| Company Name | Type | Status |
|---|---|---|
| OLFACT ETIC LIMITED | Private company limited by shares | Live |
| OLFACTIVE LIMITED | Private company limited by shares | Dissolved |
| FIRST OLFACTORY LIMITED | Live | |
| Olfenity Integrated Solutions Limited | Live | |
| OLFF&CO (H.K) LIMITED | Private company limited by shares | Live |