Eavor

What it does

Eavor (pronounced “Ever”) is a next-generation geothermal technology company that has developed the Eavor-Loop™, a closed-loop geothermal system that provides clean, reliable, and affordable baseload or dispatchable energy (heating, cooling, and electrical power). Unlike traditional geothermal, Eavor’s solution does not require fracking, uses no water, produces no brine or solids, and eliminates the risk of earthquakes and aquifer contamination. The system circulates a proprietary working fluid through a closed loop of wells drilled deep underground, acting like an efficient radiator to extract heat from the earth.

Who it is for

Eavor’s technology is designed for utilities, governments, and large-scale energy consumers seeking a clean, always-available power source that can replace fossil fuels for baseload electricity generation. It is also relevant for district heating and cooling applications. The company’s projects, such as Eavor-Europe™, Eavor-Deep™, and Eavor-Lite™, target regions with high energy demand and a need for energy autonomy.

Why it matters

Geothermal energy has long been limited by geographical constraints and environmental risks. Eavor’s closed-loop design overcomes these barriers, making geothermal scalable globally. The company claims its solution is the “world’s first truly scalable form of clean baseload or dispatchable energy.” This could significantly reduce greenhouse gas emissions by providing a reliable alternative to coal and natural gas, while also offering energy independence to regions without traditional geothermal resources.

Launch signal

Eavor has built a full-scale prototype called the Derek Riddell Eavor-Lite™ Demonstration Facility near Rocky Mountain House, Alberta, which began drilling in August 2019. The facility consists of two vertical wells joined by two multilateral legs at 2.4 km depth, connected by a surface pipeline. The company has also been recognized by Time Magazine, ranking #2 on its Top GreenTech Companies of 2026 list. Additionally, Eavor has produced a documentary titled “Underground, Underdog: The Eavor Story” to share its journey.

Brand and naming

The name “Eavor” is a play on “ever,” suggesting permanence and reliability, which aligns with its promise of continuous baseload power. The tagline “Enabling Local Energy Autonomy… Everywhere” reinforces its global scalability and independence from fossil fuels. The brand positions itself as a clean, safe, and innovative alternative to traditional geothermal and other renewable sources, emphasizing its lack of fracking, water use, and earthquake risk.