| Company Name | Type | Status |
|---|---|---|
| IRMA LIMITED | Live | |
| IRMAN TRADING COMPANY LIMITED | Private company limited by shares | Live |
| IRMANI JEWELLERY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Dois Irmaos Resource Limited | Private company limited by shares | Live |
| IRMATEX LIMITED | Private company limited by shares | Live |