| Registered | Name | Holder | Registrar |
|---|---|---|---|
| 2019-03-01 | hahsauna.fi | HAH Service | Zoner Oy |
| 2019-03-01 | hahkaluste.fi | HAH Service | Zoner Oy |
| 2019-03-01 | hahdesign.fi | HAH Service | Zoner Oy |
| 2019-03-01 | hahsahko.fi | HAH Service | Zoner Oy |
| 2019-03-01 | hahyhtiot.fi | HAH Service | Zoner Oy |
| 2010-05-25 | hahservice.fi | HAH Service | Zoner Oy |