NorthWest Intersects 27.7 Metres of 1.23% Copper and 1.53g/t Gold (2.63% CuEq) at Kwanika Starting at 198 Metres

TORONTO, Nov. 06, 2025 (GLOBE NEWSWIRE) -- NorthWest Copper Corp. (“NorthWest” or the “Company”) (TSX-V: NWST) is pleased to announce excellent assay results from the third drill hole of its 2025 expanded diamond drilling program at its 100% owned Kwanika project in British Columbia. Hole K-25-271 successfully intersected multiple copper-gold zones, highlighted by a significant intercept of 27.7 metres grading 1.23 % Cu, 1.53 g/t Au (2.63% copper equivalent¹, “CuEq”) within the Central Zone. Results to date, including this hole, support management’s belief that the 2023 Preliminary Economic Assessment² (the “2023 PEA”) significantly understates the economic potential of the Kwanika project as the 2023 PEA does not reflect the positive impact of targeting higher-grade mineralization within the current mineral resource. Results to date are intersecting these higher-grade zones as expected.