| Roles | Coach | |
|---|---|---|
| Sex | Male | |
| Full name | Arto•Sieppi | |
| Used name | Arto•Sieppi | |
| Born | 18 August 1965 in Turku, Varsinais-Suomi | |
| NOC | Japan | |
| Nationality |
| Games | Sport (Discipline) / Event | NOC / Team | Pos | Medal | Nationality | As | |
|---|---|---|---|---|---|---|---|
| 2020 Winter Youth Olympics | Ice Hockey (Ice Hockey) | Arto Sieppi | |||||
| Ice Hockey, Girls (YOG) | Japan | 1 | Gold |