Surya Adiwijaya Soepono

PT Erdikha Elit Sekuritas is a trusted and quality securities company based in Jakarta, Indonesia. The Indonesian company is a licensed and registered investment partner with the OJK, providing complete services as a securities trader and underwriter. The private company offers an online trading application, Elite, which allows customers to register and transact anywhere and anytime. The company has offices in Semarang and Surabaya, in addition to their head office in Jakarta. The company was founded in 1989 and has been providing up-to-date information on the capital market, as well as offering safe and appropriate investment solutions for corporate, institutional, and retail customers for 34 years.

PT Sumberdaya Sinar Baru is a distributor of Supreme enamelled wire and other types of cables such as building wire, low voltage, and medium voltage telecommunication cable. The private company is located in Indonesia. The Indonesian company has been in the cable industry for over 40 years and has become the largest and leading cable company in Indonesia with an annual sales figure of Rp 2 trillion. PT Sumberdaya Sinar Baru is respected for its healthy financial condition and its contribution to the national infrastructure development with international reputation.

PT Sinar Baru Tetap Agung is an Indonesian company that supplies electric cables.