| J. M. ALVES AND COMPANY, LIMITED | Private company limited by shares | Dissolved |
| ALVES LIMITED | Private company limited by shares | Dissolved |
| Alves Co., Limited | Private company limited by shares | Live |
| LOPES AND ALVES LIMITED | Private company limited by shares | Dissolved |
| ALVES TRADING COMPANY LIMITED | Private company limited by shares | Dissolved |
| ALVESS CO., LIMITED | Private company limited by shares | Live |
| ALVESTA INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| ALVESTON LIMITED | Private company limited by shares | Dissolved |