Prospectiva Resources Ltd. · TSXV:PSVA
Prospectiva Resources — Red Cloud Webinar, 21 October 2026
22 slides from Prospectiva Resources's conference presentation, Oct 21, 2026
Slide 1: District Scale, High Grade Copper & Gold in Brazil
District Scale, High Grade Copper & Gold in Brazil Webinar hosted by An Introduction to Prospectiva Resources Wednesday 21 October 2026 7PM GMT | 2PM ET | 11AM PT
Slide 2: Cautionary Notes
Cautionary Notes This presentation has been prepared by Prospectiva Resources Ltd. (“Prospectiva” or, the “Company”) for Furthermore, forward-looking statements are necessarily based upon a number of estimates and assumptions evaluation of the Company by the recipient. The information contained in t
Slide 3: A District Scale Copper & Gold Opportunity
A District Scale Copper & Gold Opportunity Significant Land Package Flagship Cu-Au Project Exploration Pipeline Mature Mining Jurisdiction 335 km2 5,900m of diamond drilling Three pipeline gold projects; Established infrastructure – completed by Yamana Tabira, Desterro and Pico do reducing developme
Slide 4: Proven Track Record
Proven Track Record Executive Management Non-Executive Directors Kate DaSilva, Lawyer Dan James, CEO Jeremy Martin, Executive Chairman Jennie Ly, CFO Rolf Fuchs, Social & Environmental London-based corporate and strategic An exploration geologist with over 25 years An economic geologist with over 25
Slide 5: Copper: A Structural Supply Challenge
Copper: A Structural Supply Challenge ~US$14,600/t 25% 21% Copper near record highs Potential supply gap Grassroots share of exploration October 2026 indicative IEA projection for 2035 2025 global nonferrous budgets ELECTRIFICATION DRIVES DEMAND Mined copper supply gap, Mt of Cu contained 01 Grid ex
Slide 6: Brazil: A Mature Mining Jurisdiction
Brazil: A Mature Mining Jurisdiction Mineral Endowment – Underexplored Brazil is one of the world's top producers of copper, iron ore and gold, outside of the major mining districts with limited exploration. Skilled Workforce A strong in-country skill base together with global supply and service com
Slide 7: With A Rapid Pathway To Production
With A Rapid Pathway To Production P R OV E N I N B R AZI L MERIDIAN MINING DFS / ADVANCED PERMITTING Brazil has demonstrated a credible CABAÇAL | Cu–Au VMS Open-pit Cu–Au project progressing pathway from discovery to cash DISCOVERY → DEVELOPMENT through feasibility, licensing and pre- construction
Slide 8: Highly Prospective & Underexplored Borborema Belt
Highly Prospective & Underexplored Borborema Belt Borborema Belt in NE Brazil showing main Archaean-Proterozoic Terranes Metamorphic belt hosting NE-trending Neoproterozoic metamorphic belts Borborema Gold Mine 1 (≈ 635–540 Ma) Host to multiple mineral systems, inc.; orogenic gold, VMS and IOCG Sim
Slide 9: 100% Owned Land Package 343 km2
100% Owned Land Package 343 km2 Itapetim Gold Pica do Jabre Gold Occurrence Project Desterro Gold Project Tabira Gold Project São Francisco Copper-Gold Project 0 10 20 km 9
Slide 10: Flagship São Francisco Copper-Gold Project
Flagship São Francisco Copper-Gold Project Project History Fully-funded ~2,500m, 10-hole, diamond drill programme on-going Discovered in 2019 by Yamana Gold New results demonstrate: Confirmation of high-grade copper-gold mineralisation 5,900m diamond drilling completed in 2021 Best intercept of 7.15
Slide 11: São Francisco Project-Wide Targets
São Francisco Project-Wide Targets Various Untested 8 km corridor following favourable geology + geochem Gneisses Host Schist SF4 Package SF7 SF6 SF8 SF9 SF5 Crenulated biotite schist (basal marker horizon) SF3 Soil geochem anomalies SF1 Main Zone SF2 Extension Zone SF 10 New Prospectiva high-grade
Slide 12: São Francisco SF1 Target – New Drilling Results
São Francisco SF1 Target – New Drilling Results Interpretations by Prospectiva Resources, 2026 Various Gneisses SF_26_001 SF_26_002 SF_26_003 4.00 m at 1.93% Cu, 0.23 g/t Au 2.50 m at 3.24% Cu, 0.42 g/t Au 7.15 m at 4.78% Cu, 0.19 g/t Au incl. 1.10 m at 6.03% Cu incl. 1.50 m at 5.05% Cu incl. 3.60 m
Slide 13: São Francisco SF1 Target – Long Section
São Francisco SF1 Target – Long Section “Discovery Outcrop” WSW ENE SF_26_001 4.00 m at 1.93% Cu, 0.23 g/t Au incl. 1.10 m at 6.03% Cu SF_26_002 2.50 m at 3.24% Cu, 0.42 g/t Au incl. 1.50 m at 5.05% Cu SF_26_003 7.15 m at 4.78% Cu, 0.19 g/t Au incl. 3.60 m at 9.17% Cu 0 100 200 m * Interpretations u
Slide 14: SF1 Mineralisation
SF1 Mineralisation SF-012. 76.80 – 84.33m 1 SF-012. ~82m Semi-massive 7.53m @ 3.83 % Cu & 0.36 g/t Au (4.34 % CuEq) (Cpy-Po) sulphide mineralisation Barren white quartz vein, brecciated, with massive sulphide matrix SF-008. 90.00 – 94.55m 1 Breccia – clasts of host rock caught up 4.55m @ 5.81 % Cu &
Slide 15: Land Access & Environment
Land Access & Environment Gossan outcrop – 5% Cu SF_005. 4.91m @ 4.45 % Cu & 0.25 g/t Au 1 Alteration envelope ~35m below surface SF_006. 7.50 m @ 6.41% Cu & 0.36 g/t Au 1 ~60m below surface 1 Yamana Gold Inc. (2022). Monthly Report Update – December 2022 15
Slide 16: Regional Gold Portfolio
Regional Gold Portfolio Multiple targets within a 100% owned licence package covering 343 sqkm Pica do Jabre Gold Project Large-scale orogenic gold system identified at Tabira, hosted within an NE-trending shear zone, and never-tested E-W dilational shears Tabira Gold Project Desterro Gold Project U
Slide 17: Tabira Gold Project – Main Zone
Tabira Gold Project – Main Zone Opportunity to determine key controls on mineralization and fast-track to test resource potential TBS_002, 0.6m @ 31.6 g/t Au. 64.4 g/t Ag 2 146.5 g/t Au 436 g/t Au 230 g/t Au 141.5 g/t Au 116 g/t Au 142.5 g/t Au 116 g/t Au TBS_019, 0.5m @ 47.2 g/t Au, 4.03 % Pb, 1.53
Slide 18: Desterro Gold Project
Desterro Gold Project Early-stage 100% owned gold project Sampling returned up to 6.09 g/t Au with 867 ppm Bi and 4.58 g/t Au with 365 ppm Bi, Gold-bismuth association at multiple locations within the interpreted 10 km ENE– WSW structural target corridor The recurring Au–Bi association indicates a p
Slide 19: Peers and Comparisons – VMS Deposits
Peers and Comparisons – VMS Deposits Company Project Name Market Cap Status Tonnage Cu grade Contained Cu Au grade Contained Comparisons (m CAD) 9 (Mt) (%) (Mlbs) (g/t) OzAu Meridian Mining 1 Cabacal, Brazil 1.01b DFS 63.0 0.44 611 0.63 1,276,000 Resources Denarius Metals 2 Lomero, Spain 199.1 11.2
Slide 20: Investment Highlights
Investment Highlights 100% Owned & Near-Term Value Drivers Compelling Copper Copper is Critical High-Grade Projects Opportunity São Francisco Cu-Au Project On-drilling at São Francisco District scale opportunity Supply/demand projections = New drill intersection of - fully-funded maiden drill in mat
Slide 21: Corporate Structure
Corporate Structure Market Capitalisation Share Structure C$12.5m Number WA Strike Price WA Expiration On Issue 25,936,350 Share Price Share Options 1,098,766 C$ 0.55 Dec-30 C$0.48 Warrants 4,545,041 C$ 1.13 Aug-28 Broker Warrants 454,014 C$ 0.67 Jan-28 Shareholder & Board Alignment TOTAL 32,034,170
Slide 22: TSXV:PSVA IR@prospectiva-resources.com
TSXV:PSVA IR@prospectiva-resources.com www.prospectiva-resources.com @ProspectivaRes Prospectiva Resources
Prospectiva Resources — Red Cloud Webinar, 21 October 2026 on 6ix