| KOREA LA SONRISA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| Sonrisa Ventures Limited | Private company limited by shares | Live |
| LI JUI AND SONS, LIMITED | Private company limited by shares | Dissolved |
| W. S. MAK & SONS, LIMITED | Private company limited by shares | Dissolved |
| K. S. SZE & SONS LIMITED | Private company limited by shares | Dissolved |
| AU LAM AND SONS, LIMITED | Private company limited by shares | Dissolved |
| B. T. & SONS COMPANY, LIMITED | Private company limited by shares | Live |
| TAN & SONS COMPANY LIMITED | Private company limited by shares | Live |
| B. Y. LAM & SONS, LIMITED | Private company limited by shares | Dissolved |
| KAN & SONS LIMITED | Private company limited by shares | Dissolved |
| LEE TIM & SONS LIMITED | Private company limited by shares | Live |
| C. W. CHU & SONS LIMITED | Private company limited by shares | Dissolved |
| MO WAN & SONS LIMITED | Private company limited by shares | Dissolved |
| K. LAI & SONS LIMITED | Private company limited by shares | Dissolved |
| K. P. TIN & SONS LIMITED | Private company limited by shares | Dissolved |
| TAK WEI & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Y. K. MA & SONS COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WAN ON & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAW BUN AND SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| TOM & SONS LIMITED | Private company limited by shares | Dissolved |
| YAU MAN & SONS COMPANY LIMITED | Private company limited by shares | Live |
| FOK AND SONS COMPANY LIMITED | Private company limited by shares | Live |
| P. C. LU & SONS LIMITED | Private company limited by shares | Live |
| SIU BAN & SONS LIMITED | Private company limited by shares | Live |
| HSU & SONS LIMITED | Private company limited by shares | Dissolved |
| T. Y. HO AND SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEE YUN & SONS LIMITED | Private company limited by shares | Dissolved |
| Y. C. LEE & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| T. P. MA & SONS LIMITED | Private company limited by shares | Live |
| TAN YEW LAI AND SONS LIMITED | Private company limited by shares | Dissolved |
| P. C. WAT & SONS COMPANY LIMITED | Private company limited by shares | Live |
| SIU WAH & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| LAM MUK SUM & SONS COMPANY LIMITED | Private company limited by shares | Live |
| LAM WAI SUM & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| A H & SONS LIMITED | Private company limited by shares | Dissolved |
| SIT & SONS LIMITED | Private company limited by shares | Live |
| MAN & SONS COMPANY LIMITED | Private company limited by shares | Live |
| TAK LIM & SONS LIMITED | Private company limited by shares | Live |
| Y. P. LEE & SONS LIMITED | Private company limited by shares | Dissolved |
| WAN SUN & SONS LIMITED | Private company limited by shares | Live |
| NG SUM TAI & SONS CO. LIMITED | Private company limited by shares | Live |
| SHU FAI & SONS COMPANY LIMITED | Private company limited by shares | Live |
| C. S. TOH & SONS LIMITED | Private company limited by shares | Dissolved |
| ET & SONS LIMITED | Private company limited by shares | Dissolved |
| LEE TAI ON & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| AMY & SONS LIMITED | Private company limited by shares | Live |
| TAK YAM & SONS LIMITED | Private company limited by shares | Live |
| DC & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| YU CHU LAM & SONS LIMITED | Private company limited by shares | Live |
| FOO WAN KEE & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JIM AND SONS COMPANY LIMITED | Private company limited by shares | Live |
| C B SONS LIMITED | Private company limited by shares | Dissolved |
| NG LOK & SONS COMPANY LIMITED | Private company limited by shares | Live |
| CL & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Li and Sons Co. Limited | Private company limited by shares | Dissolved |
| LR & SONS COMPANY LIMITED | Private company limited by shares | Live |
| GV & SONS LIMITED | Private company limited by shares | Live |
| SKD & SONS LIMITED | Private company limited by shares | Live |
| 01 AND SONS LIMITED | Private company limited by shares | Live |
| DIA & SONS COMPANY LIMITED | Private company limited by shares | Live |
| LS & SONS LIMITED | Private company limited by shares | Dissolved |
| J K Sons Limited | Private company limited by shares | Live |
| Sun & Sons Limited | Private company limited by shares | Live |
| JT & SONS LIMITED | Private company limited by shares | Live |
| HT & SONS LIMITED | Private company limited by shares | Live |
| CK & SONS COMPANY LIMITED | Private company limited by shares | Live |
| KHD AND SONS LIMITED | Private company limited by shares | Live |
| HH & SONS LIMITED | Private company limited by shares | Live |
| Sons' Lab Limited | Private company limited by shares | Live |
| HM & SONS LIMITED | Private company limited by shares | Live |
| B & SONS LIMITED | Private company limited by shares | Live |
| MD & Sons HK Limited | Private company limited by shares | Live |
| Big E and Sons Company Limited | Private company limited by shares | Live |
| Zek and Sons Co Limited | | Live |
| ABRATE & SONS LIMITED | Private company limited by shares | Live |
| ACCONCI & SONS LIMITED | Private company limited by shares | Dissolved |
| ALBERT AND SONS INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| ALEX MAK & SONS LIMITED | Private company limited by shares | Dissolved |
| Alexander & Sons Co. Limited | Private company limited by shares | Live |
| ALEXANDER-ABERCROMBIE & SONS LIMITED | Private company limited by shares | Dissolved |
| ANGEL SONS LIMITED | Private company limited by shares | Live |
| DAS & SONS ASIA LIMITED | Private company limited by shares | Dissolved |
| B. ATMARAM & SONS (H. K.) LIMITED | Private company limited by shares | Dissolved |
| J AUCHINLECK & SONS, LIMITED | Private company limited by shares | Dissolved |
| BABAR AND SONS HK LIMITED | Private company limited by shares | Live |
| D. BARTHOLEMEW & SONS LIMITED | Private company limited by shares | Dissolved |
| BONDS & SONS LIMITED | Private company limited by shares | Dissolved |
| SBS Brothers and Sons Limited | Private company limited by shares | Live |
| BUTTAR & SONS LIMITED | Private company limited by shares | Live |
| CADER & SONS LIMITED | Private company limited by shares | Live |
| Carter & Sons Limited | Private company limited by shares | Live |
| CHAN AND SONS, LIMITED | Private company limited by shares | Dissolved |
| CHAN TIN CHU & SONS COMPANY, LIMITED | Private company limited by shares | Live |
| S. T. CHAN & SONS LIMITED | Private company limited by shares | Dissolved |
| CHAN CHI TIN & SONS LIMITED | Private company limited by shares | Live |
| NORMAN CHAN & SONS LIMITED | Private company limited by shares | Live |
| CHAN WING YIU & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHAO & SONS LIMITED | Private company limited by shares | Dissolved |
| L. P. CHAU & SONS COMPANY LIMITED | Private company limited by shares | Dissolved |
| LEUNG YUN CHEE & SONS LIMITED | Private company limited by shares | Live |