| YUE TONG LEE COMPANY LIMITED | Private company limited by shares | Live |
| NG TAK TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAN OI TONG LIMITED | Company limited by guarantee | Live |
| PAK ON TONG LIMITED | Private company limited by shares | Dissolved |
| FU ON TONG COMPANY LIMITED | Private company limited by shares | Live |
| K. M. TONG & COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO WO TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| YIU TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONG LAU COMPANY LIMITED | Private company limited by shares | Dissolved |
| KO TONG AND COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAN HUI TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| FAT TONG MUN LIMITED | Private company limited by shares | Dissolved |
| TONG & TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| LIN TONG MEI COMPANY LIMITED | Private company limited by shares | Dissolved |
| WAN LI TONG LIMITED | Private company limited by shares | Dissolved |
| YIN ON TONG LIMITED | Company limited by guarantee | Dissolved |
| TIN YIN TONG LIMITED | Company limited by guarantee | Live |
| PEI TONG COMPANY LIMITED | Private company limited by shares | Live |
| YI ON TONG LIMITED | Private company limited by shares | Live |
| WAI TONG COMPANY LIMITED | Private company limited by shares | Live |
| YIP TONG KEE COMPANY LIMITED | Private company limited by shares | Live |
| BEI DUO DA WAN TONG LIMITED | Private company limited by shares | Dissolved |
| LI SHU TAK TONG LIMITED | Private company limited by shares | Dissolved |
| LAI WAI WO TONG LIMITED | Private company limited by shares | Dissolved |
| ZEN YEN TONG LIMITED | Private company limited by shares | Dissolved |
| TONG CHI COMPANY LIMITED | Private company limited by shares | Live |
| YAU YEE TONG COMPANY LIMITED | Private company limited by shares | Live |
| ON LUK TONG LIMITED | Private company limited by shares | Live |
| TIC TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| HON WAH TONG COMPANY LIMITED | Private company limited by shares | Live |
| TONG YEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| YAT TONG COMPANY LIMITED | Private company limited by shares | Live |
| TONG HIP COMPANY LIMITED | Private company limited by shares | Dissolved |
| JIP TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONG YIU KEE COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONG LEE LIMITED | Private company limited by shares | Dissolved |
| HAI TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| GUI TONG LIMITED | Private company limited by shares | Live |
| TIN YAN TONG LIMITED | Private company limited by shares | Live |
| NG YAT LUK NIN TONG LIMITED | Company limited by guarantee | Dissolved |
| PO KIN TONG LIMITED | Private company limited by shares | Live |
| LAM YUE TAK TONG LIMITED | Private company limited by shares | Dissolved |
| YI TONG LIMITED | Private company limited by shares | Dissolved |
| LIN FAT TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAI YIP TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOI TIN TONG COMPANY LIMITED | Private company limited by shares | Live |
| HON TONG LIMITED | Private company limited by shares | Live |
| Ho Tong Company Limited | Private company limited by shares | Live |
| WAH KIN TONG COMPANY LIMITED | Private company limited by shares | Live |
| SAI HIM TONG LIMITED | Private company limited by shares | Live |
| MAN WO TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| HK TONG WO COMPANY LIMITED | Private company limited by shares | Dissolved |
| SUI CHI TONG COMPANY LIMITED | Private company limited by shares | Live |
| SAI TAK TONG COMPANY LIMITED | Private company limited by shares | Live |
| YAN SUM TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| BOB MUN TONG LIMITED | Private company limited by shares | Dissolved |
| GU CHO TONG CO. LIMITED | Private company limited by shares | Live |
| WUN ON TONG LIMITED | Private company limited by shares | Dissolved |
| KAI TIN DAO TONG LIMITED | Private company limited by shares | Live |
| YAN WO TONG LIMITED | Private company limited by shares | Dissolved |
| PO LEE TONG COMPANY LIMITED | Private company limited by shares | Live |
| LEE TONG LIMITED | Private company limited by shares | Live |
| TONG YUN GAI LIMITED | Private company limited by shares | Live |
| Sin Fok Tong Limited | Private company limited by shares | Live |
| Yan On Tong Company Limited | Private company limited by shares | Dissolved |
| TONG DA LIMITED | Private company limited by shares | Dissolved |
| PO ON TONG LIMITED | Private company limited by shares | Live |
| KAU WO TONG COMPANY LIMITED | Private company limited by shares | Live |
| SAN TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| TONG KEE COMPANY LIMITED | Private company limited by shares | Live |
| TSZ WAN TAO TONG LIMITED | Private company limited by shares | Dissolved |
| HAY TIN TONG LIMITED | Private company limited by shares | Live |
| MAN CHI TONG LIMITED | Private company limited by shares | Live |
| WEI LAI XI TONG LIMITED | Private company limited by shares | Live |
| HON YEE TONG LIMITED | Private company limited by shares | Live |
| TIN SIN TONG LIMITED | Company limited by guarantee | Live |
| LIN CHO TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| KAU YU TONG COMPANY LIMITED | Private company limited by shares | Live |
| YEE SUM TONG TCM LIMITED | Private company limited by shares | Live |
| Tong De He Company Limited | Private company limited by shares | Live |
| FU MAN TONG LIMITED | Private company limited by shares | Live |
| Tai Wo Tong Company Limited | Private company limited by shares | Live |
| TONG WO COMPANY LIMITED | Private company limited by shares | Live |
| SUN HEI TONG LIMITED | Private company limited by shares | Dissolved |
| San Tong Lee Company Limited | Private company limited by shares | Live |
| HK TONG QIN LIMITED | Private company limited by shares | Dissolved |
| TONG YOU LIMITED | Private company limited by shares | Live |
| YIN TONG DA COMPANY LIMITED | Private company limited by shares | Live |
| YAN KIN TONG LIMITED | Private company limited by shares | Live |
| YAT XIN TONG LIMITED | Company limited by guarantee | Live |
| ONE TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| AEI TONG LIMITED | Private company limited by shares | Live |
| JI TONG LIMITED | Private company limited by shares | Live |
| MAN SAM WAI TONG LIMITED | Private company limited by shares | Live |
| TAO TAK TONG LIMITED | Company limited by guarantee | Live |
| Tong Sek Kee Limited | Private company limited by shares | Live |
| TONG YIN LIMITED | Private company limited by shares | Live |
| KAM TONG LIMITED | Private company limited by shares | Live |
| SAN DE TONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| Ba Po Tong Limited | Private company limited by shares | Live |