| SAY YICK INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| YICK MAU INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| PO YICK INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| HOO YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NAM YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| UT YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| NG YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JIM YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| FU HOP YICK INVESTMENT LIMITED | Private company limited by shares | Live |
| SAM YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| YICK SUM INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| LUN YICK INVESTMENT (1903) COMPANY LIMITED | Public company limited by shares | Live |
| FORD YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| TEAM YICK INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| YICK YUEN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| MEE YICK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| SUN YICK INVESTMENTS COMPANY LIMITED | Private company limited by shares | Dissolved |
| HIP YICK INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| CHIU YICK INVESTMENTS LIMITED | Private company limited by shares | Live |
| HOP YICK IVORY FACTORY LIMITED | Private company limited by shares | Dissolved |
| HOP YICK JADE COMPANY LIMITED | Private company limited by shares | Live |
| WAH YICK JEWELLER COMPANY, LIMITED | Private company limited by shares | Dissolved |
| HOP YICK JEWELLERY COMPANY LIMITED | Private company limited by shares | Live |
| LEUNG YICK JEWELLERY MANUFACTURERS LIMITED | Private company limited by shares | Live |
| WOO LEUNG LEE (SAM YICK) JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOIN YICK SHIPPING LIMITED | Private company limited by shares | Dissolved |
| YICK JUNE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| TAI YICK LAI KEE, LIMITED | Private company limited by shares | Live |
| KEEN YICK INTERNATIONAL DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KIND YICK ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Yick King Limited | Private company limited by shares | Live |
| WO YICK KING FAI CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KING TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK KING INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| KING YICK GARMENT MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| Yick King Technology (HK) Limited | Private company limited by shares | Live |
| KING YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| King Yick Trading Limited | Private company limited by shares | Dissolved |
| YICK KING INT'L TRADING LIMITED | Private company limited by shares | Live |
| KINT YICK ROSEWOOD FURNITURE COMPANY LIMITED | Private company limited by shares | Dissolved |
| WUI YICK KNITTERS COMPANY LIMITED | Private company limited by shares | Live |
| CHING YICK KNITTERS LIMITED | Private company limited by shares | Dissolved |
| YICK HEUNG KNITTERS LIMITED | Private company limited by shares | Live |
| HIP YICK KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| YICK LEE KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| YAU YICK KNITTING FACTORY LIMITED | Private company limited by shares | Live |
| YICK FAT KNITTING FACTORY LIMITED | Private company limited by shares | Live |
| LAP YICK KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| WING YICK KNITTING FACTORY LIMITED | Private company limited by shares | Dissolved |
| Yick Yuen Knitting Company Limited | Private company limited by shares | Dissolved |
| YICK CHEONG KNITWEARS MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KONG LIMITED | Private company limited by shares | Live |
| KOON YICK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KOONG YICK & COMPANY LIMITED | Private company limited by shares | Live |
| KOONG YICK MEDICINE MANUFACTORY LIMITED | Private company limited by shares | Live |
| HOP YICK (KO'S) TRADING LIMITED | Private company limited by shares | Dissolved |
| KUEN YICK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KUEN SENG LOONG YICK (1920) LIMITED | Private company limited by shares | Live |
| KUNG YICK COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| KUNG YICK LOONG LAN COMPANY LIMITED -THE- | Private company limited by shares | Dissolved |
| KWAN YICK COMPANY, LIMITED | Private company limited by shares | Dissolved |
| KWAN YICK AIRSOFT COMPANY LIMITED | Private company limited by shares | Live |
| KWAN YICK CONTRACTOR COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KWAN DISPENSARY, LIMITED -THE- | Private company limited by shares | Live |
| YICK KWAN EDUCATION ADVANCEMENT LIMITED | Company limited by guarantee | Dissolved |
| KWAN YICK ENTERPRISE LIMITED | Private company limited by shares | Dissolved |
| YICK KWAN TAT ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| KWAN YICK GROUP LIMITED | Private company limited by shares | Live |
| KWAN YICK INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| KWAN YICK MANUFACTURERS LIMITED -THE- | Private company limited by shares | Dissolved |
| KWAN YICK MOTORCYCLE LIMITED | Private company limited by shares | Dissolved |
| KWAN YICK NETTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN YICK PLASTIC STUFF COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWAN YICK SUPERMARKET LIMITED | Private company limited by shares | Dissolved |
| YICK KWAN TEXTILES LIMITED | Private company limited by shares | Live |
| KWAN YICK TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| YICK KWAN TRADING LIMITED | | Live |
| YICK KWAN ENTERPRISE AND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| YICK KWEI GROUP LIMITED | Private company limited by shares | Live |
| KWONG YICK COMPANY LIMITED | Private company limited by shares | Live |
| KWONG YICK (HOME FOR THE AGED) LIMITED | Private company limited by shares | Dissolved |
| YICK KWONG FAT CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK LAND INVESTMENT AND CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK CONTAINER SERVICE LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| YICK KWONG TRADING DEVELOP LIMITED | Private company limited by shares | Live |
| KWONG YICK DEVELOPMENT HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK ENGINEERING LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK TONG PHARMACEUTICAL FACTORY LIMITED | Private company limited by shares | Live |
| KWONG YICK FASHION DEVELOPMENT LIMITED | Private company limited by shares | Live |
| KWONG YICK GROUP LIMITED | Private company limited by shares | Dissolved |
| Kwong Yick Holdings Limited | Private company limited by shares | Live |
| KWONG YICK HONG LIMITED | Private company limited by shares | Live |
| KWONG YICK INDUSTRIAL COMPANY, LIMITED | Private company limited by shares | Live |
| KWONG YICK INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| KWONG HOP YICK INVESTMENT COMPANY, LIMITED -THE- | Private company limited by shares | Dissolved |
| KWONG YICK KNITTING FACTORY LIMITED | Private company limited by shares | Live |
| KWONG YICK LAND INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| UN LONG KWONG YICK COMPANY LIMITED | Private company limited by shares | Dissolved |
| KWONG YICK ART & DESIGN MATERIALS LIMITED | Private company limited by shares | Live |