Andean Silver (ASL) Gold Coast Investment Showcase presentation summary

Project overview and resource growth

• Cerro Bayo project holds a JORC-compliant resource of 9.8Mt at 353g/t AgEq for 111Moz AgEq, including 47Moz silver and 0.8Moz gold, with significant Zn, Cu, and Pb potential.

• Resource has grown by 349% since initial estimate in Feb 2024, with aggressive exploration ongoing and three drill rigs operating.

• Over $150m in existing infrastructure and investment, with a 1,500 tpd flotation plant on warm idle and extensive permits and licenses in place.

• The mine plan targets a 10+ year mine life, with brownfield and greenfield exploration to further expand resources.

• Chile is a top global mining jurisdiction, ranked 4th in silver production and 1st in copper, with strong governmental and community support.

Financial and corporate structure

• Market capitalization stands at A$167M, with a share price of A$1.06 and 158.8M shares on issue as of June 2025.

• Cash position is A$20.2M with no debt, and over 40% of shares are held by institutions and management.

• Strong global research coverage and support from major institutional investors, including Sprott and Scotia Asset Management.

Leadership and management

• Board and management team have extensive experience in resource acquisition, discovery, and development, with backgrounds at major mining companies.

• Key executives include a proven CEO, COO, CFO, and technical managers with track records in successful project delivery and operational excellence.