Haris Mustarto

Part of PT ABM Investama Tbk, PT Prima Wiguna Parama wholesales petroleum products. The company is based in Jakarta, Indonesia.

PT Cipta Kridatama engages in the provision of contract mining and construction services. The firm offers pit contract mining services such as mining survey; topographical and geological modeling; mine design and production scheduling; drilling and blasting; mining extraction; and miscellaneous mine site services. It also focuses on construction services such as project management, materials management, and procurement support for civil infrastructures projects consisting of earthworks and site preparation; roads; well site preparation and construction; mine facilities; and concrete and steel structure works. The company was founded April 8, 1997 and is headquartered in Jakarta, Indonesia.

Part of PT Tiara Marga Trakindo, PT Trakindo Utama is a company based in Jakarta, Indonesia. Rachmat Mulyana Hamami has been the CEO of the Indonesian company since 1991.

Part of PT Tiara Marga Trakindo, PT Trakindo Utama is a company based in Jakarta, Indonesia. Rachmat Mulyana Hamami has been the CEO of the Indonesian company since 1991.