Tyranna Resources Limited · ASX:TYX
Tyranna Resources — Investor Presentation (October 2026)
19 slides from Tyranna Resources's investor presentation, Oct 22, 2026
Slide 1: A re-emerging location for serious mineral deposit discoveries
rsonal use only A re-emerging location for serious mineral deposit discoveries Rare Earths and Niobium in Angola Investor Presentation | October 2026 ASX: TYX www.tyrannaresources.com
Slide 2: Disclaimer
DISCLAIMER Cautionary notes Tyranna is not licensed to provide financial product advice. You should not act or refrain from acting in reliance on this presentation material. You should conduct your own investigation, perform your own analysis and obtain independent professional advice, in order to s
Slide 3: Investment Highlights: Coola drill-ready rare earths and niobium in Angola
INVESTMENT HIGHLIGHTS COOLA: Drill-ready rare earths and niobium in Angola rsonal use only 01 High-grade REE and niobium at surface 03 World-class geology Analogues of Brazil's carbonatites, which 13.18% 3.89% 10.56% supply ~91% of global niobium. max TREO in soils max Nb2O5 in soils max TREO in lat
Slide 4: Angola: Under-explored and open for business
WHY ANGOLA Angola: Under-explored and open for business rsonal use only 01 Open for business After 40+ years of conflict, Angola is opening up to mining investment. 02 The under-explored neighbour Surrounded by major mining economies – yet very few mines to date. 03 Tyranna is a first mover Early en
Slide 5: Geological Setting: Elephant country for REE and Niobium
GEOLOGICAL SETTING Elephant country for REE and Niobium Mirrored mineral belts rsonal use only Brazil and Angola were neighbours before Gondwana broke apart. AFRICA Brazil hosts major rare earth deposits in the states of Goiás, Minas Gerais, and Bahia. These include both carbonatite and ionic-clay L
Slide 6: Board and management
OUR PEOPLE Board and management rsonal use only Davide Bosio Joe Graziano Paul Williams David Crook Paulo Nunes Tim Slate Paulo Caessa Chairman Non-Executive Director Non-Executive Director, Managing Director In-country MD Company Secretary Exploration Manager Angolan specialist 15 yrs 5+ yrs Luanda
Slide 7: Peers are moving in Angola
PEER ACTIVITY Peers are moving in Angola 4 DEM. REP. OF THE CONGO 3 rsonal use only RAR E EART H S 1 RAR E EART H S 2 Pensana Connected Minerals Luanda Longonjo REE Mine Recent entry at the Bailundo REE LSE: PRE Carbonatite Market Cap: ~A$285M ASX: CML Market Cap: A$52.8M 2 Coola Lobito Chinguar Hua
Slide 8: Coola Rare Earths and Niobium Project
rsonal use only FLAGSHIP PROJECT Coola Rare Earths and Niobium Project Earning up to 70% · 830 km² granted title Drill-ready rare earths and niobium targets
Slide 9: A large, granted rare earths title
COOLA RARE EARTHS & NIOBIUM PROJECT A large, granted rare earths title rsonal use only 830 km² 4 70% single, granted Prospection Title – alkaline intrusions: two-stage earn-in from already annotated for rare earths Coola, Sulima West, Coola Mining LDA (90% Sulima and Mt Verde Pensana plc) EARN-IN TE
Slide 10: Four intrusions, multiple carbonatite targets
COOLA RARE EARTHS & NIOBIUM PROJECT Four intrusions, multiple carbonatite targets rsonal use only Coola DRILL - RE ADY Carbonatite ring dyke – most advanced Strong REE and Nb anomalies2 Sulima West DRILL - RE ADY Laterite likely over carbonatite Very anomalous REE geochemistry 730 samples in transit
Slide 11: Coola Prospect: carbonatite ring dyke
COOLA PROSPECT A 3 km carbonatite ring dyke with compelling REE and niobium targets rsonal use only 11 ASX: TYX | tyrannaresources.com
Slide 12: Up to 13.18% TREO in soils
COOLA PROSPECT · RARE EARTHS Up to 13.18% TREO in soils3 rsonal use only Geochemistry complete Drilling planned Q2 2027 13.18% maximum TREO assay in soils 4.66% maximum TREO assay in rocks 185 soil samples above 1.5% TREO define three anomalous zones totalling 900 m 1,084 soil samples across four ph
Slide 13: Up to 3.89% Nb2O5 in soils
COOLA PROSPECT · NIOBIUM Up to 3.89% Nb2O5 in soils4 rsonal use only Geochemistry complete Drilling planned Q2 2027 3.89% maximum Nb2O5 assay in soils 2.85% maximum Nb2O5 assay in rocks 46 soil samples above 1.0% Nb2O5 define a 650 m long anomaly 1,084 soil samples across four phases, all analysed b
Slide 14: Sulima West Prospect
SULIMA WEST PROSPECT Laterite developed within the 4.2km diameter alkaline/carbonatite ring complex rsonal use only 14 ASX: TYX | tyrannaresources.com
Slide 15: Over 10% TREO in laterite and soils
SULIMA WEST PROSPECT · RARE EARTHS Over 10% TREO in laterite and soils5 rsonal use only 10.56% maximum TREO in laterite (spot trench samples) 10.76% maximum TREO assay in soils 900 m 'open' target from detailed 50m × 50m soil sampling at 1% TREO Spot trench samples – % TREO in laterite Detailed soil
Slide 16: Entire diatreme now sampled – results Q1 2027
SULIMA WEST PROSPECT Entire diatreme now sampled – results Q1 2027 rsonal use only 5% of the prospect covered by geochemistry to date 730 new soil samples in transit to Perth for analysis Laterite likely developed over carbonatite Results to date come from only a small part of the diatreme. 16 ASX:
Slide 17: Chinguar Gold: a district-scale opportunity
SECOND PROJECT · CHINGUAR GOLD Chinguar Gold: a district-scale opportunity6,7 rsonal use only 20 3,342 75% garimpo gold km² single, granted Tyranna interest workings Prospection Title appraised Artisanal miners recover alluvial and laterite-hosted gold at more than a dozen sites; the primary source
Slide 18: Next Steps: Pathway to discovery
NEXT STEPS Pathway to discovery rsonal use only NOW DECEMBER QUARTER AFTER THE WET SEASON ONGOING Compile and model Laboratory assays Maiden drill program Grow the pipeline Compiling and modelling the Sulima West: 730 soil samples in Drill sections across the Coola Infill soils, mapping, trenching a
Slide 19: Contact
rsonal use only Contact David Crook Managing Director www.tyrannaresources.com ASX: TYX Authorised by the Board of Tyranna Resources Ltd
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