Mr. Farshad Shirvani reports

DOUBLEVIEW CONFIRMS METAL RECOVERIES FOR UPCOMING MINERAL RESOURCE ESTIMATE AND PRELIMINARY ECONOMIC ASSESSMENT

Doubleview Gold Corp. has successfully finalized key metallurgical recovery data for gold (Au), copper (Cu), cobalt (Co), silver (Ag) and scandium (Sc). This milestone supports the imminent completion of an updated mineral resource estimate (MRE) and preliminary economic assessment (PEA).

The company's two-year metallurgical testing program, led by EurIng Andrew Carter, BSc, CEng, MIMMM, MSAIMM, SME, has delivered positive results confirming viable recoveries across the polymetallic suite.

Recent breakthroughs from the program, including a global first in the recovery of high-grade scandium oxide (Sc2O3) from copper porphyry flotation tailings, have demonstrated strong technical viability. Key highlights from the testwork include high overall recoveries, positioning the Hat deposit to maximize value from its unique polymetallic profile (gold-copper-cobalt-silver-scandium). Building on this progress, Doubleview is actively seeking quotes from qualified laboratories and consultants for advanced metallurgical testing to support the planned prefeasibility study (PFS) and feasibility study (FS). These next testwork phases will further optimize process recoveries and refine project economics.

MRE and PEA updates

The company is also finalizing the updated MRE and PEA, incorporating the new metallurgical data, expanded drilling results from the successful 2025 field season (including the largest drill program to date with over 13,000 meters metres completed) and eastward extensions of mineralization. Logistics and preparations for the 2026 field season are under way, with plans to continue aggressive exploration and resource enhancement at the Hat project.

Farshad Shirvani, president and chief executive officer, commented: "Finalizing these metallurgical recoveries marks a pivotal step forward for the Hat project. Under Mr. Carter's expert guidance, our metallurgy program has unlocked significant potential for critical metals like scandium, alongside robust recoveries for copper, gold, cobalt and silver. We are excited to advance toward the updated MRE and PEA while gearing up for PFS/FS-level work and the 2026 season."

Mr. Carter, a graduate of the University of Leeds (BSc, mineral processing, 1980), is a chartered engineer (CEng) registered with the Engineering Council U.K. (No. 378467) and a European Engineer (EurIng) (No. c2960GB). He is a member in good standing of the Institute of Materials, Minerals and Mining (IOM3 No. 46421), and the Society for Mining, Metallurgy and Exploration (SME No. 4112502). With over 45 years of experience in operations, engineering and consulting in extractive metallurgy for gold, precious and base metal ores, Mr. Carter is a qualified person under National Instrument 43-101, and has independently reviewed and approved the metallurgical aspects of this news release.

Doubleview remains committed to responsible development of this strategic asset, contributing to North America's supply of critical and electrification-enabling metals.

Qualified person

Andrew Carter, BSc, CEng, MIMMM (QMR), MSAIMM, SME, Doubleview's qualified person with respect to the Hat project metallurgical studies as defined by National Instrument 43-101, has reviewed and approved the technical content of this news release and is independent of the company.

The company further notes that, pursuant to the news release dated Dec. 31, 2025, it has completed its financing and is no longer seeking additional funds.

About Doubleview Gold Corp

Doubleview Gold is mineral resource exploration and development company headquartered in Vancouver, B.C., Canada. It is publicly traded on the TSX Venture Exchange, the OTCQB and the Frankfurt Stock Exchange. Doubleview focuses on identifying, acquiring and financing precious and base metal exploration projects across North America, with a strong emphasis on British Columbia. The company enhances shareholder value through the acquisition and exploration of high-quality gold, copper, cobalt, scandium and silver projects -- collectively critical minerals utilizing cutting-edge exploration techniques.

Doubleview's success is deeply rooted in the unwavering support of its long-term shareholders, supporters and institutional investors, whose continuing commitment has been instrumental in advancing the company's strategic initiatives. Doubleview looks forward to further collaborative growth and development and continues to welcome active participation from its valued stakeholders as the company expands its portfolio and strengthens its position in the critical minerals sector.

About the Hat polymetallic deposit

The Hat deposit, located in northwestern British Columbia, is a polymetallic porphyry project with major resources of copper, gold, cobalt and the potential for scandium. As one of the region's significant sources of critical minerals, the Hat deposit has undergone targeted exploration and development. The resource estimate cut-off of 0.2 per cent copper equivalent (CuEq), as of the recently completed mineral resource estimate and the company's July 25, 2024, news release, is summarized in an attached table.

Scandium potential for the Hat deposit is estimated to be 300 million to 500 million tonnes at an average grade of 40 parts per million (ppm) (0.004 per cent) Sc2O3. "The scandium resource potential is based on the drill holes on the property drilled for (July 25, 2024) maiden resource estimate for other metal content than scandium. The potential quantity and grade are conceptual in nature, there has been insufficient exploration to define a mineral resource, and it is uncertain if further exploration will result in the target being delineated as a mineral resource."

For further details of the MRE-1, please refer to the company's July 25, 2024, news release.

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