Lukman Tirtaguna

PT Centratama Menara Indonesia engages in the provision of telecommunication tower infrastructures maintenance services. The company was founded in 2008 and is headquartered in Jakarta, Indonesia.

PT BRI Danareksa Sekuritas is a company based in Jakarta, Indonesia that has over 40 years of experience in the Indonesian capital market. The company provides investment solutions for Indonesian investors, including investment banking services such as raising funds through the capital market and private placement, as well as providing recommendations for strategic financial decisions. The company is ultimately controlled by the Government of Indonesia. The company was founded in 1992. Friderica Widyasari Dewi has been the CEO of the company since 2019.

PT Bahana Sekuritas is a company based in Jakarta, Indonesia. The Indonesian company provides securities brokerage, underwriting, and financial advisory services. It is ultimately controlled by the Government of Indonesia. The company was founded in 1993. Edward Parlindungan Lubis has been the CEO of the company since 2020.

Northstar Advisors Pte Ltd (The Northstar Group) is a private equity and venture capital firm founded by Glenn Timothy Sugita and Patrick Sugito Walujo in 2003.The firm is headquartered in Singapore.