Atalaya Mining Copper Sa · LSE:ATYM

Atalaya Mining Copper Sa — Atalaya Mining — Value Investing FM (March 2024)

50 slides from Atalaya Mining Copper Sa's conference presentation, Mar 16, 2024

  1. Slide 1: European copper producer with operations in Spain

    European copper producer with operations in Spain Value Investing FM 16 March 2024

  2. Slide 2: Disclaimer

    Disclaimer The information contained in this document (“Presentation”) has been prepared by Atalaya Mining Plc (the “Company”). While the information contained herein has been prepared in good faith, neither the Company nor any of its shareholders, directors, officers, agents, employees or advisers

  3. Slide 3: Disclaimer: Technical Disclosure

    Disclaimer: Technical Disclosure Technical Disclosure – Proyecto Riotinto Unless otherwise noted, all scientific and technical information relating to Proyecto Riotinto is based on and derived from a technical report entitled “Technical Report On the Riotinto Copper Project” dated September 2022, pr

  4. Slide 4: Copper Market

    ATALAYA MINING ~~ Copper Market

  5. Slide 5: Strong Outlook for Copper

    Strong Outlook for Copper Copper demand is accelerating, but building new mines is increasingly difficult Global Consumption of Refined Copper 1900-2023 Growing Global Copper Consumption (Mt)(1)  5x CODELCO’s 2022 to 2030  6.5x Escondida mines demand growth is  19x Cobre Panama mines equivalent t

  6. Slide 6: Copper Outlook: Escondida & CODELCO

    Copper Outlook: Escondida & CODELCO Escondida: Falling grades at the world’s largest copper mine highlights industry challenges  Escondida is the world’s largest copper mine Annual Copper Production (kt)(1) Copper Grade ‒ Owned by BHP (57.5%), Rio Tinto (30%) and Japanese consortiums  Production c

  7. Slide 7: Atalaya Overview

    ATALAYA MINING ~~ Atalaya Overview

  8. Slide 8: Atalaya Snapshot

    Atalaya Snapshot European copper producer with assets in Spain . Ticker Operations Asset locations ATYM Riotinto District TOURO AIM (LSE) 15 Mtpa processing plant SPAIN Cerro Colorado mine MADRID San Dionisio deposit Capitalisation San Antonio deposit OSSA MORENA Proyecto Masa Valverde RIOTINTO $597

  9. Slide 9: Our Journey

    ATALAYA MINING ~~ Our Journey

  10. Slide 10: Riotinto District

    Riotinto District World class regional infrastructure 10

  11. Slide 11: Regional Infrastructure

    Regional Infrastructure Access to the critical inputs required for modern and sustainable operations $/t Copper Production Villages Fresh water reservoirs Current TSF Transmission line Planned future TSF NOT REQUIRED: Fresh water reservoir • Labour camps • Fly-in fly-out Villages • Desalination • Pi

  12. Slide 12: Riotinto Operating & Funding History

    Riotinto Operating & Funding History Re-start & expansions delivered with low capex intensity & limited equity dilution Expansion History and Throughput (Mt) Re-start – 5.0 Mtpa Expansion to 9.5 Mtpa Expansion to 15.0 Mtpa Executed: 2015 Executed: 2016 Executed: 2019 Capex: US$82m Incremental Capex:

  13. Slide 13: Riotinto District

    ATALAYA MINING ~~ Riotinto District

  14. Slide 14: Riotinto Deposits

    Riotinto Deposits PEA contemplates that the adjacent deposits are mined concurrently Long Section San Dionisio Cerro Colorado San Antonio CuSW Mineralised material PolyMS CuSW PolyMS Open pit Mining method Underground Open pit Underground Legend Copper grade 0.00 – 0.139% 0.14 – 0.199% 0.20 – 0.499%

  15. Slide 15: 2023 Riotinto PEA

    2023 Riotinto PEA Contemplates an integrated mine plan that leverages Riotinto’s 15 Mtpa plant Cerro Colorado San Antonio Open pit: 200.7 Mt Underground: 11.8 Mt Riotinto Processing Plant (M&I) 0.37% Cu (Inferred) 1.32% Cu, 1.79% Zn Capacity: 15 Mtpa San Dionisio Open pit: 56.1 Mt (M&I) 0.91% Cu, 1.

  16. Slide 16: San Dionisio Deposit

    San Dionisio Deposit Initial stripping is underway to prepare the area for future mining phases February January 2024 2024 Copper Resource Grade (M&I) 16

  17. Slide 17: 2023 Riotinto PEA: Mining & Processing

    2023 Riotinto PEA: Mining & Processing Mine plan prioritises higher grade material from San Dionisio and San Antonio Mining Schedule by Mineralised Material Source (Mt) Processing Schedule by Mineralised Material Type and Grade 17

  18. Slide 18: 2023 Riotinto PEA: Production & NPV

    2023 Riotinto PEA: Production & NPV Demonstrates the potential for strong economics and production growth Production Profile(1)(2) NPV After-Tax ($m) Sensitivity to Copper Price ($/lb) and Discount Rate(3) Copper Price ($/lb) 2.80 2.98 3.15 3.33 3.50 3.68 3.85 4.03 4.20 0% 928 1,240 1,545 1,848 2,15

  19. Slide 19: Potential Future Processing Hub

    Potential Future Processing Hub ATYM’s 15 Mtpa mill could become a processing hub – similar to MATSA model Key Operations in the Iberian Pyrite Belt Magdalena Aguas Teñidas Cerro Colorado San Dionisio San Antonio MATSA Riotinto East (Sandfire) Sotiel Riotinto District Masa Valverde / Majadales Atala

  20. Slide 20: Atalaya's Significant Resource Base

    Atalaya’s Significant Resource Base Including higher grade deposits located near existing processing plant CuEq Resources (Mt)(1)(2)(3) Riotinto District Deposit Grades(2)(3) Producing Growth Pipeline Producing Growth Pipeline 1. Alconchel historical 43-101 resource per 21-Dec-2021 announcement 3. M

  21. Slide 21: E-LIX Phase I Plant

    ATALAYA MINING ~~ E-LIX Phase | Plant

  22. Slide 22: E-LIX Phase I Plant

    E-LIX Phase I Plant Commissioning in progress; expected to unlock significant value February 2024 Recoveries 22

  23. Slide 23: Proyecto Touro

    ATALAYA MINING ~~ Proyecto Touro

  24. Slide 24: Proyecto Touro Location

    Proyecto Touro Location World class infrastructure 24

  25. Slide 25: Proyecto Touro

    Proyecto Touro Ongoing river restoration August 2021 – Lañas River May 2023 – Lañas River 25

  26. Slide 26: Conclusion

    ATALAYA MINING ~~ Conclusion

  27. Slide 27: Illustrative Production Potential

    Illustrative Production Potential Growth driven by higher grades at Riotinto and potential Touro development Copper Equivalent Production (kt)(1)(2) 1. Recovered metal in concentrate. 2. Copper Equivalent production is calculated from results presented in the PEA and based on $3.50/lb Cu, $1.20/lb Z

  28. Slide 28: AISC Benchmarking

    AISC Benchmarking ATYM remains well-positioned vs. copper peers Reported AISC (US$/lb) Source: Company filings Note: Peers that do not disclose AISC include Central Asia Metals, Ero Copper, Sandfire and Taseko 28

  29. Slide 29: Dividend History

    Dividend History Policy seeks to balance capital returns, growth projects and financial strength Dividend Payments  Inaugural dividend Dividend Announced US$ GBP EUR US$ GBP EUR declared in 2021 per sh per sh per sh m m m Inaugural 27-Oct-21 0.3950 0.294 0.345 54.6 40.6 47.3  Formal dividend polic

  30. Slide 30: Scarcity of Copper "Pure Plays"

    Scarcity of Copper “Pure Plays” Atalaya is the 2nd largest copper “pure play” listed in London LSE Miners by Market Capitalisation (£bn) and Copper Contribution to Revenue Source: London Stock Exchange, company filings Note: Copper revenue contribution based on last reported financial or trading sta

  31. Slide 31: Peer Valuations

    Peer Valuations Atalaya’s trades at a multiple well below its copper producer peers Copper Producer Trading Comparables Source: Jefferies 31

  32. Slide 32: Value Proposition

    Value Proposition Atalaya is trading at a significant discount to NAV at consensus long term prices Net Asset Value (NAV) at $3.85/lb Cu (US$m) Source: 2023 Riotinto PEA and Touro PFS 32

  33. Slide 33: Appendix

    ATALAYA MINING ~~ Appendix

  34. Slide 34: Key Information

    Key Information Capitalisation Share Price Performance (GBp) Ticker - LSE: AIM ATYM Share price (11-Mar-24) GBp 332 Basic shares m 139.9 Fully-diluted shares m 144.7 Market capitalisation (basic) £m 464 Market capitalisation (basic) US$m $597 Cash (at 31-Dec) €m 120 Debt (at 31-Dec) €m 65 Enterprise

  35. Slide 35: Operating Performance

    Operating Performance Stable copper producer following the delivery of multiple expansions Throughput (Mt) Copper Production (kt) 35

  36. Slide 36: Q4 2023 Production Results

    Q4 2023 Production Results Good throughput helped to offset lower grades Copper production Ore Throughput (Mt) 12,775 tonnes Cu 13,969 tonnes Cu | Q4 2023 Throughput & recoveries 4.1 Mt ore processed 0.36% Cu ore grade Copper Recovery 4.0 Mt | Q4 2023 0.41% | Q4 2023 85.39% Cu recovery 86.24% | Q4 2

  37. Slide 37: EU Critical Raw Materials Act

    EU Critical Raw Materials Act Copper has been added to the EU’s list of Strategic Raw Materials Background of Act Focus on Building European Capacity ‒ Ensure a secure and sustainable supply of ‒ Identify “Strategic Projects” in the EU and critical raw materials for EU industry third countries that

  38. Slide 38: U.S. Critical Materials Assessment

    U.S. Critical Materials Assessment Copper is viewed as essential to clean energy technologies by the U.S. DOE DOE Vision & Strategy Importance of Copper ‒ Develop reliable, resilient, affordable, diverse,  Copper has been moved from noncritical 29 in the short term to near critical in the Cu sustai

  39. Slide 39: Intention to Move to Main Market

    Intention to Move to Main Market Premium listing expected to broaden appeal to new institutional investors Overview  Atalaya has announced its intention to apply for the Company's ordinary shares to be: ‒ Admitted to the premium listing segment of the Official List maintained by the Financial Condu

  40. Slide 40: Atalaya Team Track Record

    Atalaya Team Track Record Strong experience in permitting, financing and constructing major projects Aguablanca (Ni, Cu) El Valle-Boinás (Au, Cu) Mutanda (Cu, Co) Tasiast (Au) 40

  41. Slide 41: 50 MW Solar Plant

    50 MW Solar Plant Expected to lower Atalaya’s carbon footprint and deliver cost savings February 2024 Electricity Sources 41

  42. Slide 42: Iberian Pyrite Belt

    Iberian Pyrite Belt World class minerals district Riotinto Masa Valverde 42

  43. Slide 43: Proyecto Touro

    Proyecto Touro Past producing mine and currently operating as an aggregate quarry 43

  44. Slide 44: Proyecto Touro

    Proyecto Touro Water treatment plant is addressing legacy water runoff issues 44

  45. Slide 45: Proyecto Touro

    Proyecto Touro Increasing support from the local communities 45

  46. Slide 46: 2022 Sustainability Report

    2022 Sustainability Report Highlights Atalaya's commitment to enhancing its disclosure and performance 2022 Sustainability Report  In May 2023, Atalaya published its second annual sustainability report ‒ Statistics and data are for the year ended 31 December 2022 ‒ Represents a core component of At

  47. Slide 47: Safe Tailings Management

    Safe Tailings Management Atalaya applies industry best practice standards to its tailings facility 2023 TSF Report  In March 2023, Atalaya published a standalone document that summarises the Company’s approach to safe tailings management  The report includes details on the history of the tailings

  48. Slide 48: Senior Management

    Senior Management Decades of operations, project development and financial expertise Alberto Lavandeira César Sánchez Enrique Delgado Chief Executive Officer, Director Chief Financial Officer Operations – General Manager, Proyecto Riotinto Over 40 years’ experience Former CFO of companies in Former

  49. Slide 49: Board of Directors

    Board of Directors Mining, capital markets, sustainability and finance expertise Non-Executive Chair of the Over 40 years’ experience in the mining industry. Former Senior Mining Engineer at NM Rothschild & Sons; Roger Davey Board former Director, VP and GM, AngloGold (Argentina). Currently a direct

  50. Slide 50: Atalaya Mining plc

    Contacts: Atalaya Mining plc Cesar Sanchez, CFO +34 959 59 28 50 info@atalayamining.com

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