| Company Name | Type | Status |
|---|---|---|
| OBIA LIMITED | Private company limited by shares | Live |
| OBIA CONSTRUCTION COMPANY LIMITED | Private company limited by shares | Dissolved |
| OBIA INDUSTRY LIMITED | Private company limited by shares | Dissolved |
| OBIA INTERNATIONAL LIMITED | Private company limited by shares | Live |
| OBIANTA LIMITED | Private company limited by shares | Dissolved |