Hudbay Minerals Inc · TSX:HBM
Hudbay Minerals — Bank of America 40th Annual Global Metals, Mining and Steel Conference 2023
69 slides from Hudbay Minerals's conference presentation, June 2023
Slide 1: Investor Presentation June 2023
INVESTOR PRESENTATION June 2023
Slide 2: Cautionary Information
CAUTIONARY INFORMATION This presentation contains forward-looking information within the meaning of applicable Canadian and United States securities legislation. All information contained in this presentation, other than statements of current and historical fact, is forward-looking information. Ofte
Slide 3: Hudbay
H' DBAY
Slide 4: Revenue and Resources by Metal
REVENUE AND RESOURCES BY METAL DIVERSIFIED MID-TIER Revenue1 Resources2 3% 1%7% COPPER PRODUCER 4% 6% Cu Au 7% 4% 17.8 Mt ~10% year-over-year growth in Ag $1.7B 30% 57% CuEq.2 copper production and ~30% Zn growth in gold production in Mo 81% 2023 Existing operations offer ANNUAL COPPER PRODUCTION &
Slide 5: Copper Demand Drivers
COPPER DEMAND DRIVERS GROWING DEMAND FOR “GREEN” COPPER Global De-carbonization Copper is one of the most heavily utilized metals in renewable energy systems and is the least carbon- intensive Electrification of Vehicles EVs require nearly 4x more copper than a conventional gas vehicle EV production
Slide 6: Copper Supply Gap
COPPER SUPPLY GAP GLOBAL COPPER MINES AND PROJECTS UNABLE TO MEET LONG-TERM DEMAND EXPECTATIONS Mt Base Case Production Capability Declining Copper Grades 35 Probable Projects Global copper resources continue to be Primary Demand depleted and the average mined copper grade 30 has declined by more th
Slide 7: Hudbay Copper Growth Pipeline
HUDBAY COPPER GROWTH PIPELINE LEADING FREE CASH FLOW GROWTH AND SIGNIFICANT COPPER RESOURCE OPTIONALITY Meaningful near-term free cash flow growth with high quality organic pipeline offering significant long-term growth LEADING NEAR-TERM FREE CASH FLOW YIELDS SIGNIFICANT GROWTH IN COPPER RESOURCES P
Slide 8: Hudbay
H' DBAY
Slide 9: Diversified Portfolio
DIVERSIFIED Peru PORTFOLIO Constancia – 16 year mine life Llaguen 100% ownership 100% ownership Open pit long-life copper/molybdenum mine Open pit copper/molybdenum project 90k tpd concentrator processes Constancia and Pampacancha ore Annual average Cu and Au production1 of 105kt and 60koz, respecti
Slide 10: South America Business Unit
Cusco SOUTH AMERICA CUSCO BUSINESS UNIT Las Bambas CONSTANCIA Yauri PERU Tintaya Antapaccay LLAGUEN Trujillo MINE Lima TOWN AREQUIPA Imata RAIL ROAD CONSTANCIA Arequipa Cerro Verde MOQUEGUA & Matarani 0 TACNA 100km COPPER QUALITY ASSETS SUSTAINABILITY 10
Slide 11: Constancia Mine
CONSTANCIA MINE 16 YEARS Cu-Mo 86k tpd MINE LIFE PORPHYRY DEPOSIT MILL CAPACITY 110kt 87koz $1.18/lb 3-YEAR AVG. 3-YEAR AVG. 2023E CU PRODUCTION1 AU PRODUCTION1 CASH COSTS CONSTANCIA COPPER PRODUCTION PROFILE2 $1.75 140 $1.54 $1.58 120 120 $1.50 104 107 Cash Costs ($/lb) Copper (kt) LONG LIFE, LOW-C
Slide 12: Peru Exploration Potential
PERU EXPLORATION POTENTIAL SEVERAL OPPORTUNITIES EXIST ON HUDBAY’S EXTENSIVE LAND PACKAGE IN PERU CONSTANCIA SATELLITE EXPLORATION TARGETS Maria Reyna Caballito Constancia & Constancia Pampacancha Leviatan 3.3Mt Cu DELINEATED TO-DATE Pampacancha 1.0Mt Cu MINED TO-DATE PERU Paquitas Tintaya Lima Cons
Slide 13: Constancia Satellite Exploration Targets
CONSTANCIA SATELLITE EXPLORATION TARGETS EXPLORATION ACTIVITES COMMENCED IN AUGUST 2022 AFTER SIGNING OF COMMUNITY AGREEMENT MARIA REYNA CABALLITO Artisanal mining Three types of mineralization at Maria Reyna. Mitsui mined high-grade copper at Caballito until the early 1990s; Magnetite skarns and hy
Slide 14: Manitoba Business Unit
New Britannia Gold Mill MANITOBA BUSINESS UNIT 1,650 tpd capacity Snow Lake Stall Base Metal Mill 3,800 tpd capacity MINE LALOR MINE ~4,650 tpd MILL TOWN RAIL ROAD LALOR 0 5km SASKATCHEWAN MANITOBA Winnipeg Snow Lake LALOR MINE Flin Flon Flin Flon Base Metal Mill* care & maintenance (6,000 tpd capac
Slide 15: Snow Lake Operations
SNOW LAKE OPERATIONS 16 YEARS Au-Zn-Cu 5.3k tpd MINE LIFE1 VMS DEPOSITS TOTAL MILL CAPACITY 193koz 36kt $650/oz 3-YEAR AVG. 3-YEAR AVG. 2023E. AU PRODUCTION2 ZN PRODUCTION2 CASH COSTS SNOW LAKE GOLD PRODUCTION PROFILE3 250 200 200 190 190 LOW-COST GOLD OPERATION WITH MEANINGFUL BASE METAL PRODUCTION
Slide 16: Snow Lake Exploration Potential
SNOW LAKE EXPLORATION POTENTIAL LALOR IN-MINE EXTENSION POTENTIAL AND REGIONAL UPSIDE EXPLORATION OPPORTUNITIES Snow Lake deposits contain 1.7 million ounces of gold in inferred resources Lalor inferred resources estimated using stringent methodology constraining the resource within a stope optimiza
Slide 17: Arizona Business Unit
ARIZONA BUSINESS UNIT Miami Pinto Valley Phoenix Resolution ARIZONA, US Ray Morenci Florence Safford MINE TOWN RAIL ROAD Silver Bell Phoenix Tucson Tucson Gunnison Mission COPPER WORLD COMPLEX Sierrita COPPER WORLD COMPLEX Taylor 0 25km 50km Maps are not to scale COPPER QUALITY ASSETS SUSTAINABILITY
Slide 18: Copper World Complex
1.2Bt $1.15/lb 44 YEARS COPPER WORLD COMPLEX M&I TONNAGE CU CASH CASH COST1 MINE LIFE 0.41% 86kt $1,296M / 18% M&I CU GRADE ANNUAL CU PRODUCTION1 NPV10% / IRR2 COPPER WORLD ECONOMICS LOM After-Tax NPV10% (US$M) Phase I After-Tax NPV10% (US$M) $1,903 $1,193 $1,296 $741 $990 $513 $3.25 $3.50 $4.00 $3.
Slide 19: De-risking Copper World
DE-RISKING COPPER WORLD PREFEASBILITY STUDY ON TRACK FOR MID-2023 Phase I pre-feasibility studies and expenditures for Copper World now complete Results being analyzed as part of concentrate leach trade offs to be published in PFS in mid-2023 State level permitting is well underway Aquifer Protectio
Slide 20: Nevada Mason Project
NEVADA MASON PROJECT Power Plant Lyon County NEVADA Douglas County MacArthur Reno MASON PROJECT Yerington Blue Hill Mine (Historic) TOWN MASON Yerington Road HUDBAY MINERAL CLAIMS HUDBAY PRIVATE LAND CLAIMS POWER LINE Mason RAIL Las Vegas MINE / DEPOSIT Pumpkin Hollow Mason Valley Mines (Historic) 0
Slide 21: Mason Project
MASON PROJECT 2.2Bt M&I TONNAGE $1.76/lb CU SUSTAINING CASH COST 27 YEARS MINE LIFE 0.29% 112kt $1,191M / 18% M&I CU GRADE ANNUAL CU PRODUCTION NPV / IRR 1 MASON ECONOMICS1 After-Tax NPV10% (US$M) Unlevered IRR (%) $2,019 23% 18% $1,191 15% $773 $3.25 $3.50 $4.00 $3.25 $3.50 $4.00 LARGE OPEN PIT COP
Slide 22: ESG
ee nee ESG H' DBAY
Slide 23: Our Approach to Sustainability
OUR APPROACH TO SUSTAINABILITY MUTUAL RESPECT, TRUST AND CONTINUOUS DIALOGUE By living our values, we build strong relationships with our employees, host communities and governments, making us a better partner and a better company Our Values are: Dignity & Respect: Caring: We treat our stakeholders
Slide 24: Environment
ENVIRONMENT WE AIM TO DEVELOP, OPERATE AND CLOSE MINES IN A MANNER THAT DEMONSTRATES OUR COMMITMENT TO ENVIRONMENTAL STEWARDSHIP ↓50% Net Zero Scope 3 New Projects lower absolute Scope 1 and Scope 2 total emissions by 2050 emissions reporting to be introduced and acquisitions will be assessed agains
Slide 25: Copper Pipeline with Significant Growth
500 COPPER PIPELINE WITH SIGNIFICANT GROWTH EXECUTING ON NEAR-TERM PRODUCTION GROWTH TO UNLOCK LEADING COPPER GROWTH PIPELINE Mason Cu1 400 (kt) Maria Reyna / Kusiorcco Llaguen 300 Constancia Phase 10 Maria Reyna SW Caballito Copper World Phase I 200 Pebble Ore Sorting Rejection Constancia Norte 100
Slide 26: Gold Pipeline with Significant Growth
GOLD PIPELINE WITH SIGNIFICANT GROWTH STRONG GOLD PRODUCTION OFFERS COMPLEMENTARY CASH FLOWS WITH UPSIDE POTENTIAL 700 Au1 Regional Lalor Exploration (koz) 600 Satellite Deposit Extensions Snow Lake and Flin Flon Greenfield Exploration 500 Stall Au Leaching Lalor Down Dip Extension 400 Tailings Repr
Slide 27: Focused on Cash Flow Generation
FOCUSED ON CASH FLOW GENERATION DISCIPLINED CAPITAL ALLOCATION TO DELIVER HIGHER CASH FLOWS AND EBITDA GROWTH Completed ~$250M brownfield investment program in early 2022 and delivering meaningful copper and gold production growth, which is expected to lead to higher cash flows and EBITDA growth Wit
Slide 28: Sustainable Value Creation
SUSTAINABLE VALUE CREATION WE ALLOCATE RISK-ADJUSTED CAPITAL TO CREATE VALUE ACROSS EVERY STAGE OF THE MINING LIFECYCLE 2023 KEY OBJECTIVES DELIVER copper and gold production growth with low cash costs driven by efficient operations Successful Proven Mine Exploration Development POSITION Hudbay to u
Slide 29: Slide 29
Slide 30: World-Class Management Team
WORLD-CLASS MANAGEMENT TEAM PROVEN MINING INDUSTRY EXPERIENCE PETER KUKIELSKI EUGENE LEI ANDRE LAUZON PRESIDENT & CEO CFO COO More than 30 years of sector Over 20 years of global mining Over 25 years of experience, experience in base metals, precious investment banking, finance and holding leadershi
Slide 31: Board of Directors
BOARD OF STEPHEN A. LANG CHAIR PETER KUKIELSKI PRESIDENT & CEO DIRECTORS Stephen has over 40 years of experience in the mining industry, including engineering, development and production at gold, Peter has more than 30 years of experience within the base & precious metals and bulk materials sectors,
Slide 32: Governance
GOVERNANCE WE RECOGNIZE THE TREMENDOUS OPPORTUNITY THAT WE HAVE TO POSITIVELY CONTRIBUTE LOCALLY AND GLOBALLY TO A MORE SUSTAINABLE WORLD Focused on increased disclosure transparency Data mapped to GRI, SASB and TCFD Disclosure provided through CDP Climate, Water and Forests questionnaires 9/10 Boar
Slide 33: Social Impact & Our People
SOCIAL IMPACT & OUR PEOPLE EMBRACING DIVERSITY AND PROVIDING A HEALTHY & SAFE WORKPLACE Constancia’s “Hatun Warmi” program expands opportunities for women in mining All operations are required to be certified to ISO 45001, an internationally accepted standard for occupational health and safety manag
Slide 34: Ample Liquidity & Long-Dated Debt Profile
AMPLE LIQUIDITY & LONG-DATED DEBT PROFILE PRUDENT BALANCE SHEET MANAGEMENT LONG-TERM DEBT STRUCTURE PROVIDES SIGNIFICANT FLEXIBILITY Cash and Equivalents1 $256 million 4.5% Revolver Availability2 $355 million due 2026 Callable starting in 2023 (October 2025 Maturity) Available Liquidity $611 million
Slide 35: Copper Cash Cost Curve
COPPER CASH COST CURVE LEADING LOW-COST PROFILE (2023E Copper AISC1) $4.00 Atalaya TasekoEro Copper Antofagasta 29Metals Capstone Copper Mountain $2.00 Hudbay Lundin First Quantum Sandfire $0.00 ($2.00) 0% 25% 50% 75% 100% 1. Wood Mackenzie’s 2023 by-product C1 + sustaining capex copper cost curve (
Slide 36: Emissions Reduction Roadmap to 2030
EMISSIONS REDUCTION ROADMAP TO 2030 MULTIPLE PATHWAYS TO ACHIEVE A 50% REDUCTION IN EMISSIONS BY 2030 GHG REDUCTION OPPORTUNITIES Continued focus on operating efficiencies to reduce emissions intensity 300 Evaluating existing and new technologies as they are advanced to become commercially available
Slide 37: 3-Year Production Guidance
3-YEAR PRODUCTION GUIDANCE 23% INCREASE IN COPPER PRODUCTION AND 30% INCREASE IN GOLD PRODUCTION OVER NEXT 3 YEARS CONTAINED METAL IN CONCENTRATE AND DORE1 2023 GUIDANCE 2024 GUIDANCE 2025 GUIDANCE PERU Copper tonnes 91,000 - 116,000 107,000 - 132,000 94,000 - 120,000 Gold ounces 83,000 - 108,000 96
Slide 38: 2023 Cost Guidance
2023 COST GUIDANCE $65 MILLION LOWER DISCRETIONARY SPENDING YEAR-OVER-YEAR CAPITAL EXPENDITURES1 ($M) EXPLORATION EXPENDITURES5 ($M) Sustaining capital 2023 Guidance2 2022 Actuals 2023 Guidance 2022 Actuals Peru 15 25 Peru3 160 102 Manitoba 15 14 Manitoba4 75 125 Arizona and other 0 38 Total sustain
Slide 39: Constancia Mine Plan
CONSTANCIA MINE PLAN 17-YEAR MINE PLAN BASED ON PROVEN AND PROBABLE RESERVES ONLY Updated mine plan for Constancia operations reflects higher copper and gold production from 2022 to 2025 as the higher grades from the Pampacancha deposit enter the mine plan 2021A 2022A 2023 2024 2025 2026 2027 2028 2
Slide 40: Constancia Norte Open Pit and Underground
CONSTANCIA NORTE OPEN PIT AND UNDERGROUND HIGH-GRADE OPEN PIT EXTENTION ADDED TO RESERVES WITH ADDITIONAL UNDERGROUND POTENTIAL CONSTANCIA NORTE OPEN PIT CONSTANCIA NORTE OPEN PIT In 2021, copper porphyry and high- grade skarn mineralization extended the Constancia reserve pit by ~300m Added higher
Slide 41: Maria Reyna Historical Drill Results
MARIA REYNA HISTORICAL DRILL RESULTS A summary of the historical drill results from Maria Reyna is contained in the table below, however a qualified person has not independently verified this historical data or the quality assurance and quality control program that was applied during the execution o
Slide 42: Llaguen Project
LLAGUEN PROJECT ADDING A NEW PROJECT TO OUR COPPER GROWTH PIPELINE OVERVIEW MINERAL RESOURCE ESTIMATE AS AT NOVEMBER 1, 2022 Category Metric Tonnes Cu (%) Mo (g/t) Au (g/t) Ag (g/t) CuEq (%) Indicated Global (>= 0.14% Cu) 271,000,000 0.33 218 0.033 2.04 0.42 Including Indicated High-grade 113,000,00
Slide 43: Snow Lake Gold Strategy
SNOW LAKE GOLD STRATEGY PHASE 1: Repositioning PHASE 2: Optimization PHASE 3: Historical Work Lalor as a Gold Mine & Execution Expansion Potential 2008 & 2009 – Au zone and Cu- 2018 – Completion of tradeoff 2020 – Optimized mine plan with 2021 – Further optimized mine plan with Au zone identifie
Slide 44: Snow Lake Mine Plan
SNOW LAKE MINE PLAN 17-YEAR MINE PLAN BASED ON PROVEN AND PROBABLE RESERVES ONLY Mine plan optimizes processing capacity in Snow Lake to maximize the NPV of the operations and reflects the first full year of production at the New Britannia gold mill in 2022 2021A 2022A 2023 2024 2025 2026 2027 2028-
Slide 45: Snow Lake Process – 2023
SNOW LAKE PROCESS – 2023 Lalor Crushed Ore Stall Mill New Britannia Mill Grinding Grinding Flotation Flotation Tails to Tails Zn Concentrate Cu Concentrate Cyanide Destruction Anderson TIA or Leaching/CIP Dewatering Dewatering Process Lalor Paste Plant Electrowinning Tails to Stall Mill (EW)/Refinin
Slide 46: Snow Lake Processing Logistics
SNOW LAKE PROCESSING LOGISTICS LALOR MINE 2023 9 years 2031 Source Ore 1901 DEPOSIT 2026 6 years 2031 SATELLITE GOLD DEPOSITS 2031 8 years 2038 (WIM, 3 ZONE) Processing STALL BASE METAL MILL Location 2023 9 years 2031 (WITH GOLD BY-PRODUCT) NEW BRITANNIA GOLD MILL 2023 16 years 2038 (WITH COPPER BY-
Slide 47: Snow Lake Growth Over Time
SNOW LAKE GROWTH OVER TIME OVER 3.2M OUNCES OF GOLD HAS BEEN IDENTIFIED AS RESERVES / PRODUCED TO DATE +350% INCREASE IN IDENTIFIED RESERVES / PRODUCED GOLD FROM INITIAL RESERVE ESTIMATE 32% increase from 7% increase from inclusion of satellite resource conversion Inferred gold deposits and infill 9
Slide 48: Snow Lake Exploration Potential
SNOW LAKE EXPLORATION POTENTIAL LARGE PROSPECTIVE LAND PACKAGE IN THE SNOW LAKE BELT WITH SIGNIFICANT UPSIDE POTENTIAL MINE MILL Asset Metal Type TOWN • Deposit starts from surface PROJECT WIM WIM Cu-Au • Located 15km from New Britannia mill RAILROAD • 40kt Cu and 126k oz Au in reserves Osborne Lake
Slide 49: Flin Flon Closure Cost Plan
FLIN FLON CLOSURE COST PLAN 75% OF CLOSURE AND RECLAMATION COSTS ARE TO BE INCURRED AFTER 2037 2021 2022 2023 2024 2025 2026 2027 2028 2029 2030 2031 2032 2033 2034 2035 2036 2037 2038 2039 2040 2041 2042 2122 $23M in tailings stability $13M in demolition costs between the close of Flin Flon and 203
Slide 50: Copper World Complex
COPPER WORLD COMPLEX COPPER WORLD 2021 INITIAL RESOURCE ESTIMATES: SIGNIFICANT HIGH-GRADE PORTION CLOSE TO SURFACE Resources comprise both sulphides and oxides with a majority on private land claims Several deposits contain higher grade mineralization, often starting at or very near surface with pot
Slide 51: Copper World Complex
COPPER WORLD COMPLEX EAST DEPOSIT 2022 REVISED RESOURCE ESTIMATES RESULT IN HIGHER GRADES Upper plate East Deposit revised using Constancia’s resource methodology East Deposit 2022 resource model based on same data as in 2017 but methodology differs on three aspects: East Deposit 2022 Grade shell Ho
Slide 52: Copper World Complex Private Land Package
COPPER WORLD COMPLEX PRIVATE LAND PACKAGE TO SUPPORT A 16 YEAR MINE LIFE EXECUTION OF ALTERNATIVE STRATEGY SINCE AUGUST 2019 Conducted Internal Study on Private-only Plan at East in 2019 Discovered New Mineralization on Patented Mining Claims Initiated a drill program in 2020 in support of a private
Slide 53: Copper World Complex
COPPER WORLD COMPLEX PHASE I CONSTRAINED BY LAND AVAILABLE TO OPERATE WITHOUT FEDERAL PERMIT REQUIREMENTS During Phase I, land available Phase I Phase I + II to dispose tailings (TSF), Material Mined Material Mined waste rocks (WRF) and heap leach pads (HLP) does not exceed 1,070Mt More resources co
Slide 54: Copper World Project Upside Opportunities
COPPER WORLD PROJECT UPSIDE OPPORTUNITIES EVALUATING MANY OPPORTUNITIES TO FLEX THE SCOPE & TIMING OF THE PROJECT Expanding private land Phase I Acquire additional land to unlock the full potential of mining on private land / extend beyond 16 years Operating opportunities to further enhance project
Slide 55: Copper World Complex Mine Plan
COPPER WORLD COMPLEX MINE PLAN PHASE I 16-YEAR MINE LIFE; PHASE II EXTENDS MINE LIFE TO 44 YEARS PEA contemplates a two-phased mine plan with the first phase reflecting a standalone operation with processing infrastructure on Hudbay’s private land and mining occurring on patented mining claims COPPE
Slide 56: Copper World Complex Mine Plan (Continued)
COPPER WORLD COMPLEX MINE PLAN (CONTINUED) PHASE I 16-YEAR MINE LIFE; PHASE II EXTENDS MINE LIFE TO 44 YEARS PEA contemplates a two-phased mine plan with the first phase reflecting a standalone operation with processing infrastructure on Hudbay’s private land and mining occurring on patented mining
Slide 57: Copper World Complex Mine Plan by Deposit
COPPER WORLD COMPLEX MINE PLAN BY DEPOSIT Peach Elgin West Broadtop Bolsa East 100% Peach, Elgin, West and East deposit 90% Broadtop deposits contribute Phase I Phase II contributes 100% ~90% of mined production for 80% the first five years (-1 to 4) 70% % Mined Production 60% ~50% of mined producti
Slide 58: Copper World Robust Economics
COPPER WORLD ROBUST ECONOMICS Phase I - 16 year mine life Cu production up to 100kt p.a., including 86kt p.a. from mined resources Cash costs of $1.15/lb and sustaining cash cost of $1.44/lb v NPV10% of $741M and IRR of 17% Phase II – 28 year mine life Cu production up to 125kt p.a., including 101kt
Slide 59: Copper World Early Site Works & Exploration
COPPER WORLD EARLY SITE WORKS & EXPLORATION PROJECT DE-RISKING ACTIVITIES Initial grading and clearing activities commenced in April 2022 Infill drilling to support prefeasibility study work completed in 2022 2023 activities focused on de-risking, permitting and evaluation of potential bulk sampling
Slide 60: Peru Mineral Reserves
PERU MINERAL RESERVES (AS AT JANUARY 1, 2023) CATEGORY TONNES Cu (%) Mo (g/t) Au (g/t) Ag (g/t) CONSTANCIA Proven 411,200,000 0.28 79 0.041 2.85 Probable 46,500,000 0.23 79 0.038 2.84 TOTAL PROVEN AND PROBABLE 457,700,000 0.28 79 0.040 2.85 PAMPACANCHA Proven 34,100,000 0.59 153 0.320 4.98 Probable
Slide 61: Peru Mineral Resources
PERU MINERAL RESOURCES (AS AT JANUARY 1, 2023) CATEGORY TONNES Cu (%) Mo (g/t) Au (g/t) Ag (g/t) CONSTANCIA Measured 118,400,000 0.20 62 0.033 1.86 Indicated 140,700,000 0.23 73 0.040 2.20 Inferred – Open Pit 56,700,000 0.27 82 0.044 1.86 Inferred – Underground 6,500,000 1.20 69 0.137 8.62 PAMPACANC
Slide 62: Snow Lake Reserves & Resources – Lalor & 1901
SNOW LAKE RESERVES & RESOURCES – LALOR & 1901 (AS AT JANUARY 1, 2023) PROPERTY CATEGORY TONNES Au (g/t) Zn (%) Cu (%) Ag (g/t) Proven Lalor 5,977,000 2.5 5.17 0.42 28.7 Base Metal Zone 1901 1,278,000 2.2 8.14 0.30 27.4 Probable Lalor 522,000 2.6 4.59 0.36 30.3 1901 245,000 0.8 10.70 0.30 25.2 Total
Slide 63: Snow Lake Reserves & Resources – Other Gold
SNOW LAKE RESERVES & RESOURCES – OTHER GOLD (AS AT JANUARY 1, 2023) PROPERTY CATEGORY TONNES Au (g/t) Zn (%) Cu (%) Ag (g/t) WIM Probable 2,450,000 1.6 0.25 1.63 6.3 3 Zone Probable 660,000 4.2 - - - TOTAL WIM + 3 ZONE PROBABLE (GOLD) 3,110,000 2.2 2.20 1.28 5.0 Birch Inferred 570,000 4.4 - - - New
Slide 64: Snow Lake Reserves & Resources – Other Base Metals
SNOW LAKE RESERVES & RESOURCES – OTHER BASE METALS (AS AT JANUARY 1, 2023) PROPERTY CATEGORY TONNES Au (g/t) Zn (%) Cu (%) Ag (g/t) PEN II Indicated 470,000 0.3 8.89 0.49 6.8 Talbot1 Indicated 2,190,000 2.1 1.79 2.33 36.0 TOTAL INDICATED (BASE METALS) 2,660,000 1.8 3.04 2.01 30.9 Watts River Inferre
Slide 65: Copper World Complex Mineral Resources
COPPER WORLD COMPLEX MINERAL RESOURCES (AS AT JANUARY 1, 2023) Cu Grade Soluble Cu PROPERTY CATEGORY TONNES Mo (g/t) Ag (g/t) (%) Grade (%) Measured 687,000,000 0.45 0.05 138 5.1 Indicated 287,000,000 0.36 0.06 134 3.6 Flotation Total M&I 974,000,000 0.42 0.05 137 4.7 Inferred 210,000,000 0.36 0.05
Slide 66: Mason Mineral Resources
MASON MINERAL RESOURCES (AS AT JANUARY 1, 2023) PROPERTY CATEGORY TONNES Cu (%) Mo (g/t) Au (g/t) Ag (g/t) Measured 1,417,000,000 0.29 59 0.031 0.66 Mason Indicated 801,000,000 0.30 80 0.025 0.57 TOTAL MASON MEASURED AND INDICATED 2,219,000,000 0.29 67 0.029 0.63 Mason Inferred 237,000,000 0.24 78 0
Slide 67: Llaguen Mineral Resources
LLAGUEN MINERAL RESOURCES (AS AT JANUARY 1, 2023) PROPERTY CATEGORY TONNES Cu (%) Mo (g/t) Au (g/t) Ag (g/t) Indicated Global (≥ 0.14% Cu) 271,000,000 0.33 218 0.033 2.04 Llaguen Including Indicated High-grade 113,000,000 0.49 291 0.046 2.73 (≥ 0.30% Cu) Inferred Global (≥ 0.14% Cu) 83,000,000 0.24
Slide 68: Additional Reserves & Resources Information
ADDITIONAL RESERVES & RESOURCES INFORMATION The reserve and resource estimates included in this presentation were prepared in accordance with National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“NI 43-101”) and the Canadian Institute of Mining, Metallurgy and Petroleum Standar
Slide 69: For more information contact
For more information contact: Candace Brûlé Vice President, Investor Relations 416.814.4387 | candace.brule@hudbay.com
Hudbay Minerals — Bank of America 40th Annual Global Metals, Mining and Steel Conference 2023 on 6ix