| Company Name | Type | Status |
|---|---|---|
| Bonnie Niro Company Limited | Private company limited by shares | Dissolved |
| Nirodha Limited | Private company limited by shares | Live |
| NIRON TECHNOLOGY LIMITED | Private company limited by shares | Live |
| Nirosa Engineer Projects Limited | Private company limited by shares | Live |
| NIROSE CERAMICS CO., LIMITED | Private company limited by shares | Live |
| NIROTECH LIMITED | Private company limited by shares | Live |
| NIROTON LIMITED | Private company limited by shares | Dissolved |