Developer of high purity silica sand – a critical mineral in global demand. For personal use only Neil McIntyre, CEO, Diatreme Resources Noosa Mining Investor Conference 24 July 2025 w Important Information Resource Estimates and Production Targets The Resource Estimates and Production Targets reported by Diatreme Resource Limited's (DRX or the Company) on 23 June 2025 continue to apply and have not materially changed. The Company confirms that it is not aware of any new information or data that materially ...

Core Insights - Homerun Resources Inc. has decided not to engage DGWA GmbH as a European financial markets adviser and is pursuing other financing and advisory relationships in Europe [1] Company Overview - Homerun Resources Inc. (TSXV: HMR) is a vertically integrated leader in materials focused on green energy solutions through advanced silica technologies [2] - The company is emerging as a significant player outside of China for high-purity quartz (HPQ) silica innovation, controlling the entire industrial vertical from raw material extraction to advanced solar, battery, and energy storage solutions [2] Business Strategy - Homerun has established six profit centers within its vertical integration strategy, leveraging HPQ silica across solar, battery, and energy storage markets [5] - The company has successfully achieved key milestones in its 3-phase development plan, including government partnerships and scalable logistical market access [5] Commitment to Sustainability - The company is dedicated to ESG principles, employing sustainable production technologies and benefiting local communities [6] - As Homerun advances its revenue generation and vertical integration in 2025, it aims to enhance shareholder value through strategic execution in the global energy transition [6] Technological Innovations - Homerun is developing a 120,000 tpy processing plant to utilize its high-purity silica sand and quartz silica materials for domestic and international sales [9] - The company is pioneering zero-waste thermoelectric purification and advanced materials processing technologies in collaboration with the University of California – Davis [9] - It is also building Latin America's first dedicated high-efficiency solar glass manufacturing facility with a capacity of 365,000 tpy [9] - Homerun is commercializing AI Energy Management and Control System Solutions for energy capture, storage, and efficient use [9] - The company is partnering with the U.S. Department of Energy/NREL to develop a long-duration energy storage system using its high-purity silica sand [9]