| ARTYET COMPANY LIMITED | Private company limited by shares | Dissolved |
| Artyffect Limited | Private company limited by shares | Live |
| ARTYIELD LIMITED | Private company limited by shares | Dissolved |
| ArTyme Studios Limited | Company limited by guarantee | Live |
| HK ART&YOU LIMITED | Private company limited by shares | Live |
| ARTYOUNG INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| Artys Management Limited | Private company limited by shares | Live |
| ARTYU COMPANY LIMITED | Private company limited by shares | Dissolved |
| Artyze Limited | Private company limited by shares | Live |
| Artyzen citizenM Asia Limited | Private company limited by shares | Live |
| Artz Studio Limited | Private company limited by shares | Live |
| ARTZEAL COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARTZEAL HONG KONG LIMITED | Private company limited by shares | Live |
| ArtZen Auction (HongKong) Limited | Private company limited by shares | Live |
| ARTZII LIMITED | | Live |
| ARTZIVA ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| Artzone Asia Limited | Private company limited by shares | Live |
| Artzpeople Limited | Private company limited by shares | Live |
| Artzwell Limited | | Live |
| ARUBA COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARUBA ASIA LIMITED | Private company limited by shares | Live |
| ARUFA ELECTRICITY DECORATION ENGINEERING CO., LIMITED | Private company limited by shares | Dissolved |
| Arug Limited | | Live |
| ARUGA COMPANY LIMITED -THE- | Private company limited by shares | Live |
| ARUGO TEC LIMITED | Private company limited by shares | Dissolved |
| ARUGO LIMITED | Private company limited by shares | Dissolved |
| ARUGULA LIMITED | | Live |
| Arugula Fort Limited | Private company limited by shares | Live |
| ARUH LIMITED | | Live |
| HK ARUISI ART DEVELOP CO., LIMITED | Private company limited by shares | Live |
| HK ARUISI TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Arukah Technology Co., Limited | | Live |
| Arukuashi Limited | | Live |
| ARULOHIM FUTURE TECHNOLOGY LIMITED | Private company limited by shares | Live |
| ARUM LIMITED | Private company limited by shares | Live |
| ARUMA (HOLDING) CORPORATION LIMITED | Private company limited by shares | Dissolved |
| Arumtech Technology Limited | Private company limited by shares | Live |
| ARUN COMPANY LIMITED | Private company limited by shares | Live |
| HONG KONG A-RUN ELECTRONIC CO., LIMITED | Private company limited by shares | Live |
| QINGDAO ARUN INDUSTRIAL GROUP CO., LIMITED | Private company limited by shares | Live |
| ARUN (HK) ENGINEERING LIMITED | | Live |
| Arun Stone (Hk) Holding Limited | | Live |
| Arun Global Holdings Co., Limited | Private company limited by shares | Live |
| A-RUN INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ARUN INTERNATIONAL FREIGHT FORWARDING CO., LIMITED | Private company limited by shares | Live |
| ARUN INTERNATIONAL SHIP MANAGEMENT COMPANY LIMITED | Private company limited by shares | Live |
| Arun Minerals Limited | Private company limited by shares | Live |
| Arun Enterprises Pty. Limited | Private company limited by shares | Live |
| ARUN TRADING LIMITED | Private company limited by shares | Live |
| Aruna Capital Limited | Private company limited by shares | Live |
| ARUNA ENTERTAINMENT LIMITED | Private company limited by shares | Dissolved |
| Aruna Therapy Global Limited | | Live |
| Aruna Homeware (Hong Kong) Limited | Private company limited by shares | Live |
| ARUNA JAYA COMPANY LIMITED | Private company limited by shares | Live |
| Aruna Therapy Limited | | Live |
| Aruna Therapy Asia Limited | | Live |
| ARUNDEL LIMITED | Private company limited by shares | Dissolved |
| ARUNDEL SECRETARIAL LIMITED | Private company limited by shares | Live |
| ARUNDO HONG KONG LIMITED | Private company limited by shares | Live |
| Arundo Power Limited | Private company limited by shares | Live |
| Arung Capital Limited | Private company limited by shares | Live |
| Arupaca Limited | Private company limited by shares | Live |
| ARUPETRO CORP LIMITED | Private company limited by shares | Live |
| ARUPHI FLONA LIMITED | | Live |
| Arura Lab Limited | | Live |
| ARURAN LIMITED | | Live |
| ARUS LIMITED | Private company limited by shares | Live |
| de Arus Co. Limited | Private company limited by shares | Live |
| ARUSEOL LIMITED | Private company limited by shares | Dissolved |
| Arusoft Limited | Private company limited by shares | Live |
| ARUVEL CO., LIMITED | Private company limited by shares | Live |
| Aruze Gaming (Hong Kong) Limited | Private company limited by shares | Live |
| Aruze Gaming (Hong Kong) Sales Limited | Private company limited by shares | Live |
| Aruze Investments Limited | Private company limited by shares | Dissolved |
| Aruze Resorts Holdings Limited | Private company limited by shares | Live |
| ARVA LIMITED | Private company limited by shares | Live |
| ARVA JEWELLERY COMPANY LIMITED | Private company limited by shares | Dissolved |
| Montres Arva Limited | Private company limited by shares | Live |
| ARVADAN LIMITED | Private company limited by shares | Dissolved |
| Arvadus Limited | Private company limited by shares | Live |
| Hong Kong Arvan Limited | Private company limited by shares | Live |
| ARVAS COMPANY LIMITED | Private company limited by shares | Live |
| GERMANY ARVC HOME CO., LIMITED | Private company limited by shares | Dissolved |
| ARVEEN IMPORT AND EXPORT CO., LIMITED | Private company limited by shares | Live |
| ARVEL COMPANY LIMITED | Private company limited by shares | Live |
| ARVEN LIMITED | Private company limited by shares | Live |
| ARVENCHI DESIGN (HONG KONG) LIMITED | Private company limited by shares | Live |
| ARVEST LIMITED | Private company limited by shares | Live Commenced dormancy on 06-Jul-2005 |
| A.R.V.I Limited | Private company limited by shares | Live |
| ARVI (ASIA) LIMITED | Private company limited by shares | Live |
| ARVI GROUP HONG KONG LIMITED | Private company limited by shares | Live |
| Arvid Pacific Limited | Private company limited by shares | Live |
| Arvie (Asia) Limited | Private company limited by shares | Dissolved |
| ARVILL COMPANY LIMITED | | Live |
| HK ARVIN INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| Arvin Consulting Limited | Private company limited by shares | Live |
| ARVIN CONTAINER TRANSPORTATION COMPANY LIMITED | Private company limited by shares | Dissolved |
| ARVIN INTERNATIONAL (HONG KONG) LIMITED | Private company limited by shares | Dissolved |
| Arvin International Marketing Limited | Private company limited by shares | Live |
| ARVIN PROTECTIVE GLOVES LIMITED | Private company limited by shares | Dissolved |