limited by shares | Live |
| K & R TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| J T TOURS LIMITED | Private company limited by shares | Live |
| FAI TAT TOURS COMPANY LIMITED | Private company limited by shares | Live |
| TAI PAN TOURS LIMITED | Private company limited by shares | Dissolved |
| TOURS BAR LIMITED | Private company limited by shares | Dissolved |
| NEW YOU TOURS LIMITED | Private company limited by shares | Dissolved |
| B & Y TOURS LIMITED | Private company limited by shares | Live |
| AKL TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JET TOURS LIMITED | Private company limited by shares | Live |
| CN Tours Limited | Private company limited by shares | Live |
| JDA TOURS LIMITED | Private company limited by shares | Dissolved |
| IPS Tours Limited | Private company limited by shares | Live |
| TOURS BUG COMPANY LIMITED | Private company limited by shares | Live |
| NAN FEI TOURS LIMITED | Private company limited by shares | Live Commenced dormancy on 24-Mar-2016 |
| SDS TOURS LIMITED | Private company limited by shares | Live |
| Tat Wai Tours Limited | Private company limited by shares | Live |
| JBL TOURS COMPANY LIMITED | Private company limited by shares | Live |
| F&H TOURS CO. LIMITED | Private company limited by shares | Live |
| J & A Tours Limited | Private company limited by shares | Live |
| DEE DEE TOURS COMPANY LIMITED | Private company limited by shares | Live |
| Pak Nin Tours Company Limited | Private company limited by shares | Live |
| WGP Sea Tours Limited | Private company limited by shares | Live |
| SA HA TOURS LIMITED | Private company limited by shares | Live |
| OD Tours Limited | | Live |
| Pro Tours Limited | | Live |
| ABERDEEN TOURS & TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| Asia Adventure Tours Company Limited | Private company limited by shares | Live |
| AIBEIER TOURS LIMITED | Private company limited by shares | Live |
| AITO ASIA TOURS LIMITED | Private company limited by shares | Live |
| ALEX TOURS COMPANY LIMITED | Private company limited by shares | Dissolved |
| ANGELA'S CUSTOM TOURS LIMITED | Private company limited by shares | Live |
| ANITA TOURS LIMITED | Private company limited by shares | Live |
| ARROW TOURS LIMITED | Private company limited by shares | Dissolved |
| ASIA TOURS LIMITED | Private company limited by shares | Dissolved |
| VOX TOURS ASIA LIMITED | Private company limited by shares | Live |
| PAN EURO ASIA TOURS LIMITED | Private company limited by shares | Dissolved |
| Sion Tours Asia Limited | Private company limited by shares | Live |
| ASSOCIATED TOURS LIMITED | Private company limited by shares | Live |
| Backpacking Tours Limited | Private company limited by shares | Live |
| BEST TOURS LIMITED | Private company limited by shares | Dissolved |
| HK BICYCLE TOURS LIMITED | Private company limited by shares | Live |
| AP BILINGUAL TOURS LIMITED | Private company limited by shares | Live |
| Brilliance Tours Limited | Private company limited by shares | Live |
| Buffalo Tours (Hongkong) Limited | Private company limited by shares | Live |
| CALIFORNIA TOURS & TRANSPORTS LIMITED | Private company limited by shares | Dissolved |