| S.E.F. SPEED EXPRESS (CHINA) LIMITED | Private company limited by shares | Live |
| S.E.F. SPEED EXPRESS (H.K.) LIMITED | Private company limited by shares | Live |
| SEFAIR BROKERS LIMITED | Private company limited by shares | Dissolved |
| SEFASH LIMITED | | Live |
| SEFATIEN LIMITED | Private company limited by shares | Live |
| Sefco Asia Limited | Private company limited by shares | Live |
| ITALY SEFELAYI INTERNATIONAL GROUP HOLDING LIMITED | Private company limited by shares | Dissolved |
| SEFER COMPANY LIMITED | Private company limited by shares | Live |
| ALL SEFETY OCEAN INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Seffen Limited | Private company limited by shares | Dissolved |
| FUJIAN SEFFEX GARMENTS CO., LIMITED | Private company limited by shares | Live |
| SEFFO LIVE TV LIMITED | Private company limited by shares | Live |
| SEFFON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| South East Finance and Investment (SEFI) LIMITED | Private company limited by shares | Live |
| Sefidt Limited | Private company limited by shares | Live |
| SEfloor International Trading Co., Limited | Private company limited by shares | Live |
| SEFON BOOKSTORE LIMITED | Private company limited by shares | Dissolved |
| SEFON ELECTRONICS CO., LIMITED | Private company limited by shares | Live |
| GERMANY SEFORT AUTOMATION SHARES LIMITED | Private company limited by shares | Live |
| SEFRAN HK COMPANY LIMITED | Private company limited by shares | Dissolved |
| SEFREAIA HK LIMITED | | Live |
| SEFRENA CO., LIMITED | Private company limited by shares | Live |
| SEFT LIMITED | Private company limited by shares | Live |
| SEFTON LIMITED | Private company limited by shares | Dissolved |