Eu has 5 international wins tho (correct me if it is more than 5)
Gambit: VCT Masters: Berlin Winner
Acend: VCT 2021 Champions Winner
FunPlus Phoenix: VCT Masters: Copenhagen Winner
G2 Gozen:VCT Champions: Game Changers Winner
FNATIC: Champions Tour 2023: LOCK//IN São Paulo Winner
(You can say EU has 4 champs if you count Gambit as CIS team)