Rainbow Rare Earths Ltd. · LSE:RBW

Rainbow Rare Earths — Investor Presentation (February 2023)

24 slides from Rainbow Rare Earths's investor presentation, February 2023

  1. Slide 1: Driving Decarbonisation: Unlocking Secondary Sources of Rare Earths

    RAINBOW RARE EARTHS DRIVING DECARBONISATION: UNLOCKING SECONDARY SOURCES OF RARE EARTHS FEBRUARY 2023

  2. Slide 2: Disclaimer

    DISCLAIMER These Presentation Materials are for information purposes only and must not be used or relied upon for the purpose of making any investment decision or engaging in any investment activity and should not be construed as, an offer for sale or subscription of, or solicitation of any offer to

  3. Slide 3: Unique Investment Opportunity

    RAINBOW RARE EARTHS UNIQUE INVESTMENT OPPORTUNITY PHALABORWA BASE CASE1 NPV10 US$627m STRATEGIC ASSET: Near-term rare earths production from a secondary source Investment opportunity IRR DE-RISKED: PEA demonstrates strong returns in all pricing scenarios and low 40% capital intensity (US$295.5m) EBI

  4. Slide 4: Strong Leadership Team

    STRONG LEADERSHIP TEAM WITH TRACK RECORD THROUGH PROJECT DEVELOPMENT TO PRODUCTION EXPERIENCED MANAGEMENT AND TECHNICAL TEAM • CEO, George Bennett, and Technical Director, Dave Dodd, established MDM Engineering; delivered Phalaborwa NPV10 Strong leadership team – >100 feasibility studies – >80 mine

  5. Slide 5: Rare Earth Elements Essential for Global Decarbonisation

    RARE EARTH ELEMENTS ESSENTIAL FOR GLOBAL DECARBONISATION CRITICAL BUILDING BLOCKS TO REACH NET ZERO • Rare earths (RE) are a group of 17 elements • Essential in permanent magnets for EVs and wind turbines, Neodymium (Nd) and Praseodymium (Pr), with Dysprosium (Dy) and Terbium (Tb) are economically i

  6. Slide 6: Long Term Supply Deficit Expected for Rare Earths

    LONG TERM SUPPLY DEFICIT EXPECTED FOR RARE EARTHS DRIVING STRENGTHENING RARE EARTH PRICES FORECAST RARE EARTH SUPPLY DEFICIT / PHALABORWA PRICE1 26kt Rare earth 120 Magnet rare earth 2026: expected 400 supply prices grew supply will need to Phalaborwa production deficit strongly in grow by 8% per 35

  7. Slide 7: Creating a Responsible, Western, Independent Supply Chain

    CREATING A RESPONSIBLE, WESTERN, INDEPENDENT SUPPLY CHAIN URGENCY MOUNTING TO MEET GROWING DEMAND SUPPLY DEFICIT IS LIKELY DUE TO TRADITIONAL RARE “THE MIDDLE EAST HAS OIL; EARTHS MINING CHALLENGES: CHINA HAS RARE EARTHS.” • Many development projects have complex challenges to overcome including low

  8. Slide 8: Rainbow's Position in the Rare Earth Magnet Supply Chain

    RAINBOW’S POSITION IN THE RARE EARTH MAGNET SUPPLY CHAIN UNDELINES PHALABORWA’S UNIQUE ADVANTAGE Upstream Midstream Downstream Usually lengthy process with many stages Predominantly in China Value chain OXIDE TO END USE MAGNET COMPONENT MINING CONCENTRATION CRACKING SEPARATION METAL AND MANUFACTURE

  9. Slide 9: Phalaborwa: Exciting, Near-Term Growth Opportunity

    PHALABORWA: EXCITING, NEAR-TERM GROWTH OPPORTUNITY DELIVERY OF SEPARATED MAGNET RARE EARTH OXIDES ON SINGLE SITE FROM HISTORIC GYPSUM STACKS RAINBOW IS EARNING A 70% INTEREST IN PHALABORWA • Project is largely permitted and positioned in an established mining town, with: – associated skilled labour

  10. Slide 10: Responsible Production of Rare Earths

    RESPONSIBLE PRODUCTION OF RARE EARTHS INTEGRATING STRONG ENVIRONMENTAL AND SOCIAL PRACTICES IN PHALABORWA’S DEVELOPMENT FOUNDED ON THE PRINCIPLES OF CIRCULARITY; RECOVERING RARE CREATING SOCIAL EARTHS FROM SECONDARY SOURCE VALUE BROWNFIELD REHABILITATION RECYCLING COMMUNITY Responsible production •

  11. Slide 11: Strong Progress to Date

    STRONG PROGRESS TO DATE DE-RISKS PHALABORWA PROJECT; UNLOCKS VALUE Q4 2022 Q1 2023 DEFINITIVE PRODUCTION TEAM PEA RESOURCE PILOT PERMITTING FEASIBILITY EXPECTED STRENGTHENED PUBLISHED UPDATE PLANT UPDATED Progress and next steps STUDY 20261 STRONG PROGRESS NEXT STEPS SUPPORTED BY POSITIVE PEA • PEA

  12. Slide 12: Rainbow's Business Model

    RAINBOW’S BUSINESS MODEL DELIVERING NEAR-TERM RARE EARTHS PRODUCTION LEVERAGING IP AND PORTFOLIO FOR LONG TERM GROWTH • Strategic focus on recovering rare earth oxides from secondary sources to support global decarbonisation Business model • IP and expertise in recovering rare earths from phosphogyp

  13. Slide 13: Uniquely Positioned in a Growing Market

    RAINBOW RARE EARTHS UNIQUELY POSITIONED IN A GROWING MARKET Listed on LSE: RBW Institutional support Strong strategic institutional Patenting IP rights relating to the shareholder support and recovery of rare earths from Pipeline for significant Board holdings phosphogypsum, unlocking growth further

  14. Slide 14: Why Rainbow?

    WHY RAINBOW? DRIVING VALUE FROM STRATEGIC SECONDARY SOURCES OF RARE EARTHS PHALABORWA FORECAST1 NPV10 US$1.0b IRR 44% Summary EBITDA US$320m Margin2 83% 1. Based on the long-term price forecasts received from Argus, with the first year of production assumed to occur in 2026 and 14 Rainbow Rare Earth

  15. Slide 15: Thank You

    RAINBOW RARE EARTHS THANK YOU Contact us: GEORGE BENNETT PETE GARDNER CEO CFO SA Mobile: +27 82 652 UK Mobile: +44 771 779 4251 Office Number: + 27 11 996 3500 Skype: petegardner73 Skype: George.bennett72 Email: peteg@rainbowrareearths.com Email: georgeb@Rainbowrareearths.com

  16. Slide 16: Experienced Board and Executive Management

    EXPERIENCED BOARD AND EXECUTIVE MANAGEMENT ADONIS POUROULIS GEORGE BENNETT NON-EXECUTIVE CHAIRMAN CEO • Mining engineer: an entrepreneur whose expertise lies in the discovery, exploration • 25 years in finance and management, including as partner in stockbroking/advisory firms in SA and development

  17. Slide 17: Key Shareholder Information

    KEY SHAREHOLDER INFORMATION BOARD SHAREHOLDINGS AND MAJOR SHAREHOLDERS (>3%) Shareholder Holding Ticker Market Market Share Shares in Brokers cap price issue Adonis Pouroulis 14.5% SP ANGEL RBW.L LSE £70m 13p 526m George Bennett 6.8% BERENBERG Robert Kampf 5.5% Appendices Praesidium Capital Manageme

  18. Slide 18: A Strategic Source of Rare Earths for a Growing Market

    RAINBOW RARE EARTHS A STRATEGIC SOURCE OF RARE EARTHS FOR A GROWING MARKET DRIVING VALUE THROUGH STRONG PORTFOLIO UNDERPINNED BY UNIQUE INTELLECTUAL PROPERTY • Flagship asset at Phalaborwa, South Africa: – PEA substantially de-risks project – Exceptionally strong economics in all foreseeable pricing

  19. Slide 19: Accelerating Global Demand for Rare Earths: Offshore Wind

    ACCELERATING GLOBAL DEMAND FOR RARE EARTHS A 3MW OFFSHORE WIND TURBINE REQUIRES ~2T OF PERMANENT MAGNETS1 OFFSHORE WIND POWER CAPACITY ADDITIONS (GW) 40GW of new off- Offshore wind shore wind in 2030 turbine market is will require 26kt of forecast to grow at rare earth magnets 25% per annum from 202

  20. Slide 20: Accelerating Global Demand for Rare Earths: EVs

    ACCELERATING GLOBAL DEMAND FOR RARE EARTHS THE AVERAGE HYBRID OR EV USES 2-5KG OF RARE EARTH MAGNETS1 RISING EV SALES FORECASTS EV market is 25 million EVs in expected to grow 2030 will require ~87kt of rare earth by 27% per annum magnets from 2020 to 20301 Market By 2040 45% of the global vehicle f

  21. Slide 21: Phalaborwa Preliminary Economic Assessment

    PHALABORWA PRELIMINARY ECONOMIC ASSESSMENT EXPECTED TO BE THE LOWEST COST PRODUCER OF SEPARATED MAGNET RARE EARTH OXIDES STRONG ECONOMIC RETURNS FROM PEA BASE CASE1 YTD AVERAGE PRICES2 • October 2022 PEA demonstrated the low-cost nature of the Phalaborwa development NPV103 NPV10 • Base case model de

  22. Slide 22: Phalaborwa Block Flow Diagram

    PHALABORWA BLOCK FLOW DIAGRAM UNIQUE PROCESS DEVELOPED BY RAINBOW AND K-TECH HYDRAULIC PRE-LEACH PRETREATMENT PRETREATMENT RARE EARTH RE LEACH NEW PG STACK RECLAMATION DEWATERING PROCESS DEWATERING LEACH DEWATERING Benign gypsum Appendices deposited IMPURITIES RAPID REMOVAL CONSOLIDATION on new dry

  23. Slide 23: Phalaborwa Resource Confirms High Value Project

    PHALBAORWA RESOURCE CONFIRMS HIGH VALUE PROJECT MUCH HIGHER GRADE THAN TYPICAL IONIC CLAY RARE EARTH PROJECTS WITH LOW LEVELS OF RADIOACTIVITY Project Style Owner TREO3 NdPr4 In-situ U5 ppm Th6 ppm % ppm REO US$/t1 Phalaborwa1 Gypsum stacks Rainbow Rare Earths 0.431% 1,257 181 2 48 La Paz2 Ionic Cla

  24. Slide 24: Gakara: High-Grade Rare Earth Mineral Concentrate

    GAKARA: HIGH-GRADE RARE EARTH MINERAL CONCENTRATE FROM LARGE MINERALISED SYSTEM IN BURUNDI PRE-2020 • 39km2 mining permit hosting large scale mineralised system • Exploration target provides opportunity for 262,000 -375,000t of high-grade vein hosted mineralisation grading 7.0% - 12.0% TREO plus 252

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