Osisko Metals Incorporated · TSX:OM

Osisko Metals — Investor Presentation (July 2021)

32 slides from Osisko Metals's investor presentation, July 2021

  1. Slide 1: Pine Point: Canada's Leading Zinc-Lead Project

    Pine Point: Canada’s Leading Zinc-Lead Project July 2021 TSXV: OM TSXV: OTCQX: OM OMZNF FRANKFURT: 0B51

  2. Slide 2: Forward-Looking Statements & Cautionary Notes Regarding Technical Information

    Forward-Looking Statements & Cautionary Notes Regarding TechnicalInformation This presentation (the "Presentation") contains ""forward-looking information" within the meaning of applicable Canadian securities legislation based on expectations, estimates and projections as at the date of this Present

  3. Slide 3: Key Take-Aways

    Key Take-Aways • Decades-long divestment from resource sector has led to global base metal reserve depletion. • Shift toward a green, sustainable economy coupled with post-COVID infrastructure stimulus will dramatically increase global base metal demand. • Zinc is particularly exposed to medium-term

  4. Slide 4: Metal commodity valuations at 100-year lows

    Metal commodity valuations at 100-year lows Metals Market vs S&P 500 Relative CAPE (Cyclically-Adjusted P/E ratios) Average Base Metal sector remains out of favor and primed to deliver sizeable gains as it returns to the long-term average 4

  5. Slide 5: Metal commodity valuations at 100-year lows

    Metal commodity valuations at 100-year lows 100-year historical lows Historical low reached in late 2015 and repeated in March 2020 5

  6. Slide 6: ….and demand is forecasted to rapidly grow

    ….and demand is forecasted to rapidly grow 6

  7. Slide 7: Construction and infrastructure stimulus will further drive the demand for zinc

    Construction and infrastructure stimulus will further drive the demand for zinc Constructio n And Source: Wood Mackenzie 7

  8. Slide 8: Galvanization = Sustainability

    Galvanization = Sustainability 8

  9. Slide 9: Looking to the future: Zinc-Air and Zinc-Hybrid Flow Batteries for energy storage

    Looking to the future: Zinc-Air and Zinc- Hybrid Flow Batteries for energy storage Renewable Energy Sources Face Storage and Distribution Issues Lithium Batteries too Costly for Grid Storage Lithium Supply Will Be Absorbed by Transportation Zinc Battery Grid Storage is Low Cost and Efficient Potenti

  10. Slide 10: Looking to the future: Zinc-Air and Zinc-Hybrid Flow Batteries for energy storage

    Looking to the future: Zinc-Air and Zinc- Hybrid Flow Batteries for energy storage Low Cost And Safe Durable With No Power Fade Over Extensive Lifetime Well Established Technology 10

  11. Slide 11: Supply Side: Gap in global supply to reappear in medium term

    Supply Side: Gap in global supply to reappear in medium term PDAC Presentation March 2020 11

  12. Slide 12: North American zinc supply deficit is coming

    North American zinc supply deficit is coming 1400 35% Drop in NA Zinc 1200 Production Zn in Concentrate (kT) 1000 800 600 400 200 0 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 Red Dog Pend Oreille Middle Tennessee Greens Creek Empire State (Balmat) East Tennessee Doe Run Bracemac McLeod Caribo

  13. Slide 13: The Pine Point mining camp

    The Pine Point mining camp Cominco 1964-1988 64 Mt @ 10% Zn+Pb OPEN PIT Osisko Metals Projects Head Office 13

  14. Slide 14: Support infrastructure already in place

    Support infrastructure already in place • CN Rail Head, Highway and Flights • Paved Highway from Hay River to Site. from Edmonton to Hay River • Low-Cost Hydro-Electric Power Available • Property within 60 km of Hay River 14 On Site From Taltson Dam.

  15. Slide 15: Access to international concentrate markets via rail from Hay River

    Access to international concentrate markets via rail from Hay River Rail Distances: • Edmonton to Hay River 970km • Edmonton to Prince Rupert 1,300km • Edmonton to Vancouver 1,245km 15

  16. Slide 16: Global cost curve for zinc producers

    Global cost curve for zinc producers Approx. 10% of the cost curve is unprofitable in this price environment US$1.25/lb Zinc Pine Point Source: SNL Pine Point PEA : Expected C1 cost of US$0.67/lb Potential to be within the second cost quartile on a cash cost/lb basis Well positioned on the cost curv

  17. Slide 17: Annual production of zinc: potential to be top-ten global producer

    Annual production of zinc: potential to be top-ten global producer 250,000 500 200,000 400 Contained Tonnes Contained Mlbs 150,000 300 100,000 200 50,000 100 0 0 1 2 3 4 5 6 7 8 9 10 Year Zinc (Metric) Lead (Metric) Zinc (Imperial) Lead (Imperial) Sourced from 39 open pits and 8 high grade deposits

  18. Slide 18: Pine Point could produce one of the cleanest concentrates globally

    Pine Point could produce one of the cleanest concentrates globally 18.00% 6,000 P: Above Penalty Level P: Above Penalty Level Minor Element Penalties (ppm) 16.00% 5,000 P Major Element Penalties 14.00% P Mn SiO2 P Hg 12.00% Fe 4,000 P P 10.00% Cd Pb 3,000 As 8.00% P Cu 6.00% 2,000 P P 4.00% P 1,000

  19. Slide 19: Positive PEA outlines potential for significant zinc and lead production at Pine Point

    Positive PEA outlines potential for significant zinc and lead production at Pine Point • NPV of C$500M and IRR of 29.6% (After-Tax) • Potential To Be Top-10 Global Zinc Mine On Production Basis • Potential to produce Premium High Grade Zinc Concentrate • Infrastructure In Place: • Hydroelectric Powe

  20. Slide 20: Project boundary location

    Project boundary location Large Near Surface 65 km-long Mineralized Resource Base Trend R190 20

  21. Slide 21: MRE confirms potential for further resource expansion

    MRE confirms potential for further resource expansion • MRE within a total of 47 deposits of which 11 remain open along strike. Key focus of 2021-2022 drilling campaigns. • Drilling in the East Mill Zone successfully pushed pit boundaries, demonstrating an opportunity to connect neighboring pit and

  22. Slide 22: MRE expansion in East Mill Zone

    MRE expansion in East Mill Zone 2020 MRE Modelled Pit Outline 2019 MRE Modelled Pit Outline Mineralization Outline of > 2% Zn eq Drill Hole Locations 2019 New Drill Holes in the 2020 MRE Historical Drill Holes Infrastructure Existing Mine Haulage Roads 22

  23. Slide 23: Deposit styles at Pine Point (MVT type)

    Deposit styles at Pine Point (MVT type) W-85 A-70 Subtle Surface Watt Mountain Shale Depressions Collapse Collapse Tabular Sulfur Point Fm (Dolomitized) Prismatic Prismatic Pine Point Fm. Pine Point Fm Poorly Investigated Carbonates X-15 30m “B Spongy” Unit (Base of Pine Point) N-204 0m 200m 41% Zn+

  24. Slide 24: Project boundary location

    Project boundary location Large Near Surface 65 km-long Mineralized Resource Base Trend R190 24

  25. Slide 25: R190 drilling update: DDH 01: 27.5m at 31.2% Zinc + 11.6% Pb

    R190 drilling update: DDH 01: 27.5m at 31.2% Zinc + 11.6% Pb 25

  26. Slide 26: R190 drilling update: 56.5% Zn+Pb

    R190 drilling update: 27.5m at 31.2% Zinc + 11.6% Pb High-grade center in R190-01: Potential for expansion to the 148.5-155.5: 7 m @ 56.5% Zn+Pb North and East 56.5% Zn+Pb! 26 26

  27. Slide 27: Pine Point Agreements Provide Community Support

    Pine Point Agreements Provide Community Support • In 2019, Osisko Metals announced two separate Collaboration Agreements with indigenous communities located near the Pine Point Project: • Deninu K’ue First Nation • Northwest Territory Metis Nation • In 2017, Exploration Agreement signed with K’atl’o

  28. Slide 28: Wrap-up

    Wrap-up • Base metal markets are at relative 100-year lows. • Shift toward a green, sustainable economy coupled with post- COVID infrastructure stimulus will dramatically increase global base metal demand. • Zinc production deficit looming as mines close and only handful of zinc development projects

  29. Slide 29: Contacts

    Contacts 1100, av. des Canadiens-de-Montréal Investors and General Inquiries: Suite 300 info@osiskometals.com Montreal, Qc, H3B 2S2 Tel: 514-940-0670 Fax: 514-861-1333 29

  30. Slide 30: Appendix – Share Structure and BOD

    Appendix – Share Structure and BOD Significant Shareholders As at June 1, 2021 Osisko Group. . . . . . . . . . . . . . . . . . . . 20.3% Closing price . . . . . . . . . . . . . . . $0.48 Renvest & CDPQ . . . . . . . . . . . . . . . . . 8.4% 52 week low/high . . . . . . .$0.35-$0.52 Management & Insi

  31. Slide 31: Appendix - PEA Financial Overview

    Appendix - PEA Financial Overview Internal Rate of Return ("IRR") After Taxes 29.6% After-tax Net Present Value ("NPV") (Discount Rate 8%) $500M After-Tax Payback Period (Years) 2.8 Pre-Production CAPEX (including $71.2M Contingency) $555M Average Annual LOM Production Zinc 327Mlb Average Annual LOM

  32. Slide 32: Appendix - PEA Mill Design Overview

    Appendix - PEA Mill Design Overview Crushing Circuit 11,250tpd Lowering fine fraction 70% of Ore could further reduce mass “Coarse Fraction” recovery and mill size 30% of Ore XRT Sorting Overall 41% “Fine Fraction” Waste Rejection 58% Waste Rejection Reduction in mill size Grinding Final Recovery po

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