| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2022-06-23 | simplygoldstar.fi | National Pen Co., LLC | MarkMonitor Inc. |
| 2017-12-14 | pens.fi | National Pen Co., LLC | MarkMonitor Inc. |
| 2017-09-07 | national-pen.fi | National Pen Co., LLC | MarkMonitor Inc. |
| 2017-09-07 | nationalpen.fi | National Pen Co., LLC | MarkMonitor Inc. |