“That’s huge credit to our recruitment team, who have scoured near and far to discover a profile that we think will be a great fit for us,” he told the club website, external.
“For that player to be a full Finnish international, in his prime years, and for that to be within our budget is obviously really pleasing.
“Arttu coming to this country for the first time and showcasing his talents in a new league is something we are all looking forward to seeing.”
Stockport start the new season at home to Bolton Wanderers on Sunday 3 August and Hoskonen is their fifth signings since losing to Leyton Orient in the play-offs.