Stanislaus M. N. Say

PT Sigmagold Inti Perkasa engages in the trading of consumer electronics, home appliances, mobile devices, multimedia products and services, and natural resources. It operates through the following segments: Services, Trading, Multimedia, and Mining Resources. The company was founded on January 9, 1981 and is headquartered in Jakarta, Indonesia.

PT Asia Natural Resources Tbk engages in the commodity trading in mining coal, nickel, iron ore, gold, and manganese. The company was founded on November 16, 1989 and is headquartered in Jakarta, Indonesia.

PT Bursa Efek Indonesia, also known as IDX, is the only stock exchange in Indonesia with over 850 listed companies and a total market capitalization of more than US$ 650 billion. The private company is based in South Jakarta, Indonesia and has subsidiaries in Indonesia. The Indonesian company continuously provides trusted infrastructures to establish a fair, orderly, and efficient capital market in Indonesia. IDX promotes a sustainable capital market through various initiatives and works closely with all stakeholders to establish innovative products, improve transparency, and guarantee investor protection.