| YEON (PACIFIC) LIMITED | Private company limited by shares | Dissolved |
| YEONA LIMITED | Private company limited by shares | Dissolved |
| SE YEONG INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Yeong Guan Energy Technology Group Company Limited | Private company limited by shares | Dissolved |
| YEONG LIH LIN ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEONG GEN INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| YEONG LONG ENTERPRISE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| YEONG SHENG CHAIN INDUSTRIAL COMPANY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| HONG KONG YEONG YEA TRADING CO., LIMITED | Private company limited by shares | Live |
| YEONG YUH (HONG KONG) TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| HONG KONG RESIDENTS OF TIU YEONG SING TSHANG VILLAGE ASSOCIATION LIMITED | Company limited by guarantee | Dissolved |
| YEONG IL INDUSTRY COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEONG IL INDUSTRY (HONG KONG) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEONG JUAN ENTERPRISE CO., LIMITED | Private company limited by shares | Live |
| SHIN YEONG MACHINERIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| YEONG SHENG INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| TAIWAN YEONG HWA (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| YEONG SEONG TECHNOLOGY LIMITED | Private company limited by shares | Live |
| YEONG YEA TRADING CO., LIMITED | Private company limited by shares | Live |
| YEONG YUH INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Dissolved |
| YEONG YANN HANDICRAFTS CO. LIMITED | Private company limited by shares | Live |
| YEONGHON HK LIMITED | Private company limited by shares | Live |
| Yeongyeo Limited | Private company limited by shares | Live |
| YEONHO ELECTRONICS H.K. CO., LIMITED | Private company limited by shares | Live |
| YEONN DESIGN LIMITED | Private company limited by shares | Live |