Marimaca Copper Corp. is pleased to provide an update on permitting and development activities at the Marimaca Oxide Deposit . The Company continues to advance the project toward a Final Investment Decision with critical path items remaining on schedule in 2026. Key Updates Sectorial Permitting Following receipt of the MOD Environmental Approval in November 2025, Marimaca completed the scheduled submission of the [...]
Marimaca Copper Corp. is pleased to report new assay results from its ongoing 2026 step-out exploration drilling programs at the Pampa Medina deposit, located at low altitude approximately 28km east of the Company's Marimaca Oxide Deposit . The program includes drilling on 150m intervals to test the continuity between previous 300m scouting holes and continues to demonstrate the exceptional grade and continuity of the [...]
Marimaca Copper Corp. is pleased to report the complete silver assay results from its drilling to date at the Pampa Medina deposit, located at low altitude approximately 28km east of the Company's Marimaca Oxide Deposit , in Chile's prolific Antofagasta region. Copper assays and further details for holes reported in this announcement have been previously released. Silver mineralization is present across the deposit, with [...]
Marimaca Copper Corp. is pleased to announce the appointment of Zenon Wozniak, formerly Director, Projects at First Quantum Minerals Ltd., as an Independent Non-Executive Director, effective March 27th, 2026. The Company also announces that Giancarlo Bruno Lagomarsino has been appointed as Independent Non-Executive Chair, succeeding Michael Haworth who will remain as a Non-Executive Director. In addition, Non-Executive [...]
Marimaca Copper Corp. reports results from the Pampa Medina deposit, located at low altitude approximately 28km east of the Company's Marimaca Oxide Deposit . Drilling intersected high-grade manto-type copper-silver mineralization in significant step-outs west from previous step-out drilling and demonstrates the western continuity of the favourable, mineralized sediment horizons. The Company has not yet completed initial [...]
Marimaca Copper Corp. is pleased to announce the appointment of Joshua Watson as Project Director, leading the development of the Company's Marimaca Oxide Deposit in Chile. This further strengthens Marimaca's technical and project execution capabilities as the Company transitions to the next phase of development at the MOD. In addition, Nico Cookson has been appointed President of the Company, effective March 1st, 2026 [...]
Not for release to United States news wire services or for dissemination in the United States Marimaca Copper Corp. is pleased to announce the closing of the Australian secondary offering of 15,200,913 existing CHESS Depositary Interests of the Company at a price of A$10.35 per CDI owned and controlled by Greenstone Resources II L.P. and other shareholders for aggregate gross proceeds of A$157 million . The previously [...]
Not for release to United States news wire services or for dissemination in the United States Marimaca Copper Corp. is pleased to announce the closing of its previously announced Canadian treasury and secondary offering, with closing of its Australian secondary offering expected in the coming days. Global Offering Details The global offering is comprised of two parts : Canadian Offering: Canadian Treasury Offering [...]
Marimaca Copper is pleased to announce a highly successful equity bookbuild with strong support from new and existing shareholders. The proceeds of the Canadian Treasury Offering will be used to advance the Marimaca Project and expand the exploration programs at Pampa Medina. Global Offering Details The global offering will be completed in two parts, comprising: Canadian Offering: Canadian Treasury Offering: C$136.5 [...]
Marimaca Copper has announced today that it has entered into agreements with Beacon Securities Limited and BMO Capital Markets as co-lead agents and joint bookrunners, co-managed with National Bank Financial, along with Euroz Hartleys Limited and Canaccord Genuity Limited as co-lead agents and joint bookrunners on behalf of a syndicate of agents to be formed in connection with a treasury offering of common shares and [...]
Marimaca Copper Corp. is pleased to announce results from the Phase II drilling campaign at the Pampa Medina deposit, located at low altitude approximately 28km east of the Company's Marimaca Oxide Deposit in a flat "pampa" valley within the Atacama Desert . The Phase II program consists of drilling on a 300m x 300m grid across a 1.6km by 1.4km area of interest. Drilling intersected significant extensions to the Pampa [...]
Marimaca Copper Corp. is pleased to announce the final results from it's 10,000m discovery drilling campaign at the Pampa Medina deposit, located at low altitude approximately 28km east of the Company's Marimaca Oxide Deposit in a flat "pampa" valley within the Atacama Desert . The drilling results continue to demonstrate material extensions to the high-grade sedimentary-hosted sulphide copper horizon, as well as upside [...]