| S.O.E. STYRENICS LIMITED | Private company limited by shares | Dissolved |
| Soea Technology (HK) Limited | | Live |
| Soeady Company Limited | Private company limited by shares | Live |
| SOEASY LIMITED | Private company limited by shares | Dissolved |
| SOEASY LIMITED | Private company limited by shares | Dissolved |
| SOEASY LIMITED | | Live |
| SOEASY ASIA LIMITED | Private company limited by shares | Dissolved |
| Soeasy Engineering Limited | | Live |
| Soeasy Trading Limited | | Live |
| SHENZHEN SOEC ENERGY LIMITED | | Live |
| SOEDARSO HONG KONG LIMITED | Private company limited by shares | Live |
| Hamberg & Soehne (HK) Limited | Private company limited by shares | Dissolved |
| HAMMER & SOEHNE (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| SCHMITZ & SOEHNE (ASIA PACIFIC) CO. LIMITED | Private company limited by shares | Live |
| SOEI INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOELYSTIO COMPANY LIMITED | Private company limited by shares | Dissolved |
| HAE SU SOEN WON LIMITED | Company limited by guarantee | Live |
| SOENBO SOLAR ELECTRICAL APPLIANCE CO., LIMITED | Private company limited by shares | Live |
| Soencore Limited | Private company limited by shares | Dissolved |
| SOENEN ASIA LIMITED | Private company limited by shares | Live |
| SOENG DIM LIMITED | Private company limited by shares | Live |
| Wan Soeng Mo Limited | Private company limited by shares | Live |
| HK WAN SOENG HIN FASHION LIMITED | Private company limited by shares | Live |
| GAM SOENG WEALTH LIMITED | Private company limited by shares | Live |
| HK SOENGGAM LIMITED | Private company limited by shares | Live |
| Soengling Commercial Company Limited | | Live |
| Soengsin International (Hong Kong) Co., Limited | | Live |
| SOENGXI INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| SOENLITE COMPANY LIMITED | Private company limited by shares | Dissolved |
| SOENNE COMPANY LIMITED | Private company limited by shares | Live |
| SoePay Limited | Private company limited by shares | Live |
| Soepenberg Limited | Private company limited by shares | Live |
| HK SOER CORP LIMITED | Private company limited by shares | Dissolved |
| Jalan Soerabaja Limited | Private company limited by shares | Live |
| Soering Limited | Private company limited by shares | Live |
| Soest idea Co., Limited | Private company limited by shares | Live |
| SOESUSHI LIMITED | Private company limited by shares | Live |
| MA SOEUR HK CO. LIMITED | Private company limited by shares | Dissolved |
| Ame Soeur Limited | Private company limited by shares | Live |
| Soeurs Beauty Centre Limited | | Live |
| SOEVER INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Soevor Limited | | Live |
| SOEX INTERNATIONAL TRADING LIMITED | Private company limited by shares | Live |
| SOEY INTERNATIONAL LIMITED | Private company limited by shares | Live |
| SOEYFONG DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| HK SOEYFONG DEVELOPMENT LIMITED | Private company limited by shares | Live |
| SOEYI TECHNOLOGY INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| SOEYI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| HONG KONG SOEYY BRANDING AND CULTURE COMPANY LIMITED | Private company limited by shares | Live |