Our Team
The driving force behind Geothermal Technologies
Our Mission
The Geothermal Technologies team has been working tirelessly to develop innovative and sustainable solutions to fix the global energy crisis. Our mission is to furnish a means of providing access to a virtually unlimited supply of clean, economically competitive geothermal energy.

J. Gary McDaniel
Chief Executive Officer

Jim Hollis
Chief Operating Officer

Dr. Bruce Marsh
Chief Science Officer

Dr. Stephen Browne
Board of Directors

Bill Chmela
Program Director

Dr. Alfred Lacazette
Director, Geology

John C. Cook
Director, Capital Acquisition

Dr. Saman Karimi

Stephen P. Cumella
Geoscience

Yakov Regelman
Engineering

Emmanuel T. Schnetzler
Data Analytics

Robert Duncan
