News

VANCOUVER, BC, May 30, 2025 – Sienna Resources Inc. (TSX.V: SIEN) (FSE: A1XCQ0), (the “Company” or “Sienna”) has arranged a non-brokered listed issuer financing exemption (LIFE) private placement to raise…

VANCOUVER, BC, May 9, 2025 – Sienna Resources Inc. (TSX.V: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0), (the “Company” or “Sienna”) announces that, further to the Company’s news release dated April…

VANCOUVER, BC, April 29, 2025 – Sienna Resources Inc. (TSX.V: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0), (the “Company” or “Sienna”) announces that it intends to complete a consolidation of its…

Intersected 2.8 g/t Ag over 6m including 8.3 g/t Ag over 1.5m Intersected 0.6 g/t Ag over 36m including 1.0 g/t Ag over 13.5m Polymetallic VMS system identified from maiden…

Completed 3 diamond drill holes totalling 1,026 metres. Intersected multiple horizons of strong mineralization including disseminated and semi-massive to massive sulphide hosted in fine- to medium-grained volcanic rocks. 117 core…

March 6, 2025. Sienna Resources Inc. (“Sienna” or the “Company”) (SIE—TSX.v, SNNAF—USA, A1XCQ0–Germany) is pleased to announce that the multi- hole drill program is now underway on Sienna’s 100% owned ‘Case…

February 27, 2025. Sienna Resources Inc. (“Sienna” or the “Company”) (SIE—TSX.v, SNNAF—USA, A1XCQ0–Germany) is pleased to announce that Sienna has hired Major Drilling Group International Inc. (‘Major’) of New Brunswick for…

February 14, 2025. Sienna Resources Inc. (“Sienna” or the “Company”) (SIE—TSX.v, SNNAF—USA, A1XCQ0–Germany) is pleased to announce that Sienna has received the drill permit on its 100% owned ‘Case Lake West…

December 12, 2024, Sienna Resources Inc. (“Sienna” or the “Company”) (SIE—TSX.v, SNNAF—USA, A1XCQ0–Germany) wishes to provide an update to shareholders on the impact of the strike by the Canadian Union of…

November 7, 2024, Sienna Resources Inc. (“Sienna” or the “Company”) (SIE—TSX.v, SNNAF—USA, A1XCQ0–Germany) is pleased to announce that Sienna has made an application for a drill permit in Ontario.  We anticipate…