| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2025-01-27 | proidsolutions.fi | Prohoc Oy | Online Solutions Oy |
| 2021-02-02 | bioaurora.fi | Prohoc Oy | Online Solutions Oy |
| 2020-12-22 | prohocgroup.fi | Prohoc Oy | Online Solutions Oy |
| 2020-11-06 | biosampo.fi | Prohoc Oy | Online Solutions Oy |
| 2019-09-20 | proactor.fi | Prohoc Oy | Online Solutions Oy |
| 2017-12-21 | ipcm.fi | Prohoc Oy | Online Solutions Oy |
| 2017-09-01 | woimafinland.fi | Prohoc Oy | Online Solutions Oy |
| 2017-01-04 | woimacorporation.fi | Prohoc Oy | Online Solutions Oy |
| 1998-02-20 | prohoc.fi | Prohoc Oy | Online Solutions Oy |