| JUSTIMING ELECTRONICS (HK) TECHNOLOGY COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUSTIN LIMITED | Private company limited by shares | Live |
| JUSTIN KIM COMPANY LIMITED | Private company limited by shares | Live |
| Dr Justin Lab Limited | | Live |
| JUSTIN (ASIA) LIMITED | Private company limited by shares | Live |
| JUSTIN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JUSTIN PRO HOLDING LIMITED | | Live |
| JUSTIN TAM HOLDING LIMITED | | Live |
| JUSTIN TAM 2 HOLDING LIMITED | | Live |
| JUSTIN TAM 3 HOLDING LIMITED | | Live |
| JUSTIN INVESTMENT LIMITED | Private company limited by shares | Live |
| JUSTIN INVESTMENTS, LIMITED | Private company limited by shares | Dissolved |
| JUSTIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| J.J. JUSTIN FINANCE LIMITED | Private company limited by shares | Dissolved |
| Justin Trade Limited | | Live |
| JUSTINA & KEN LIMITED | Private company limited by shares | Live |
| Justina R Limited | Private company limited by shares | Live |
| JUSTINDER LIMITED | | Live |
| JUSTINFINITE LIMITED | Private company limited by shares | Live |
| JustinFly Co., Limited | Private company limited by shares | Live |
| JUSTINIAN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUSTINIAN (REGISTRARS) LIMITED | Private company limited by shares | Dissolved |
| JUSTINS COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUST-IN-TIME FORWARDER LIMITED | Private company limited by shares | Live |
| JustInTime System Limited | Private company limited by shares | Live |
| JUSTINTOP LIMITED | Private company limited by shares | Live |
| Justitia Limited | | Live |
| JUST-JO COMPANY LIMITED | Private company limited by shares | Dissolved |
| Justkam Investment Group Co., Limited | Private company limited by shares | Live |
| Justkey Limited | Private company limited by shares | Live |
| HONGKONG JUSTKEY TRADING LIMITED | Private company limited by shares | Live |
| JUSTKIND LIMITED | Private company limited by shares | Dissolved |
| JUSTKING ENTERPRISE GROUP LIMITED | Private company limited by shares | Live |
| JustKitchen (HK) Limited | Private company limited by shares | Live |
| JustKitchen Hong Kong Corp Limited | Private company limited by shares | Live |
| JUSTKUI TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| JUSTLAND LIMITED | Private company limited by shares | Dissolved |
| JUSTLAND LIMITED | Private company limited by shares | Dissolved |
| Justlead Investment Holding Limited | Private company limited by shares | Live |
| JUSTLINK LIMITED | Private company limited by shares | Dissolved |
| JUSTLINK (ASIA) LIMITED | | Live |
| Justlog Limited | Private company limited by shares | Live |
| Justlog China Limited | Private company limited by shares | Live |
| JUSTLOGIN (HK) LIMITED | Private company limited by shares | Dissolved |
| JUSTLOGIN (HONG KONG) LIMITED | Private company limited by shares | Live |
| JUSTLONG INDUSTRIAL CO., LIMITED | Private company limited by shares | Live |
| AMERICA JUSTLONG HEALTH SCIENCE GROUP LIMITED | Private company limited by shares | Live |
| JUSTLUCK LIMITED | Private company limited by shares | Dissolved |
| Justly Investment Co., Limited | Private company limited by shares | Live |
| JUSTLY INVESTMENT INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| B.E JUSTMAE TRADING LIMITED | Private company limited by shares | Live |
| Justme China Holding Limited | Private company limited by shares | Live |
| JUSTMISS LIMITED | Private company limited by shares | Live |
| JustMonkeys Limited | Private company limited by shares | Live |
| JUSTNATURE INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Live |
| JustNeo Limited | Private company limited by shares | Live |
| Justo Limited | Private company limited by shares | Live |
| GUANGZHOU JUSTOME GARMENT ACCESSORIES CO., LIMITED | Private company limited by shares | Dissolved |
| JUSTON INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JUSTONE BEST LIMITED | Private company limited by shares | Live |
| JU-STONE ENTERPRISE LIMITED | Private company limited by shares | Live |
| JUSTONE SYSTEM COMPANY LIMITED | Private company limited by shares | Live |
| JUSTOP LIMITED | Private company limited by shares | Live |
| JUSTOP ASIA LIMITED | Private company limited by shares | Live |
| JUSTOPEN COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUSTOPEN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JustpaintHK Company Limited | Private company limited by shares | Live |
| JUSTPAY LIMITED | Private company limited by shares | Live |
| Just-Pearl Company Limited | Private company limited by shares | Live |
| JUSTPOINT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUSTPOINT INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JUSTPOLY INDUSTRIAL PTY LIMITED | Private company limited by shares | Live |
| JUSTPRO INTERNATIONAL LIMITED | Private company limited by shares | Live |
| JUSTPRO ASIA PACIFIC LIMITED | Private company limited by shares | Live |
| JustPro Systems Limited | Private company limited by shares | Live |
| JUSTPRO TELECOMMUNICATION LIMITED | Private company limited by shares | Live |
| JUSTPUSH LIMITED | Private company limited by shares | Dissolved |
| JusTrade Limited | Private company limited by shares | Live |
| JUSTRADE ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JustRed Co., Limited | Private company limited by shares | Live |
| JUSTRETAIL LIMITED | | Live |
| JUSTRICH INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JUSTRON (H.K) CO., LIMITED | Private company limited by shares | Live |
| JUSTRONG LIMITED | Private company limited by shares | Dissolved |
| JUSTRUCT LIMITED | Private company limited by shares | Live |
| JUSTSHEEN INTERNATIONAL GROUP (HK) LIMITED | Private company limited by shares | Live |
| JUSTSHOW LIMITED | Private company limited by shares | Live |
| JUST-SOFT COMPANY LIMITED | Private company limited by shares | Dissolved |
| JUSTSOLVE CONSULTING LIMITED | Private company limited by shares | Dissolved |
| Justson CPA Limited | Private company limited by shares | Live |
| JUSTSOUGH INVESTMENT (HOLDING) CORP. LIMITED | Private company limited by shares | Dissolved |
| Justsun-aviation Limited | Private company limited by shares | Live |
| JUSTSURE LIMITED | Private company limited by shares | Live |
| Just-Sure Asset Management (HK) Limited | Private company limited by shares | Live |
| JustTec Asia Limited | Private company limited by shares | Live |
| JUSTTRANSFER LIMITED | Private company limited by shares | Dissolved |
| JUSTUNING ELECTRONIC TECHNOLOGY (HK) LIMITED | Private company limited by shares | Live |
| Justuning Electronic Technology (HK) Limited | Private company limited by shares | Live |
| JUSTURE LIMITED | Private company limited by shares | Live |
| Justure Finance Limited | Private company limited by shares | Live |