Midnight Sun Mining Corp. · TSXV:MMA

Midnight Sun Mining — Investor Presentation (February 2025)

22 slides from Midnight Sun Mining's investor presentation, Feb 2, 2025

  1. Slide 1: Transformative Copper Discoveries in the Heart of Zambia

    T R A N S F O R M A T I V E C O P P E R D I S C O V E R I E S I N T H E H E A R T O F Z A M B I A February 2nd, 2025

  2. Slide 2: Forward looking statements

    Forward looking statements This Presentation is for information purposes in connection with Midnight Sun Mining, (“Midnight Sun” or the “Company”). While the information contained herein has been prepared in good faith, neither the Company nor any of its shareholders, directors, officers, agents, em

  3. Slide 3: The Opportunity

    The Opportunity Our property is large, highly prospective, and located in the “Domes Region” of Zambia - the very heart of the prolific Zambia-Congo copper belt. One of the largest global copper-producing regions1 Our vast property features multiple oxide and sulfide copper targets; each a unique op

  4. Slide 4: Zambia – A World Class Copper District

    Zambia – A World Class Copper District A globally ranked “top copper producer” and mining powerhouse for +100 years Geological environment is conducive to large, high-grade and scalable copper deposits, in fact Zambia possesses one of the world’s highest-grade deposits of copper Home to world-class

  5. Slide 5: The Heart of The Zambia-Congo Copper Belt Surrounded by World-Class Producers

    The Heart of The Zambia-Congo Copper Belt Surrounded by World-Class Producers 5

  6. Slide 6: Zambia - The Domes Region: Billions of Tonnes not Millions of Tonnes

    Zambia - The Domes Region Billions of Tonnes –not- Millions of Tonnes >1Bt @ ~0.66% Cu 1.03Bt @ 0.51% Cu 960 Mt @ 0.55% Cu 6

  7. Slide 7: Our Discoveries VS World-Class Producers Comparison by Grade

    Our Discoveries VS World-Class Producers Comparison by Grade1,2,3 LUMWANA KANSANSHI SENTINEL 0.55% Cu 0.66% Cu 0.51% Cu 20 km from Midnight Sun ~10 km from Midnight Sun ~120 km from Midnight Sun MIDNIGHT SUN Dumbwa Soil Anomaly >20 km up to 0.73% Cu Drill highlights include 29 m of 0.7% Cu incl 16.5

  8. Slide 8: Vast Land Package, Multiple Opportunities And Two-Fold Attack Plan

    Vast Land Package, Multiple Opportunities And Two-Fold Attack Plan For Discovery and Growth In early 2024 we launched a Two-Fold Attack Plan Today, we are De-Risked and Fully Funded 1 - Oxide Copper Targets 21m @ 10.69% Cu Demonstrate that oxide copper mineralization has grade, scale, and 26m @ 5.6%

  9. Slide 9: Dumbwa: A Tier-One Sulfide-Copper Exploration Target

    DUMBWA A TIER-ONE SULFIDE-COPPER EXPLORATION TARGET KOBOLD METALS $15.5MM EARN-IN 9

  10. Slide 10: Dumbwa Target

    i Midnight Sun DUMBWA TARGET 5 km | Kundelunga | Nguba {_] Mwasha | Upper Roan sediments Hi Lower Roan sediments | Basement DC-15-03: 13m @ 0.63% Cu including 3m @ 1.3% Cu DCAC-39: >12m @ 0.65% Cu including 6m @ 1.06% Cu SDDDO6: 13.5m @ 0.77% Cu SDRCO6: >10m @ 0.75% Cu SDRCO5: 15m @ 0.71% Cu SDRC13:

  11. Slide 11: Dumbwa – A Tier-One Exploration Target Funded by KoBold Metals

    Dumbwa – A Tier-One Exploration Target Funded by KoBold Metals - Gates-backed AI Explorer Dumbwa Target • Continuous high-grade copper-in-soil anomaly for over 20 km along strike and ~1 km wide with peak values up to 0.73% Cu • Multiple stacked mineralized horizons analogous to Barrick’s Lumwana • E

  12. Slide 12: The Geological Approach: KoBold and Midnight Sun - A Dream Team

    The Geological Approach KoBold and Midnight Sun - A Dream Team Dr. David Broughton – Chief Copper Geologist Dr. Kevin Bonel – COO, Zambia • Instrumental in several major discoveries including • +25 years' experience in Sub-Saharan Africa, most Kamoa, Kansanshi and Platreef recently with Barrick Gold

  13. Slide 13: Oxide Copper: A Cooperative Exploration Plan with First Quantum

    OXIDE COPPER A COOPERATIVE EXPLORATION PLAN WITH FIRST QUANTUM 13

  14. Slide 14: First Quantum Cooperative Exploration Plan: Our Oxide-Copper Opportunity

    First Quantum Cooperative Exploration Plan Our Oxide-Copper Opportunity OXIDE COPPER - A NEAR-SURFACE, NEAR-TERM MINING OPPORTUNITY >1Bt @ ~0.66% Cu Cooperative Exploration plan in place with First Quantum to jointly define potential feed sources on our property, for First Quantum’s SX/EW oxide copp

  15. Slide 15: First Quantum Cooperative Exploration Plan: Initial Target - Kazhiba

    First Quantum Cooperative Exploration Plan Initial Target - Kazhiba 2024 exploration program completed 21m @ 10.69% Cu 26m @ 5.6% Cu 15m @ 3.01% Cu Established “Proof of Concept” - Kazhiba is a strongly variable near >1Bt @ ~0.66% Cu surface (low strip) unexploited oxide copper opportunity featuring

  16. Slide 16: First Quantum Cooperative Exploration Plan: Initial Target - Mitu

    First Quantum Cooperative Exploration Plan Initial Target - Mitu Mitu >1Bt @ ~0.66% Cu Drilling to date, intercepted numerous high-grade intervals of oxide mineralization, starting from surface Mineralization intercepted at Mitu, contained significant cobalt and nickel in addition to high grade copp

  17. Slide 17: Two Targets For Near-Surface Mineralization – Kazhiba and Mitu

    First Quantum Cooperative Exploration Plan 2 Targets For Near-Surface Mineralization – Kazhiba and Mitu • 21m @ 10.69% Cu • 26m @ 5.6% Cu >1Bt @ ~0.66% Cu • 15m @ 3.01% Cu • 7m @4.66% Cu • 21.1m of 8.52% Cu • 4.5m of 6.31% Cu • 24m of 3.15% Cu • 8m of 5.14% Cu • 14.2m of 5.71% Cu, incl. 7.2m of 9.58

  18. Slide 18: The Blue Sky: Additional Large-Scale Sulfide Targets

    THE BLUE SKY MULTIPLE ADDITIONAL LARGE-SCALE SULFIDE TARGETS AT KAZHIBA, MITU AND CRUNCH 3 ADDITIONAL TARGETS FOR TRANSFORMATIVE SULFIDE COPPER DISCOVERY, WHOLLY CONTROLLED BY MIDNIGHT SUN WE INTEND TO SELF FUND THE EXPLORATION OF THESE TARGETS THROUGH CASHFLOW FROM OXIDE COPPER PRODUCTION 18

  19. Slide 19: The Takeaway

    The Takeaway - In less than 18 months, Midnight Sun has • Established 2 Strategic Deals with KoBold & First Quantum to explore both near surface, oxide copper and large “Domes Style” sulfide copper targets • Raised $10MM in May 2024. Through warrant exercise, have maintained treasury balance of $10M

  20. Slide 20: Midnight Sun – Capital Structure

    Midnight Sun – Capital Structure CAPITAL STRUCTURE Basic Shares Outstanding 172.0 million Warrants 52.0 million Options Outstanding 12.7 million Share Price $0.69 Market Capitalization $119.0 million Management & Directors 10% Corporate & Institutional 16% 52 Week Range $0.205 - $0.72 ANALYST COVERA

  21. Slide 21: Directors & Management

    Directors & Management Al Fabbro Kevin Bonel Adrian O’Brien PRESIDENT, CEO & DIRECTOR COO, ZAMBIA VP BUSINESS DEVELOPMENT & COMMUNICATIONS • Finance and mining executive and entrepreneur • Ph.D, P.Geo. Independent geologist and exploration manager • Senior Exploration Executive and Senior Marketing

  22. Slide 22: Corporate Inquiries

    T R A N S F O R M A T I V E C O P P E R D I S C O V E R I E S I N T H E H E A R T O F Z A M B I A CORPORATE INQUIRIES Adrian O’Brien CORPORATE ADDRESS VP Business Development & Communications #1205 – 789 West Pender Street TSX.V: MMA 604 809 6890 Vancouver, BC V6C 1H2 OTC: MDNGF adrian@midnightsunmi

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