Founder |  Development and Operations Lead

Bernie Karl

Bernie's long-time vocation and avocation align at geothermal energy.  His dedication has realized a world- renown resort visited by tens of thousands of people annually for the purposes of recreation and education.  His showcase property frequently host's global experts on geothermal and complementary renewables to advance the business applications, science, commercialization, technologies and benefits of geothermal power.    As a result of his evolving knowledge and application, Bernie is frequently sought out for consult by policy makers, developers and investors. ​

Business and Contracts Lead

David Matthews

David is the primary point of contact for stakeholder communication and management during client on-boarding, ensuring a seamless and collaborative process. With a strong background in project screening analysis, he excels in preparing construction and logistics plans tailored to client needs. David’s passion for renewable energy, particularly geothermal, began with his involvement in Bernie Karl’s pioneering work in Fairbanks, Alaska, before the development of Chena Hot Springs Resort. His extensive experience with Alaska’s energy systems, combined with his knowledge of local policies and engineering practices, positions him to effectively support stakeholders in achieving their renewable energy goals. 

Resource Evaluation Lead 

John Ziagos, PhD

John completes the team with the science and experience to credibly assess the geothermal resource.  His assessment of the potential lays the foundation for the development use plan ensuring comprehensive stakeholder and investor review.    John has been an integral member, for decades, of those advancing the applications and science of geothermal and world renown in his own right.      His expertise is equally matched with his optimism that as  geothermal is increasingly recognized, it will serve as a mechanism for energy independence and economic opportunity. as a reliable and sustainable alternative power source. 

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