Kcg

KCG may refer to: KCG Holdings, an American market-making and electronic trading firm Knight Capital Group, predecessor firm to KCG Holdings traded as KCG Korea Coast Guard, the coast guard of South Korea Kyoto Computer Gakuin, Japan's first private computer educational institution Chignik Fisheries Airport, with IATA code KCG Kaohsiung City Government, government of Kaohsiung City The ISO 693-3 code for the Tyap language