Andina Copper Corporation. · TSXV:ANDC
Andina Copper — Investor Presentation (August 2026)
23 slides from Andina Copper's investor presentation, Aug 26, 2026
Slide 1: Exploring for the Next Generation of Andean Copper Giants
EXPLORING FOR THE NEXT GENERATION OF ANDEAN COPPER GIANTS TSXV ANDC | OTCQX ANDC
Slide 2: Disclaimer
DISCLAIMER Certain statements contained in this presentation constitute “forward-looking statements” within the meaning of applicable Canadian securities legislation. Such forward-looking statements herein may include but are not limited to: interpretations of exploration results; strategic plans an
Slide 3: Actively Exploring Across South America
ACTIVELY EXPLORING ACROSS SOUTH AMERICA TWO NEW PORPHYRY COPPER PROVEN TERRAIN FOR BIG DISCOVERIES COPPER DEPOSITS Along the Andean Porphyry Belt (San Juan, ARG and Chocó, COL) World’s most productive copper belt A COMPELLING UNDRILLED SIGNIFICANT MAJOR COMPANY COPPER - GOLD TARGET PRESENCE Antofaga
Slide 4: Board of Directors
Board, Management, & Advisory Team BOARD OF DIRECTORS Highly Experienced Leadership Team Tony Manini Joseph van den Elsen Bryce Roxburgh Paola Brewster Chairman President & CEO Non-Executive Director Non-Executive Director TSXV ANDC | OTCQX ANDC andinacopper.com 4
Slide 5: Key Management & Advisors
Board, Management, & Advisory Team KEY MANAGEMENT Decades of experience advancing porphyry copper deposits across South America & ADVISORS Combination of technical capability and a proven track record of execution Gustavo Zulliger Jordan Webster Bill Tsang Stephen McIntosh Dan Earle Principal Consul
Slide 6: Capital Structure
CAPITAL STRUCTURE SHARE STRUCTURE Major Shareholders INSIDERS SHARES % Issued & Outstanding Warrants – average exercise price $0.37 Tony Manini & associated entities (Chairman) 14,510,545 5.4% 274,745,030 30,662,013 Joseph van den Elsen (PRESIDENT & CEO) 6,600,400 2.5% Stock Options – average exerci
Slide 7: Cobrasco Porphyry Project
Chocó, Colombia COBRASCO PORPHYRY PROJECT Cu-Mo TSXV ANDC | OTCQX ANDC andinacopper.com 7
Slide 8: A Major New Porphyry
Significant Cu-mo Intercepts From First 11 Drill Holes CURRENTLY DRILLING A MAJOR NEW PORPHYRY COPPER DISTRICT Copper mineralization begins at shallow depths and is primarily bornite (68% copper), disseminated and as rims to chalcopyrite (33% copper). TSXV ANDC | OTCQX ANDC andinacopper.com 8
Slide 9: A New Porphyry Copper District
Early Days of A NEW PORPHYRY COPPER DISTRICT Drilling continues to expand the discovery: Numerous additional holes completed from a new drill platform ~350 m NW Pathfinder geochemistry indicates the presence of multiple porphyry centres along and beyond key geological contacts. Potential for preserv
Slide 10: Significantly Expanding the Cu–Mo System
ONGOING DRILLING SIGNIFICANTLY EXPANDING THE Cu–Mo SYSTEM 11 holes reported. Step-out drilling ongoing. Further results pending. Massive-scale, shallow Cu– Drilling across multiple Mo porphyry system with platforms has delineated a drilling delivering standout ~1,200 m × 550–700 m results including
Slide 11: Piuquenes Porphyry Project
San Juan Province, Argentina PIUQUENES PORPHYRY PROJECT Cu-Au TSXV ANDC | OTCQX ANDC andinacopper.com 11
Slide 12: Piuquenes: Proven Geology for Giant Deposits
ARGENTINA PIUQUENES Proven Geology for Giant Deposits • El Pachón (Glencore) • Los Azules (McEwen Mining) • Los Pelambres (Antofagasta Minerals) • Altar (Aldebaran Resources) PRIVATELY HELD UNTIL 2023 • Immediately adjacent to giant >3 Bt Altar deposit. • Minimal historic exploration. ACCESS AND PER
Slide 13: High Potential for Multiple Discoveries
LARGE LAND PACKAGE HIGH POTENTIAL FOR MULTIPLE DISCOVERIES 2,500ha land Three porphyry Cu-Au package across systems already extensions of the confirmed at Piuquenes Altar-Piuquenes Central, Piuquenes East Porphyry cluster. and Piuquenes North. Multiple additional Property wide targets remain for geo
Slide 14: Piuquenes Central
PIUQUENES CENTRAL High grade Cu-Au intersections include: 413m @ 0.47% Cu, 0.52 g/t Au (from 167m) 158m @ 0.32% Cu, 0.60 g/t Au (from 3m) 558m @ 0.38% Cu, 0.42 g/t Au, 2.4 g/t Ag (from 362m), incl. 180m @ 0.71% Cu, 0.61 g/t Au, 3.8 g/t Ag 801m @ 0.40% Cu, 0.51 g/t Au, 2.87 g/t Ag (from 54m), incl. 5
Slide 15: New Porphyry Cu-Au Discovery
Piuquenes North NEW PORPHYRY Cu-Au DISCOVERY Large MT target remains largely untested PIU013 intersected the MT target as planned. PIU012 was positioned sub-optimally and is interpreted to have drilled over the top of, or outside, the target. NEW DISCOVERY LARGE MT TARGET The conductive anomaly begi
Slide 16: Mantau Target
Antofagasta, Chile MANTAU TARGET Cu-Au TSXV ANDC | OTCQX ANDC andinacopper.com 16
Slide 17: Tier 1 Copper Jurisdiction – Chilean Coastal Belt
MANTAU TIER 1 COPPER JURISDICTION – Chilean Coastal Belt Hosting multiple world-class Cu systems currently in full-scale production. Exceptional infrastructure, proximate to Antofagasta’s major ports, power, and transport corridors. 4,500ha land holding proximate to the Pias and Pampa Medina discove
Slide 18: Cu-Au Mineralization Confirmed
MANTAU Cu-Au MINERALIZATION CONFIRMED Rock chip results at Mantau include 28.6% Cu and 5.91 g/t Au. Exploration at Mantau focused on geochemical sampling and geophysical survey design to define potential porphyry and IOCG-style targets to commence Q4 2026. TSXV ANDC | OTCQX ANDC andinacopper.com 18
Slide 19: Execution of the Strategy Is Beginning to Be Recognised
Capital Markets Read-Through Execution of the Strategy Is Since the August 10, 2023 strategy reset, Andina has moved from a Beginning to Be Recognised repositioned explorer toward a multi-asset porphyry copper discovery story with repeated catalysts across South America. Value Creation Through Depos
Slide 20: Appendices
APPENDICES TSXV ANDC | OTCQX ANDC andinacopper.com 20
Slide 21: Cobrasco: Exploration with Purpose
Our Approach to ESG COBRASCO: EXPLORATION % WITH PURPOSE COMMUNITY ENGAGEMENT ENVIRONMENTAL PROTECTION RESPONSIBLE EXPLORATION Roundtable engagement Water purification and Baseline studies across fauna, representatives from local monitoring systems in place flora and water systems authorities Resour
Slide 22: Recent Initiatives
Our Approach to ESG RECENT INITIATIVES ERW Workshop Waste-to-Fertilizer Water Purification Sponsored inaugural ERW (Enhanced Rock Waste-to-fertilizer system supporting circular Water purification system installed for Weathering) workshop in Chocó, bringing economy principles community and site use t
Slide 23: Contact Us
CONTACT US TSXV ANDC | OTCQX ANDC Joseph van den Elsen Jordan Webster President & CEO | joseph@andinacopper.com VP – Technical Communications | jordan@andinacopper.com