PT Sintesa Banten Geothermal is a subsidiary of PT Sintesa Green Energy, an investment holding company under Sintesa Group. As geothermal energy is expected to play a significant role in reducing Indonesia's greenhouse emissions, PT Sintesa Banten Geothermal is currently developing a 110 MW Geothermal Power Plant in Serang and Pandeglang, Banten, designed to be one of the largest geothermal plants in Indonesia.

The company was established in 2010 and is currently at the beginning stage of exploration drilling. Ever since it was founded in 2010, we have been through the process of permitting and tendering, adjustment with localised regulation of related sectors, power purchase agreement and series of negotiations with PLN, and ensuring community outreach and development.