| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2014-01-21 | spueristeet.fi | Spu Oy | Key-Systems GmbH |
| 2013-04-29 | rakennaenergiatehokkaasti.fi | Spu Oy | Key-Systems GmbH |
| 2012-08-01 | spuinsulation.fi | SPU Oy | Key-Systems GmbH |
| 2010-09-13 | spu-eristeet.fi | SPU Oy | Key-Systems GmbH |
| 2010-09-07 | spu-insulation.fi | SPU Oy | Key-Systems GmbH |
| 2003-09-05 | polyuretaanilammoneriste.fi | Spu Oy | MarkMonitor Inc. |
| 2003-09-05 | sauna-satu.fi | Spu Oy | Key-Systems GmbH |
| 2003-09-05 | spu-eriste.fi | Spu Oy | Key-Systems GmbH |
| 2003-09-05 | wilhelmi.fi | Spu Oy | MarkMonitor Inc. |
| 2003-09-05 | vintti-iita.fi | Spu Oy | MarkMonitor Inc. |