Orezone Gold Corporation · TSX:ORE

Orezone Gold — Investor Presentation (November 2021)

31 slides from Orezone Gold's investor presentation, November 2021

  1. Slide 1: Building Burkina Faso's Next Gold Mine

    NS OREZONE Bombore Building Burkina Faso's Next Gold Mine November 2021 TSX.V: ORE OTCMKTS: ORZCF

  2. Slide 2: Forward Looking Statements

    Forward Looking Statements This presentation contains certain information that may constitute “forward-looking information” within the meaning of applicable Canadian securities legislation and “forward looking statements” within the meaning of applicable U.S. securities laws (together, the “forward-

  3. Slide 3: About Orezone

    About Orezone BOMBORE GOLD PROJECT 90% owned by Orezone First Gold Pour in Q3-2022 10% Burkina Faso Government & Fully financed development company with a proven track record of project construction and operations, financing, capital markets and M&A ~~ Large oxide resource underlain by an open sulph

  4. Slide 4: Orezone: 2021 To Date

    Orezone: 2021 To Date first gold in Q3-2022 Bomboré — Building Burkina Faso's Next Gold Mine 01 02 03 04 05 06 US$189M project construction finance package closed US$7.15M Silver Stream to fund exploration Lycopodium mobilized on-site - same team that built Perseus’ Yaouré and WAF’s Sanbrado project

  5. Slide 5: Burkina Faso: An Established Gold Mining Jurisdiction

    Burkina Faso: An Established Gold Mining Jurisdiction 01 Supportive mining jurisdiction ® 15 producing gold mines ~ Majority built on/ahead of schedule and on/under budget *& Strong support from local community and Government 02 “15Moz gold within 20km of Bomboré ®& West African Resources: Sanbrado,

  6. Slide 6: Bomboré 2019 FS Economics

    Bomboré 2019 FS Economics +13 years Mine Life 1.6Moz LOM Gold Production — 133.8ko0z/year first 10 years AISC®) of $672/oz first 10 years Capital Cost Phase | Oxide $153M Phase II Sulphide Expansion $63.2M ® Discounted to the planned start of commercial production BASE CASE $1,300/oz Au After-Tax NP

  7. Slide 7: Bomboré Construction

    NS OREZONE Bomboré Construction

  8. Slide 8: West African Gold Projects Surpass Expectations

    West African Gold Projects Surpass Expectations & Projects in West Africa have a long history of being built ahead of schedule and under budget Lycopodium West African projects reach design throughput in “30 Days on average and exceed nameplate capacity post commissioning West African Projects Lycop

  9. Slide 9: Construction Progress — On Time and On Budget

    Construction Progress — On Time and On Budget Detailed engineering completed, consistent with 2019 Feasibility Study Major contracts have been entered into - only minor contracts remain All major equipment and material orders were placed prior to recent cost inflation Site earth works progressing we

  10. Slide 10: Site Water Management Pond

    Site Water Management Pond rete

  11. Slide 11: a

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  12. Slide 12: Off Channel Reservoir

    Off Channel Reservoir

  13. Slide 13: Oxide Plant - Ball Mill Fabrication

    Oxide Plant - Ball Mill Fabrication a ne -_ | Bomboré - Building Burkina Faso’s Next Gold Mine NS OREZONE

  14. Slide 14: Construction Timeline

    Construction Timeline Oxide Construction Timeline Regular Corporate Updates EPCM Site Preparation Earthworks OCR Mining and Development Frequent Construction Tailings Storage Facility Videos Process Plant Construction OCR Fill Commissioning First Gold Pour Q3-2022 Process Plant Ramp-Up First Gold Po

  15. Slide 15: Exploration & Expansion Potential

    NS OREZONE Exploration & Expansion Potential

  16. Slide 16: Overview of Exploration Potential

    > Overview of Exploration Potential 3 The primary objective of previous drilling at Bomboré was to bring the main shear zone to the Proven and Probable category to support a feasibility study and subsequent project financing in a cost-effective manner ® With the project financing now in place, Orezo

  17. Slide 17: Near Surface High-Grade Mineralization at P17 Trend

    Near Surface High-Grade Mineralization at P17 Trend ®& Drilling into the untested Gap between P17S NE and P17 extends strike length of mineralization over 600 m * 50 m of 1.40 g/t gold, including 3 m of 8.89 g/t gold into the untested gap & Drilling returns best hole to-date at P17S NE * 32m of 3.98

  18. Slide 18: Near Surface High-Grade Mineralization at P17 Trend

    Near Surface High-Grade Mineralization at P17 Trend P17S NE Extension Area: Section 730250 - Looking West 2021 P17S NE “600 m mineralized trend outside of current reserves i HE id at rin 3019 Fea ibility Study Pit outine IH oe | ce M 13434 | WW poo Au g/t f | Shallowly plunging Oo Geet ore shoots co

  19. Slide 19: Infill Drilling

    Infill Drilling ~~ Multiple opportunities throughout the project to convert inferred resources near the pit bottom to M&l through additional drilling Current reserves are based on US$1,250/oz gold ¢ Current resources based on US$1,400/oz gold * Inferred resources cannot be included in a mine plan ~

  20. Slide 20: Siga South Inferred Resources

    Siga South Inferred Resources ¥ 10500 ca 4—f ff ‘Au_inferred Au_Total OX_NITON2 ae 15 2 =” k 1 1 Bre 08 ose 0.35 0.29 AMC FS Pit Design . Conceptual USD $1,400 Pit Shell 3 00cee+ 3 O0PeCLF 3 00L8eL+ 2 +100 Junge rolang Nah 3) E ise 25 50

  21. Slide 21: Maga Hill Inferred Resources

    Maga Hill Inferred Resources Au_Inferred Au_Total Ox_Niton2 AMC FS Pit Design Conceptual USD $1,400 Pit Shell ay ry

  22. Slide 22: Previous Drill Results Below Existing Reserve Pits

    Previous Drill Results Below Existing Reserve Pits 22 el P m m SIGA EAST BBC2329 BBDO246 BBDO450 BBC4555 BBDO241 BBC4788 iv] o ° ay SIGA SOUTH BBD0647 BBDO'181 BBDO182 BBDO183 BBDO178 BBDO179 BBDO174 BBDO170 BBDO167 o oO ia) x a fo) a MAGA HILL BBDO904 BBDO803 BBDO803 BBDO133 BBD0878 BBDO136 Bomboré

  23. Slide 23: Staged plant development: oxide and sulphide circuits

    SS Le ¥ ; _ et SLs — STAGE 1: Oxide Plant ROOM TO EXPAND SULPHIDE CIRCUIT STAGE 2: Sulphide Circuit Oxide plant capacity of 5.2Mtpa * Oxide feed reduced to 3.0Mtpa upon commissioning of the sulphide circuit Sulphide circuit capacity of 2.2Mtpa * Expandable capacity to 4.0Mtpa with the addition of a

  24. Slide 24: Value Proposition

    NS OREZONE Value Proposition

  25. Slide 25: Re-Rate Opportunity

    Re-Rate Opportunity Lifecycle of a Junior Mining Company Relative Value EXPLORATION DEVELOPMENT MINING High Risk - H fh Potential Value + Lowered Risk Re-Rating Optimal Investing Stages RS OREZONE Feasibility Construction & Start-Up Operations Concept 25 Project execution is key to a re-rate ¢ Lycop

  26. Slide 26: Share Price Performance During Construction

    Share Price Performance During Construction Share Price Performance of Single Asset Development Companies During Construction 300% West African Resources 275% Commercial Production g 250% June 2020) E 225% 2 200% @ 175% 9 2 150% © 125% Roxgold Declares 5 Commercial Production 8 100% (October 2016) g

  27. Slide 27: Capital Structure & Research Coverage

    Capital Structure & Research Coverage Capital Structure (No 2021 Shares Issued 323,632,806 Shares Fully Diluted 397,635,163 Warrants (ORE.WT:TSX.V; CAD$0.80; exp. Jan. 29, 2023) 17,685,450 Options (CAD$0.30 - $1.05) 21,143,500 Restricted Share Units 2,368,000 Deferred Share Units 398,000 Convertible

  28. Slide 28: CSR

    NS OREZONE CSR

  29. Slide 29: Livelihood Restoration Programs

    Livelihood Restoration Programs * Market gardens developed - agronomist hired - additional gardens being developed & Specialty cash crops developed - spices, shea butter & Chicken farming, goat breeding and weaving commenced - successful and profitable & Reclamation including tree and shrub plantati

  30. Slide 30: Phase I RAP - Construction Completed

    Phase | RAP - Construction Completed | Bomboré — Building Burkina Faso’s Next Gold Mine NS OREZONE

  31. Slide 31: A Clear Path to Value Re-rating

    A Clear Path to Value Re-rating Fully Funded Project Construction Experienced Management Team and Contractors Competitive Cost of Capital Strong Management Team with Extensive Construction Experience Established Early Debt Package that Preserves Equity Value Maintain Flexibility for Additional Expan

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