Kumho Engineering & Construction (Kumho E&C), established in 1967 as Jeil Ground and Construction, is a publicly held South Korean construction company headquartered in the Kumho Asiana Main Tower, Seoul. Part of the Kumho Asiana Group, Kumho E&C operates two main business segments: civil engineering and construction, and passenger transportation. The company boasts a broad portfolio, ranging from residential construction (under the brand "ARTERA") to large-scale infrastructure projects such as roads, harbors, industrial facilities, and land development, both domestically and internationally.