| ALDER LIMITED | Private company limited by shares | Live |
| ALDER CREEK LIMITED | Private company limited by shares | Dissolved |
| ALDERAAN LIMITED | Private company limited by shares | Live |
| ALDERBRIDGE LIMITED | Private company limited by shares | Dissolved |
| ALDERBURY MANUFACTURING LIMITED | Private company limited by shares | Dissolved |
| ALDERFIELD LIMITED | Private company limited by shares | Dissolved |
| ALDERGREEN LIMITED | Private company limited by shares | Live |
| ALDERIC LIMITED | Private company limited by shares | Dissolved |
| ALDERLAND LIMITED | Private company limited by shares | Dissolved |
| ALDERLEY EDGE LIMITED | Private company limited by shares | Live |
| ALDERLEY INVESTMENT COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALDERMAN LIMITED | Private company limited by shares | Dissolved |
| ALDERMAN ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ALDERN LIMITED | Private company limited by shares | Dissolved |
| ALDERNEY LIMITED | Private company limited by shares | Dissolved |
| China Alderphin Group Co., Limited | Private company limited by shares | Live |
| Alders Limited | Private company limited by shares | Live |
| ALDERSGATE (H.K.) LIMITED | Private company limited by shares | Dissolved |
| ALDERSGATE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| ALDERSGATE LINK LIMITED | Private company limited by shares | Live |
| ALDERSHOT COMPANY LIMITED | Private company limited by shares | Dissolved |
| Aldershot Capital Limited | Private company limited by shares | Live |
| Aldershot Education Centre Limited | Private company limited by shares | Live |
| ALDERSON ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| ALDERTON LIMITED | Private company limited by shares | Dissolved |
| ALDERVILLE LIMITED | Private company limited by shares | Dissolved |
| ALDERWICK LIMITED | Private company limited by shares | Dissolved |
| ALDERWOOD LIMITED | Private company limited by shares | Dissolved |