PT Royaltama Mulia Kontraktorindo Tbk provides coal mining, heavy equipment rental, and construction services in Indonesia. The company operates through three segments: Mining, Heavy equipment rental services, and Construction. The Mining segment provides overburden stripping, hauling, mine services, and mine partnering. The Rental segment offers heavy equipment rental services. The Construction segment provides infrastructure, building, and other construction services, as well as constructs roads and bridges. PT Royaltama Mulia Kontraktorindo Tbk was founded in 2017 and is headquartered in Jakarta Barat, Indonesia. PT Royaltama Mulia Kontraktorindo Tbk is a subsidiary of Pt Rmk Investama.