Marimaca Copper Appoints Louis Irvine as Independent Non-Executive Director

• Marimaca Copper appointed Louis Irvine as an independent non-executive director, effective November 1, 2026.
• Irvine served as Ma'aden's CFO from 2022 until retiring in mid-2025; the chartered accountant has over 30 years of mining experience.
• His background includes financing South American copper projects as Marimaca prepares financing for its Marimaca Oxide Deposit ahead of a construction decision.

Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Marimaca Copper Corp. published the original content used to generate this news brief via ACCESS Newswire (Ref. ID: 202611020630ACCESSWRNAPR_____1244987) on November 02, 2026, and is solely responsible for the information contained therein.