| Arthur Morgan Group Limited | | Live |
| ARTHUR HARDS LIMITED | Private company limited by shares | Dissolved |
| Arthur Healthcare company Limited | Private company limited by shares | Live |
| ARTHUR INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTHUR ENTERPRISE COMPANY, (HONG KONG) LIMITED | Private company limited by shares | Live |
| ARTHUR REIF HONG KONG LIMITED | Private company limited by shares | Dissolved |
| ARTHUR LEUNG LIMITED | Private company limited by shares | Dissolved |
| ARTHUR ANDERSON ASSET MANAGEMENT LIMITED | Private company limited by shares | Dissolved |
| ARTHUR PLASTIC MANUFACTURING FACTORY LIMITED | Private company limited by shares | Dissolved |
| Arthur Chung Medical Company Limited | Private company limited by shares | Live |
| KENNEDY, ARTHUR & HAYWOOD FINANCIAL PLANNING LIMITED | Private company limited by shares | Dissolved |
| PORT ARTHUR LIMITED | Private company limited by shares | Live |
| Arthur Product Limited | Private company limited by shares | Live |
| ARTHUR ROBINSON & HEDDERWICKS LIMITED | Private company limited by shares | Dissolved |
| Arthur Scott Limited | Private company limited by shares | Live |
| ARTHUR SWIMMING POOL SERVICE COMPANY LIMITED | Private company limited by shares | Live |
| SOPHIA & ARTHUR COMPANY LIMITED | Private company limited by shares | Live |
| Arthur Street Limited | | Live |
| ARTHUR TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ARTHUR TEXTILES COMPANY LIMITED | Private company limited by shares | Live |
| ARTHUR TRADING COMPANY LIMITED | Private company limited by shares | Live |
| GRANT & ARTHUR TRADING LIMITED | Private company limited by shares | Live |
| ARTHUR WILLIAMSON (U.K.) LIMITED | Private company limited by shares | Dissolved |
| ARTHUR WISE COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTHUR YOUNG CAPITAL RESOURCES LIMITED | Private company limited by shares | Dissolved |
| ARTHUR&CHELSEA HK LIMITED | Private company limited by shares | Live |
| ARTHURLEE CAPITAL LIMITED | Private company limited by shares | Live |
| ARTHUR'S COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTHUR'S DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| Arthur's Education Company Limited | Private company limited by shares | Live |
| ARTHUR'S LUXURY (HONG KONG) LIMITED | Private company limited by shares | Live |
| ARTHUR'S CELLAR INTERNATIONAL (ASIA) LIMITED | Private company limited by shares | Live |
| ARTHUR'S KITCHEN LIMITED | Private company limited by shares | Dissolved |
| ARTHURSON LIMITED | Private company limited by shares | Live |
| ARTHURSTUDIO GROUP LIMITED | Private company limited by shares | Live |
| ARTI LIMITED | Private company limited by shares | Dissolved |
| arti co. Limited | Private company limited by shares | Live |
| ARTI PRODUCTS CO., LIMITED | Private company limited by shares | Live |
| ARTI DEVELOPMENT LIMITED | Private company limited by shares | Dissolved |
| ARTI DOMA LIMITED | Private company limited by shares | Live |
| BELLA ARTI (HK) LIMITED | Private company limited by shares | Live |
| ARTI INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ARTI INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ARTI INTERNATIONAL TRADING CO., LIMITED | Private company limited by shares | Live |
| Arti Jewelry Company Limited | Private company limited by shares | Live |
| ARTI MONDO TRADING LIMITED | Private company limited by shares | Dissolved |
| ARTI SKY PRODUCTION LIMITED | Private company limited by shares | Live |
| Arti Studio Limited | Private company limited by shares | Live |
| HK Artia Fusion Limited | | Live |
| Artiant Limited | Private company limited by shares | Live |
| ARTIART LIMITED | Private company limited by shares | Live |
| ARTIAS LIMITED | Private company limited by shares | Live |
| ARTIBOLD LIMITED | Private company limited by shares | Dissolved |
| Artibox Co., Limited | | Live |
| SET ARTIC LIMITED | Private company limited by shares | Dissolved |
| ARTIC LIMITED | Private company limited by shares | Dissolved |
| ARTIC WAY LIMITED | Private company limited by shares | Dissolved |
| NEW ARTIC LIMITED | Private company limited by shares | Live |
| ARTIC LIMITED | Private company limited by shares | Dissolved |
| ARTIC LIMITED | Private company limited by shares | Live |
| ARTIC DV LIMITED | Private company limited by shares | Live |
| ARTIC UNDERWRITERS AGENTS LIMITED | Private company limited by shares | Dissolved |
| ARTIC ASIA COMPANY LIMITED | Private company limited by shares | Dissolved |
| CHINA ARTIC HONG KONG LIMITED | Private company limited by shares | Dissolved |
| Artic Jewellery Design Company Limited | Private company limited by shares | Live |
| ARTIC DISPLAYS LIMITED | Private company limited by shares | Live |
| ARTIC ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| FANTA ARTIC LIMITED | Private company limited by shares | Dissolved |
| ARTIC FIBER OPTIC LIMITED | Private company limited by shares | Live |
| GRAND ARTIC LIMITED | Private company limited by shares | Live |
| ARTIC GROUP LIMITED | Private company limited by shares | Live |
| ARTIC HONG KONG LIMITED | Private company limited by shares | Live |
| ARTIC INDUSTRIAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTIC INFINITY LIMITED | | Live |
| ARTIC INVESTMENT LIMITED | Private company limited by shares | Live |
| ARTIC JADE LIMITED | Private company limited by shares | Dissolved |
| JOYCE ARTIC LIMITED | Private company limited by shares | Live |
| ARTIC MANUFACTURING COMPANY LIMITED | Private company limited by shares | Dissolved |
| METRO ARTIC LIMITED | Private company limited by shares | Live |
| PACIFIC ARTIC LIMITED | Private company limited by shares | Dissolved |
| Artic Asia & Pacific Limited | | Live |
| ARTIC PRINTING COMPANY LIMITED | Private company limited by shares | Live |
| ARTIC PRODUCTS LIMITED | Private company limited by shares | Live |
| NEW ARTIC PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Artica Finance Limited | | Live |
| ARTICA JEWELRY LIMITED | Private company limited by shares | Live |
| ARTICA SINGAPORE LIMITED | Private company limited by shares | Live |
| ARTICAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTICHAUT LIMITED | Private company limited by shares | Live |
| Artichoke Limited | Private company limited by shares | Live |
| Artichoke Holding Limited | Private company limited by shares | Live |
| ARTICIAN INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTICIPANTS LIMITED -THE- | Company limited by guarantee | Live |
| Artick Limited | | Live |
| Artick Technology Limited | Private company limited by shares | Live |
| Articks Limited | Private company limited by shares | Live |
| ARTICLE LIMITED | Private company limited by shares | Dissolved |
| ARTICLE HK LIMITED | Private company limited by shares | Live |
| ARTICLE PRO COMPANY LIMITED | Private company limited by shares | Live |
| WH ARTICLE LIMITED | | Live |