| AMBROSE & COMPANY LIMITED | Private company limited by shares | Dissolved |
| AMBROSE LIMITED | Private company limited by shares | Live |
| AMBROSE CAPITAL LIMITED | Private company limited by shares | Live |
| AMBROSE CONSULTING LIMITED | Private company limited by shares | Dissolved |
| AMBROSE GROUP CO. LIMITED | Private company limited by shares | Live |
| AMBROSE INVESTMENTS GROUP LIMITED | Private company limited by shares | Dissolved |
| AMBROSE HEALTH CARE LIMITED | Private company limited by shares | Live |
| AMBROSE HONG KONG COMPANY LIMITED | Private company limited by shares | Dissolved |
| AMBROSE HONG KONG LIMITED | Private company limited by shares | Live |
| AMBROSE INVESTMENT LIMITED | Private company limited by shares | Dissolved |
| AMBROSE POWER LIMITED | Private company limited by shares | Dissolved |
| AMBROSE SECRETARIES LIMITED | Private company limited by shares | Dissolved |
| AMBROSE SOURCING LIMITED | Private company limited by shares | Dissolved |
| AMBROSE TECHNOLOGY LIMITED | Private company limited by shares | Dissolved |
| AMBROSE TRAVEL LIMITED | Private company limited by shares | Dissolved |
| AMBROSE LAW WORKSHOP LIMITED | Private company limited by shares | Dissolved |