| TOM THUMB INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| THUMB NETWORK (PTY) LIMITED | Private company limited by shares | Live |
| ThumbAd Group Limited | Private company limited by shares | Live |
| THUMBELINA EDUCATION LIMITED | Private company limited by shares | Dissolved |
| Thumbelina Global Motors Limited | | Live |
| THUMBELINA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| Thumberlina Pty Limited | Private company limited by shares | Live |
| THUMBKIN LIMITED | Private company limited by shares | Dissolved |
| THUMBS UP COMPANY LIMITED | Private company limited by shares | Live |
| TWO THUMBS UP COMPANY LIMITED | Private company limited by shares | Live |
| Thumbs Up Toys Company Limited | Private company limited by shares | Dissolved |
| THUMBSTAR GAMES ASIA LIMITED | Private company limited by shares | Live Commenced dormancy on 26-Feb-2016 |
| All Thumbs-Up Limited | Private company limited by shares | Live |
| ThumbTails Company Limited | | Live |
| Thumbtech International Co., Limited | Private company limited by shares | Live |
| THUMB-TECH (HK) LIMITED | Private company limited by shares | Live |
| THUMBVENDOR INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| THUMM LIMITED | Private company limited by shares | Live |
| THUMP THUMP LIMITED | | Live |
| Gard Thun Capital (Hong Kong) Limited | | Live |
| Thun Investment Company Limited | Private company limited by shares | Live |
| Thun Investors Limited | | Live |
| THUN YI TRADING CO., LIMITED | Private company limited by shares | Live |
| THUNDER B LIMITED | Private company limited by shares | Dissolved |
| THUNDER ART LIMITED | Private company limited by shares | Live |
| THUNDER LIMITED | Private company limited by shares | Live |
| RED THUNDER LIMITED | Private company limited by shares | Live |
| THUNDER SKY LIMITED | Private company limited by shares | Dissolved |
| TOP THUNDER LIMITED | Private company limited by shares | Live |
| THUNDER TOP LIMITED | Private company limited by shares | Live |
| Thunder Yan Co Limited | Private company limited by shares | Live |
| HK THUNDER IND LIMITED | Private company limited by shares | Live |
| A Thunder Company Limited | Private company limited by shares | Live |
| HK Thunder Limited | Private company limited by shares | Live |
| Thunder America Trade Co., Limited | | Live |
| AMERICA THUNDER STORM STERO COMPANY LIMITED | Private company limited by shares | Dissolved |
| THUNDER ASIA LIMITED | Private company limited by shares | Dissolved |
| THUNDER (ASIA) LIMITED | Private company limited by shares | Live |
| THUNDER BASE LIMITED | Private company limited by shares | Dissolved |
| THUNDER BLAST TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| BRIGHT THUNDER LIMITED | Private company limited by shares | Dissolved |
| THUNDER BRIGHT LIMITED | Private company limited by shares | Live |
| BRIGHT THUNDER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Thunder Bros Limited | | Live |
| Thunder Brothers Limited | | Live |
| THUNDER BUDDIES ASSET MANAGEMENT CO., LIMITED | Private company limited by shares | Live |
| Thunder Capital Limited | Private company limited by shares | Live |
| CARD THUNDER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| THUNDER CARGO LIMITED | Private company limited by shares | Live |
| Thunder Catering Limited | Private company limited by shares | Live |
| THUNDER CHEER LIMITED | Private company limited by shares | Dissolved |
| Thunder Cheese Limited | | Live |
| Thunder Chemicals Limited | | Live |
| CHINA THUNDER LIMITED | Private company limited by shares | Live |
| THUNDER INVESTMENT (CHINA) CO., LIMITED | Private company limited by shares | Dissolved |
| China Thunder Rescue Co., Limited | | Live |
| Thunder Accelerate Co., Limited | Private company limited by shares | Live |
| Hi-tech Thunder Co., Limited | Private company limited by shares | Live |
| THUNDER (HK) CO., LIMITED | Private company limited by shares | Live |
| Thunder Jewelry Co., Limited | Private company limited by shares | Live |
| Grand Thunder Resources Co., Limited | Private company limited by shares | Live |
| THUNDER TRADE CO., LIMITED | Private company limited by shares | Live |
| THUNDER CONSULTING LIMITED | Private company limited by shares | Dissolved |
| THUNDER INVESTMENT CONSULTING LIMITED | Private company limited by shares | Live |
| Thunder Public Relations Consulting Limited | Private company limited by shares | Live |
| THUNDER CORPORATION LIMITED | Private company limited by shares | Dissolved |
| THUNDER INTERNATIONAL CORPORATION LIMITED | Private company limited by shares | Live |
| Thunder Cycle Limited | | Live |
| Thunder Data Co., Limited | Private company limited by shares | Live |
| THUNDER DIGITAL LIMITED | | Live |
| HK THUNDER DINGXING CO., LIMITED | | Live |
| Thunder Power E-commerce Limited | Private company limited by shares | Live |
| THUNDER & ELECTRIC LIMITED | Private company limited by shares | Live |
| THUNDER HOUSE ELECTRICAL APPLIANCE LIMITED | Private company limited by shares | Live |
| SKY THUNDER ELECTRONIC (H.K.) LIMITED | Private company limited by shares | Live |
| THUNDER ELECTRONICS LIMITED | Private company limited by shares | Live |
| THUNDER CAMERA-VIDEO & ELECTRONICS COMPANY LIMITED | Private company limited by shares | Dissolved |
| THUNDER J&F ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| THUNDER ELECTRONICS PARTS TRADIN CO., LIMITED | | Live |
| THUNDER ELECTRO-OPTICS CO., LIMITED | Private company limited by shares | Live |
| THUNDER EMPIRE CO., LIMITED | Private company limited by shares | Dissolved |
| Top Thunder Energetics Limited | Private company limited by shares | Dissolved |
| Thunder Sky Energy Group Limited | Private company limited by shares | Live |
| THUNDER SKY ENERGY TECHNOLOGY LIMITED | Private company limited by shares | Live |
| THUNDER ENGINEERING LIMITED | Private company limited by shares | Live |
| THUNDER POWER ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| THUNDER DESIGN & ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Thunder Dragon Enterprise Limited | Private company limited by shares | Live |
| THUNDER CITY ENTERPRISES LIMITED | Private company limited by shares | Live |
| THUNDER ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| THUNDER BIRD IMPORT AND EXPORT LIMITED | Private company limited by shares | Live |
| EXPRESS THUNDER LIMITED | Private company limited by shares | Live |
| Thunder Express Co., Limited | Private company limited by shares | Live |
| THUNDER EXPRESS SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| THUNDER FASHION CO., LIMITED | Private company limited by shares | Live |
| Thunder Feather Company Limited | | Live |
| Thunder Financial Group Limited | Private company limited by shares | Live |
| Thunder Financial Holding Limited | | Live |
| FINE THUNDER LIMITED | Private company limited by shares | Live |
| THUNDER FINISH CO., LIMITED | Private company limited by shares | Live |