| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2025-07-22 | hydraulitukijalat.fi | Fiellberg Oy | Louhi Net Oy |
| 2025-07-22 | fiellberg-stabilizers.fi | Fiellberg Oy | Louhi Net Oy |
| 2016-01-17 | fiellberg.fi | Fiellberg Oy | Avoki Finland Oy |
| 1991-01-01 | nurmi.fi | Fiellberg Oy | Avoki Finland Oy |