Mr. Richard Williams reports

WINSHEAR PORTSOY PROJECT -- DOWNHOLE ELECTROMAGNETIC SURVEY OUTLINES STRONG CONDUCTOR IN THE SOUTH ZONE CLOSE TO RECENT DRILLING

A downhole electromagnetic survey completed by Winshear Metals Corp. after the recent drill program at the Portsoy nickel-copper-cobalt project in northeastern Scotland has identified a strong conductor, with characteristics of a massive sulphide body. The strong conductor is close to the 460-metre-long drill hole RBD030 at the South zone of the Rodburn target (see company news release dated May 26, 2026).

The north-northwest-plunging conductor is modelled as being over 350 m long by 50 m wide. It is above, and approximately 100 m east of, the end of RBD030. The conductor remains open to depth.

DHEM is an exploration tool used extensively in exploration for massive sulphide deposits.

The company engaged Alan King of Geoscience North Ltd. of Sudbury, Ont., to model the DHEM data. Mr. King is widely known in the field of DHEM surveying, and previously held the roles of chief geophysicist of Inco (2000 to 2007) and chief geophysicist global exploration for Vale (2009 to 2013).

Previous drilling at the South zone encountered strong Ni-Cu-Co massive sulphide mineralization extending from approximately 20 m below surface to a vertical depth of approximately 185 m below surface, with results as follows.

The company plans to test this compelling target in the next round of drilling.

Qualified person

J. Patricio Varas, PGeo, a qualified person as defined by National Instrument 43-101 (Standards of Disclosure for Mineral Projects), and also the company's president and director, has read and approved all technical and scientific information contained in this news release.

About Winshear Metals Corp.

Winshear is a Canadian-based mineral exploration company with a nickel-copper-cobalt project in Scotland (the Portsoy project) and gold/critical mineral project in Ontario (the Thunder Bay project).

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