| ATLAS SEARCH LIMITED | Private company limited by shares | Live |
| ATLAS GLOBAL SEARCH LIMITED | Private company limited by shares | Live |
| Atlas Seaway Limited | Private company limited by shares | Live |
| ATLAS SEMICONDUCTOR LIMITED | Private company limited by shares | Dissolved |
| ATLAS F&B SERVICES LIMITED | Private company limited by shares | Live |
| Atlas Distribution Services (HK), Limited | Private company limited by shares | Live |
| ATLAS ENGINEERING SERVICES LIMITED | Private company limited by shares | Live |
| ATLAS FINANCIAL SERVICES GROUP LIMITED | Private company limited by shares | Dissolved |
| ATLAS GLOBAL OIL AND GAS SERVICES LIMITED | Private company limited by shares | Live |
| ATLAS Human Capital Services Limited | Private company limited by shares | Live |
| Atlas Insurance Services Limited | Private company limited by shares | Live |
| ATLAS PRINTING SERVICES LIMITED | Private company limited by shares | Live |
| Atlas Property Services Limited | Private company limited by shares | Live |
| Atlas Shipping Services Company Limited | Private company limited by shares | Live |
| S.G. Atlas Limited | Private company limited by shares | Live |
| ATLAS SHIPMANAGEMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ATLAS SHIPPING LIMITED | Private company limited by shares | Dissolved |
| ATLAS SHIPPING COMPANY LIMITED | Private company limited by shares | Live |
| Atlas Shrugged Limited | Private company limited by shares | Dissolved |
| Atlas Social Limited | Private company limited by shares | Live |
| ATLAS SOFTMEDIA LIMITED | Private company limited by shares | Live |
| Atlas Solar Limited | Private company limited by shares | Live |
| Spatial Atlas Limited | Private company limited by shares | Live |
| ATLAS SPORTS LIMITED | Private company limited by shares | Dissolved |
| Sporty Atlas Limited | | Live |
| Atlas Spring Island Limited | | Live |
| STAR ATLAS LIMITED | Private company limited by shares | Live |
| Star Cloud Atlas Limited | Private company limited by shares | Dissolved |
| Star Atlas Investment Limited | Private company limited by shares | Live |
| Star Atlas family Office Limited | | Live |
| ATLAS TUBE & STEEL LIMITED | Private company limited by shares | Dissolved |
| ATLAS STEVEDORING & LIGHTERAGE COMPANY, LIMITED | Private company limited by shares | Dissolved |
| Atlas Synergy Limited | Private company limited by shares | Live |
| Atlas Technica HK Limited | | Live |
| ATLAS BARTER TRADE & TECHNICAL SERVICES LIMITED | Private company limited by shares | Dissolved |
| ATLAS TECHNOLOGIES LIMITED | Private company limited by shares | Dissolved |
| Atlas Technologies Limited | Private company limited by shares | Live |
| Star Atlas Technologies Company Limited | Private company limited by shares | Live |
| Atlas Technology Limited | Private company limited by shares | Live |
| Atlas Asia Technology Limited | Private company limited by shares | Live |
| Atlas Electronic Technology Limited | Private company limited by shares | Live |
| ATLAS MARINE TECHNOLOGY CO., LIMITED | Private company limited by shares | Live |
| ATLAS SMART TECHNOLOGY LIMITED | Private company limited by shares | Live |
| STAR ATLAS DIGITAL TECHNOLOGY LIMITED | | Live |
| ATLAS TELE LIMITED | Private company limited by shares | Dissolved |
| Atlas Telecommunications Limited | Private company limited by shares | Dissolved |
| Atlas Therapeutics Limited | | Live |
| ATLAS TIGER INTERNATIONAL (H.K.) LIMITED | Private company limited by shares | Live |
| ATLAS TIME LIMITED | | Live |
| ATLAS TOOLS LIMITED | Private company limited by shares | Dissolved |
| ATLAS TOUCH PANEL TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| ATLAS TRADE LIMITED | Private company limited by shares | Live |
| Atlas Trade Limited | | Live |
| ATLAS MFG. & TRADE LIMITED | Private company limited by shares | Live |
| ATLAS TRADERS, LIMITED | Private company limited by shares | Dissolved |
| ATLAS TRADING CO. LIMITED | Private company limited by shares | Live |
| ATLAS 4 TRADING LIMITED | Private company limited by shares | Live |
| ATLAS EXPORT AND TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ATLAS MACHINERY TRADING COMPANY LIMITED | Private company limited by shares | Live |
| ATLAS OCEAN TRADING LIMITED | Private company limited by shares | Live |
| Atlas Tech Trading Limited | Private company limited by shares | Live |
| Atlas Technology Trading services Limited | Private company limited by shares | Live |
| ATLAS TRAVEL LIMITED | Private company limited by shares | Live |
| ATLAS TOURS & TRAVEL LIMITED | Private company limited by shares | Dissolved |
| Atlas Tree Limited -The- | Private company limited by shares | Live |
| ATLAS TURF INTERNATIONAL LIMITED | Private company limited by shares | Dissolved |
| ATLAS UNION LIMITED | | Live |
| Atlas Universal Investment Limited | | Live |
| Vantage Atlas Limited | | Live |
| Atlas Venture Limited | Private company limited by shares | Live |
| ATLAS VENTURES HK LIMITED | Private company limited by shares | Dissolved |
| ATLAS COMMERCIAL VENTURES LIMITED | Private company limited by shares | Dissolved |
| ATLAS VENTURES INTERNATIONAL LIMITED | Private company limited by shares | Live |
| ATLAS VIDEO LIMITED | Private company limited by shares | Dissolved |
| ATLAS WEALTH LIMITED | | Live |
| Atlas Web3 Technology HK Limited | | Live |
| ATLAS WEEKEND LIMITED | Private company limited by shares | Live |
| ATLAS PHYSIOTHERAPY AND WELLNESS CO. LIMITED | Private company limited by shares | Live |
| WINE ATLAS CO. LIMITED | Private company limited by shares | Live |
| Atlas Works Limited | Private company limited by shares | Dissolved |
| ATLAS WORLD LIMITED | Private company limited by shares | Live |
| ATLAS WORLDWIDE LIMITED | Private company limited by shares | Live |
| ATLAS EXPRESS WORLDWIDE LIMITED | Private company limited by shares | Live |
| ATLAS WORLDWIDE HOLDINGS LIMITED | Private company limited by shares | Dissolved |
| Zero Atlas Limited | | Live |
| ATLAS21 (HONG KONG) LIMITED | Private company limited by shares | Live |
| AtlasBus Limited | Private company limited by shares | Live |
| Atlasea Limited | Private company limited by shares | Live |
| ATLASFAIR LIMITED | Private company limited by shares | Dissolved |
| ATLASGRES LIMITED | | Live |
| ATLASH TRADING INVESTMENT (HONGKONG) CO., LIMITED | Private company limited by shares | Live |
| ATLAS-HK TRADE LIMITED | Private company limited by shares | Dissolved |
| Atlaspace Limited | Private company limited by shares | Live |
| Atlaspace (Hong Kong) Limited | Private company limited by shares | Live |
| ATLASPACE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ATLAS-TECH LIMITED | Private company limited by shares | Live |
| ATLASTIC FASHION MANUFACTORY LIMITED | Private company limited by shares | Dissolved |
| ATLASWARD LIMITED | Private company limited by shares | Dissolved |
| ATLASWAY LIMITED | Private company limited by shares | Live |
| ATLATL Innovation Hub HK Limited | | Live |