| Sann Investment (Hong Kong) Limited | Private company limited by shares | Live |
| Sann Wo Jyun Company Limited | | Live |
| CHIU SANN TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANNA LIMITED | Private company limited by shares | Dissolved |
| SANNA LIMITED | Private company limited by shares | Dissolved |
| SANNA LIMITED | Private company limited by shares | Live |
| SANNA BOUTIQUE LIMITED | Private company limited by shares | Dissolved |
| CHINA SANNA ELECTRIC GROUP LIMITED | Private company limited by shares | Live |
| HONG KONG SANNA MINING CO., LIMITED | Private company limited by shares | Live |
| Hongkong Sanna International Trading Limited | Private company limited by shares | Live |
| SANNA INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Sanna Lin International Limited | Private company limited by shares | Dissolved |
| SANNA WEALTH MANAGEMENT LIMITED | Private company limited by shares | Live |
| SANNA FINANCIAL PLANNING LIMITED | Private company limited by shares | Live |
| SANNA PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| SANNA SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| Sannah Limited | Private company limited by shares | Live |
| SANNAR ELECTRIC CO., LIMITED | | Live |
| SHENZHEN SANNARY DIGITAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| WENZHOU SANNENG SHOES CO., LIMITED | Private company limited by shares | Live |
| SANNETTA ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANNEX LIMITED | Private company limited by shares | Live |
| SANNEX ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANNEX INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SANNEY LIMITED | Private company limited by shares | Live |
| SANNI INDUSTRIAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SANNI INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SAN-NI PAPER INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SANNI INT'L (HK) CO., LIMITED | Private company limited by shares | Live |
| SANNIC LIMITED | Private company limited by shares | Dissolved |
| SANNIC LED DISPLAY MANUFACTURING CO., LIMITED | Private company limited by shares | Live |
| SANNING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANNING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SANNIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANNIX LIMITED | Private company limited by shares | Live |
| SANNNI INDUSTRY LIMITED | Private company limited by shares | Live |
| SANNO RESTAURANT LIMITED | Private company limited by shares | Dissolved |
| SANNOCH INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SANNON FINANCE & INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| SANNON INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| SANNON INVESTMENTS LIMITED | Private company limited by shares | Live |
| SANNOR LIMITED | Private company limited by shares | Live |
| Sannova Trade And Service HK Limited | Private company limited by shares | Live |
| SANNOZAI TRADING LIMITED | Private company limited by shares | Dissolved |
| HONGKONG SANNSYUNN (INTERNATIONAL) TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Sanntek Technology Limited | Private company limited by shares | Live |
| HK SANNUO GROUP LIMITED | Private company limited by shares | Dissolved |
| Sannuo Hong Kong Limited | Private company limited by shares | Live |
| SANNY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Sanny Company Limited | Private company limited by shares | Live |
| SANNY CARPET & BUILDING MATERIALS LIMITED | Private company limited by shares | Dissolved |
| SANNY TRADING CO., LIMITED | Private company limited by shares | Live |
| SANNY DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| SANNY ELECTRONICS LIMITED | Private company limited by shares | Dissolved |
| SANNY ELECTRICAL ENGINEERING COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANNY GROUP LIMITED | Private company limited by shares | Live Commenced dormancy on 11-Oct-2011 |
| SANNY (HK) COMPANY LIMITED | Private company limited by shares | Live |
| SANNY HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| SANNY GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONGKONG SANNY HOME ACCESSORIES CO., LIMITED | Private company limited by shares | Live |
| SANNY INDUSTRIAL MANUFACTURERS LIMITED | Private company limited by shares | Dissolved |
| SANNY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SANNY DENTAL SUPPLIES LIMITED | Private company limited by shares | Dissolved |
| Sanny Lighting Technology Co., Limited | Private company limited by shares | Live |
| Sanny Telecom (HK) Co., Limited | Private company limited by shares | Live |
| SANNY TEXTILE & DYEING INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SANNY TRADING LIMITED | Private company limited by shares | Dissolved |
| SANNYFIELD INTERNATIONAL ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| Trinity Sannyi Music Academy (HK) Limited | Private company limited by shares | Live |
| SANNYIN TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| SANNYRON LIMITED | Private company limited by shares | Dissolved |