PT Petrindo Jaya Kreasi Tbk, through its subsidiaries, engages in coal mining operations in Indonesia. It operates through three segments: Mining, Services, and Engineering and Construction. The company produces thermal and metallurgical coal products; explores resources, including gold, silver, copper, and silica sand; offers mining contracting and engineering, procurement, and construction services; and provides offshore supply base and other infrastructure services, as well as coal hauling road, intermediate stockpile, and port activities. It is also involved in finance and insurance; professional, scientific, and technical activities; transportation; warehousing; communications; real estate rental; civil engineering; electrical system and construction installation; agrobusiness; general trading; and sea freight of goods. The company was incorporated in 2008 and is based in Jakarta, Indonesia.