Rio Silver Inc. · TSXV:RYO
Rio Silver — Investor Presentation (May 2026)
25 slides from Rio Silver's investor presentation, May 2026
Slide 1: High-Grade Silver Exposure in One of the World's Premier Silver Districts
High-Grade Silver Exposure in One of the World’s Premier Silver Districts Advancing a district-scale silver platform in Peru TSX-V: RYO | OTCID: RYOOF Investor Presentation | Q2 2026
Slide 2: Disclaimer
Disclaimer Certain information presented, including discussions of future and operations, contains forward-looking statements involving substantial known and unknown risks and uncertainties. These forward-looking statements are subject to risk and uncertainty, many of which are beyond control of com
Slide 3: Why Rio Silver
Why Rio Silver Pure-play Silver Leverage Two High-potential Assets Near-term Execution Plan in a market facing structural supply deficits and in Central Peru: flagship Maria Norte and growth at Maria Norte: start with portal access and accelerating industrial demand project Santa Rita preparation an
Slide 4: The Opportunity: Silver + Scarcity
The Opportunity: Silver + Scarcity Silver Is Entering a Structural Deficit • Industrial demand from solar, electrification, AI Scarcity of New High-Grade Projects infrastructure, and electronics continues to grow. 20% of all silver produced is consumed in solar panels • Few new silver-dominant disco
Slide 5: Why Peru
Why Peru One of the World’s Most Important Silver Jurisdictions • Among the top global silver-producing countries • Holds the largest known silver reserves globally • Deep mining culture, experienced workforce, and established infrastructure • Long history of underground polymetallic mining • Proven
Slide 6: Company Snapshot
Company Snapshot Rio Silver at a Glance • Listed on the TSX Venture Exchange (RYO) OTC (RYOOF) • Focused on acquiring and advancing high-grade silver-dominant assets • Flagship project: Maria Norte (Peru) o flagship NI 43-101 completed • Secondary Asset: Santa Rita (Peru) • Precious Metal Value Asse
Slide 7: Investment Overview
Investment Overview Estimated Share Ownership SH ARE S RESTR ICTED / ESTIMATED FREE- Directors and OUT ST AN DIN G ESCROWED S HARES T RAD IN G FL OAT Management ~58,899,201 0 ~50,307,772 Retail 46% Directors Peruvian Metals & Mgmt 25% Close Associates WARRANTS ST O CK O PT IO N S FU LLY DILUT ED OUT
Slide 8: Management and Board
Management and Board Chris Verrico PRE SIDE NT , CE O AN D DI REC TOR Chris has over 25 years of experience in all aspects of managing publicly traded junior mineral exploration and development companies. The 20 years prior to this included extensive experience in contract mining, rural remote indus
Slide 9: Technical Team - Consultants
Technical Team - Consultants Jeff Reeder, P.Geo. Eric H. Hinton, P.Eng., FCIM Jim McCrea, P.Geo. CONSULT ING GE OLOGI ST CONSULT ING ENGI NEER ADVI SOR holds a B.Sc. (Hon.) in Geology from the holds degrees from Haileybury School of holds a B.Sc. (Hon.) in Geology from the University of Alberta, 198
Slide 10: Asset Portfolio
Asset Portfolio Central Peru Silver Platform Maria Norte FL AGSHI P ASS ET Santa Rita GR OW T H A SSE T High-grade polymetallic silver system in the Huachocolpa District 570-hectare silver-lead-zinc system expands Rio’s district footprint Near-term surface development and toll-milling potential Newl
Slide 11: Why This District Matters
Why This District Matters Huachocolpa District: A Proven Polymetallic Camp • One of Peru’s most important historic mining districts • Multiple past-producing and active underground mines • Established road access, power, and skilled labour • Strong geological continuity across the district New disco
Slide 12: Processing & Commercialization Strategy
Processing & Commercialization Strategy Capital-Light Processing + Offtake Pathway • No standalone mill required: Maria Norte is located within trucking distance of multiple operating processing facilities • Company intends to utilize contract (toll) milling with nearby third-party processors • Proc
Slide 13: Maria Norte: Flagship Project Overview
Maria Norte: Flagship Project Overview Maria Norte Au-Ag-Pb-Zn Project | Central Peru • Located ~24 km south-southwest of the provincial capital Huancavelica in the prolific Huachocolpa District. • Four mineral concessions held 100% through a wholly owned Peruvian subsidiary • Road access; nearest h
Slide 14: Maria Norte location map
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Slide 15: Maria Norte: High-grade Mineralization Confirmed
Maria Norte: High-grade Mineralization Confirmed High-Grade Silver Mineralization at Surface and Underground • Historic underground workings confirm multiple mineralized vein systems • Channel sampling and historic sampling identified high- grade silver with lead and zinc credits • 0.7 m chip sample
Slide 16: Maria Norte: Geological Model & System Scale
Maria Norte: Geological Model & System Scale District-Scale Polymetallic Vein System • Low-sulphuration polymetallic vein model typical of productive Peruvian districts with epithermal / mesothermal overprint • Multiple known principal vein structures and numerous vein splits mapped across the prope
Slide 17: Maria Norte: Geology Supports Low-cost Underground Mining
Maria Norte: Geology Supports Low-cost Underground Mining Favorable Geometry for Capital-Efficient Development • Mineralization occurs in well-defined, steeply dipping vein structures • Vein orientation suitable for conventional underground mining methods • High-grade zones exposed at surface reduce
Slide 18: Maria Norte: Staged Work Program
Maria Norte: Staged Work Program Phase I Phase II Surface De-Risking Initial Drill Program • Geological mapping, channel sampling & assays • ~1500 metres of diamond drilling from underground drill stations • Road access & community programs • All-in drilling cost: US$100 per metre • Portal construct
Slide 19: Maria Norte: Near-term Catalysts
Maria Norte: Near-term Catalysts Near-Term Catalysts • Surface geophysics and mapping across 3 concessions • Channel sampling → aiding resource calculation and preparation of drill & underground ready targets • Underground development, bulk sampling then1500 m drill program building mineral resource
Slide 20: Santa Rita: Project Overview
Santa Rita: Project Overview Santa Rita Silver-Lead-Zinc Project | Central Peru • 570-hectare property • 100% ownership with no royalties or option obligations • Located ~55 km from Maria Norte • Only ~14 km from Kuya Silver’s producing Bethania Mine • Low-cost, clean acquisition in a proven produci
Slide 21: Santa Rita: Geological Potential
Santa Rita: Geological Potential Large Polymetallic System with District-Scale Indicators • Carbonate-replacement (CRD) and vein-style mineralization • More than 20 mapped steeply dipping and horizontal manto style veins & structuresIntersecting mantos typical of large Peruvian polymetallic systems
Slide 22: Santa Rita: Near-term Technical Catalysts
Santa Rita: Near-term Technical Catalysts Near-Term Catalysts 2026 Work Program • Metallurgical testing underway on representative samples • Geological mapping and field evaluations planned • Target generation across 20+ vein structures • Follow-up sampling and tunnelling / mineral exploitation and
Slide 23: Financial Position & Funding
Financial Position & Funding Well Positioned to Execute • Cash (April 30, 2026): C$4,100,000 • $5.1 million warrant value with +$3 million “well in the money” • Minimal liabilities on balance sheet Fully funded to execute Phase I and advance drill station access without near-term financing pressure
Slide 24: The Rio Silver Opportunity
The Rio Silver Opportunity Multiple Catalysts Across Two Projects MARIA NORTE Why Rio Silver Now Geophysics → Underground advancement (drifting) • Structural silver deficit and rising industrial demand → Grade continuity and scale • Rare high-grade systems in a premier mining district Surface access
Slide 25: Thank You
TSX-V: RYO | OTCQB: RYOOF Thank You Get in touch with us to learn more A DDRESS P HON E EMAIL 534 San Remo Dr. 604 762 4448 info@riosilverinc.com Port Moody, BC V3H 4K4