Passage: Xsolla is headquartered in Sherman Oaks, Los Angeles, California. It has offices in Moscow and Perm in Russia, Kiev in Ukraine and Seoul in South Korea. Companies that use the service include Valve, Twitch.tv, Epic Games, Aeria Games, BigPoint Games, Gameforge, Ankama Games, Gaijin Entertainment, Goodgame Studios, Snail Games, and Roblox Corporation.

Question: where is the office in South Korea?
Seoul