| TONNIE RESOURCES LIMITED | Private company limited by shares | Dissolved |
| TONNING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONNISH LIMITED | Private company limited by shares | Live |
| TONNITEK CO., LIMITED | | Live |
| TONNIX LIMITED | Private company limited by shares | Live |
| bma KTV (Tonnochy) Limited | Private company limited by shares | Live |
| TONNOCHY AUTOMOBILE DRIVING TECHNIQUE SEMINARY LIMITED | Company limited by guarantee | Dissolved |
| TONNOCHY BALL ROOM COMPANY LIMITED | Private company limited by shares | Dissolved |
| Tonnochy Entertainment Company Limited | Private company limited by shares | Live |
| TONNOCHY THEATRE LIMITED | Private company limited by shares | Dissolved |
| TONNY PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| TONO LIMITED | Private company limited by shares | Live |
| TONOCH AUDIO COMPANY LIMITED | Private company limited by shares | Live |
| TONOCH ELECTRONICS CO., LIMITED | | Live |
| Tonolabo Limited | Private company limited by shares | Live |
| TONOR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG TONOS LIMITED | Private company limited by shares | Live |
| TONOTECH LIMITED | Private company limited by shares | Live |
| Tonplacard Limited | Private company limited by shares | Live |
| TONPOWER INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| TONPOWER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TONPRESS LIMITED | Private company limited by shares | Dissolved |
| TONRAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONRAY INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Tonren Holdings (Group) Co., Limited | Private company limited by shares | Live |
| TONRICH ASIA LIMITED | Private company limited by shares | Dissolved |
| TONRICH INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TONRICK LIMITED | Private company limited by shares | Dissolved |
| TONROOT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TONROSA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TONRUN LIMITED | Private company limited by shares | Dissolved |
| Hongkong Tonrun Oil Limited | Private company limited by shares | Live |
| TONS COMPANY LIMITED | Private company limited by shares | Live |
| YU TONS LIMITED | Private company limited by shares | Live |
| TONS HARVEST INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TON'S HONG KONG COMPANY LIMITED | Private company limited by shares | Live |
| MILLION TONS LIMITED | Private company limited by shares | Live |
| TONSAKE LIMITED | Private company limited by shares | Dissolved |
| TONSAN LIMITED | Private company limited by shares | Live |
| TONSAN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TONSAY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONSBERG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Tonscend (Hong Kong) Co., Limited | Private company limited by shares | Live |
| JS TONSCEND (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| TONSCOM LIMITED | Private company limited by shares | Dissolved |
| TONSEAS INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| TONSEE VIEW LIMITED | Private company limited by shares | Live |
| TONSENG GLASS AND METAL COMPANY LIMITED | Private company limited by shares | Live |
| TONSGAIN LIMITED | Private company limited by shares | Dissolved |
| Hongkong Tonshp Hardware Chain Corporation Limited | Private company limited by shares | Live |
| TONSILK LIMITED | Private company limited by shares | Dissolved |
| TONSIN LIMITED | Private company limited by shares | Dissolved |
| TONSIN (CHINA) LIMITED | Private company limited by shares | Dissolved |
| Tonsin Financial Holding Limited | Private company limited by shares | Live |
| Tonsin H.K. Limited | Private company limited by shares | Live |
| TONSIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Tonsin Asset Management Limited | Private company limited by shares | Live |
| TONSINCS HONG KONG TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONSKA LIMITED | Private company limited by shares | Dissolved |
| TONSKA LIMITED | Private company limited by shares | Dissolved |
| TONSKA LIMITED | Private company limited by shares | Live |
| TONSKIT LIMITED | Private company limited by shares | Dissolved |
| TONSKO LIMITED | Private company limited by shares | Dissolved |
| TONSO INTERNATIONAL CO., LIMITED | | Live |
| TONSON LEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONSON COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONSOON (HK) FASHION LIMITED | Private company limited by shares | Live |
| TONSOR X LIMITED | Private company limited by shares | Live |
| TONSPHIN COMPANY LIMITED | Private company limited by shares | Live |
| TONSTHER LIMITED | Private company limited by shares | Live |
| TONSTREE LIMITED | Private company limited by shares | Live |
| TONSUN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TONSWAY LIMITED | Private company limited by shares | Live |
| TONTAI LIMITED | Private company limited by shares | Dissolved |
| CHINA TONTAI LIMITED | Private company limited by shares | Live |
| TONTAI ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| TONTALY TRAVEL COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONTAT LIMITED | Private company limited by shares | Dissolved |
| TONTECH LIMITED | Private company limited by shares | Live |
| TONTEEC LIMITED | Private company limited by shares | Live |
| TONTEL MACHINERY CO., LIMITED | Private company limited by shares | Live |
| TONTELL INT'L INDUSTRIAL LIMITED | Private company limited by shares | Live |
| TONTEN INDUSTRY LIMITED | Private company limited by shares | Live |
| TONTER COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONTEX LIMITED | Private company limited by shares | Dissolved |
| TONTEX ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| TONTEX ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TONTEX ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TONTHAI LIMITED | Private company limited by shares | Dissolved |
| TONTICKER CO., LIMITED | Private company limited by shares | Dissolved |
| TONTINE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TONTION TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| TONTO LIMITED | Private company limited by shares | Dissolved |
| TONTO SPORTSWEAR (HK) CO., LIMITED | Private company limited by shares | Live |
| TONTO INDUSTRIAL COMPANY LIMITED | | Live |
| HK TonTon Import&Export Limited | Private company limited by shares | Live |
| TONTOTON CO., LIMITED | | Live |
| TONTRADE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TonTraidBridge Limited | Private company limited by shares | Live |
| XIAMEN TONTRI SANITARY WARE CO., LIMITED | Private company limited by shares | Live |