PT Adhi Karya (Persero) Tbk engages in the construction service businesses in Indonesia. It operates through The Engineering and Construction; Property and Hospitality; Manufacturing; and Investments and Concessions segments. The Engineering and Construction segment consists civil engineering sectors, including road construction, bridges, ports, docks, dams, clean water, and waste management buildings; construction of buildings; work on railway stations; and industrial and petrochemical, electrical, telecommunication, oil, agro, mechanical, and electrical work. The Property and Hospitality segment engages in developing residential designs; high-rise building areas for commercial, office, residential apartments, and hotels; and residential areas, landed houses, office houses, shop houses, and shopping centers in land development. The Manufacturing segment produces ready mix and precast concrete products. The Investments and Concessions segment is involved in the infrastructure investment activities. In addition, the company engages in the drinking water and mineral water industry, as well as real estate. The company was formerly known as PN Adhi Karya and changed its name to PT Adhi Karya (Persero) Tbk in 1974. PT Adhi Karya (Persero) Tbk was founded in 1960 and is headquartered in Jakarta, Indonesia.