| KORU eyewear Limited | Private company limited by shares | Live |
| KING WELL ENGINEERING LIMITED | Private company limited by shares | Live |
| Koparco Limited | Private company limited by shares | Live |
| KITFORD INVESTMENT LIMITED | Private company limited by shares | Live |
| KINGSTAR ELECTRONICS CO., LIMITED | Private company limited by shares | Dissolved |
| KING VICTORIA LIMITED | Private company limited by shares | Live |
| KING ALL INVESTMENT GROUP LIMITED | Private company limited by shares | Live |
| KANGXING TECHNOLOGY INDUSTRIAL CO., LIMITED | Private company limited by shares | Dissolved |
| KANGLIDEER COMPANY LIMITED | Private company limited by shares | Live |
| TAK KWONG ENGINEERING COMPANY LIMITED | Private company limited by shares | Live |
| Fareast Allied Investments (Hong Kong) Limited | Private company limited by shares | Dissolved |
| HK NANFANGSHISHANG COSMETIC KITS CO., LIMITED | Private company limited by shares | Live |
| KING ELEGANCE LIMITED | Private company limited by shares | Live |
| TAIWAN KAQIWU FOOD GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| KOUA LIGHTING TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KING SGI (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| KC-LC COMPANY LIMITED | Private company limited by shares | Live |
| Hong Kong Kang Xin Trading Limited | Private company limited by shares | Dissolved |
| KUERBALL LIMITED | Private company limited by shares | Live |
| KING CROSS (CHINA) LIMITED | Private company limited by shares | Live |
| KING SMOOTH INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KENFULL JEWELLERY LIMITED | Private company limited by shares | Live |
| ABLE KIND INVESTMENT LIMITED | Private company limited by shares | Live |
| KAWA ENERGY INVESTMENT GROUP COMPANY LIMITED | Private company limited by shares | Live |
| KING STRONG CORPORATION LIMITED | Private company limited by shares | Live |
| KWOK WAH GROUP INDUSTRIAL (HONG KONG) COMPANY LIMITED | Private company limited by shares | Live |
| KKHUA INDUSTRIAL LIMITED | Private company limited by shares | Dissolved |
| KONG ERA LIMITED | Private company limited by shares | Live |
| CHINA KANGWANSHENG ENGINEERING LIMITED | Private company limited by shares | Live |
| HK SUNNY TONG KANG MEDICAL TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| MENYA KOJI COMPANY LIMITED | Private company limited by shares | Live |
| Kwan Hoi On Company Limited | Private company limited by shares | Live Commenced dormancy on 28-Aug-2014 |
| KOOZO CO. LIMITED | Private company limited by shares | Live |
| KING SKY INTERNATIONAL TRADE (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| KWOK HIP LIMITED | Private company limited by shares | Live |
| KING FAME LIMITED | Private company limited by shares | Live |
| GOLD KINGDOM TECHNOLOGY LIMITED | Private company limited by shares | Live |
| KWONG LEUNG LIMITED | Private company limited by shares | Live |
| Kailong CI Jinli Limited | Private company limited by shares | Live |
| KADE LIMITED | Private company limited by shares | Live |
| KWISS TRADING CO., LIMITED | Private company limited by shares | Live |
| bma KTV (KT) Limited | Private company limited by shares | Live |
| KINGS ENERGY TRADING CO., LIMITED | Private company limited by shares | Live |
| East King Star Investment (Hong Kong) Company Limited | Private company limited by shares | Live |
| KECHENG TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| SPIDER KING SPACE DESIGN GROUP CO., LIMITED | Private company limited by shares | Dissolved |
| NG KWOK MING COMPANY LIMITED | Private company limited by shares | Live |
| ITALY KAISA AILAIDE DRESS GROUP LIMITED | Private company limited by shares | Dissolved |
| KEYA INDUSTRIAL LIMITED | Private company limited by shares | Live |
| King-Able Machinery Co., Limited | Private company limited by shares | Live |
| KAZJAWHAR INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KINGZOOM INDUSTRIAL (HK) CO., LIMITED | Private company limited by shares | Live |
| CORONET INDUSTRIAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| IN KINGDOM LIMITED | Private company limited by shares | Dissolved |
| KAYODO TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KEEN WEALTH MACHINERY COMPANY LIMITED | Private company limited by shares | Live |
| KRYSTAL EYES LIMITED | Private company limited by shares | Dissolved |
| Qingdao Kingmood Jewelry Co., Limited | Private company limited by shares | Dissolved |
| HK MARTEN KING INTERNATIONAL LEATHER & FUR GROUP SHARE LIMITED | Private company limited by shares | Dissolved |
| LEADING KINGDOM LIMITED | Private company limited by shares | Live |
| MIGHTY KINGDOM LIMITED | Private company limited by shares | Live |
| KENTFORD CORPORATION LIMITED | Private company limited by shares | Live |
| KCCL PTE LIMITED | Private company limited by shares | Dissolved |
| TENG KING TRADING LIMITED | Private company limited by shares | Live |
| KAM KING TRADING LIMITED | Private company limited by shares | Live |
| LAI KWONG INDUSTRIAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| Karma Investment and Consultancy Co Limited | Private company limited by shares | Dissolved |
| HK KUNDING INDUSTRIAL LIMITED | Private company limited by shares | Live |
| KOLOR DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| KARFUL LIMITED | Private company limited by shares | Live |
| ELITE KING (HONG KONG) LIMITED | Private company limited by shares | Live |
| KARLFORD INTERNATIONAL LIMITED | Private company limited by shares | Live |
| KINGSWOOD INVESTMENTS LIMITED | Private company limited by shares | Live |
| WEB KING LIMITED | Private company limited by shares | Dissolved |
| KINGKEE CO., LIMITED | Private company limited by shares | Dissolved |
| KINGCOOL LIMITED | Private company limited by shares | Live |
| Karen Design Enterprise Limited | Private company limited by shares | Live |
| HK KING SUN TON TRADING CO., LIMITED | Private company limited by shares | Live |
| HK MEIOUDAISHU KNITTING LIMITED | Private company limited by shares | Live |
| HONG KANG HONG RUI IMPORT & EXPORT CO., LIMITED | Private company limited by shares | Live |
| KEXIN(HONGKONG)TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| KIDZWORLD STUDIO LIMITED | Private company limited by shares | Live |
| KOTHAI (ASIA) LIMITED | Private company limited by shares | Live |
| KANG YU INTERNATIONAL (HK) LIMITED | Private company limited by shares | Dissolved |
| KEYTRADE INTERNATIONAL EXHIBITION GROUP LIMITED | Private company limited by shares | Dissolved |
| KORIGINA DISTRIBUTORS LIMITED | Private company limited by shares | Live |
| KANKETSU LIMITED | Private company limited by shares | Dissolved |
| SUN KINGDOM INVESTMENTS LIMITED | Private company limited by shares | Live |
| Kinergy Engineering Consultancy Limited | Private company limited by shares | Live |
| KING'S PEST SERVICE LIMITED | Private company limited by shares | Live |
| KOMAI Inc. Limited | Private company limited by shares | Live |
| Van Asia (Korea) Limited | Private company limited by shares | Live |
| SAILING KING INTERNATIONAL COMPANY LIMITED | Private company limited by shares | Live |
| Ming King Internatioal Investment Limited | Private company limited by shares | Live |
| KAGA TRADING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| GOLDEN NOBLE KING LIMITED | Private company limited by shares | Live |
| KEWEI ENGINEERING INDUSTRIAL TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| KIDS ICON LIMITED | Private company limited by shares | Live |
| KAISIN TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Live |
| Royal Knight International Limited | Private company limited by shares | Dissolved |