Nico Tahir

PT Astratel Nusantara provides telecommunications services. It is engaged in installment of telephone lines and development of various infrastructure projects. It is subsidiary of PT Astra International. The company is headquartered in Jakarta, Indonesia

PT Pamapersada Nusantara (PAMA) is well established as Indonesia's leading mining operations throughout archipelago since 1993. The firm actively manages numerous coal mines, gold, quarry rocks etc. and undertakes dam construction and road works as well other earth excavation and transportation projects. The company will continues to draw upon the advantage of its world-class, deep industry expertise coupled with unified approach on providing professional and value added services to remain its position at the forefront of the industry. In true PAMA culture, improvements, achievements and advances are progressive and responsive to evolving development on all fronts. It sees the change coming, then move early and fast to adapt to the changing business needs and economic development. Also, it conducts studies and learns more about how its business partners grow. PAMA is an active corporate citizen. As a professional mining company, it is deeply aware of the long-term, fundamental and corporate benefits as well as its concern with safe and healthy workforce. The company also demonstrates commitment through continuing enhancements to minimize PAMA's impact on the environment that mining and civil engineering will engender. PAMA supports communities where it does business through corporate donations which allocated for education, religious building and roads construction as well as medical service supports.

Part of Jardine Matheson Holdings Ltd., PT Prima Multi Mineral provides mineral mining and exploration services. The company is based in Jakarta, Indonesia. PT Prima Multi Mineral was acquired by PT Pamapersada Nusantara on January 31, 2007.

Part of Jardine Matheson Holdings Ltd., PT Serasi Autoraya is an Indonesian company that rents motor vehicles. The company is based in Jakarta, Indonesia.

PT Tuah Turangga Agung provides coal mining materials. The company is headquartered in Jakarta, Indonesia.

PT Coalindo Energy provides pricing services for coal markets. The private company is based in Jakarta, Indonesia. The Indonesian company was founded in 2006. Maydin Sipayung has been the CEO of the company since 2006.