Mazama Energy Raises $135M for Deep Geothermal Power Project
Energy startup Mazama Energy has raised $135 million in funding to expand its project focused on tapping into superhot rocks deep beneath the Earth's surface. As reported by TechCrunch, the funding round was led by Khosla, an active supporter of innovative projects in the energy sector.
Mazama aims to drill approximately 4.8 kilometres (3 miles) below the surface, reaching rocks at extremely high temperatures. Accessing this depth enables the creation of next-generation geothermal energy systems that are significantly more efficient and offer far higher capacity than traditional geothermal power stations.
Continuous power and high capacity
The technology developed by the startup focuses on continuous power generation. According to official estimates from Mazama, a single deep well could produce 15 megawatts of electricity continuously, operating 24 hours a day, seven days a week.
Unlike solar and wind power, which depend on weather conditions and seasons, superhot rock geothermal energy provides a stable and predictable electricity supply. This reliability is particularly vital for modern energy systems, where maintaining a constant baseload capacity plays a critical role.
The $135 million investment led by Khosla will allow Mazama Energy to accelerate its drilling operations, test its technology in practice, and take a major step towards the commercial use of superhot rock geothermal energy. If successfully developed, the technology could make a significant contribution to transforming the global energy sector and advancing the transition to clean energy.