Vancouver, British Columbia--(Newsfile Corp. - June 17, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR) (the "Company" or "Sienna") is pleased to announce it has closed a non-brokered private placement under the Listed Issuer Financing Exemption (LIFE), previously announced on May 30, 2025. The offering consisted of 4,761,500 units at a price of $0.105 per unit, raising gross proceeds of$499,957.50. Each unit comprises one common share of the Company and one transferable share purchase warrant, e ...