Altair Minerals Limited · ASX:ALR
Altair Minerals — Investor Presentation (February 2026)
17 slides from Altair Minerals's investor presentation, February 2026
Slide 1: Guyana's Largest Gold Exploration Project
Guyana’s Largest Gold Exploration Project Exploring the ‘last El Dorado’: A country-scale gold opportunity FEBRUARY 2026 Greater Oko Updated Presentation ASX: ALR | altairminerals.com.au
Slide 2: Disclaimer and Forward-Looking Statements
Disclaimer and Forward- Looking Statements This presentation has been prepared by Altair Minerals Limited (“the Company”, “ALR”) for informational purposes only. It is Compliance Statement not a prospectus, product disclosure statement, or other offering document under Australian law or any other la
Slide 3: Capital Overview
Capital Shareholder Distribution4 Overview 53% 1832 Asset Management LP 5.97B $137M Shares on Issue1 Market Capitalisation 979M $0.023 Total Options Share Price2 $12.2M $125M 29% Cash on Hand3 Enterprise Value 0.032 0.028 10% 9% 0.024 0.02 $ AUD 0.016 0.012 0.008 0.004 0 Oct 24 Jan 25 Apr 25 Jul 25
Slide 4: Greater Oko Project: A Strategic Land Position and Irreplicable Opportunity
Fragmentation: Fragmentation:Typical Guyana Guyana PermitsPermits in 2025in 2025 Greater Oko Project A Strategic Land Position and Irreplicable Opportunity THE EXPLORERS CHALLENGE IN GUYANA 1 | Limited Size 2 | Fragmented Ownership Exploration permits in Guyana have Permits have been arbitrarily max
Slide 5: Greater Oko Project: A Monopoly of Exploration Ground
Plan view of the Greater Oko Project11 Greater Oko Project A Monopoly of Exploration Ground ONLY TWO COMPANIES HAVE DRILLED OUT 5KM STRIKE OF OKO SHEAR: 1 Gmining Ventures (AU $1B Takeover)5,6 • OKO WEST – 5.9Moz @ 2.2g/t Au G2 Goldfields (AU $2.2B Market Cap)7,8 2 • OMZ & GHANIE – 3.2Moz @ 4.0g/t A
Slide 6: SOKO South Oko Prospect
SOKO South Oko Prospect ALONG STRIKE TWO MAJOR DISCOVERIES The Oko Shear South Oko Potential South Oko Soils & Magnetic: E1 & W1 Targets • W1 anomalous footprint (>100ppb Au contour) is 2km and open, • Oko Shear is currently the most prominent emerging • Proven Extensions to North: G2 Goldfields hav
Slide 7: SOKO South Oko Prospect: Key Indicators for a Major Discovery
SOKO South Oko Prospect KEY INDICATORS FOR A MAJOR DISCOVERY Mineralogy Geology Lithology ✓ Sheared quartz sub-crop with limonite and minor ✓ Same geological formation and Barama-Mazaruni greenstone extension as neighbouring • Principal remaining element: Sheared pyrite at Trench 3 deposits Volcano-
Slide 8: NP North Peters: High-Grade Drill-Ready Target
NP North Peters High-Grade Drill-Ready Target | 34km West of SOKO HISTORIC NI-43-101 RESOURCE* – 251KOZ @ 4.91G/T AU9,16 (NON-JORC) • Resource delineated from auger holes to max depth of 30m • Open in all directions: Confirmed from subsequent diamond drills • High grade and thick intercepts below hi
Slide 9: NP North Peters: Near-Term Growth Potential
NP North Peters Near-Term Growth Potential EXCEPTIONAL UNTESTED GEOPHYSICS TARGETS17 » C1: Main chargeability high untested, adjacent to previous intercepts • MM13808: 89m @ 2.4g/t Au from 45m • MMMT003: 43m @ 10.6g/t Au from surface • MM4106: 109m @ 2.0g/t Au from 47m • MM0105: 85m @ 4.8g/t Au from
Slide 10: Project Highlights
Project Highlights Four Advanced Targets – Spread Over 55km Distance9,10,11 Irreplicable Strategic Asset – Landmark Consolidation9 SOUTH OKO (SOKO) SCALE • Oko Shear Zone: ~5km strike drilled by two neighbors, delineating >9Moz Au in last 5-years • Largest gold exploration project in Guyana and Guia
Slide 11: Value Proposition
Value Proposition 11 » VALUE: Altair remains lowest valued amongst peers – sitting at a fraction of the market cap of peers which have intercepted >100gm Au (Grade x Width) » SCALE: Largest land position on the Guiana Shield by a substantial margin – with the most upside discovery potential compared
Slide 12: Board & Management
Board & Management A team which has done it before in Guyana Greater Oko Leadership Faheem Ahmed Rich Munson Pascal Van Osta Dennis Lahondes – GexplOre Altair CEO Guyana Executive Director Head of Exploration Structural Geologist Team • Over 20-years experience in Guyana • Held senior exploration le
Slide 13: Next Steps & Upcoming Newsflow – Greater Oko
Commenced Upcoming Next Steps & Upcoming Newsflow – Greater Oko 10,11,18 Anticipated Results Catalysts Q1 2026 Q2 2026 Q3 2026 NORTH PETERS Drill Camp Upgrade Relogging Core & Reprocess Data ~ 3,000 – 5,000m Phase I DDH: 3,000-5,000m Regional Geochemistry: Soils & Auger Phase II DDH: Geophysics Targ
Slide 14: Key Project Takeaways
Key Project Takeaways Land Position – Unparalleled & Irreplicable • Largest Gold Exploration Project in Guyana – 590km2 High Impact Catalysts – 24 months Consistent Newsflow • Fully funded for entire 2026 drilling, continuous exploration campaign over next 2-years World Class Team – Execution Track
Slide 15: Guyana: The Fastest Growing Economy in the World
GUYANA GDP Per Capita (2010-2030) (US$ 000s) 1 5 2 1 5 5 5 2010 2012 2014 2016 2018 2020 2022 2024 2026 2028 2030 2022 GDP by Sector 18% 21% THE FASTEST LATIN AMERICA MINING INVESTMENT ATTRACTIVENESS19 GROWING RANK 1st by Fraser Institute 57% 5% ECONOMY IN THE GLOBAL MINING INVESTMENT ATTRACTIVENESS
Slide 16: Faheem Ahmed CEO Head Office
Faheem Ahmed CEO Head Office altairminerals.com.au faheem@altairminerals.com.au Level 21, ASX: ALR | altairminerals.com.au +61 3 8630 3321 459 Collins Street, info@altairminerals.com.au Melbourne VIC 3000
Slide 17: Additional References
Additional References Reference numbers throughout the presentation 1. Shares on Issue in Slide 3: Refers to existing shares on issue and excludes performance rights 2. Altair’s closing share price as of 02nd February 2026 3. Altair’s quarterly cash balance ending 31st December 2025 4. Shareholder D
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