| SMILEY SAGE LIMITED | Private company limited by shares | Live |
| SMILEY TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Smiley Buy Trading Company Limited | | Live |
| Smileybox Company Limited | Private company limited by shares | Live |
| Smiley.Q Beauty Limited | Private company limited by shares | Live |
| SMILEY'S LIMITED | Private company limited by shares | Live |
| SMILEYSU LIMITED | | Live |
| SMILEYWORLD LIMITED | Private company limited by shares | Dissolved |
| Smilie Technology Limited | Private company limited by shares | Live |
| Smilies Language Center Limited | Private company limited by shares | Live |
| SMILIN INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SMILING SUN COMPANY LIMITED | Private company limited by shares | Live |
| Smiling Bus Limited | Private company limited by shares | Live |
| SMILING JOY LIMITED | Private company limited by shares | Live |
| SMILING LIMITED | | Live |
| SMILING SKY INSURANCE AGENCY LIMITED | Private company limited by shares | Dissolved |
| HK SMILING BEAUTY LIMITED | Private company limited by shares | Live |
| Smiling Beauty Limited | | Live |
| Smiling Clam Limited | Private company limited by shares | Live |
| Smiling Panda Trade Co., Limited | Private company limited by shares | Live |
| SMILING CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Live |
| SMILING COURAGE LIMITED | | Live |
| SMILING SUN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SMILING SKY ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| SMILING DRAGON EVENTS LIMITED | Private company limited by shares | Live |
| SMILING FACE LIMITED | Private company limited by shares | Dissolved |
| SMILING GLORY LIMITED | Private company limited by shares | Live |
| SMILING INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| SMILING MAITREYA COMPANY LIMITED | Private company limited by shares | Live |
| SMILING ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| SMILING PEAR COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMILING SKY PROPERTIES LIMITED | Private company limited by shares | Live |
| SMILING ROCKS LIMITED | Private company limited by shares | Live |
| SMILING STAR BEAUTY & SLIM LIMITED | Private company limited by shares | Live |
| SMILING SOUTH LIMITED | Private company limited by shares | Dissolved |
| SMILING STAR LIMITED | Private company limited by shares | Live |
| SMILING STAR INC LIMITED | Private company limited by shares | Live |
| SMILING STAR MEDICAL COMPANY LIMITED | Private company limited by shares | Live |
| SMILING SUNSHINE COMPANY LIMITED | Private company limited by shares | Live |
| SMILING TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMILING TRADING LIMITED | Private company limited by shares | Live |
| SMILING FACE TRADING LIMITED | Private company limited by shares | Live |
| SMILING TRAVEL LIMITED | Private company limited by shares | Dissolved |
| HONGKONG SMILINGSHARKLIGHTED TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SMILINGTIME ELECTRONICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMILINGTIME INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMILINGTIME TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SMILIS SHIPPING COMPANY LIMITED | Private company limited by shares | Dissolved |
| USA SMILL . TIGER PETROCHEMICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SMILLON GROUP HOLDING LIMITED | Private company limited by shares | Live |
| smilO arte Limited | | Live |
| Smilodon Limited | Private company limited by shares | Dissolved |
| SMILODON OUTDOOR PRODUCTS CO., LIMITED | Private company limited by shares | Dissolved |
| Smilodon Digital Technology Limited | Private company limited by shares | Live |
| SMILVEN LIMITED | Private company limited by shares | Live |
| Smily Enterprise Limited | Private company limited by shares | Dissolved |
| Smiment Limited | | Live |
| ITALY SMIMG ART AND DESIGN CONSULTANT CO., LIMITED | Private company limited by shares | Live |
| SMIN LIMITED | | Live |
| SMINFU TRADE LIMITED | Private company limited by shares | Live |
| SMING COMPANY LIMITED | Private company limited by shares | Live |
| Smining Limited | Private company limited by shares | Live |
| SMINO (HK) LIMITED | Private company limited by shares | Dissolved |
| SMINOVAL HK Limited | Private company limited by shares | Dissolved |
| SMINTEX LIMITED | Private company limited by shares | Live |
| SMIPLESMILE LIMITED | | Live |
| SMIPSY HOLOGRAM LIMITED | Private company limited by shares | Dissolved |
| SMIRK TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| SMIRNOFF LIMITED | Private company limited by shares | Dissolved |
| S-MIR.S CO., LIMITED | Private company limited by shares | Live |
| SMIS MARKETING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| SMISS HOLDING LIMITED | | Live |
| SMIT LIMITED | Private company limited by shares | Dissolved |
| Smit hk int Limited | | Live |
| SMITCO LIMITED | Private company limited by shares | Dissolved |
| Smite Electronics Technology Limited | | Live |
| SMITE (HK) MUSICAL INSTRUMENTS LIMITED | Private company limited by shares | Live |
| SMITE THE ROCK CO LIMITED | Private company limited by shares | Live |
| SMITECH (HONG KONG) LIMITED | Private company limited by shares | Live |
| SMITER INDUSTRIAL (HK) CO., LIMITED | Private company limited by shares | Live |
| SMITFIELD LIMITED | Private company limited by shares | Dissolved |
| HS SMITH LIMITED | Private company limited by shares | Dissolved |
| SMITH & SMITH CO. LIMITED | Private company limited by shares | Dissolved |
| SMITH & CO LIMITED | Private company limited by shares | Dissolved |
| PB SMITH LIMITED | Private company limited by shares | Dissolved |
| ADAM SMITH HK LIMITED | Private company limited by shares | Live |
| ADAM SMITH CAPITAL LIMITED | Private company limited by shares | Live |
| DUNHAM AND SMITH AGENCIES LIMITED | Private company limited by shares | Dissolved |
| ALBERT SMITH (CHINA) COMPANY LIMITED | Private company limited by shares | Live |
| ALBERT SMITH INVESTMENT LIMITED | Private company limited by shares | Live |
| SMITH & ALICE LIMITED | | Live |
| GERMANY SMITH ELECTRIC APPLIANCE CO., LIMITED | Private company limited by shares | Live |
| WH SMITH ASIA LIMITED | Private company limited by shares | Live |
| Smith Asia Limited | Private company limited by shares | Dissolved |
| SMITH & TOWNSEND ASIA LIMITED | Private company limited by shares | Dissolved |
| Leslie Smith & Associates Limited | Private company limited by shares | Live |
| Nigel Smith Associates Limited | | Live |
| BARON SMITH & COMPANY LIMITED | Private company limited by shares | Dissolved |
| Emma Smith Consulting Limited | Private company limited by shares | Live |
| DORMAN SMITH LAM LIMITED | Private company limited by shares | Dissolved |