About Us


PT Sejahtera Alam Energy (SAE) is one of Indonesia’s leading Geothermal Independent Power Producer companies.

SAE is a subsidiary of STEAG PE GmbH (Germany). The company is developing the “Baturraden” Geothermal Project in the Province of Central Java. The project area extends beyond the five regencies of Banyumas, Purbalingga, Tegal, Brebes and Pemalang.

The power plant will generate electricity for more than 220.000 households, utilizing the heat which comes from Mount Slamet volcano and distributing into the Java-Bali Power Grid as part of the Fast Track II Program of Indonesia's 35 GW Agenda.

SAE shareholder has withstanding experience in international power generation projects all over the world. Our project team members consist of highly qualified people, world leading experts, consultants and contractors in geothermal development and power generation.

Committed to conduct proper drillings and implementing the best power plant technology. Assuring excellence in health, safety and environmental protection.

The project will create multiplier effects to the economy, especially prosperity to the people surrounding the regencies and Central Java. We are promoting a cleaner environment by reducing the country’s CO2 emission for more than 205.000 ton per year.

“Sustainable Energy for Prosperity”