Appia Rare Earths & Uranium Corp · CSE:API
Appia Rare Earths & Uranium — Investor Presentation (September 2026)
23 slides from Appia Rare Earths & Uranium's investor presentation, September 2026
Slide 1: Otherside Uranium Property Targeting a McArthur River-Style Discovery
Otherside Alces Lake Uranium Neodymium Praseodymium 20,444 ha. Dysprosium Terbium Loranger Gallium Canada Uranium Uranium Other REE USA Elliot Lake Zinc Uranium Copper 38,522 ha. REE Molybdenum 14,483 ha. 26,409 ha. Eastside North Wollaston Uranium Copper Uranium Molybdenum Molybdenum PGE REE 394 ha
Slide 2: Forward Looking Statement
Forward Looking Statement This presentation contains forward-looking statements which may include but are not limited to statements with respect to the future financial or operating performance of Appia and its projects, the future price of uranium, capital, operating and exploration expenditures, s
Slide 3: Executive Leadership
Executive Leadership Anastasios (Tom) Kurt Radtke Brian Crawford Drivas Chief Executive Officer, President Chief Financial Officer Director International mining executive with Seasoned financial executive with Business entrepreneur with over more than 20 years of senior extensive experience in publi
Slide 4: Technical Advisors
Technical Advisors Dr. Irvine R. Annesley, Robert Hearst Constantine John Goode, P.Eng. P.Geo. Karayannopoulos Sr. Exploration Advisor Sr. Geophysical Advisor Sr. Technical Advisor Sr. Technical Advisor 40+ years’ experience in uranium, 40+ years' experience in consulting 30 years of expertise and l
Slide 5: Capital Structure (Market Data as of September 16, 2026)
Capital Structure (Market Data as of September 16, 2026) Shares outstanding: ~194.9M Management & Insiders Fully diluted: ~211.3M 22% Cash: ~C$3.6M Debt: Zero Market Capitalization: approximately $38.0M Public Float 63% Share Price: $0.195 Insider ownership and Strategic Investors: approximately 37%
Slide 6: Why Appia – Why Now?
Why Appia – Why Now? • Flagship Otherside Property: Recent surveys have identified three priority targets along Line 2 that suggest similar geophysical vectors to UPCOMING MILESTONES Cameco’s McArthur River uranium deposit. • Further high-resolution MT and ANT • Clear path to drill targeting: High-r
Slide 7: Diversified Portfolio: Uranium and REE Exposure Across Canada & Brazil
Diversified Portfolio: Uranium and REE Exposure Across Canada & Brazil REE: Alces Lake REE: Ultra Hard Rock / IAC Saskatchewan, Canada | 100% Owned Goiás, Brazil | 25% Equity Interest • 38,522 ha high-grade monazite REE property with 9 • Appia holds a 25% equity interest in Ultra Rare Earth Inc., at
Slide 8: Diversified Portfolio: Uranium and REE Exposure Across Canada & Brazil
Diversified Portfolio: Uranium and REE Exposure Across Canada & Brazil Appia offers investors diversified exposure to critical rare earth elements and uranium across Saskatchewan’s Athabasca Basin, Ontario, and Brazil, combining high-grade discovery upside, established resource exposure, and funded
Slide 9: Major Uranium Deposits, Athabasca Basin, Saskatchewan
Major Uranium Deposits, Athabasca Basin, Saskatchewan Shared “gravity low” trend Otherside’s Strategic Location • Located within Saskatchewan’s Athabasca Basin, one of the world’s best locations for high- grade uranium deposits. • Strategically staked within the same gravity low trend as the Shea Cr
Slide 10: Otherside Uranium Property Highlights
Otherside Uranium Property Highlights McArthur River-Style Deposit Potential Line 2 displays a deep conductive basement structure, interpreted faults, an unconformity break/offset, low magnetic response, and chimney-like alteration vectors similar to those seen at the high-grade McArthur River urani
Slide 11: Otherside Uranium Project: High-Priority Uranium Exploration Target
Otherside Uranium Project: High-Priority Uranium Exploration Target Massive Size: • 49 km electromagnetic conductor defining a large- scale exploration corridor. Appia's Main Target Familiar Characteristics: Suggestive geophysical and structural characteristics similar to high-grade uranium deposits
Slide 12: Initial Athabasca Comparisons & Staking Strategy
Source: “A Initial Athabasca Comparisons & progressive geophysical exploration strategy at the Staking Strategy Shea Creek uranium deposit” Nimeck, G. et al., 2008 Appia initially staked the Otherside property due to its comparable geophysical vectors to major uranium UEC/Orano’s Appia's Main “Shea
Slide 13: 2026 Otherside SPARTAN MT Survey
2026 Otherside SPARTAN MT Survey Survey Overview The 2026 SPARTAN MT data has now been received, covering the break in the Otherside Uranium Property’s 49 km conductor trend. Several priority targets emerged from the survey. Of the three surveyed lines, Line 2, which cuts across the break in the mai
Slide 14: MT Survey Results: High-Priority Targets Identified
MT Survey Results: High-Priority Targets Identified Key Results Line 2 displays high-density chimney-like responses in the sandstone, relatively low magnetic response, a deep, wide basement EM conductor rooted to more than 3 km depth, two or more interpreted faults, and an approximately 100-m unconf
Slide 15: Similarities with Cameco's McArthur River High-Grade Deposit
Resistivity model from the McArthur River AMT dataset Similarities with Cameco’s (Tuncer et al., 2006). Image modified by Appia on June 24, 2026. “McArthur River” High-Grade Deposit McArthur River: high-grade uranium deposit McArthur River is one of the premier high-grade uranium deposits Unconformi
Slide 16: MT Survey Line 1 Priority Targets
MT Survey Line 1 Priority Targets Six targets from Line 1 expand Otherside’s broader exploration target inventory. Line 1 An interpreted unconformity offset, strong southern conductor, and coincident density and magnetic responses may reflect alteration and/or structural disruption. P-06 carries Lin
Slide 17: MT Survey Line 3 Priority Targets
MT Survey Line 3 Priority Targets Three additional targets identified along Line 3 expand the overall target inventory. Line 3 Line 3 is characterized by sandstone disruption, shallow MT conductors and dense sandstone bodies that define three additional drill targets. 2026 SPARTAN MT: Line 3 CSE: AP
Slide 18: 2027 Exploration & Drilling Plan
2027 Exploration & Drilling Plan Planned High- Res Ground MT Survey -> Target Refinement -> 3D Model -> Final Drill Targeting -> Drilling Survey Proposal 1. Feb – May 2027: Hi-res Surveying: Conduct infill MT and ANT surveys to gather high-resolution data at the conductor break at targets P-09, P-09
Slide 19: Appendix
Appendix CSE: API | OTCQB: APAAF | FWB: A0I0 | MUN: A0I0 | BER: A0I0 www.appiareu.com
Slide 20: Uranium in the Athabasca Basin
Uranium in the Athabasca Basin Deposit Model: The Athabasca Basin is a large sedimentary basin containing some of the world's richest sources of high-grade uranium. Athabasca Basin uranium deposits generally form where uranium-bearing hydrothermal fluids move through faults, fractures, and conductiv
Slide 21: McArthur River Ingress/Egress Model
McArthur River Ingress/Egress Model: Otherside’s geophysical anomalies show key similarities to the McArthur River deposit model • Uranium deposits in the Athabasca Basin commonly form where mineralized fluids are focused through deep faults and conductive basement rocks, then trapped near the uncon
Slide 22: Appia's Other Uranium Projects: Athabasca Basin Area
Appia’s Other Uranium Projects: Athabasca Basin Area Loranger Uranium Project • Near-surface uranium discovered in drill core up to 0.066 wt.% U3O8 (June 18, 2019 Press Release). • Located near Cameco’s Rabbit Lake uranium mill and Eagle Point mine operations. Eastside Uranium Project • Located in S
Slide 23: Contact
CONTACT: 200-3310 South Service Road Burlington, Ontario L7N 3M6 Tom Drivas, Chief Executive Officer Email: tdrivas@appiareu.com Ph: (416) 876-3957 Office: (416) 546-2707 www.appiareu.com CSE: API | OTCQB: APAAF | FWB: A0I0 | MUN: A0I0 | BER: A0I0
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