Press Release & Article
This animation shows how to harness geothermal energy for indirect use (for electricity). It begins with the earth's core, which is continuously producing heat, transferred through the earth's layers, warming the mantle and crust. When this heat reaches areas with
As a counterpart of Icelandic geothermal consulting company, Rigsis is happy to share that we are now becoming a member of the The Nordic Chamber of Commerce Indonesia. The Norcham Indonesia is a business association for Nordic companies with a
ARE YOU THE ONE? We are one of Indonesia’s leading geothermal engineering consultants. At Rigsis, we value being an agile and forward-moving company. We embrace change, work across disciplines, and continuously seek smarter, more sustainable solutions for energy challenges.
As the holy month of Ramadan comes to an end, Eid reminds us of the beauty of forgiveness, the joy of togetherness, and the peace that comes from a sincere heart. May this Blessed Day bring you and your loved
A day of reflection, peace, and renewal. On this sacred day, we are reminded to embrace balance with nature and honor the harmony of Earth's energy. May the peace and silence of Nyepi inspire new beginnings for more sustainable future.
Recently, the Minister of Energy and Mineral Resources (ESDM) officially established the regulation (PerMen) No.5/2025 to provide guidelines for structuring Power Purchase Agreements (PPAs) between renewable energy stakeholder. This regulation covers several aspects which is very important to the green
Geothermal dry steam power plants are a type of geothermal power plant that harnesses the energy from dry steam resources. This technology utilizes high-temperature steam directly from geothermal reservoirs to power turbines, generating electricity. Key components include production wells, steam
Rigsis town hall meeting is the moment when all employees gather and reflect on the accomplishments of 2024. We are proud of how we continue to grow and develop as a team. 2024 was a year of solid progress with
Indonesia, with its enormous geothermal potential, is tapping into the power of the earth beyond electricity generation. From drying agricultural products to district heating system, geothermal energy is revolutionizing industries and boosting sustainability. Below is a detailed explanation of the








