OPGG

Op.gg provides insights to gamers for league of legends, playerunknowns battlegrounds, overwatch and esports. Its products are op.gg for league of legends, pubg.op.gg for playerunknown's battlegrounds, overwatch.op.gg for overwatch, cr.op.gg for clash royale, and best.gg for e-sports. The company was formed in 2013 and is based in Gangnam-gu, South Korea.