| POR FERN COMPANY LIMITED | Private company limited by shares | Dissolved |
| FERN LIMITED | Private company limited by shares | Live |
| DRAGON FERN COMPANY LIMITED | Private company limited by shares | Live |
| Fernaco Chain Limited | | Live |
| CADAPE FERNANDEZ LIMITED | Private company limited by shares | Live |
| FERNANDO LIMITED | Private company limited by shares | Dissolved |
| FERNANDO ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| SAN FERNANDO PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| FERNBACH-Software Limited | Private company limited by shares | Dissolved |
| FERNBANK LIMITED | Private company limited by shares | Dissolved |
| FERNBERG LIMITED | Private company limited by shares | Dissolved |
| FERNCREEK COMPANY LIMITED | Private company limited by shares | Dissolved |
| FERNCREEK LIMITED | Private company limited by shares | Dissolved |
| FERNCROFT ENTERPRISES LIMITED | Private company limited by shares | Live |
| FERNCROFT TRADING LIMITED | Private company limited by shares | Dissolved |
| FERNER LIMITED | Private company limited by shares | Live |
| FERNERY LIMITED | Private company limited by shares | Live |
| FERNESS LIMITED | Private company limited by shares | Dissolved |
| FERNET COMPANY LIMITED | Private company limited by shares | Dissolved |
| FERNFIELD LIMITED | Private company limited by shares | Dissolved |
| FERNFIELD PLASTIC PRODUCTS LIMITED | Private company limited by shares | Dissolved |
| FERNGROVE LIMITED | Private company limited by shares | Dissolved |
| FERNHILL LIMITED | Private company limited by shares | Live |
| FERNHURST LIMITED | Private company limited by shares | Dissolved |
| FERNIE LIMITED | Private company limited by shares | Live |
| FERNIE INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| FERNIE'S LIMITED | | Live |
| FERNLAND LIMITED | Private company limited by shares | Dissolved |
| FERNLEA LIMITED | Private company limited by shares | Dissolved |
| FERNLEY LIMITED | Private company limited by shares | Dissolved |
| FERNLEY LIMITED | Private company limited by shares | Live |
| FERNMAY ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| FERNO LIMITED | Private company limited by shares | Dissolved |
| FERNO ASIA LIMITED | Private company limited by shares | Live |
| FERNOST COMPANY LIMITED | Private company limited by shares | Live |
| FERNOST HANDELS GESELLSCHAFT (H.K.) LIMITED | Private company limited by shares | Dissolved |
| KAISER FERNOST ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Fernovelty (Hong Kong) Holding Co., Limited | Private company limited by shares | Live |
| FERNSHAW CAPITAL LIMITED | Private company limited by shares | Live |
| FERNSLAND LIMITED | Private company limited by shares | Live |
| Ferntrade Limited | Private company limited by shares | Live |
| FERNTREE LIMITED | Private company limited by shares | Live |
| FERNVALE COMPANY LIMITED | Private company limited by shares | Dissolved |
| Fernweh Limited | Private company limited by shares | Live |
| FERNWOOD LIMITED | Private company limited by shares | Dissolved |
| Fernwood Limited | Private company limited by shares | Live |
| FERNWOOD INVESTMENTS LIMITED | Private company limited by shares | Dissolved |
| Ferny Limited | | Live |