| ALEX HO & COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEX FU & COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEX & EVA COMPANY LIMITED | Private company limited by shares | Live |
| ALEX MD LIMITED | Private company limited by shares | Dissolved |
| ALEX LIMITED | Private company limited by shares | Dissolved |
| ALEX FUR CO. LIMITED | Private company limited by shares | Live |
| ALEX Y & Y LIMITED | Private company limited by shares | Dissolved |
| ALEX LIMITED | Private company limited by shares | Live |
| LEO & ALEX LIMITED | Private company limited by shares | Dissolved |
| ALEX BM LIMITED | Private company limited by shares | Live |
| Alex Pig Limited | Private company limited by shares | Live |
| NEW ALEX LIMITED | Private company limited by shares | Live |
| Alex Way Company Limited | Private company limited by shares | Live |
| ALEX 44 LIMITED | Private company limited by shares | Live |
| ALEX 01 LIMITED | | Live |
| ALEX C LIMITED | | Live |
| WASHINGTON ALEX CAPITAL ADVISOR (HK) COMPANY LIMITED | Private company limited by shares | Dissolved |
| ANNIE & ALEX HK LIMITED | Private company limited by shares | Live |
| ALEX CAPITAL LIMITED | Private company limited by shares | Dissolved |
| ALEX CAPITAL LIMITED | Private company limited by shares | Live |
| Alex Yu Charity Limited | Private company limited by shares | Live |
| ALEX CONCEPTS LIMITED | Private company limited by shares | Dissolved |
| ALEX LI CONSULTANCY LIMITED | Private company limited by shares | Live |
| ALEX POWER CONSULTANCY COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEX CREATIVE LIMITED | Private company limited by shares | Live |
| ALEX PIG DREAMTIME LIMITED | Private company limited by shares | Live |
| ALEX ENTERPRISES CO. LIMITED | Private company limited by shares | Dissolved |
| CHINA ALEX FASHION INTERNATIONAL CO., LIMITED | Private company limited by shares | Live |
| ALEX FLAMES LIMITED | | Live |
| ALEX FREIGHT FORWARDERS COMPANY LIMITED | Private company limited by shares | Dissolved |
| Alex Gian Company Limited | | Live |
| ALEX INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ALEX & SUN INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| GG ALEX INVESTMENT LIMITED | Private company limited by shares | Live |
| ALEX LEUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| ITALY ALEX INT'L GROUP LIMITED | Private company limited by shares | Live |
| ALEX (LEADER) COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEX NOMINEE LIMITED | Private company limited by shares | Live |
| ALEX & EVA PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Alex Resources Limited | | Live |
| ALEX ROSS AND COMPANY, LIMITED | Private company limited by shares | Dissolved |
| ALEX Law Service CO. LIMITED | Private company limited by shares | Live |
| ALEX MOTOR SERVICE CENTER LIMITED | Private company limited by shares | Live |
| DR ALEX ONG STRATEGIC LIMITED | Private company limited by shares | Dissolved |
| ALEX TOYS COMPANY LIMITED | Private company limited by shares | Live |
| Alex Tutorial Centre Limited | Private company limited by shares | Live |
| ALEX AND YOUNG INVESTMENT LIMITED | Private company limited by shares | Live |
| ALEXA LIMITED | Private company limited by shares | Live |
| ALEXA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ALEXA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ALEXA & TODD LIMITED | Private company limited by shares | Live |
| Alexa Trade Limited | Private company limited by shares | Live |
| Alexach Limited | Private company limited by shares | Live |
| ALEXAMAN LIMITED | | Live |
| ALEXAN LIMITED | Private company limited by shares | Live |
| ALEXANDER & ALEXANDER LIMITED | Private company limited by shares | Dissolved |
| ALEXANDER COMPANY LIMITED | Private company limited by shares | Dissolved |
| Alexander C H Limited | Private company limited by shares | Dissolved |
| ALEXANDER LIMITED | Private company limited by shares | Live |
| ST. ALEXANDER II LIMITED | Private company limited by shares | Live |
| Alexander M. Limited | Private company limited by shares | Live |
| Alexander NZ Limited | Private company limited by shares | Live |
| ALEXANDER IP & COMPANY LIMITED | Private company limited by shares | Live |
| Alexander JFT Limited | Private company limited by shares | Live |
| ARTURO ALEXANDER LIMITED | Private company limited by shares | Live |
| Madame Alexander Doll Company Limited | Private company limited by shares | Live |
| JEFF ALEXANDER LIMITED | Private company limited by shares | Dissolved |
| VIKTOR ALEXANDER LIMITED | Private company limited by shares | Live |
| ALEXANDERJEAN LIMITED | Private company limited by shares | Live |
| ALEXANDER.K ENTERTAINMENT LIMITED | Private company limited by shares | Live |
| ALEXANDERS NO.1 LIMITED | Private company limited by shares | Dissolved |
| Alexandra Limited | Private company limited by shares | Live |
| Alexandra Corporate Limited | | Live |
| Alexandra Lauren Designs Limited | Private company limited by shares | Live |
| ALEXANDRA INTERNATIONAL EXCHANGE LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA FINANCIAL LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA, JAMES FORWARDING AGENTS LIMITED | Private company limited by shares | Dissolved |
| Alexandra International Group Co., Limited | Private company limited by shares | Dissolved |
| Alexandra Hubackova Limited | Private company limited by shares | Live |
| Alexandra International Limited | Private company limited by shares | Live |
| ALEXANDRA JR INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| Alexandra View HK Investment Limited | Private company limited by shares | Live |
| ALEXANDRA, JAMES AND COMPANY LIMITED | Private company limited by shares | Live |
| ALEXANDRA PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Alexandra Stadium Limited | | Live |
| ALEXANDRA STOCK COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA TOUR AND ENTERPRISES COMPANY LIMITED | Private company limited by shares | Live |
| ALEXANDRA TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA TRADING LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRA TRADING (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRATE TRADING LIMITED | Private company limited by shares | Dissolved |
| ALEXANDRATES INVESTMENT COMPANY LIMITED | Private company limited by shares | Live |
| ALEXANDRAZ.COM (HONG KONG) LIMITED | Private company limited by shares | Live |
| Alexandre Plutus Limited | Private company limited by shares | Live |
| Alexandrew & Co. Limited | Private company limited by shares | Live |
| ALEXANDRIA LIMITED | | Live |
| Alexandria III Corp. Limited | Private company limited by shares | Live |
| Jiaxing Alexandria New Materials Co., Limited | Private company limited by shares | Live |
| ALEXANDRION (HK) LIMITED | Private company limited by shares | Live |
| ALEXANDRITE LIMITED | Private company limited by shares | Dissolved |