| K. C. BROWN LIMITED | Private company limited by shares | Dissolved |
| BROWN BOW LIMITED | Private company limited by shares | Dissolved |
| BROWN LIMITED | Private company limited by shares | Dissolved |
| MR. BROWN LIMITED | Private company limited by shares | Dissolved |
| BROWN BAG LIMITED | Private company limited by shares | Dissolved |
| N W Brown & Company Limited | Private company limited by shares | Live |
| Brown Tea Cup Limited | Private company limited by shares | Dissolved |
| Brown & B Limited | | Live |
| BROWN ADVISORY LIMITED | Private company limited by shares | Live |
| Brown Cow Apps Limited | Private company limited by shares | Live |
| Brown Armadillo Limited | Private company limited by shares | Live |
| ASEA BROWN BOVERI (HONG KONG) LIMITED | Private company limited by shares | Live |
| BROWN COURTS ASSOCIATES LIMITED | Private company limited by shares | Dissolved |
| BARBER BROWN PARTNERS LIMITED | Private company limited by shares | Dissolved |
| BARRETT BROWN LIMITED | Private company limited by shares | Dissolved |
| HKG BROWN BEAR LIMITED | Private company limited by shares | Dissolved |
| Brown Bear Capital Limited | Private company limited by shares | Live |
| US BROWN BEAR (HK) LIMITED | Private company limited by shares | Live |
| Beauty Brown Limited | | Live |
| BROWN BROTHERS HARRIMAN LIMITED | Private company limited by shares | Live |
| BROWN CAPITAL LIMITED | Private company limited by shares | Live |
| Brown Sugar Catering Company Limited | Private company limited by shares | Live |
| BROWN CENTRAL LIMITED | Private company limited by shares | Live |
| Nature Brown Beauty Centre Company Limited | Private company limited by shares | Live |
| Brown and Chapman Limited | Private company limited by shares | Live |
| CHARLEE BROWN FASHIONS, LIMITED | Private company limited by shares | Dissolved |
| BROWN CHEER INVESTMENTS LIMITED | Private company limited by shares | Live |
| Brown Brothers (China) Limited | | Live |
| CHINA BROWN INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| BROWN PACIFIC CHINA LIMITED | Private company limited by shares | Dissolved |
| Brown chronometer Group Co., Limited | Private company limited by shares | Live |
| Claire Brown Realty HK Limited | Private company limited by shares | Live |
| USA TOM BROWN CLOTHING CO., LIMITED | Private company limited by shares | Live |
| BROWN FACTORY (INTL) CO., LIMITED | Private company limited by shares | Live |
| BROWN INNOVATION CO., LIMITED | Private company limited by shares | Live |
| MELFORD BROWN CO., LIMITED | Private company limited by shares | Dissolved |
| Brown Trade Co., Limited | Private company limited by shares | Live |
| Brown Wing Co., Limited | | Live |
| COLOUR BROWN CONCEPT LIMITED | Private company limited by shares | Live |
| One Brown Couch Limited | Private company limited by shares | Live |
| DBI/David Brown International Limited | Private company limited by shares | Live |
| ANGELA BROWN INTERNATIONAL DESIGNS LIMITED | Private company limited by shares | Dissolved |
| BROWN & DUREAU (H.K.) LIMITED | Private company limited by shares | Dissolved |
| JOHN BROWN ENGINEERING ASIA LIMITED | Private company limited by shares | Live |
| BROWN TEAM ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Brown Family Limited | | Live |
| UK JACK BROWN FASHION LIMITED | Private company limited by shares | Dissolved |
| FERGUSON BROWN SUSTAINABILITY (HK) LIMITED | | Live |
| BROWN HUT FOODS LIMITED | Private company limited by shares | Live |
| BROWN RICE LIVELIHOOD FOUNDATION LIMITED | Company limited by guarantee | Live |
| BEN BROWN GALLERY LIMITED | Private company limited by shares | Live |
| Brown Global Limited | Private company limited by shares | Live |
| BROWN & GODFREY LIMITED | Private company limited by shares | Dissolved |
| Nature Brown Cosmetics Group Limited | Private company limited by shares | Live |
| BROWN ASIA GROUP DEVELOPMENT(HK) Limited | Private company limited by shares | Live |
| BROWN ARROW (INTERNATIONAL) INVESTMENT GROUP LIMITED | Private company limited by shares | Dissolved |
| Brown Sugar Group Limited | Private company limited by shares | Live |
| Big Brown Dog Holding Limited | Private company limited by shares | Live |
| BROWN (HONGKONG) HOLDING LIMITED | | Live |
| BROWN BROTHERS HARRIMAN (HONG KONG) LIMITED | Private company limited by shares | Live |
| Brown Brothers Harriman Trustee Services (Hong Kong) Limited | Public company limited by shares | Live |
| BROWN BROTHERS SHIPPING COMPANY (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BUSTER BROWN HONG KONG LIMITED | Private company limited by shares | Dissolved |
| HONG KONG BROWN FOREIGERS (INT'L) CHAIN JOB LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Brown Bear Biotechnology Co., Limited | | Live |
| HONG KONG TONY BROWN INTERNATIONAL HOLDING CO., LIMITED | Private company limited by shares | Live |
| Hong Kong Brown International Education Co., Limited | Private company limited by shares | Live |
| HONG KONG BROWN INTERNATIONAL TRADE CO., LIMITED | Private company limited by shares | Live |
| C B C CHARLES BROWN & COMPANY INTERNATIONAL CORPORATION (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Hong Kong Erie Brown International Education Group Limited | Private company limited by shares | Live |
| HONG KONG BROWN & GOLD FOOTWEAR LIMITED | Private company limited by shares | Live |
| JOHN BROWN HONG KONG LIMITED | Private company limited by shares | Live |
| DS Brown (Hong Kong) Company Limited -The- | Private company limited by shares | Live |
| Brown Advisory (Hong Kong) Limited | Private company limited by shares | Live |
| BROWN SHIPLEY FUND MANAGEMENT (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| BROWN TECHNOLOGY (HONG KONG) CO., LIMITED | Private company limited by shares | Live |
| HUDSON BROWN LIMITED | Private company limited by shares | Dissolved |
| BROWN INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Live |
| R. L. BROWN INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Brown International Limited | Private company limited by shares | Live |
| BROWN JORDAN INTERNATIONAL-HONG KONG, LIMITED | Private company limited by shares | Dissolved |
| SIR BROWN & PARTNER INVESTMENT (ASIA) LIMITED | Private company limited by shares | Dissolved |
| JOHN H. BROWN LIMITED | Private company limited by shares | Dissolved |
| JOIN BROWN LIMITED | Private company limited by shares | Dissolved |
| BROWN KING LIMITED | Private company limited by shares | Dissolved |
| BROWN LAUNDRY (HK) LIMITED | Private company limited by shares | Dissolved |
| LELAND BROWN LIMITED | Private company limited by shares | Dissolved |
| Little Brown Dog Limited | Private company limited by shares | Live |
| LITTLE BROWN COMPANY LIMITED | Private company limited by shares | Live |
| LONG BROWN LIMITED | Private company limited by shares | Dissolved |
| HK Brown Bear International Brand Management Co., Limited | | Live |
| BROWN MANS LIMITED | Private company limited by shares | Live |
| MAYER BROWN JSM LIMITED | Private company limited by shares | Live Commenced dormancy on 13-Oct-2008 |
| Mayer Brown Asia Limited | Private company limited by shares | Live |
| MILLWARD BROWN LIMITED | Private company limited by shares | Live |
| IMRB MILLWARD BROWN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| NORWEN BROWN LIMITED | Private company limited by shares | Dissolved |
| PANDA BROWN LIMITED | Private company limited by shares | Live |
| BROWN, MILLER & PARTNERS (HK) LIMITED | Private company limited by shares | Live |
| BROWN SUGAR PRODUCTION LIMITED | Private company limited by shares | Live |