What Does GTO Do? flyer showing the funding opportunities stage in phase 4 for projects and how the American public has opportunities to receive money for geothermal projects.

The U.S. Department of Energy (DOE) Geothermal Technologies Office (GTO) partners with industry, academia, and research facilities to further the development of geothermal energy technologies through funding and support of geothermal projects. Competitive solicitations issued as Funding Opportunity Announcements (FOAs) are the principal mechanism used to contract for cost-shared research, development, demonstration, and deployment projects. Other types of funding announcements include Notices of Technical Assistance, Notices of Intent, Prizes and Competitions, and Small Business Innovation Research and Small Business Technology Transfer Programs.

Current geothermal-related funding opportunities are listed below. Although GTO maintains current information on these solicitations, the official source for funding information is the EERE Funding Opportunity Exchange, also called the EERE Exchange.

To make the sign-in process more secure, EERE Exchange has been updated to integrate with login.gov—a secure service used by the public to sign into participating government agencies. All potential applicants and reviewers will need to have a login.gov account to access EERE Exchange and apply to open opportunities. For more important information about this change, please read the Multi-Factor Authentication Quick Guide.

To receive notice of new GTO funding opportunities, sign up for GTO office updates and subscribe to our monthly newsletter, The Drill Down, for information on additional opportunities and information to help you get through the funding process.


Open Opportunities

EGS Enhanced Geothermal Systems Pilot Demonstrations identifier

Enhanced Geothermal Systems (EGS) Pilot Demonstrations (DE-FOA-0002826)

View the Funding Notice and the Quick Guide for more information. Full applications are due by June 16, 2023, at 5 p.m. ET.

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Fall 2023 Geothermal Collegiate Competition 

This year's competition will feature two tracks: Technical and Policy. Cash prizes of $10,000 for first place teams and $6,000 for second place teams will be awarded in each track. Registration opens August 1, and final deliverables will be due December 2023, with an optional progress submission due in October 2023.

Read the Fall 2023 Geothermal Collegiate Competition Rules for more details, and follow the challenge on HeroX to be notified when registration opens.

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 U.S. Department of Energy Geothermal Geophone Prize amplification graphic, one of the American Made Geothermal Prizes

Geothermal Geophone Prize

This prize was launched on April 18, 2022, and is currently in Phase 2. Visit Geothermal Geophone Prize to learn more and apply.

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Closed Opportunities


Open Date

Close Date

Funding Number

FY22 AMMTO-GTO Joint FOA: Lithium Extraction and Conversion From Geothermal Brines

Nov. 9, 2022

Jan. 31, 2023


FORGE Solicitation for EGS

Aug. 15, 2022

Jan. 10, 2023


Geothermal energy from Oil and Gas Demonstrated Engineering (GEODE)

July 28, 2022

Oct. 28, 2022


EnergyTech University Prize 2023

May 10, 2022 Jan. 26, 2023 N/A

Community Geothermal Heating and Cooling Design and Deployment Funding Opportunity Announcement (FOA)

May 3, 2022

Oct. 11, 2022


Bipartisan Infrastructure Law (BIL)-2022 Enhanced Geothermal Systems (EGS) Pilot Demonstrations Request for Information

April 19, 2022

May 13, 2022


Geothermal Drilling Technology Demonstration Campaign Funding Opportunity Announcement

Feb. 4, 2022

June 3,2022


FY 2022 Small Business Innovation Research (SBIR) and Small Business Technology Transfer (STTR) Funding Opportunities

Dec. 13, 2021

Feb. 22, 2022


Direct Air Capture Combined with Dedicated Long-Term Carbon Storage, Coupled to Existing Low-Carbon Energy

Oct. 26, 2021

Dec. 22, 2021


Geothermal Collegiate Competition – Class of 2022 (Winners were announced in May 2022)

June 16, 2021

Nov. 18, 2021


Wells of Opportunity (WOO): Amplify II and Reamplify

June 10, 2021

Aug. 16, 2021


Innovative Methods to Control Hydraulic Properties of Enhanced Geothermal Systems

April 30, 2021

June 15, 2021


Opportunities to Improve Geothermal Technology Cost and Performance Modeling

April 28, 2021

May 28, 2021


Wells of Opportunity (WOO): Pilot and Amplify

Feb. 4, 2020

April 24, 2020


Hydrothermal and Low Temperature Geothermal Research

Feb. 4, 2020

May 4, 2020


American-Made Challenge: Geothermal Manufacturing Prize

Jan. 29, 2020

Aug. 29, 2022


Subsurface Stress and Loss Circulation in Geothermal Drilling

March 28, 2019

June 7, 2019


Call for Proposals to Advance Geothermal Research and Development

Jan. 3, 2019

Jan. 31, 2020


Machine Learning for Geothermal Energy

July 19, 2018

Nov. 13, 2018


Zonal Isolation for Manmade Geothermal Reservoirs

June 25, 2018

July 25, 2018


Efficient Drilling for Geothermal Energy (EDGE)

April 23, 2018

July 16, 2018


Deep Direct-Use Feasibility Studies

Nov. 15, 2016

Feb. 22, 2017


Mineral Recovery Phase II: Geothermal Concepts and Approaches to Validate Extraction Technologies

Dec. 1, 2015

Feb. 29, 2016


Frontier Observatory for Research in Geothermal Energy (FORGE)

July 17, 2014

Nov. 12, 2014


Integrated Enhanced Geothermal Systems (EGS) Research and Development

Feb. 21, 2014

April 30, 2014


Low Temperature Geothermal Mineral Recovery Program

Feb. 4, 2014

May 2, 2014


Geothermal Play Fairway Analysis

Jan. 24, 2014

April 11, 2014