| Johnchamp Machinery Limited | Private company limited by shares | Live |
| JOHNCIN LIMITED | Private company limited by shares | Dissolved |
| JOHNCLO HONG KONG LIMITED | Private company limited by shares | Live |
| JOHN-CONSORTIUM LIMITED | Private company limited by shares | Live |
| ITALY JOHNDNIS DRESS LIMITED | Private company limited by shares | Live |
| JOHNEN LIMITED | Private company limited by shares | Live |
| JOHNHOLT HONG KONG MERCHANDISE LIMITED | Private company limited by shares | Dissolved |
| JOHNIAN LIMITED | Private company limited by shares | Dissolved |
| JOHNIN LIMITED | Private company limited by shares | Dissolved |
| JOHNIN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| JOHNING LIMITED | Private company limited by shares | Dissolved |
| JOHNIS WATCH LIMITED | Private company limited by shares | Live |
| Johnison Technology HK Limited | | Live |
| JOHN&JOHNSON HOLDING LIMITED | Private company limited by shares | Live |
| Johnleepage Limited | Private company limited by shares | Live |
| JOHNMAN COMPANY LIMITED | Private company limited by shares | Dissolved |
| Johnman Tool Co., Limited | Private company limited by shares | Live |
| HONGKONG JOHNMING CO., LIMITED | Private company limited by shares | Live |
| JOHNNEX LIMITED | Private company limited by shares | Live |
| JohnnieOrange Limited | Private company limited by shares | Live |
| JOHNNO TRADING CO., LIMITED | | Live |
| TAT KEI JOHNNY HUI & COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNNY LIMITED | Private company limited by shares | Dissolved |
| JOHNNY YIP MIN YEE LIMITED | Private company limited by shares | Dissolved |
| JOHNNY PRO LIMITED | Private company limited by shares | Dissolved |
| JOHNNY LIMITED | Private company limited by shares | Live |
| JOHNNY BAG LIMITED | | Live |
| Joy & Johnny Company Limited | | Live |
| JOHNNY DRAGON COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNNY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| JOHNNY TRADE LIMITED | Private company limited by shares | Live |
| JOHNNY CHENG, NIXON PANG, VIRGIL WONG IN ASSOCIATES WITH RONNIE WONG LIMITED | Private company limited by shares | Dissolved |
| JOHNNY'S COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNPOWER LIMITED | Private company limited by shares | Live |
| FRANCE JOHNPRINCE CATENATION GROUP LIMITED | Private company limited by shares | Live |
| JOHNS LIMITED | Private company limited by shares | Dissolved |
| JOHNS LIMITED | Private company limited by shares | Dissolved |
| John's Limited | Private company limited by shares | Live |
| ST. JOHN'S BROTHERS COMPANY LIMITED | Private company limited by shares | Live |
| NEW JOHN'S EDUCATION CENTRE LIMITED | Private company limited by shares | Live |
| Saint John's Vehicle Examination Centre Company Limited | Private company limited by shares | Live |
| JOHN'S GEAR LIMITED | Private company limited by shares | Live |
| JOHN'S GROUP LIMITED | Private company limited by shares | Live |
| John & Johns Co., Limited | Private company limited by shares | Live |
| RUSSELL & JOHNS LIMITED | Private company limited by shares | Live |
| JOHN'S TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNS JEWELLERY AND WATCH LIMITED | Private company limited by shares | Live |
| JOHNSACHS TECHNOLOGY STOCK (CHINA) LIMITED | Private company limited by shares | Live |
| JOHNSACHS INT' L TRADE (HK) LIMITED | Private company limited by shares | Live |
| JOHNSEN LIMITED | Private company limited by shares | Dissolved |
| JOHNSEN LIMITED | Private company limited by shares | Live |
| JOHNSHOUT 28 LIMITED | Private company limited by shares | Live |
| JOHNSIN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| JOHNSING TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNSON LIMITED | Private company limited by shares | Dissolved |
| S. C. JOHNSON LIMITED | Private company limited by shares | Live |
| P. T. JOHNSON AND COMPANY LIMITED | Private company limited by shares | Dissolved |
| JOHNSON COMPANY LIMITED | Private company limited by shares | Dissolved |
| WIN JOHNSON LIMITED | Private company limited by shares | Live |
| BIG JOHNSON LIMITED | Private company limited by shares | Dissolved |
| JOHNSON LIMITED | Private company limited by shares | Live |
| JOHNSON HK LIMITED | Private company limited by shares | Dissolved |
| Joy Johnson Company Limited | Private company limited by shares | Live |
| ON JOHNSON LIMITED | Private company limited by shares | Live |
| AP JOHNSON COMPANY LIMITED | Private company limited by shares | Live |
| Johnson YJH Limited | Private company limited by shares | Live |
| BELL & JOHNSON LIMITED | Private company limited by shares | Live |
| S.C. JOHNSON (H.K.) EMPLOYEES' WELFARE ASSOCIATION LIMITED -THE- | Company limited by guarantee | Dissolved |
| JOHNSON ENTERPRISES, LIMITED | Private company limited by shares | Dissolved |
| JOHNSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| LEAD JOHNSON LIMITED | Private company limited by shares | Live |
| JOHNSON PHARMACY LIMITED | Private company limited by shares | Live |
| Johnson Sports Limited | | Live |
| JOHNSON TRADE LIMITED | Private company limited by shares | Dissolved |
| JOHNSONIC LIMITED | Private company limited by shares | Dissolved |
| JOHNSONLAND AGENCY LIMITED | Private company limited by shares | Dissolved |
| JOHNSON-MANU (SHENZHEN) CO., LIMITED | Private company limited by shares | Live |
| JOHNSONS LIMITED | Private company limited by shares | Live |
| Dr. Johnson's Clinic Limited | Private company limited by shares | Live |
| E.L. JOHNSON'S SONS & MOWAT (AFRICA) LIMITED | Private company limited by shares | Dissolved |
| E.L. JOHNSON'S SONS & MOWAT (INTERNATIONAL) LIMITED | Private company limited by shares | Dissolved |
| JOHNSON'S GOLDEN WAY TRADING (HK) COMPANY LIMITED | Private company limited by shares | Live |
| Johnson's TMR Hong Kong Limited | Private company limited by shares | Live |
| JOHNSON'S TRADING HOUSE LIMITED | Private company limited by shares | Dissolved |
| CWH JOHNSONS INTERNATIONAL (FAR EAST) LIMITED | Private company limited by shares | Live |
| Johnson's RongFeng International Limited | Private company limited by shares | Live |
| Johnson's International Trading Co., Limited | Private company limited by shares | Dissolved |
| JOHNSONS FIRST MARICULTURE LIMITED | Private company limited by shares | Dissolved |
| JOHNSONTRANSWORKS LIMITED | Private company limited by shares | Dissolved |
| JOHNSTER LIMITED | Private company limited by shares | Dissolved |
| JOHNSTON LIMITED | Private company limited by shares | Live |
| ANDERSON JOHNSTON YANG LIMITED | Private company limited by shares | Dissolved |
| ALLAN JOHNSTON & ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| Johnston Clinic Limited | Private company limited by shares | Live |
| JOHNSTON CONSULTANTS LIMITED | Private company limited by shares | Dissolved |
| JM Johnston Consulting Limited | Private company limited by shares | Live |
| JOHNSTON CORPORATION LIMITED | Private company limited by shares | Live |
| JOHNSTON DEVELOPMENTS LIMITED | Private company limited by shares | Dissolved |
| JOHNSTON ENGINEERING CO. LIMITED | Private company limited by shares | Dissolved |
| JOHNSTON ENGINEERING LIMITED | Private company limited by shares | Live |