Star Energy Geothermal Salak, Ltd. (SEGS) works in partnership with two state-owned companies, Pertamina (oil and natural gas company) and PLN (electricity company). SEGS facilities, located around 70 km from Jakarta, the capital, supplies geothermal steam to generate electricity from a 180 MW power plant operated by PLN. We also supply geothermal steam and operate 197 MW power plants generating electricity for the Java-Madura-Bali grid.

An initial supply of steam was channeled in 1994, thus commencing Salak’s commercial production, with 110 MW delivered to PLN. Then, in 2005, Salak achieved a generating capacity of 377 MW, which marked the Salak project as one of the largest geothermal operations in the world.