KG그룹(KG Group)은 '경기화학공업'(京畿化學工業)에서 KG케미칼이 사명 변경되면서 시작된 기업집단이다.
The KG Group is a South Korean chaebol established in 2003 and operating, through its affiliates, in various industries and other businesses (including chemicals, steel, services, and media). The main affiliates of the KG Group are KG Chemical (its core company) and KG Steel. The KG Group expanded through mergers and acquisitions.