| YICK FOONG MINERAL WATER (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| WANG YICK WATER BOAT LIMITED | Private company limited by shares | Live |
| SAM YICK WATER-PIPE LIMITED | Private company limited by shares | Dissolved |
| WAH YICK WATERPROOFING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK WEALTH LIMITED | | Live |
| YICK LEE HONG WHOLESALER LIMITED | Private company limited by shares | Dissolved |
| YICK WIDE LIMITED | Private company limited by shares | Live |
| WIDE YICK INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| WOO YICK WING COMPANY, LIMITED | Private company limited by shares | Dissolved |
| WING YICK LIMITED | Private company limited by shares | Dissolved |
| YICK WING LIMITED | Private company limited by shares | Dissolved |
| WING YICK CONTRACTORS LIMITED | Private company limited by shares | Live |
| WING YICK ENTERPRISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK WING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| WING YICK INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK WING INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WING YICK PAWNSHOP LIMITED | Private company limited by shares | Live |
| WONG YICK HEE INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| WONG TO YICK WOOD LOCK OINTMENT LIMITED | Private company limited by shares | Live |
| SAM YICK IRON WORKS LIMITED | Private company limited by shares | Dissolved |
| HOP YICK METAL WORKS LIMITED | Private company limited by shares | Live |
| KWUN YICK METAL WORKS LIMITED | Private company limited by shares | Dissolved |
| MING YICK SCAFFOLDING WORKS LIMITED | Private company limited by shares | Live |
| YICK NGAI WORLD INVESTMENT LIMITED | Private company limited by shares | Live |
| Chi Yick Worldwide Limited | | Live |
| JAR YICK HONG (YARNS) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK YEUNG SHIPPING LIMITED | Private company limited by shares | Dissolved |
| YICK YEUNG TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yick Ying Hoi Limited | Private company limited by shares | Live |
| YING YICK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YING YICK INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| YING YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK WO YUEN LIMITED | Private company limited by shares | Dissolved |
| Yick Yuen Company Limited | Private company limited by shares | Live |
| ZHENG YICK KNITTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yicka Holdings Limited | Private company limited by shares | Live |
| YICKAD INVESTMENT LIMITED | Private company limited by shares | Live |
| YICKCHE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| WAH YICK-CHINA INSURANCE (AGENCIES) COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICKET TRADING LIMITED | Private company limited by shares | Live |
| YICKGEN ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| YICKHANG LIMITED | Private company limited by shares | Dissolved |
| YICKHILL LIMITED | Private company limited by shares | Dissolved |
| YICKIC ELECTRONICS HK CO., LIMITED | Private company limited by shares | Live |
| YICKING ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| DE YICKO LIMITED | Private company limited by shares | Live |
| YICKO CAPITAL LIMITED | Private company limited by shares | Dissolved |
| YICKO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YICKO STRATEGIC LIMITED | Private company limited by shares | Dissolved |
| YICKON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| YICKON (HONG KONG) LIFEHOME INTERNATIONAL HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| YICKROLL LIMITED | Private company limited by shares | Dissolved |
| YICKRON LIMITED | Private company limited by shares | Dissolved |
| YICK'S ELECTRONIC COMPANY LIMITED | Private company limited by shares | Dissolved |
| Yick's Group Limited | Private company limited by shares | Dissolved |
| YICK'S INDUSTRIAL LIMITED | Private company limited by shares | Live |
| Yick's Technology Limited | Private company limited by shares | Live |
| Yickshun Three-well Heating Appliances Limited | Private company limited by shares | Live |
| YICKSON LIMITED | Private company limited by shares | Dissolved |
| YICKSUN CO., LIMITED | Private company limited by shares | Live |
| YICKSUN ENTERPRISES LIMITED | Private company limited by shares | Live |
| YICK-VIC CHEMICALS AND PHARMACEUTICALS (HONG KONG) LIMITED | Private company limited by shares | Live |
| Yickxi Investments Limited | Private company limited by shares | Live |
| YICKY LIMITED | Private company limited by shares | Live |
| YICKY INDUSTRIAL LIMITED | Private company limited by shares | Live |
| YICO COMPANY LIMITED | Private company limited by shares | Live |
| YICO TRADE LIMITED | | Live |
| QUANZHOU YICOLLECTIONS CO., LIMITED | Private company limited by shares | Live |
| YICOM GROUP LIMITED | Private company limited by shares | Live |
| Yi-commerce China Limited | | Live |
| Yi-commerce (Hong Kong) Holding Limited | | Live |
| Yi-commerce Technology Limited | | Live |
| YICON LIMITED | Private company limited by shares | Live |
| YICON AGENCY LIMITED | Private company limited by shares | Live |
| YICOO TRADING COMPANY LIMITED | Private company limited by shares | Live |
| Yicoyi Company Limited | Private company limited by shares | Live |
| YiCruise Limited | Private company limited by shares | Live |
| YICTON COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICUI ENGINEERING LIMITED | Private company limited by shares | Live |
| Yicui Overseas Investment Management Limited | Private company limited by shares | Dissolved |
| Yicui Overseas Operation Management Limited | Private company limited by shares | Dissolved |
| Yicui Overseas Nonferrous Metals Trading Limited | Private company limited by shares | Dissolved |
| YI-CY INDUSTRIAL LIMITED | Private company limited by shares | Live |