| YAT TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| HOI TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| WUI TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI TUNG NAM INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TUNG LOK INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG PO INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| HIP TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| TUNG KEE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MAN TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TUNG DAH INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HUA TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| TUNG YAM INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TUNG ON TAI INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIP TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG WO INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| TUNG LAI INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG HA INVESTMENT COMPANY, LIMITED | Private company limited by shares | Live |
| MEE TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG SAI INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEE TUNG TAI INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| DO TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TUNG KEE INVESTMENT LIMITED | Private company limited by shares | Live |
| TUNG LUK INVESTMENT LIMITED | Private company limited by shares | Live |
| YEN TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TUNG TIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| YAN TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SUN YEE TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KAI TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WAN TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TUNG PO INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Tung Jun Investment Limited | Private company limited by shares | Live |
| YI TUNG INVESTMENT LIMITED | Private company limited by shares | Live Commenced dormancy on 09-Jun-2009 |
| TUNG FAI INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SO TUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| YUK TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| WUN TUNG WO INVESTMENT LIMITED | Private company limited by shares | Live |
| TUNG AO INVESTMENT LIMITED | Private company limited by shares | Live |
| FUK TUNG INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| KAI TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| LEE TUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| Tung Fu Investment Limited | Private company limited by shares | Live |
| San Tung Catering Investment Limited | | Live |
| TUNG CHENG INVESTMENT LIMITED | Private company limited by shares | Live |
| CHEUK'S RUN TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| TUNG CHOW INVESTMENT COMPANY, LIMITED | Private company limited by shares | Dissolved |
| CHUNG TUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| TUNG CHUNG REALTY INVESTMENT LIMITED | Private company limited by shares | Live |
| TAI TUNG INVESTMENT HOLDING LIMITED | Private company limited by shares | Dissolved |
| PO TUNG INVESTMENT HOLDING LIMITED | Private company limited by shares | Live |
| KONG TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG KWUN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LOONG TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG MING INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG MING INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG NING FAT KEE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG VID TRADE AND INVESTMENT LIMITED | Private company limited by shares | Live |
| TUNG YUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK YUNG TUNG INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| WAH TUNG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| HIN TUNG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| WAH TUNG INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| TUNG LOI INVESTMENTS LIMITED | Private company limited by shares | Live |
| TUNG HEE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| MA TUNG INVESTMENTS LIMITED | Private company limited by shares | Live |
| PAK YIP TUNG INVESTMENTS LIMITED | Private company limited by shares | Live |
| KA LEI TUNG YUEN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JACK TUNG LIMITED | Private company limited by shares | Dissolved |
| KAM TUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ON TUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| TUNG HOI JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| HOI TUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| LEE TUNG JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| TUNG FOOK JEWELLERY LIMITED | Private company limited by shares | Live |
| TUNG MING JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG YUEN JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| JINAN HANG TUNG PEN MAKING COMPANY LIMITED | Private company limited by shares | Dissolved |
| TUNG KEUNG LIMITED | Private company limited by shares | Live |
| KEUNG TUNG COMPANY LIMITED | Private company limited by shares | Live |
| KONG TUNG COMPANY, LIMITED | Private company limited by shares | Dissolved |
| TAI KONG TUNG COMPANY LIMITED | Private company limited by shares | Live |
| KONG TUNG LIMITED | Private company limited by shares | Dissolved |
| TUNG KONG SIK KA LIMITED | Private company limited by shares | Live |
| WAH KONG TUNG LIMITED | Private company limited by shares | Dissolved |
| Tung Kong Company Limited | Private company limited by shares | Live |
| TUNG KOON LIMITED | Private company limited by shares | Dissolved |
| KWAI TUNG RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| CHAN KWAN TUNG CHARITABLE FUND LIMITED -THE- | Private company limited by shares | Dissolved |
| HANG TUNG LEATHERWARE MFG. LIMITED | Private company limited by shares | Dissolved |
| Leung Tung Company Limited | Private company limited by shares | Live |
| TUNG LEUNG ENTERPRISES COMPANY LIMITED | Private company limited by shares | Dissolved |
| LIEN TUNG LIMITED | Private company limited by shares | Live |
| LIEN TUNG STEAMSHIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| WO PING TUNG KEE RESTAURANT LIMIITED -THE- | Private company limited by shares | Dissolved |
| WAH TUNG LOGISTIC LIMITED | Private company limited by shares | Live |
| TUNG BO LOGISTIC LIMITED | Private company limited by shares | Live |
| TUNG TAI LOONG COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Tung Fat Loong Company Limited | Private company limited by shares | Live |
| TUNG LOONG ENTERPRISES LIMITED | Private company limited by shares | Dissolved |