Johnny Darmawan Danusasmita

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

Part of Toyota Motor Corp., PT Toyota Motor Manufacturing Indonesia is an Indonesian company that manufactures and exports motor vehicles and engine parts. The company is based in Jakarta, Indonesia.

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 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.