Endeavour Mining Plc · TSX:EDV

Endeavour Mining — Investor Presentation (April 2023)

193 slides from Endeavour Mining's investor presentation, April 2023

  1. Slide 1: Corporate Presentation April 2023

    TSX & LSE: EDV OTCQX: EDVMF CORPORATE PRESENTATION April 2023

  2. Slide 2: Table of Contents

    TABLE OF CONTENTS 1 Endeavour Overview 2 Financial Results and Outlook 3 Our High Quality Portfolio 4 Being a Trusted Partner 5 West Africa Insights 6 Appendix 2

  3. Slide 3: Disclaimer and Forward-Looking Statements

    DISCLAIMER AND FORWARD-LOOKING STATEMENTS Cash cost per ounce and all-in sustaining cash cost per ounce are non-GAAP performance activities; changes in national and local government legislation, regulation of mining measures with no standard meaning under IFRS. This presentation contains statements

  4. Slide 4: Endeavour Overview

    ENDEAVOUR OVERVIEW 1 4

  5. Slide 5: Endeavour has an unmatched competitive advantage

    ENDEAVOUR HAS AN UNMATCHED COMPETITIVE ADVANTAGE IN THE WORLD’S LARGEST GOLD PRODUCING REGION 1 Largest 6 Gold 1,325-1,425koz West African producer mines AISC $940-995/oz 2023 Guidance 5

  6. Slide 6: Peer benchmarking and cross sector benchmarking

    PEER industries BENCHMARKING senior gold producers and other CROSS SECTOR BENCHMARKING Endeavour is attractive relative to other 0Moz 1Moz 2Moz 3Moz 4Moz 5Moz 6Moz 7Moz 0% 20% 30% 40% 50% 60% 70% 80% 90% 10% Real Estate Newmont Endeavour Barrick Gold Agnico Eagle Gold Peers Anglogold Telecoms Gold F

  7. Slide 7: Company Profile

    COMPANY PROFILE Highlights Top Shareholders Shareholder register as at 28 February 2023 Ticker LSE | TSX: EDV, OTXCQ: EDVMF Shares outstanding as at 1 April 2023 248m Rank Institution name % of S/O 1 La Mancha 19.5% Share price as at 1 April 2023 £20.26 / C$33.80 2 BlackRock Investment Management (U

  8. Slide 8: Our purpose is to produce gold that provides lasting value

    OUR PURPOSE IS TO EMBEDDING THE UN SDGS INTO OUR ESG STRATEGY PRODUCE GOLD THAT PROVIDES LASTING VALUE TO SOCIETY We do so while protecting and promoting the places where we operate. Our work is a partnership, helping to create resilient and self-sustaining communities, where people are equipped wit

  9. Slide 9: Our Strategy

    Watch CEO OUR STRATEGY video Build a resilient business and be a trusted partner with the ability to reward shareholders MAINTAINING A BEING A REWARDING HIGH-QUALITY PORTFOLIO TRUSTED PARTNER SHAREHOLDERS Industry-leading operational excellence Employment and training Prudent balance sheet managemen

  10. Slide 10: Focused on being a resilient business

    FOCUSED ON BEING A RESILIENT BUSINESS High quality portfolio which generates sufficient cash flow to re-invest in our business and reward our stakeholders PORTFOLIO OBJECTIVES PORTFOLIO OPTIMISATION PILLARS $950/oz Industry-leading All-in Sustaining Cost 01 Operational Excellence +10 YEARS Productio

  11. Slide 11: Superior operating model

    1 SUPERIOR OPERATING MODEL OPERATIONAL EXCELLENCE Geographic focus provides a strong competitive advantage OPERATING MODEL MANAGEMENT TRACK RECORD › Largest producer in each of our operating countries enhances ability to extract synergies › Significant synergies from shared technical functions › Han

  12. Slide 12: Met guidance for 10th consecutive year

    1 MET GUIDANCE FOR 10TH CONSECUTIVE YEAR OPERATIONAL EXCELLENCE Achieved top-end of production and AISC guidance 0.02 GROUP SAFETY LTM INDUSTRY LTIFR1 LEADING 1.08 Industry Average2 1,400 koz GROUP ACHIEVED FY TOP END OF PRODUCTION (For continuing operations) GUIDANCE 1,315-1,400koz Guidance GROUP A

  13. Slide 13: Low cost provides competitive advantage

    1 LOW COST PROVIDES COMPETITIVE ADVANTAGE OPERATIONAL EXCELLENCE Low cost profile supports cash flow generation FY-2022 AISC versus initial FY-2022 guidance Initial AISC Guidance Range (US$/oz) FY-2022 AISC (US$/oz) $928/oz 1,700 1,600 1,500 Endeavour’s All-In Sustaining Cost 1,400 FY-2022 1,300 1,2

  14. Slide 14: Strong construction track record

    CEO INTRODUCTION 2 STRONG CONSTRUCTION TRACK RECORD PROJECT DEVELOPMENT Five recent builds integrated within our business AGBAOU, CÔTE D’IVOIRE, BOUNGOU, BURKINA FASO WAHGNION, BURKINA FASO BUILT IN 2014 BUILT IN 2018 BUILT IN 2019 TRACK RECORD safely with zero LTIs HOUNDÉ, BURKINA FASO ITY CIL, CÔT

  15. Slide 15: Project pipeline

    2 PROJECT PIPELINE PROJECT DEVELOPMENT Strong competition for capital on a returns basis across the portfolio +110 EXPLORATION PROPERTIES 7 DEVELOPMENT PROJECTS 6 MINING OPERATIONS Current high priority efforts: In construction: Optimization initiatives: Siguiri Sia/Sianikoui Lafigué Sabodala-Massaw

  16. Slide 16: Sabodala-Massawa expansion

    2 SABODALA-MASSAWA EXPANSION PROJECT DEVELOPMENT On budget and on track for first gold in Q2-2024 INSIGHTS › Expansion of flagship Sabodala-Massawa mine with a 1.2Mtpa BIOX® plant, designed to process high-grade refractory ore from the Massawa deposits › After-tax NPV5% & IRR at $1,500/oz of $861m &

  17. Slide 17: Lafigué greenfield project

    2 LAFIGUÉ GREENFIELD PROJECT PROJECT DEVELOPMENT On budget and on track for first gold in Q3-2024 INSIGHTS › Lafigué greenfield development is a potential cornerstone asset with envisaged annual production of 203koz over the 12.8 year initial life of mine at a low AISC of $871/oz › After-tax NPV5% &

  18. Slide 18: Largest exploration presence in West Africa

    3 LARGEST EXPLORATION PRESENCE IN WEST AFRICA UNLOCKING EXPLORATION VALUE Endeavour has a strategic foothold in two of West Africa’s most prospective belts 60% of greenstone belt lies in Burkina Faso and Côte d’Ivoire but… KOFI LIPTAKO SIGUIRI NABANGA …only represents ~30% of production BANTOU since

  19. Slide 19: Proven ranking and screening methodology

    Watch 3 PROVEN RANKING AND SCREENING METHODOLOGY video UNLOCKING EXPLORATION VALUE Based on techniques used in the oil and gas sector Exhaustive Screened through multi- All screening based 150 criteria data analysis to targets on geological data targets set targets amenable to 110 and first selectio

  20. Slide 20: Moz of M&I resources discovered since mid-2016

    3 UNLOCKING EXPLORATION VALUE UNLOCKING EXPLORATION VALUE 15Moz of M&I resources discovered since mid-2016 Total M&I resource discoveries M&I resources discovered Exploration spend 3.0Moz 15.0Moz Discovered 3.0Moz M&I resources 3.5Moz discovered in 2022 2.2Moz 2.1Moz 1.0Moz 1.3Moz 1.9Moz <$ 25/oz di

  21. Slide 21: On track to achieve 5-year discovery target of 15-20Moz

    3 UNLOCKING EXPLORATION VALUE UNLOCKING EXPLORATION VALUE On track to achieve 5-year discovery target of 15-20Moz 5-year M&I resource discovery target Remaining Indicated resource discovery target (2021 - 2025) 6.5Moz M&I resources discovered in 2021 and 2022 M&I resource as at 31 December, 2020 M&I

  22. Slide 22: Major greenfield discovery made in 2022

    3 MAJOR GREENFIELD DISCOVERY MADE IN 2022 UNLOCKING EXPLORATION VALUE Tanda-Iguela has the potential to be another flagship asset INSIGHTS › Maiden resource outlined in <15 months for a discovery cost of <$10 per Indicated ounce › Indicated resource of 14.9Mt at 2.33g/t for 1.1Moz and Inferred resou

  23. Slide 23: Focused on long life and low AISC assets

    4 FOCUSED ON LONG LIFE AND LOW AISC ASSETS ACTIVE PORTFOLIO MANAGEMENT Divested non-core assets and integrated four mines Key achievements across 4 pillars Endeavour’s portfolio Current operations1 Divested / Ceased operations Construction project2 Expanding Sabodala-Massawa AISC, $/oz Realised syne

  24. Slide 24: Production outlook

    PRODUCTION OUTLOOK Ability to grow high-quality production while maintaining industry-leading AISC Production and AISC For discontinued operations For continuing operations1 Start of Full year Sabodala- benefit of Massawa both projects expansion & Lafigué 1.6Moz +1.6Moz <$950/oz +1.5Moz Full year <$

  25. Slide 25: Strong cash generation

    STRONG CASH GENERATION Provides ability to fund capital allocation priorities Operating Cash Flow and Capital expenditure Cash generated from operating activities Cash used in investing activities Realized Gold Price INVESTMENT PHASE CASH FLOW PHASE -$ 134m Operating CF FY-2022 vs. FY-2021 $1,156m $

  26. Slide 26: Capital allocation priorities

    CAPITAL ALLOCATION PRIORITIES Strong cash flow underpins ability to deliver against capital allocation priorities REINVESTING IN OPERATIONS INVESTING IN GROWTH PROJECTS $379m spent on sustaining and $127m spent on Sabodala-Massawa and Lafigué non-sustaining capital project construction BEING A TRUST

  27. Slide 27: Attractive shareholder returns

    ATTRACTIVE SHAREHOLDER RETURNS Returning significant value to shareholders FY-2022 shareholder returns declared1 Shareholder returns in context of FY-2022 results PRODUCTION REVENUE $212/oz Buyback returned for every ounce 12% of revenue $99m of gold produced distributed $299m Dividend OPERATING CAS

  28. Slide 28: Attractive shareholder returns

    ATTRACTIVE SHAREHOLDER RETURNS $637m of cumulative returns since programme began SHAREHOLDER RETURNS POLICY Progressive Dividend Policy Supplemental Dividend Minimum Dividend Paid $200m Minimum Progressive Dividend ($0.81/sh) › In 2021, Endeavour implemented a minimum $140m $50m progressive dividend

  29. Slide 29: Attractive shareholder returns

    ATTRACTIVE SHAREHOLDER RETURNS Buybacks continued to supplement dividends Cumulative shareholder returns Cumulative Buybacks Cumulative Dividend1 637m $637m $ $237m Total shareholder capital returns since 2021 $338m $138m $400m 10.6m $200m Shares repurchased $60m since commencement of buyback progra

  30. Slide 30: Net cash evolution

    NET CASH EVOLUTION Strong net cash position supports shareholder returns and growth Net cash evolution (Net Debt)/ Net Cash 1.53B INVESTMENT DEBT REDUCTION SHAREHOLDER RETURNS PHASE PHASE PHASE WITH ABILITY TO FUND GROWTH $217m $ $167m $75m $76m $121m Available liquidity $3m as at 31 December 2022 C

  31. Slide 31: Being a trusted partner

    BEING A TRUSTED PARTNER Sustainability efforts underpin top ESG ratings Sustainalytics 2022 scores1 Endeavour MSCI rating evolution2 Newmont Endeavour 2022 2022 AA Yamana Kirkland Gold Fields Agnico Eagle AngloGold Ashanti 2021 A Newcrest B2 Gold CCC Endeavour 2021 AA 17% 25% Kinross 2020 BB $300m B

  32. Slide 32: London Stock Exchange listing progress

    LONDON STOCK EXCHANGE LISTING PROGRESS Strong UK liquidity growth following premium LSE listing in Q2-2021 Volume traded on LSE compared to the TSX1 42% 42% 38% 37% 33% FTSE of shares outstanding 250 in the UK register FTSE ALL SHARE 26% >40% 23% FTSE 100 of daily volume in the UK in Q4-2022 Q3-2021

  33. Slide 33: Ability to reward shareholders across cycles

    Watch ABILITY TO REWARD SHAREHOLDERS ACROSS CYCLES video Underpinned by a resilient business, disciplined capital allocation and a strong competitive advantage in West Africa RESILIENT BUSINESS + DISCIPLINED CAPITAL ALLOCATION High Quality Being a Prudent Balance Sheet Organic Shareholder Returns Po

  34. Slide 34: Key 2023 priorities across the business

    KEY 2023 PRIORITIES ACROSS THE BUSINESS Continuing to build a resilient business with disciplined capital allocation 2023 production guidance of 1,325 - 1,425koz OUR STRATEGY OPERATIONS at lowest quartile AISC of $940 - $995/oz GROWTH Invest $400m in Sabodala-Massawa and Lafigué growth MAINTAINING A

  35. Slide 35: Financial Results and Outlook

    FINANCIAL RESULTS AND OUTLOOK 2 35

  36. Slide 36: Operational & financial highlights

    OPERATIONAL & FINANCIAL HIGHLIGHTS Robust production at low AISC QUARTER ENDED YEAR ENDED For Continuing Operations Dec. 31, Sep. 30 Dec. 31, Dec-22 Dec. 31, Dec. 31, Dec-22 (in $ million unless otherwise stated) 2022 2022 2021 vs. Sep-22 2022 2021 vs. Dec-21 +102% PRODUCTION, SALES AND AISC HIGHLIG

  37. Slide 37: Annual production and AISC

    ANNUAL PRODUCTION AND AISC Achieved top-end of production and AISC guidance Production and AISC Production from discontinued operations 1,516koz -3% Production from continuing operations AISC from continuing operations (US$/oz) 1,410koz Production from continuing operations FY-2022 vs. FY-2021 803ko

  38. Slide 38: Short term revenue protection programme

    SHORT TERM REVENUE PROTECTION PROGRAMME Increased certainty of cash flow to achieve corporate objectives Gold collars INSIGHTS Gold price in US$/oz › In FY-2022, 300koz were settled under the 2400 Growth and shareholder gold collar. In addition, approximately 514koz return focus in forward sales con

  39. Slide 39: Operating cash flow before working capital

    OPERATING CASH FLOW BEFORE WORKING CAPITAL Strong cash flow generation supports disciplined capital allocation policy Operating cash flow before working capital From discontinued operations1 From continuing operations 24m Realised Gold Price -$ Operating CF before WC for continuing operations FY-202

  40. Slide 40: Tackling inflationary pressures

    4 TACKLING 44 INFLATIONARY PRESSURES Leveraging our synergies in West Africa Fuel Average fuel price variance, $/L › Fuel price is regulated by in-country based pricing mechanisms where prices are revised periodically, Q3-2021 Q2-2022 Q3-2022 Q4-2022 sheltering Endeavour from peak fuel pricing -2% S

  41. Slide 41: Change in net cash

    CHANGE IN NET CASH Healthy financial position with increased net cash position at year-end INSIGHTS Change in net cash 1. For FY-2022, operating activities included $1,019m in operating cashflow before changes in working capital, a $92m 1 2 working capital outflow, and $5m in operating cash flow gen

  42. Slide 42: Debt structure

    DEBT STRUCTURE Diversified long-term debt structure DEBT STRUCTURE INCLUDE: Balance Sheet Structure $500m Senior Notes (in $ million unless stated otherwise) 31 Dec 2022 30 Sep 2022 31 Dec 2021 › 5% fixed coupon rate notes mature in October 2026 $370m $575m Unsecured RCF Cash 951 833 906 › Coupon ra

  43. Slide 43: 2023 Guidance

    2023 GUIDANCE INSIGHTS Consolidated Production Guidance 2023 FULL-YEAR 2022 ACTUALS (All amounts in koz, on a 100% basis) GUIDANCE › Production guidance for FY-2023 amounts to 1,325-1,425koz, which marks an increase over Ity 313 285 — 300 the FY-2022 guidance of 1,315-1,400koz Houndé 295 270 — 285 ›

  44. Slide 44: 2023 Guidance (Continued)

    2023 GUIDANCE (Continued) INSIGHTS Capital Expenditure Guidance › Total sustaining and non-sustaining capital expenditure is (All amounts in US$m) 2022 ACTUALS 2023 GUIDANCE expected to remain consistent with that achieved in FY-2022, at Boungou 7 5 $370m for FY-2023 Houndé 27 40 ‒ Sustaining capita

  45. Slide 45: Our High Quality Portfolio

    Watch video OUR HIGH QUALITY PORTFOLIO 3 45

  46. Slide 46: Diversified portfolio of six mines

    DIVERSIFIED PORTFOLIO OF SIX MINES P&P RESERVES M&I RESOURCES 2022 Actuals 2023 Guidance as at Dec 31, 2022 as at Dec 31, 2022 NAME COUNTRY PRODUCTION AISC PRODUCTION AISC CONTAINED GRADE CONTAINED GRADE (koz) (US$/oz) (koz) (US$/oz) GOLD (Moz) (g/t) GOLD (Moz) (g/t) Houndé Burkina Faso 295 809 270-

  47. Slide 47: Safety performance

    SAFETY PERFORMANCE Continued industry-leading safety results LTIFR and hours worked Hours Worked (Millions) LTIFR (12 month Trailing Basis)1 39M 39M 39M 41M 41M -71% LTIFR Q4-2022 vs Q3-2022 0.20 0.15 0.13 0.07 0.02 0.02 LTIFR Q4-2022 Q4-2021 Q1-2022 Q2-2022 Q3-2022 Q4-2022 (1) Lost Time Injury Freq

  48. Slide 48: Sabodala-Massawa Mine

    COO video presentation Website Latest technical report SABODALA-MASSAWA MINE Snapshot 315-340koz $760-810/oz 4.1Moz 6.3Moz As at As at 2023 Target 2023 Target 31 December 2022 31 December 2022 Production AISC P&P Reserves M&I Resources1 Overview The Sabodala-Massawa complex has potential to become a

  49. Slide 49: Sabodala-Massawa Mine

    COO video presentation Website Latest technical report SABODALA-MASSAWA MINE Overview KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 • BIOX expansion project Resources shown Tonnage Grade Content inclusive of Reserves (on a 100% basis) (Mt) (Au g/t) (Au koz) • On track to discover 2.3 -

  50. Slide 50: Sabodala-Massawa Mine

    COO video presentation Website Latest technical report SABODALA-MASSAWA MINE Higher grade oxide ore from Massawa North Zone in Q4-2022 Q4-2022 vs Q3-2022 INSIGHTS Production and AISC Production, koz AISC, US$/oz › Production increased due to an increase in processed grade and plant throughput while

  51. Slide 51: Sabodala-Massawa Expansion

    SABODALA-MASSAWA EXPANSION On budget and on schedule for first gold in Q2-2024 BIOX Reactor construction and Neutralisation tanks Power plant expansion civil works underway INSIGHTS › Construction of the Sabodala-Massawa BIOX® project was launched in Q2-2022 and remains on budget and schedule for co

  52. Slide 52: Sabodala-Massawa Expansion

    SABODALA-MASSAWA EXPANSION BIOX® plant construction lifts Sabodala-Massawa mine to top tier status Sabodala-Massawa mine plan 2023 Guidance mid-point BIOX® production CIL production 450Koz Targeting production +400koz per annum 400Koz 350Koz 300Koz 250Koz 200Koz 150Koz 100Koz 50Koz 0Koz 2021A1 2022

  53. Slide 53: Robust economics for the expansion project

    CORPORATE PRESENTATION Expansion Project Highlights (excludes current CIL operation) SABODALA-MASSAWA FIRST FIVE YEARS LIFE OF MINE Senegal (2024-2028) (2024-2033) OPERATING SUMMARY Tonnes processed, Mt 5.7 10.8 Strip ratio, W:O 7.7 8.5 ROBUST ECONOMICS Grade processed, Au g/t Gold contained process

  54. Slide 54: Scope changes in DFS compared to PFS

    SABODALA-MASSAWA EXPANSION Scope changes in DFS compared to PFS AREA DESCRIPTION OF CHANGE EXPECTED RESULT Capital cost estimates Additional geometallurgical work has reclassified Removes risk associated with blending transitional and fresh CAPITAL fresh and transitional ore from the Massawa ore wit

  55. Slide 55: Sabodala-Massawa Mine discovery target

    DISCOVERY TARGET (2021-2025) SABODALA-MASSAWA MINE Senegal 2.3 - 2.7Moz $26/oz Indicated resources Discovery cost M&I RESOURCES as at 31 December 2022 106Mt at 1.86g/t au containing 6.33Moz NEAR-TERM FOCUS Discovery of additional high-grade refractory and non-refractory ore resources. Explore high-g

  56. Slide 56: Discovery track record

    DISCOVERY TRACK RECORD Resource base continues to grow net of depletion M&I resource additions versus depletion M&I Resource at year end Cumulative Depletion ~10Moz 10.0Moz 9.8Moz 9.3Moz 9.3Moz 3.1Moz 2.4Moz 2.7Moz 3.5Moz Defined gold 6.3Moz endowment 6.1Moz 6.2Moz 1.6Moz1 1.9Moz 2.1Moz 6.3Moz 6.9Mo

  57. Slide 57: High grade reserves & resources

    HIGH GRADE RESERVES & RESOURCES Potential for significant additions given exploration potential Sabodala-Massawa reserves and resources by ore type OXIDE TRANSITIONAL FRESH TOTAL Tonnage Grade Content Tonnage Grade Content Tonnage Grade Content Content 4.1Moz (Mt) (Au g/t) (Au koz) (Mt) (Au g/t) (Au

  58. Slide 58: Near term exploration focus

    EXPLORATION NEAR TERM EXPLORATION FOCUS Focussed on increasing near-mine non-refractory resources INSIGHTS › Phased approach to property wide exploration programme through a review of the existing data, to prioritise drill targets and further soil sampling programmes › Exploration in 2020 and 2021 w

  59. Slide 59: Kiesta

    KIESTA High-grade intercepts at the Kiesta discovery are being delineated INSIGHTS › The Kiesta target is located along the Sabodala Shear Zone › The deposit is located in the north of the Massawa mining license, approximately 18 kilometers southeast of the Sabodala-Massawa processing plant › Follow

  60. Slide 60: Bambaraya

    BAMBARAYA Resource increased at Bambaraya deposit INSIGHTS › The Bambaraya deposit is located in the northwest corner of the Massawa mining license, approximately 13 kilometers south of the Sabodala-Massawa processing plant › Following successful exploration work during H1-2022, an updated mineral r

  61. Slide 61: Bambaraya

    BAMBARAYA Mineralisation from surface extending over 2,000m along strike 61

  62. Slide 62: Sofia North Extension

    SOFIA NORTH EXTENSION Shallow high grade mineralisation extending for over 800m along strike 62

  63. Slide 63: Ity Mine

    COO video presentation Website Latest technical report 3D mine site tour ITY MINE Snapshot 285-300koz $840-915/oz 3.0Moz 5.0Moz As at As at 2023 Target 2023 Target 31 December 2022 31 December 2022 Production AISC P&P Reserves M&I Resources1 Overview The Ity mine is one of Endeavour’s cornerstone as

  64. Slide 64: Ity Mine

    COO video presentation Website Latest technical report 3D mine site tour ITY MINE Overview KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 Tonnage Grade Content • Continued inclusion of new discoveries, including Le Plaque, to Resources shown (Mt) (Au g/t) (Au koz) provide greater mining

  65. Slide 65: Ity Mine

    COO video presentation Website Latest technical report 3D mine site tour ITY MINE Record throughput underpins record full-year production Q4-2022 vs Q3-2022 INSIGHTS Production and AISC Production, koz AISC, US$/oz › Production was slightly higher than the prior quarter as lower processed grades wer

  66. Slide 66: Ity Mine

    COO video presentation Website Latest technical report 3D mine site tour ITY MINE Overview Ity production plan 2023 Guidance mid-point Incremental production added 2017 Optimization Study 350koz 300koz Target production of 250koz over +10 years expected to be achieved based on exploration potential

  67. Slide 67: Ity Mine Recyanidation Project

    ITY MINE Recyanidation Project INSIGHTS 3D Model › Recyanidation circuit aims to: ‒ optimise costs by reducing leaching and detox reagent consumption ‒ improving the quality of the discharge water ‒ increasing production through higher recovery rates › The Recyanidation process reduces cyanide consu

  68. Slide 68: Ity Mine discovery target

    DISCOVERY TARGET (2021-2025) ITY MINE Côte D’Ivoire 3.5 – 4.5Moz $17/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 97Mt at 1.59g/t au containing 4.97Moz NEAR-TERM FOCUS 3.3Moz discovered since 2016 with +10 year mine life. Focus to maintain and extend mine life through high

  69. Slide 69: Discovery track record

    DISCOVERY TRACK RECORD Resource base continues to grow net of depletion M&I Resource additions versus depletion Cumulative depletion M&I resources2 6.9Moz 7.8Moz 7.8Moz 5.9Moz 2.8Moz Defined gold 5.7Moz 5.2Moz 5.3Moz 2.5Moz endowment 1.9Moz 2.1Moz 4.2Moz 1.5Moz 1.6Moz 1.5Moz1 3.6Moz 5.0Moz 4.5Moz 3.

  70. Slide 70: Ity resource model

    ITY RESOURCE MODEL Evolution of resource model (3D view looking North) 2017 Ity area resource model 2022 Ity area resource model 70

  71. Slide 71: Near term exploration focus

    NEAR TERM EXPLORATION FOCUS Focussed on high-grade oxide at near mine targets and Le Plaque INSIGHTS › An exploration programme of $10.0 million was spent in FY-2022, which included 51,181 meters of drilling across 330 drill holes. The exploration programme was focused on extending resources at seve

  72. Slide 72: West Flotouo

    WEST FLOTOUO High grade discovery close to the Ity CIL plant West Flotouo Plan Map West Flotouo Cross Section VO21-165 8.4m @ 4.57 g/t Au 5.9m @ 14.55 g/t Au VO21-176 25.8m @ 4.91 g/t Au 4.2m @ 10.85 g/t Au VO21-158 14.8m @ 3.04 g/t Au 5.9m @ 10.65 g/t Au VO21-096 25.2m @ 13.00g/t Au 3.7m @ 11.01g/t

  73. Slide 73: Le Plaque

    LE PLAQUE Updated resources extended mineralisation INSIGHTS Le Plaque Exploration Targets › During the 2021 drilling campaign, an updated mineral resource was defined at Le Plaque, extending mineralisation towards Le Plaque SW and at depth at Delta Extension › The high grade Le Plaque deposit has b

  74. Slide 74: Delta Extension

    DELTA EXTENSION Mineralisation extends below pit shell 74

  75. Slide 75: Walter-Bakatouo

    WALTER-BAKATOUO Near mine low strip ratio resources added WA21-052 5m @ 17.02 g/t Au WA21-074 3m @ 4.35 g/t Au 26.9m @ 3.24 g/t Au 6m @ 2.7 g/t Au WA21-033 WA21-025 18.4m @ 2.73 g/t Au 2m @ 39.84 g/t Au 23m @ 4.29 g/t Au 6.4m @ 3.86 g/t Au WA21-022 11m @ 2.54 g/t Au WA21-060 16.9m @ 6.20 g/t Au 19m

  76. Slide 76: Gbampleu

    GBAMPLEU New discovery is a promising target on the Toulepleu-Ity greenstone belt INSIGHTS Gbampleu selected drill holes › The Gbampleu prospect is located in the Toulepleu exploration permit (PR462), 22km south of the Ity plant. The prospect sits in the center part of the Toulepleu-Ity greenstone b

  77. Slide 77: Gbampleu

    GBAMPLEU New discovery is a promising target on the Toulepleu-Ity greenstone belt 77

  78. Slide 78: Houndé Mine

    COO video presentation Website Latest technical report 3D mine site tour HOUNDÉ MINE Burkina Faso 270-285koz $850-925/oz 2.7Moz 4.7Moz As at As at 2023 Target 2023 Target December 31, 2022 December 31, 2022 Production AISC P&P Reserves M&I Resources1 Overview The Houndé mine is one of Endeavour’s Th

  79. Slide 79: Houndé Mine

    COO video presentation Website Latest technical report 3D mine site tour HOUNDÉ MINE Burkina Faso KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 Resources shown Tonnage Grade Content • Greater mining flexibility with multiple available ore sources inclusive of Reserves (on a 100% basis)

  80. Slide 80: Houndé Mine

    COO video presentation Website Latest technical report 3D mine site tour HOUNDÉ MINE Record performance in FY-2022 Q4-2022 vs Q3-2022 INSIGHTS Production and AISC › Production decreased due to lower processed grades, which Production, koz AISC, US$/oz was slightly offset by higher mill throughput, w

  81. Slide 81: Houndé Mine

    COO video presentation Website Latest technical report 3D mine site tour HOUNDÉ MINE Burkina Faso Houndé production plan 2023 Guidance mid-point Incremental production added 2016 Optimization Study 300Koz Target production of 250koz over +10 years expected to be achieved based on exploration potenti

  82. Slide 82: Houndé Mine discovery target

    DISCOVERY TARGET (2021-2025) HOUNDÉ MINE Burkina Faso 3.0 – 4.0Moz $19/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 93Mt at 1.56g/t au containing 4.68Moz NEAR-TERM FOCUS Focused on maintaining +10-year mine life. Focused on near mill targets such as Kari Area, Vindaloo Sout

  83. Slide 83: Discovery track record

    DISCOVERY TRACK RECORD Resource base continues to grow net of depletion M&I Resource additions versus depletion M&I resources1 Cumulative Depletion 6.2Moz 6.4Moz 6.2Moz 5.5Moz 1.2Moz 1.5Moz 0.9Moz Defined gold 4.5Moz endowment 0.6Moz 3.5Moz 0.4Moz 2.6Moz 2.5Moz 5.2Moz 3.6Moz 0.1Moz 4.6Moz 4.7Moz 3.9

  84. Slide 84: Near term exploration focus

    NEAR TERM EXPLORATION FOCUS Focused on Sianikoui and Dohoun, and Vindaloo South targets INSIGHTS Houndé plan map highlighting soil geochemical anomalies › An exploration programme of $11.6 million was spent in FY-2022, which included 30,115 meters of drilling across 299 drill holes. The exploration

  85. Slide 85: Mambo

    MAMBO Delineation of the Mambo discovery INSIGHTS Mambo geology and drilling intercepts › Mambo is an attractive deposit as it is expected to have a low strip ratio, the resource contains approximately 40% oxide and transitional material › The higher-grade portion (+2g/t) of the Mambo deposit is exp

  86. Slide 86: Mambo

    MAMBO Down dip mineralisation extension remains open 86

  87. Slide 87: Golden Hill exploration

    GOLDEN HILL EXPLORATION Potential to integrate within the Houndé mine plan INSIGHTS › Advanced-stage exploration project on the Houndé Belt within trucking distance (25-30 kilometers) of the Houndé mine › Indicated resource of 753koz at 1.86 g/t and an Inferred resource of 760koz at 1.81 g/t as at 3

  88. Slide 88: Sianikoui

    SIANIKOUI Drilling to continue through the year at high-grade target north of Kari area 88

  89. Slide 89: Vindaloo drill programme

    VINDALOO DRILL PROGRAMME Drill programme focussing on delineating the Vindaloo South deposit INSIGHTS › Following FY-2021 positive first pass drilling results, 28 new holes were drilled for a total of 4,034 meters to delineate the Vindaloo South deposit › This new deposit is located 1 kilometer sout

  90. Slide 90: Vindaloo South section

    VINDALOO SOUTH SECTION Mineralisation remains open at depth 90

  91. Slide 91: Wahgnion Mine

    COO video presentation Website Latest technical report 3D mine site tour WAHGNION MINE Burkina Faso 150-165koz $1,250-1,350/oz 0.7 Moz 1.0 Moz As at As at 2023 Target 2023 Target December 31, 2022 December 31, 2022 Production AISC P&P Reserves M&I Resources1 Overview The Wahgnion mine offers cash fl

  92. Slide 92: Wahgnion Mine

    COO video presentation Website Latest technical report 3D mine site tour WAHGNION MINE Burkina Faso KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 • Greater mining flexibility following the commissioning of Resources shown Tonnage Grade Content the Samovogo satellite deposits later this

  93. Slide 93: Wahgnion Mine

    COO video presentation Website Latest technical report 3D mine site tour WAHGNION MINE Mining commenced at the higher grade Samavogo pit in late Q3-2022 Q4-2022 vs Q3-2022 INSIGHTS Production and AISC Production, koz AISC, US$/oz › Production increased due to higher processed grades which was partia

  94. Slide 94: Wahgnion Mine discovery target

    DISCOVERY TARGET (2021-2025) WAHGNION MINE Burkina Faso 1.5 – 2.0Moz $25/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 18Mt at 1.70g/t Au containing 1.00Moz NEAR-TERM FOCUS Extend mine life to +10 years through discovery of additional satellite deposits within trucking dista

  95. Slide 95: Wahgnion Mine exploration potential

    WAHGNION MINE Significant exploration potential exists within the permitted mine license INSIGHTS Nogbele South: Significant Indicated resource potential › An exploration programme of $9.0 million was spent in FY-2022, which included 44,149 meters of drilling across 435 drill holes focussed on evalu

  96. Slide 96: Ouahiri South

    OUAHIRI SOUTH Large soil anomaly on the project permit located 8km to the west of the mine 96

  97. Slide 97: Mana Mine

    COO video presentation Website Latest technical report 3D mine site tour MANA MINE Burkina Faso 190-210koz $950-1,050/oz 0.9 Moz 2.2 Moz As at As at 2023 Target 2023 Target December 31, 2022 December 31, 2022 Production AISC P&P Reserves M&I Resources1 Overview The Mana mine is located in the northe

  98. Slide 98: Mana Mine

    COO video presentation Website Latest technical report 3D mine site tour MANA MINE Burkina Faso KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 • Mine life extensions through open pit and underground exploration Tonnage Grade Content Resources shown (Mt) (Au g/t) (Au koz) • Transitioning

  99. Slide 99: Mana Mine

    COO video presentation Website Latest technical report 3D mine site tour MANA MINE Stope production ramping up at Wona underground Q4-2022 vs Q3-2022 INSIGHTS Production and AISC Production, koz AISC, US$/oz › Production increased due to higher processed grades and gold recovery rates, partially off

  100. Slide 100: Mana Mine discovery target

    DISCOVERY TARGET (2021-2025) MANA MINE Burkina Faso 1.0 – 1.5Moz $30/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 34Mt at 1.99 g/t Au containing 2.18Moz NEAR-TERM FOCUS Extend mine life to +10 years through exploration of Siou underground, Wona underground as well as explor

  101. Slide 101: Near term exploration focus

    NEAR TERM EXPLORATION FOCUS Focus on discovering new oxide potential Mana exploration map INSIGHTS › An exploration programme of $7.0 million was spent in FY-2022, which included 30,299 meters of drilling across 291 drill holes focussed on increasing the size of the resources at Maoula Est, Fofina a

  102. Slide 102: Maoula

    MAOULA Open pit oxide target 102

  103. Slide 103: Maoula

    MAOULA Mineralisation open between east and west structures NW MARC21-214 Base line MARC21-208 4.0m @ 3.33 g/t \ 14m SE 5.0m @ 1.99 g/t \ 25m 4.0m @ 1.35 g/t \ 21m 6.0m @ 1.53 g/t \ 69m MARC21-207 8.0m @ 2.09 g/t \ 26m Laterite MARC21-209 300m RL 5.0m @ 3.63 g/t \ 118m MARC21-210 7.0m @ 3.29 g/t \ 1

  104. Slide 104: Nyafe Sud

    NYAFE SUD Drilling focussed on delineating under explored refractory ore potential NYRC22-008 NYRC22-009 NYDD21-002 6 m @ 1.57 g/t \ 101m 6 m @ 1.99 g/t \ 55m 4.0 m @ 3.67 g/t \ 38.0m 1 m @ 1.50 g/t \ 153m 1 m @ 1.37 g/t \ 94m 1.2 m @ 1.99 g/t \ 97.1m 1 m @ 4.05 g/t \ 159m 3 m @ 2.69 g/t \ 97m 104

  105. Slide 105: Boungou Mine

    COO video presentation Website Latest technical report 3D mine site tour BOUNGOU MINE Burkina Faso 115-125koz $985-1,075/oz 0.8 Moz 1.0 Moz As at As at 2023 Target 2023 Target December 31, 2022 December 31, 2022 Production AISC P&P Reserves M&I Resources1 Overview The Boungou mine is a low cost, hig

  106. Slide 106: Boungou Mine

    COO video presentation Website Latest technical report 3D mine site tour BOUNGOU MINE Burkina Faso KEY OPPORTUNITIES RESERVES AND RESOURCES as at Dec 31, 2022 • Brownfields drilling to re-optimise current pit designs and explore area Resources shown Tonnage Grade Content in between the East and West

  107. Slide 107: Boungou Mine

    COO video presentation Website Latest technical report 3D mine site tour BOUNGOU MINE Production declined over last year to due the grade sequencing Q4-2022 vs Q3-2022 INSIGHTS Production and AISC Production, koz AISC, US$/oz › Production decreased due to lower tonnes milled and a slightly lower rec

  108. Slide 108: Boungou Mine discovery target

    DISCOVERY TARGET (2021-2025) BOUNGOU MINE Burkina Faso 1.0 – 1.5Moz $32/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 9Mt at 3.59g/t Au containing 0.99Moz NEAR-TERM FOCUS Extend mine life to +10 years through exploration of near mine targets Boungou North, Natougou SW, Natou

  109. Slide 109: Near term exploration focus

    NEAR TERM EXPLORATION FOCUS Focused on the Osaanpalo and Boungou East targets INSIGHTS Boungou Exploration Map › An exploration programme of $2.0 million was spent in FY-2022, which included 8,636 meters of drilling across 708 drill holes. The exploration programme was focused on identifying new tar

  110. Slide 110: Near mine targets at Boungou

    NEAR MINE TARGETS AT BOUNGOU Osaanpalo, Boungou East and Tawori are targets close to the plant Osaanpalo Boungou Est Tawori 110

  111. Slide 111: Key optimisation initiatives

    KEY OPTIMISATIONS INITIATIVES Continued optimization efforts to tackle inflationary pressures Sabodala-Massawa Ity Houndé ▪ Sabodala in-pit tailings can have +$31m in savings with ▪ Recyn project improves the environmental footprint ▪ Options to reduce energy costs and emissions reduced environmenta

  112. Slide 112: Lafigué Project

    Website 3D mine site tour LAFIGUÉ PROJECT Côte D’Ivoire 203koz $871/oz 2.7Moz 3.0Moz As at As at Life of Mine annual Life of Mine annual Dec 31, 2022 Dec 31, 2022 Production AISC P&P Reserves M&I Resources1 Overview The Lafigué project will become Endeavour’s next cornerstone asset. It also demonstr

  113. Slide 113: Lafigué Project DFS highlights

    Lafigué Project DFS highlights LAFIGUÉ PROJECT PLANT TYPE, SIZE & CAPEX Plant type Gravity / CIL Côte D’Ivoire Mill capacity 4.0 Upfront capital cost, $m 448 RESERVES & RESOURCES (as at 31 December 2022) P&P Reserves, koz 49.8Mt at 1.69 g/t for 2.7Moz DFS CONFIRMS M&I Resources, koz 46.3Mt at 2.03 g

  114. Slide 114: Lafigué Project

    Website 3D mine site tour LAFIGUÉ PROJECT Long life and low AISC operation Lafigué production plan DFS Production DFS AISC 300koz 250koz $2,000/oz 203Koz $1,600/oz Average annual Target production of +200koz Production over LOM 200koz $1,200/oz 150koz +33% $800/oz 100koz $400/oz 50koz Incremental pr

  115. Slide 115: Lafigué Project

    Website 3D mine site tour LAFIGUÉ PROJECT On budget and on track for first gold in Q3-2024 Lafigué Project – CIL ring beam construction Lafigué Project – ball mill foundation PROJECT UPDATES › Construction was launched in early Q4-2022, following completion of a DFS that confirmed Lafigué’s potentia

  116. Slide 116: Lafigué Project

    LAFIGUÉ PROJECT Côte D’Ivoire Lafigué process plant layout Mining • Open-pit drill & blast mining will be carried out by contractors with a maximum mining capacity of 55Mt per year • Fleet will comprise 400t class face shovels to load 180t capacity trucks for waste, and 200t class excavators to load

  117. Slide 117: Discovery target (2021-2025)

    DISCOVERY TARGET (2021-2025) LAFIGUÉ PROJECT Côte D’Ivoire 1.5 – 2.0Moz $45/oz Indicated resources Discovery cost M&I RESOURCES as at Dec 31, 2022 46Mt at 2.04g/t Au containing 3.03Moz NEAR-TERM FOCUS 3.03Moz of M&I resources have been discovered since 2018 with the aim to further extend the Lafigué

  118. Slide 118: Fetekro exploration property

    FETEKRO EXPLORATION PROPERTY Eight high priority targets to be followed up with over the next year INSIGHTS Fetekro Exploration permit select intercepts › Targeting the discovery of 1.5–2.0 Moz of Indicated resources across the Fetekro exploration permit area over the 2021-2025 period at a discovery

  119. Slide 119: Lafigué North

    LAFIGUÉ NORTH Section 320205 119

  120. Slide 120: Lafigué Center

    LAFIGUÉ CENTER Section 319830 120

  121. Slide 121: Tanda & Iguela

    INSIGHTS › Maiden resource outlined very quickly (under 15 months) since discovery was made at a low discovery cost of <$10 per indicated ounce TANDA & IGUELA Côte D’Ivoire TONNAGE GRADE CONTENT (Mt) (Au g/t) (Au koz) Indicated 14.9 2.33 1,114 Inferred 32.9 1.80 1,903 › Tanda-Iguela property has the

  122. Slide 122: Assafou deposit

    ASSAFOU DEPOSIT Target remains open along depth and strike INSIGHTS Assafou Geological Context › Assafou mineralised system has now been defined over an area which is approximately three kilometres in length and 350 metres in width, extending from surface to depths exceeding 300 metres › The 2022 de

  123. Slide 123: Assafou deposit

    ASSAFOU DEPOSIT Select intercepts exceeded 100 metres in true thickness at above 3.00g/t gold Assafou section 2166 Assafou section 2433 123

  124. Slide 124: Assafou deposit

    ASSAFOU DEPOSIT Periphery intercepts of the Indicated Resource show potential for continuity Assafou section A2700 at Northwest limit of the indicated resource boundary Assafou A2800 showing high grade intercepts outside the indicated resource boundary towards Northwest 124

  125. Slide 125: Assafou deposit

    ASSAFOU DEPOSIT Periphery intercepts of the Indicated Resource show potential for continuity Assafou Section A1800 showing inferred resource high grade intercepts 200m Assafou Section A0400 showing intercepts 2 km outside of the indicated resource to SE of the Indicated resource boundary boundary to

  126. Slide 126: Guitry - Krakouadiokro

    INSIGHTS › Located on the southern extension of the Houndé greenstone belt which is largely underexplored in GUITRY - KRAKOUADIOKRO Côte D’Ivoire Côte d’Ivoire › Mineralisation occurs in moderately to steeply dipping subparallel brittle-ductile graphitic shear zones in contact between sediments and

  127. Slide 127: Kalana Project

    PFS press release Website Latest technical report KALANA PROJECT Mali QUICKFACTS (ON 100% BASIS) – 2021 UPDATED PFS RESERVES AND RESOURCES as at Dec 31, 2022 Ownership 80% EDV; 20% Mali government Mine Type Open Pit Tonnage Grade Content Mill Type 3.0Mtpa Gravity / CIL Plant Resources shown inclusiv

  128. Slide 128: Kalana 2016 vs 2021 study comparison

    KALANA PROJECT Kalana 2016 vs. 2021 Study Comparison1 Mali 2021 STUDY 2016 STUDY VARIANCE PLANT SIZE & CAPEX Nominal mill capacity, Mtpa 3.0 1.2 +150% Upfront capital cost, $m 297 196 +51% › Key changes in updated PFS compared to LIFE OF MINE STATS the 2016 Avnel study: Mine life, years 11 18 -39% ‒

  129. Slide 129: Kalana license and exploration targets

    Kalana license and exploration targets KALANA PROJECT Mali › Discovery of additional deposits may provide an extension of the Kalana mining operation. In addition, potential high-grade free-digging soft material may provide further operating flexibility › The Kalanako Northwest area is highly prospe

  130. Slide 130: Bantou Project

    INSIGHTS › Acquired through Endeavour’s acquisition of SEMAFO in 2020 and currently consists of eight mineralised zones with diverse BANTOU PROJECT mineralisation styles and grades within the prolific Houndé Burkina Faso Greenstone Belt › The inferred resource is comprised of three main areas with t

  131. Slide 131: Nabanga Project

    INSIGHTS Nabanga deposit plan map and schematic cross-section › Located 250 kilometres southeast of Ouagadougou, the Nabanga Gold NABANGA PROJECT Project lies within the Nabanga Burkina Faso exploration permit. › Results of Preliminary Economic Assessment (PEA) released on September 30, 2019. ‒ Pre-

  132. Slide 132: Greenfield Liguidi

    132 GREENFIELD LIGUIDI Burkina Faso

  133. Slide 133: Greenfield Siguiri licenses

    133 GREENFIELD SIGUIRI LICENSES Guinea

  134. Slide 134: Greenfield Nassile / Da-Guity

    INSIGHTS › Highly prospective area of Nassile and Dar-Guiti Niger GREENFIELD NASSILE / DA-GUITY › Exploration Permit obtained in 2017 › Exploration Permit covers a total surface area of 695km² 134

  135. Slide 135: Greenfield Kofi

    INSIGHTS › Kofi on same trend as Barrick’s Loulo- Mali GREENFIELD KOFI Gounkoto in Mali › Exploration license of Kofi not sold in Tabakoto sales process › Aim is to attain additional license around Kofi North/Netekoto to consolidate exploration cluster 135

  136. Slide 136: Being a Trusted Partner

    Watch video BEING A TRUSTED PARTNER 4 136

  137. Slide 137: Our purpose is to produce gold that provides lasting value

    OUR PURPOSE IS TO PRODUCE GOLD THAT PROVIDES LASTING OURVALUE PURPOSETO IS TOSOCIETY PRODUCE GOLD THAT PROVIDES LASTING VALUE TO SOCIETY We achieve this by... Protecting and promoting the Helping to create resilient and Trusted to unlock the full benefits places where we operate self-sustaining comm

  138. Slide 138: Improving our transparency & disclosure

    IMPROVING OUR TRANSPARENCY & DISCLOSURE As our company has grown, so have our ESG initiatives and commitments 2022 • New Code of Business 2021 Conduct and Ethics • External assurance on key 2020 ESG data • New Group-wide Tailings Management Policy • 1st RGMP externally • 7 RGMPs externally assured a

  139. Slide 139: Continuous improvement in ESG ratings

    CONTINUOUS IMPROVEMENT IN ESG RATINGS Sustainability efforts underpin top ESG ratings Sustainalytics 2022 Scores1 Endeavour MSCI rating evolution2 Newmont Endeavour 2022 2022 AA Yamana Kirkland Gold Fields Agnico Eagle AngloGold Ashanti 2021 A Newcrest B2 Gold CCC Endeavour 2021 AA 17% 25% Kinross 2

  140. Slide 140: Continuous improvement in ESG ratings

    CONTINUOUS IMPROVEMENT IN ESG RATINGS Reflecting increased transparency, disclosure and engagement 2019 2022 2019 23.9 /100 Medium Risk 2022 Relative Performance 2020 2022 2020 2019 2020 2021 Climate D- C C Change Water N/A C C 2021 Forestry ✓ ✓ ✓ Defined targets required to advance to a B rating 14

  141. Slide 141: Addressing our climate impact

    ADDRESSING OUR CLIMATE IMPACT SNAPSHOT OF OUR POWER SOURCES AND OPPORTUNITIES SENEGAL CÔTE D’IVOIRE BURKINA FASO Country Profile Country Profile Country Profile • 65% Fossil, 35% Renewables (Solar, Wind, Hydro) • Well-developed national infrastructure • 68% Imports, 32% Local Production • 68% Fossil

  142. Slide 142: GHG emissions intensity ranks favourably versus peers

    2021 GHG EMISSIONS INTENSITY Emission Intensity (kt CO2-e/oz) 2.86 1.60 ENDEAVOUR'S GREENHOUSE 1.20 Industry average intensity of 0.901 1.12 GAS EMISSIONS INTENSITY 0.56 0.59 0.69 0.73 0.74 0.78 0.80 0.81 0.54 0.40 RANKS FAVOURABLY IN 0.20 COMPARISON TO PEERS 2020 data 2020 data 2020 data Scope 2 Em

  143. Slide 143: Addressing our climate impact

    ADDRESSING OUR CLIMATE IMPACT ENERGY INTENSITY GHG EMISSION INTENSITY CURRENT STRUCTURE OF OUR Total Energy Consumption (GJ) Scope 1+2 GHG Emissions (kt CO2 Eq) CARBON FOOTPRINT Energy Intensity (GJ/oz) GHG Intensity (ktCO2-e/oz) Scope 1 Scope 2 Scope 3 0.54 7.04 6.41 0.48 853 ktCO2-e 71% 15,447,836

  144. Slide 144: Protecting the environment: water stewardship

    PROTECTING THE ENVIRONMENT Water Stewardship › Our approach is to use water as efficiently as possible › We pay for the water we use, as part of our water permits › 2021 increase in water withdrawal and consumption due to the expanded asset portfolio › We plan to set Group water reduction targets in

  145. Slide 145: Protecting the environment: tailings management

    PROTECTING THE ENVIRONMENT Responsible Tailings Management › Our goal is to ensure Zero Harm through effective TSF management, as governed by our Group Tailings Policy 0 Audited 100% › Conduct regular internal and external audits, results TSF-related Annually audited by are reported back to senior m

  146. Slide 146: Protecting the environment: biodiversity

    PROTECTING THE ENVIRONMENT Biodiversity – Protecting Africa’s Fauna & Flora › Goal is to effectively manage biodiversity and reduce our impacts throughout the life of our mines and post closure Protect & Preserve Restore X › We have a multi-pronged approach to protect 600ha 10ha/mine No Mining on Wo

  147. Slide 147: Protecting the environment: towards zero plastic

    PROTECTING THE ENVIRONMENT Towards ZERO Plastic › Developing a ‘Towards ZERO Plastic’ Strategy › Will be conducting a baseline on waste management during 2022 › Liaising with our mine site supply chains to explore opportunities › Eliminate single use plastic water bottles at all our operations by 20

  148. Slide 148: Creating jobs & upskilling talent

    CREATING JOBS & UPSKILLING TALENT OUR EMPLOYEES OUR SENIOR MANAGERS Nationals Expatriates Nationals Regional Local Communities Local Communities Foreign 56% 38% 5% 95% 55% 12% of employees are West of Senior Managers are 5% African nationals with West African nationals 39% from local communities 39%

  149. Slide 149: Boosting local economies

    BOOSTING LOCAL ECONOMIES PROCUREMENT BUDGET PAYMENTS TO GOVERNMENTS ECONOMIC CONTRIBUTION TO National and Local suppliers Senegal Burkina Faso HOST COUNTRIES Foreign Suppliers Cote D’Ivoire Employee salaries, benefits and social invesmtents Payments to Government $89m National procurement 80% $87m $

  150. Slide 150: The Endeavour Foundation

    THE ENDEAVOUR FOUNDATION › Launched in 2021, the Endeavour Foundation is our primary vehicle to implement projects beyond the mine, focused on regional, national and trans-border › Focused on social investment and sustainability $295k › The Great Green Wall Invested in 2021 › Partnership with Senega

  151. Slide 151: Ecodev – Endeavour's impact investment fund

    ECODEV – ENDEAVOUR’S IMPACT INVESTMENT FUND › Established by Endeavour to support national economic growth › Invests in the creation of local long-term, sustainable, SMEs with reputable partners $3.2m Invested 2019 - 2021 › Mali Shi › Mali is 2nd largest producer of shea nut and accounts for ~20% gl

  152. Slide 152: Community engagement

    COMMUNITY ENGAGEMENT INSIGHTS › 1,825 community consultations in 2021 › Grievance resolution rate improved from 70% to 93% › New Social Responsibility Policy developed and new social performance management system launched › Range of income-generating activities in place, with a focus on the youth an

  153. Slide 153: Targeting zero harm

    TARGETING ZERO HARM LOST TIME INJURY FREQUENCY ALL INJURY FREQUENCY RATE MALARIA INCIDENCE RATE RATE (LTIFR) (AIFR) 119.80 3.66 106.50 0.26 3.47 0.20 FY-2020 FY-2021 FY-2020 FY-2021 FY-2020 FY-2021 LTIFR is calculated as number of LTIs in the Period X AIFR is calculated as LTIs+MTIs+RWIs+FAIs in the

  154. Slide 154: Diversity & inclusion

    DIVERSITY & INCLUSION FEMALE REPRESENTATION IN WOMEN AT ENDEAVOUR TOTAL WORKFORCE Management Skilled Technical/Supervisors Semi-Skilled 9% 8% 22% 33% 508 10% Women employees 35% FY-2020 FY-2021 INSIGHTS TARGETS ACTIONS › Female representation remained flat due › Continue to increase female › EDV Fem

  155. Slide 155: Ethical business

    ETHICAL BUSINESS HUMAN RIGHTS ANTI-BRIBERY/CORRUPTION RESPONSIBLE SOURCING › Our Human Rights Policy is reviewed › Independent 3rd party 24/7 whistleblower › All gold produced by Endeavour sourced annually, and we publish an annual Modern hotline from our own operations Slavery statement › DD is con

  156. Slide 156: Governance framework & ESG executive comp

    GOVERNANCE FRAMEWORK & ESG EXECUTIVE COMP THE BOARD ESG Committee Audit Committee Quarterly Executive Management Committee Executive ESG SteerCo Quarterly Sector Specialists Health, safety Human Social Finance Legal & Supply Investor IT & environment resources performance compliance chain relations

  157. Slide 157: Aligning ESG priorities through exec comp.

    ALIGNING ESG PRIORITIES THROUGH EXEC COMP. FY-2023 FY-2022 FY-2021 Target Weighting Target Weighting Target Weighting 15% level of Group wide 7.5% 5% reduction in TRIFR 15% 10% reduction in TRIFR 10% female recruitment SHORT-TERM INCENTIVE Two additional mines 7.5% 75% host country sourcing 10% comp

  158. Slide 158: Executive remuneration: short term incentive plan

    EXECUTIVE REMUNERATION: SHORT TERM INCENTIVE PLAN STIP matrix for 2023 award

  159. Slide 159: Executive remuneration: long term incentive plan

    EXECUTIVE REMUNERATION: LONG TERM INCENTIVE PLAN LTIP matrix for 2023 award

  160. Slide 160: Strong corporate governance

    STRONG CORPORATE GOVERNANCE Aiming for close alignment with UK Corporate Governance Code Size of Board = 9 Nationalities represented on the Board Board experience by sector Strategy & Leadership Accounting 8 5 1 Metals & Mining Finance Public Policy International Business Operations & Exploration Co

  161. Slide 161: West Africa Insights

    Watch video WEST AFRICA INSIGHTS 5 161

  162. Slide 162: West Africa's competitive advantage

    EXPLORATION Top region for discoveries over the last 10 years globally WEST AFRICA'S COMPETITIVE ADVANTAGE PERMITTING Amongst the quickest permitting timelines Endeavour is strategically positioned globally with an unmatched competitive advantage in the region. West Africa has become the largest gol

  163. Slide 163: Region's production growth

    REGION’S PRODUCTION GROWTH WEST AFRICAN PRODUCTION GROWTH Burkina Faso Mali Guinea % of Mine Supply Côte d’Ivoire Senegal Ghana and Other WEST AFRICA 18Moz 16% IS THE FASTEST- GROWING GOLD 14% PRODUCING REGION 15Moz 12% West African Mine Supply (ounces) 12Moz Percentage of Global Mine Supply 10% +80

  164. Slide 164: Production for the region

    PRODUCTION FOR THE REGION ANNUAL GOLD PRODUCTION BY REGION In millions of ounces, for 2021 WEST AFRICA 16Moz IS THE LARGEST GLOBAL GOLD PRODUCING REGION 12Moz 12Moz 11Moz 6 out of the top 10 senior gold producers have a presence in West Africa, with Endeavour being the largest producer in 7Moz 7Moz

  165. Slide 165: Endeavour is the dominant West African gold producer

    PRODUCTION WEST AFRICAN GOLD PRODUCTION 2022 Endeavour 1.40 Moz ENDEAVOUR IS THE DOMINANT Newmont 0.99 Moz WEST AFRICAN Anglogold 0.78 Moz GOLD PRODUCER Gold Fields 0.74 Moz Barrick 0.73 Moz Given its focus on West Africa, Endeavour has a strategic industrial Perseus 0.52 Moz benefit from being geog

  166. Slide 166: West Africa is the 4th largest exploration focus

    GOLD INDUSTRY 2022 EXPLORATION BUDGET In US$ millions WEST AFRICA IS 1,789 THE 4TH LARGEST EXPLORATION FOCUS ACROSS THE GLOBE 1,340 Given that exploration spend often foreshadows future production growth, West Africa has the potential to be an 882 even larger producing region. 509 327 7.4% +$6B 202

  167. Slide 167: West Africa ranks 1st for discoveries over past decade

    INDUSTRY EXPLORATION SPEND DISCOVERIES BY AREA For the period between 2010-2021 67Moz WEST AFRICA RANKS 1ST FOR DISCOVERIES OVER PAST DECADE The region is significantly under-explored compared to other regions. 28Moz 27Moz 23Moz 67 20Moz 19Moz 18Moz 18Moz 18Moz 17Moz 15Moz Moz 14Moz 13Moz 11Moz 8Moz

  168. Slide 168: Endeavour's operating model

    ENDEAVOUR’S OPERATING MODEL › Geographic focus provides a strong competitive advantage › Largest producer in each of our operating countries › Hands-on management model with teams close to operations › Senior management team spends significant time in-country › General managers empowered and rely on

  169. Slide 169: Endeavour holds one of the largest land tenement holdings

    UNDER-EXPLORED REGION ENDEAVOUR HOLDS ONE OF THE LARGEST LAND TENEMENT HOLDINGS IN WEST AFRICA 60% of greenstone belt lies in Burkina Faso and Côte d’Ivoire but… …only represents Endeavour has a strategic foothold in ~30% of production two of West Africa’s most prospective belts since it is underexp

  170. Slide 170: Endeavour controls the full 125km stretch along the Ity Birimian Belt

    ENDEAVOUR CONTROLS THE FULL 125KM STRETCH ALONG THE ITY BIRIMIAN BELT 170

  171. Slide 171: Endeavour has the largest foothold on the Houndé Belt

    ENDEAVOUR HAS THE LARGEST FOOTHOLD ON THE HOUNDÉ BELT 171

  172. Slide 172: Africa hosts a large portion of the global gold project pipeline

    PRODUCTION FOR THE REGION GOLD PROJECT M&I RESOURCES In millions of ounces, inclusive of Reserves AFRICA HOSTS A LARGE PORTION OF THE GLOBAL GOLD PROJECT 50Moz DEVELOPMENT PIPELINE Over a third of the 26 active gold 34Moz development projects with resources over 1Moz are located in Africa. 19Moz 28

  173. Slide 173: West African projects are built quicker, on-time and on-budget

    PRODUCTION GOLD PROJECT CONSTRUCTIONS Based on 44 primary gold projects built since 2010 Project built on time & schedule Project missed budget or schedule WEST AFRICAN Latin America 7 projects 3.0 yrs PROJECTS ARE BUILT QUICKER, ON-TIME North America 10 projects 2.3 yrs AND ON-BUDGET Asia-Pacific 5

  174. Slide 174: West African projects have low capital intensity

    PRODUCTION FOR THE REGION GOLD PROJECT CAPITAL INTENSITY Capital intensity calculated as development capital costs divided by M&I Resource as per the feasibility study $168/oz WEST AFRICAN PROJECTS HAVE LOW $141/oz $142/oz CAPITAL INTENSITY $125/oz West African projects have the lowest $103/oz capit

  175. Slide 175: Favourable mining jurisdictions

    PRODUCTION WEST AFRICAN ECONOMIC AND MONETARY UNION (WAEMU) FAVOURABLE MINING JURISDICTIONS Stable mining code and a well-balanced profit-sharing framework to encourage investment into the mining sector. WAEMU has adopted standardised tax principles across member countries, creating consistency that

  176. Slide 176: Enhanced security platform due to scale in the region

    REGION’S PRODUCTION GROWTH ENHANCED SECURITY PLATFORM DUE TO SCALE IN THE REGION › Security unit structured as a business unit, led by ex-French military › Air strips on sites to avoid use of roads and improve operating efficiencies › Significant foreign aid and co- operation amongst West African na

  177. Slide 177: Unmatched competitive advantage

    UNMATCHED COMPETITIVE ADVANTAGE Dominant presence in the world’s largest producing region STRATEGIC SUPERIOR MANAGEMENT POSITIONING OPERATING MODEL TRACK RECORD Largest producer in each country In country and regional synergies Discovered 11.5Moz of Indicated resources where we operate at <$25/oz ov

  178. Slide 178: Appendix

    APPENDIX FT / 2) Es y

  179. Slide 179: Appendix 1: Management and Board

    01 APPENDIX 1 Management and Board

  180. Slide 180: Executive management team

    EXECUTIVE MANAGEMENT TEAM Sébastien de Montessus Mark Morcombe Guy Young David Dragone Djaria Traore President & CEO COO CFO EVP HR & Comms EVP ESG & Supply Chain • Joined in 2019 • Joined in 2023 • Joined in 2023 • Joined Endeavour in 2019 • Joined in 2016 • 20+ years in HR with expertise in • Has

  181. Slide 181: Board members

    BOARD MEMBERS Srinivasan Venkatakrishnan Ian Cockerill (SID) Alison Baker Livia Mahler Sébastien de Montessus Chair and Independent Senior Independent Independent Independent Executive Non-Executive Director Non-Executive Director Non-Executive Director Non-Executive Director Tertius Zongo Sakhila M

  182. Slide 182: Appendix 2: Mine statistics and financials

    02 APPENDIX 2 Mine statistics and financials

  183. Slide 183: Mine statistics (quarterly)

    MINE STATISTICS On a quarterly basis (1) Includes waste capitalised. 183

  184. Slide 184: Mine statistics (year to date)

    MINE STATISTICS On a year to date basis (1) Includes waste capitalised. Note: Sabodala-Massawa and Wahgnion are represented for the post acquisition period commencing February 10,2021 184

  185. Slide 185: Cash flow and net cash

    CASH FLOW AND NET CASH THREE MONTHS ENDED YEAR ENDED 31 December 30 September 31 December 31 December 31 December All amounts in US$ million unless otherwise specified 2022 2022 2021 2022 2021 Net cash from/(used in), as per cash flow statement: Operating cash flows before changes in working capital

  186. Slide 186: Earnings from continuing operations

    EARNINGS FROM CONTINUING OPERATIONS THREE MONTHS ENDED YEAR ENDED 31 December 30 September 31 December 31 December 31 December 2022 2022 2021 2022 2021 All amounts in US$ million unless otherwise specified Revenue 617 570 666 2,508 2,642 Operating expenses (250) (256) (230) (980) (983) Depreciation

  187. Slide 187: Emissions and energy

    EMISSIONS AND ENERGY On a full year basis FY-2021 FY-2020 Variance (%) FY-2021 FY-2020 Variance (%) Aggregate Emissions1 (Scope1+2), kt Aggregate Energy1 Consumption, GJ Houndé 162.8 126.3 + 29% Houndé 2,026,860 1,615,355 + 25% Ity 117.6 115.5 + 2% Ity 1,881,153 1,446,685 + 30% Mana 132.9 108.4 + 23

  188. Slide 188: Water stewardship

    WATER STEWARDSHIP On a full year basis FY-2021 FY-2020 Variance (%) Aggregate water withdrawal1, ML Houndé 2,785 2,215 + 26% Ity 1,862 1,785 + 4% Mana 778 2,397 - 67% Boungou 1,148 454 + 153% Karma 546 525 + 4% Sabodala-Massawa 1,668 na na Wahgnion 1,253 na na Group Total 10,042 7,376 + 36% Water wi

  189. Slide 189: Appendix 3: Reserves and Resources, 5-year exploration target

    03 APPENDIX 3 Reserves and Resources, 5-year exploration target

  190. Slide 190: Reserves and resources

    RESERVES AND RESOURCES As of 31 December 2022 Resources shown Tonnage Grade Content Resources shown Tonnage Grade Content Resources shown Tonnage Grade Content inclusive of Reserves, on a 100% basis (Mt) (Au g/t) (Au koz) inclusive of Reserves (Mt) (Au g/t) (Au koz) inclusive of Reserves (Mt) (Au g/

  191. Slide 191: Notes to reserves and resources

    NOTES TO RESERVES AND RESOURCES As of 31 December 2022 191

  192. Slide 192: Exploration methodology and strategy

    EXPLORATON METHODOLOGY AND STRATEGY Selection, ranking and risk evaluation of exploration targets Endeavour’s large land position (more than 17,000 sq Km) and comprehensive database over a very large number of exploration targets promotes the application of a general portfolio management theory wher

  193. Slide 193: Contact

    CORPORATE OFFICE 5 Young Street, London W8 5EH, United Kingdom T: +44 203 011 2723 OPERATIONS OFFICE Abidjan Office, Route du Lycée Technique, Abidjan, 08 BP 872 Abidjan 08, Côte d’Ivoire T: +225 27 22 48 99 00 CONTACT US investor@endeavourmining.com Follow us: TSX.EDV endeavourmining.com LSE.EDV 19

Endeavour Mining — Investor Presentation (April 2023) on 6ix