| JOHANNSSON CONSULTING LIMITED | Private company limited by shares | Live |
| John TT Consulting Limited | Private company limited by shares | Live |
| JOHN LEE ARCHITECTS CONSULTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHN HU MIGRATION CONSULTING LIMITED | Private company limited by shares | Live |
| J.R. JOHNSON CONSULTING AND INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOIN FINCA BUSINESS CONSULTING LIMITED | Private company limited by shares | Live |
| JOINTLINE ENTERPRISES CONSULTING LIMITED | Private company limited by shares | Dissolved |
| JONES-HAHN CONSULTING GROUP LIMITED | Private company limited by shares | Dissolved |
| Jonsan Consulting Limited | | Live |
| M JOURNEY CONSULTING LIMITED | Private company limited by shares | Live |
| JOYFUL CONSULTING LIMITED | Private company limited by shares | Live |
| Joyward Consulting Limited | | Live |
| JPLUS SPACE DESIGN & CONSULTING LIMITED | Private company limited by shares | Dissolved |
| J.P.M. Consulting Limited | Private company limited by shares | Live |
| JPMD Consulting Limited | | Live |
| JSKW Consulting Limited | | Live |
| J-TECH CONSULTING LIMITED | Private company limited by shares | Live |
| J-TEX CONSULTING LIMITED | Private company limited by shares | Dissolved |
| Juanyong Corporate Consulting Limited | Private company limited by shares | Live |
| JULONG INTERNATIONAL BUSINESS INSTITUTE EDUCATION CONSULTING LIMITED | Private company limited by shares | Live |
| JUMPER CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| JungJin Consulting Limited | Private company limited by shares | Live |
| JUNGLE CONSULTING LIMITED | Private company limited by shares | Dissolved |
| JUNHOU CONSULTING CO., LIMITED | Private company limited by shares | Live |
| JUNIPER CONSULTING LIMITED | Private company limited by shares | Dissolved |
| JUNO CONSULTING LIMITED | Private company limited by shares | Dissolved |
| Junta-s Consulting Limited | Private company limited by shares | Live |
| JUNWEI CONSULTING TRADE CO ., LIMITED | Private company limited by shares | Live |
| Junyu Business Consulting Limited | | Live |
| JUPITER CONSULTING LIMITED | Private company limited by shares | Dissolved |
| JUPITER CONSULTING (ASIA) LIMITED | Private company limited by shares | Live |
| Jury Hersh (Hong Kong) Medical Consulting Corporation Limited | Private company limited by shares | Live |
| JUSTWIN CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| Juzy Consulting Limited | Private company limited by shares | Live |
| JWENRICH CONSULTING LIMITED | Private company limited by shares | Live |
| JWIN Consulting Company Limited | | Live |
| J-Yang Business Consulting Co. Limited | Private company limited by shares | Live |
| KIA KAHA CONSULTING LIMITED | Private company limited by shares | Dissolved |
| KAHA CONSULTING LIMITED | Private company limited by shares | Live |
| Kaisa Investment Consulting Limited | Private company limited by shares | Live |
| KAISER CONSULTING GROUP (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Kaisun Consulting Limited | Private company limited by shares | Live |
| KAITAI TRADE AND CONSULTING CO., LIMITED | Private company limited by shares | Live |
| Kaitai Immigration Consulting Limited | Private company limited by shares | Live |
| Kaiyu Consulting Limited | | Live |
| Kaloke Consulting HK Limited | Private company limited by shares | Live |
| KAMSHING INVESTMENT CONSULTING SERVICE LIMITED | Private company limited by shares | Live |
| Kandvi consulting Limited | | Live |
| KANDY CONSULTING LIMITED | Private company limited by shares | Dissolved |
| KANE SHUM CONSULTING LIMITED | Private company limited by shares | Live |
| KANGAI CONSULTING LIMITED | | Live |
| KANGYI CONSULTING LIMITED | Private company limited by shares | Live |
| KANS CONSULTING LIMITED | Private company limited by shares | Live |
| Kapital Consulting Limited | | Live |
| Kapo Investment Consulting Limited | | Live |
| Kare Consulting Limited | Private company limited by shares | Live |
| KARSA CONSULTING LIMITED | | Live |
| KARVINIA CONSULTING LIMITED | | Live |
| Katalyst Consulting Limited | Private company limited by shares | Live |
| KATHERINE SHEK CONSULTING LIMITED | Private company limited by shares | Live |
| Katkit Consulting Limited | Private company limited by shares | Live |
| Kato Consulting Limited | Private company limited by shares | Live |
| KAWASAKI CONSULTING LIMITED | Private company limited by shares | Live |
| KAWELL CONSULTING LIMITED | | Live |
| KAYANA CONSULTING LIMITED | Private company limited by shares | Dissolved |
| KAYEI CONSULTING LIMITED | | Live |
| KAYMAC CONSULTING LIMITED | Private company limited by shares | Live Commenced dormancy on 23-Nov-2011 |
| KAZE CONSULTING LIMITED | | Live |
| kclg tax consulting Limited | Private company limited by shares | Live |
| KeelowCraft Consulting Limited | Private company limited by shares | Live |
| KEEP CONSULTING LIMITED | Private company limited by shares | Live |
| KENCY CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| KENN & K CONSULTING LIMITED | Private company limited by shares | Live |
| KENNEDY CONSULTING COMPANY LIMITED | Private company limited by shares | Dissolved |
| KENNETH LAI & SON CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| Kenny Supply Chain Consulting Limited | | Live |
| Kensington Victory Consulting Limited | Private company limited by shares | Dissolved |
| Kentel Consulting Limited | Private company limited by shares | Dissolved |
| Kenwise Consulting Limited | Private company limited by shares | Dissolved |
| KEPLER CONSULTING Company Limited | Private company limited by shares | Live |
| Keptain Consulting Company Limited | Private company limited by shares | Live |
| Kering Consulting Company Limited | | Live |
| Kerr Consulting Limited | Private company limited by shares | Live |
| KETAR Consulting Limited | Private company limited by shares | Live |
| KeyBridge Consulting Limited | Private company limited by shares | Live |
| KeyCorner Consulting Group Company Limited | | Live |
| KEYON CONSULTING LIMITED | Private company limited by shares | Live |
| Keypoint Consulting Limited | Private company limited by shares | Live |
| KEYSTONE CONSULTING LIMITED | Private company limited by shares | Live |
| KEYSTONES CONSULTING LIMITED | Private company limited by shares | Live |
| Keyteo Consulting HK Limited | Private company limited by shares | Live |
| KEZZ CONSULTING COMPANY LIMITED | | Live |
| KHITAN CONSULTING LIMITED | Private company limited by shares | Live |
| Khweiter Consulting Limited | | Live |
| KHYBER CONSULTING COMPANY LIMITED | Private company limited by shares | Live |
| Kibo Consulting Limited | Private company limited by shares | Live |
| K.I.G. CONSULTING ENGINEERS LIMITED | Private company limited by shares | Live |
| Kiji Consulting Limited | Private company limited by shares | Live |
| KikiLin Dragon Consulting Limited | Private company limited by shares | Live |
| Kilogram Consulting Limited | Private company limited by shares | Live |