| STON LIMITED | Private company limited by shares | Dissolved |
| STON LIMITED | Private company limited by shares | Live |
| STON CAPITAL LIMITED | Private company limited by shares | Live |
| STON ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| HK Ston Technology Limited | | Live |
| Stonda Limited | | Live |
| STONDA TRADE LIMITED | Private company limited by shares | Live |
| STONE AGE LIMITED | Private company limited by shares | Dissolved |
| JET STONE LIMITED | Private company limited by shares | Dissolved |
| MAN WAH STONE LIMITED | Private company limited by shares | Dissolved |
| ON STONE LIMITED | Private company limited by shares | Dissolved |
| JIM STONE LIMITED | Private company limited by shares | Dissolved |
| SUR STONE LIMITED | Private company limited by shares | Dissolved |
| SEA STONE LIMITED | Private company limited by shares | Dissolved |
| NEW STONE LIMITED | Private company limited by shares | Dissolved |
| STONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN STONE LIMITED | Private company limited by shares | Live |
| C & L STONE LIMITED | Private company limited by shares | Dissolved |
| STONE ART LIMITED | Private company limited by shares | Live |
| E STONE LIMITED | Private company limited by shares | Dissolved |
| STONE AGE LIMITED | Private company limited by shares | Live |
| K STONE CO. LIMITED | Private company limited by shares | Live |
| UNI STONE LIMITED | Private company limited by shares | Live |
| STONE INC LIMITED | Private company limited by shares | Dissolved |
| EM STONE COMPANY LIMITED | Private company limited by shares | Live |
| GMA STONE COMPANY LIMITED | Private company limited by shares | Live |
| BIG STONE HK LIMITED | Private company limited by shares | Dissolved |
| STONE WIN LIMITED | Private company limited by shares | Dissolved |
| IKA STONE LIMITED | Private company limited by shares | Live |
| NEW STONE LIMITED | Private company limited by shares | Dissolved |
| JET STONE LIMITED | Private company limited by shares | Dissolved |
| MAC STONE LIMITED | Private company limited by shares | Live |
| RIO STONE LIMITED | Private company limited by shares | Live |
| MC STONE LIMITED | Private company limited by shares | Dissolved |
| DM STONE LIMITED | Private company limited by shares | Live |
| J2 STONE LIMITED | Private company limited by shares | Live |
| CN STONE LIMITED | Private company limited by shares | Live |
| STONE LIMITED | Private company limited by shares | Live |
| C & E STONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| STONE WAY LIMITED | Private company limited by shares | Dissolved |
| HDX STONE LIMITED | Private company limited by shares | Live |
| ATO STONE COMPANY LIMITED | Private company limited by shares | Live |
| YAN STONE LIMITED | Private company limited by shares | Live |
| ICO STONE LIMITED | Private company limited by shares | Live |
| JM STONE LIMITED | Private company limited by shares | Live |
| APP STONE LIMITED | Private company limited by shares | Live |
| STONE PRO LIMITED | Private company limited by shares | Live |
| Mr. Stone Company Limited | Private company limited by shares | Live |
| TF STONE LIMITED | Private company limited by shares | Live |
| AYE STONE LIMITED | Private company limited by shares | Live |
| ER STONE LIMITED | Private company limited by shares | Live |
| HS Stone Limited | Private company limited by shares | Live |
| YC STONE LIMITED | Private company limited by shares | Live |
| K'S STONE COMPANY LIMITED | Private company limited by shares | Live |
| HMD STONE COMPANY LIMITED | Private company limited by shares | Live |
| BIO STONE LIMITED | Private company limited by shares | Live |
| SKY STONE LIMITED | Private company limited by shares | Live |
| Oak Stone Limited | Private company limited by shares | Live |
| IMG STONE LIMITED | Private company limited by shares | Live |
| MH STONE LIMITED | Private company limited by shares | Live |
| BV STONE LIMITED | Private company limited by shares | Live |
| Red Ink Stone Limited | Private company limited by shares | Live |
| TOB STONE LIMITED | Private company limited by shares | Live |
| BH STONE COMPANY LIMITED | Private company limited by shares | Live |
| WAH TAI STONE LIMITED | Private company limited by shares | Live |
| TG STONE COMPANY LIMITED | Private company limited by shares | Live |
| GB Stone Limited | Private company limited by shares | Live |
| Stone One Limited | Private company limited by shares | Live |
| JET STONE LIMITED | Private company limited by shares | Live |
| INC STONE LIMITED | Private company limited by shares | Live |
| BIG STONE LIMITED | Private company limited by shares | Live |
| WIN STONE LIMITED | Private company limited by shares | Live |
| KC Stone Limited | Private company limited by shares | Live |
| Zen Stone Spa Limited | Private company limited by shares | Live |
| Stone Arm Limited | Private company limited by shares | Live |
| Stone Oil Company Limited | Private company limited by shares | Live |
| Stone HK Limited | Private company limited by shares | Live |
| STONE IP LIMITED | | Live |
| K&W STONE LIMITED | | Live |
| Don Stone Limited | | Live |
| ECO STONE LIMITED | | Live |
| ABLE STONE LIMITED | Private company limited by shares | Live |
| ADAMANT STONE LIMITED | Private company limited by shares | Live |
| U.S.A. A'DU STONE CHEMICAL TRADE CO., LIMITED | Private company limited by shares | Live |
| STONE J ADVISOR LIMITED | Private company limited by shares | Live |
| STONE ADVISOR LIMITED | Private company limited by shares | Live |
| STONE MAN ALLIANCE LIMITED | | Live |
| ALLIED STONE GROUP LIMITED | Private company limited by shares | Live |
| Amable Stone Limited | Private company limited by shares | Live |
| Ancient Stone Group Limited | Private company limited by shares | Live |
| Stone Angels Entertainment Private Limited | Private company limited by shares | Live |
| DRAGON STONE ANIMATION CO., LIMITED | Private company limited by shares | Dissolved |
| FUJIAN ANTENG STONE LIMITED | Private company limited by shares | Live |
| ANYUN STONE LIMITED | Private company limited by shares | Live |
| AOSTA STONE LIMITED | Private company limited by shares | Live |
| APOLLO ART STONE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Stone Arbor Limited | Private company limited by shares | Live |
| ARCHITECTURAL STONE LIMITED | Private company limited by shares | Dissolved |
| Architectural Stone Limited | | Live |
| ARTE STONE COMPANY LIMITED | Private company limited by shares | Live |