As somebody already said, taxing is going to cut a Fat motherfucking chunk out of that money.
Y'see, i live in denmark, right next to sweden. And denmark have flipping HUGE tax, but sweden is one of the few countries(actually, i think it is THE only country), that has a bigger tax percentage. In denmark, companies pay 20% of all their revenue in taxes. but this is personal income at the moment, so that wont matter for a while. right now, he'll probably pay substatially more than half that money to the swedish government. When he does create a studio, he'll have whole new layer of taxes to worry about.
Still, he's gonna be one rich man, but financially, this is probably more win for the swedish government than for him.