Homerun Resources Inc. Executes NREL Enduring Thermal Energy Storage Global Intellectual Property Agreement Including New Patent Application and EMS Integration
None
On December 1, 2025, Homerun Resources announced that its US subsidiary, Homerun Energy USA, Inc., has executed an Intellectual Property Agreement (IPA) with Alliance for Sustainable Energy, LLC, the manager and operator of the U.S. Department of Energy's National Renewable Energy Laboratory (NREL). The agreement grants Homerun a 12-month option to license NREL's particle-based thermal energy storage intellectual property.
Concurrently, the company has filed a new patent application for a thermal energy storage (TES) system that integrates silica sand purification. This technology was developed under a Cooperative Research and Development Agreement (CRADA) with NREL. The company plans to integrate its proprietary AI Energy Management System (EMS) with the NREL particle-based TES systems as part of its commercialization strategy. CEO Brian Leeners stated this agreement is the culmination of a two-year partnership and brings the company to the "precipice of commercialization" for long-duration energy storage solutions.
The news is materially positive, significantly enhancing the company's credibility and technological portfolio. Securing an IP option agreement with a prestigious US government entity like NREL validates Homerun's technical approach and its strategic focus on leveraging its silica assets for high-tech applications.
However, it is crucial to remain critical: - It is an Option, Not a License: The agreement provides a 12-month option to license the technology. Homerun must still successfully negotiate the final terms of a license agreement and demonstrate commercial viability. This is a de-risking step, but not the final milestone. - "Precipice of Commercialization": This is a forward-looking statement from the CEO. While the technology is advancing, actual commercial revenue from this specific venture is not imminent and depends on exercising the option and scaling the technology.
This news should be viewed in the context of other recent, significant developments: - November 25, 2025 (Financing Approval): The company received conditional TSXV approval for a C$6 million financing with institutional investor Sorbie Bornholm LP. This funding, though structured as a 24-month drip-feed, is critical for the company's operational runway and ability to execute on its plans. - November 26, 2025 (First Commercial Installation): The company announced the first commercial installation of its "The Hub" AI Energy Management System. This marked a key milestone, transitioning a part of its business from development to initial revenue generation.
Collectively, these three announcements in late November and early December 2025 signal a significant shift from planning to execution. The financing provides capital, the "Hub" installation demonstrates commercial traction, and the NREL agreement adds a high-value, long-term technology vertical. The NREL news reinforces the company's vertical integration strategy, creating a clear pathway from its raw silica sand to a sophisticated energy storage application, which could command premium valuations if commercialized. While the impact is positive, the market will need to see the option converted to a license and a clear path to revenue before fully pricing it in.
Homerun Resources Inc. is a junior resource and technology company attempting to build a vertically integrated business focused on the green energy transition. Its strategy spans from raw material extraction to high-tech end-products.
The company's flagship project is a multi-pronged, vertically integrated "silica-to-solar-and-storage" initiative based in Bahia, Brazil. - Upstream (Materials): Consolidation and development of the Belmonte high-purity silica sand district. This includes a 43-101 compliant resource of 25.6M tonnes measured and 38.3M tonnes inferred. - Midstream (Processing): Plans to construct a 120,000 tpy silica processing plant and Latin America's first dedicated 1,000 tpd solar glass manufacturing facility. - Downstream (Technology): Through its Homerun Energy division, the company is involved in commercializing an AI energy management platform ("The Hub"), developing perovskite solar technology, and now, through the NREL agreement, advancing particle-based thermal energy storage.