Chalice Mining LimitedASX: CHN

Presentation – Diggers and Dealers Mining Forum

· MarketScreener

The premier palladium- nickel-copper development project in the western world

Diggers & Dealers Mining Forum

5-7 AUGUST 2024

A S X : C H N

Why Chalice? Our 100% owned Gonneville Project is one of the largest

palladium-nickel-copper development projects in the western world

Tier-1 scale Resource in Western Australia

• 17Moz of Pd-Pt-Au (3E), 960kt Ni, 540kt Cu, 96kt Co contained in

Resource, starting at surface1

  • Pre-FeasibilityStudy and regulatory approvals underway
  • Exploration upside - 9,600km2 surrounding licence holding

Strategic MOU with

• Non-binding framework for collaboration during the PFS

  • Intention to formalise a potential binding partnership post completion of the PFS (mid CY25)

Compelling value and leverage

• High leverage to Pd, Ni price recovery from cyclical lows

  • Predicted to become the lowest cost PGE mine in the western world (after Ni-Cu-Co credits) - a unique and competitive asset

Strong financial position

• ~A$111M in cash and listed investments2 and no debt - estimated $15M required to complete the Gonneville PFS

  1. 660Mt @ 0.79g/t Pd+Pt+Au (3E), 0.15% Ni, 0.083% Cu, 0.015% Co (refer to the Mineral Resources Estimate contained in Appendix for tonnes and grade by confidence category)
  2. Includes ~$22M in listed Investments at 30 June 2024

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Chalice is an ASX300 listed specialist explorer-developer - we are a

leading investment opportunity for exposure to the PGE price rebound

Capital structure

Shares on issue

389M

Market capitalisation

A$420M1

Trading liquidity

~5M shares/day

Cash balance

A$89M2

Listed investments

A$22M2

Enterprise value

A$331M1

Major shareholders3

Tim Goyder (founder)

11%

Paradice

5%

Goldman Sachs

5%

Board & Management

2%

Other institutional

~28%

ASX:CHN 6-month performance

$/share

Volume

Share price

2.00

1.80

1.60

1.40

1.20

1.00

0.80

0.60

0.40

0.20

0.00

Research coverage

Million

30

25

20

15

10

5

0

Top 10 shareholders representing >40% of the register materially unchanged in the last 12 months

1. As of 23 July 2024; 2. As of 30 June 2024. 3. Major shareholder information is as disclosed in the last substantial shareholder notice provided to the Company. Note: Arctis Global disclosed a long equity derivative position of 46,728,282 shares on 10 Nov 2022.

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Why palladium? Strong future demand for palladium driven by hybrid EV sales outgrowing battery EV sales

  • Key driver of palladium demand is sales of internal combustion engine / hybrid vehicles (ICE/PHEV)
    • ~85% of demand from catalytic converters
    • ~10% of demand from hydrogenation
  • Underwhelming battery electric vehicle (BEV) sales is driving decreasing profits at western car manufacturers
  • Quantity of palladium required per vehicle trending higher due to increasing production of hybrid vehicles and tightening emissions standards on ICE vehicles

Battery electric vehicles (BEV) v Total vehicle sales in China, US and Europe in the last 12 months

Vehicles without Pd (BEV)

Vehicles with Pd (ICE+Hybrid)

5000

4500

4000

3500

3000

2500

2000

1500

1000

500

0

  • 46% of current US BEV owners considering switching back to ICE

Source: China Passenger Car Association (CPCA), company data, Motor Intelligence, McKinsey Mobility Consumer Pulse 2024 (n = 36,954)

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Why palladium? Supply is concentrated in Russia and South Africa - supply risks are high, disruptions are common and recycling is subdued

  • Palladium production is dominated by ageing, deep, under-invested mines in Russia and South Africa
  • Western mines are rapidly becoming uneconomic and are being shut, making supply concentration worse
  • Weak prices and lack of investment resulting in recycling volumes trending down rapidly

Global Palladium Supply Market Share (2023)

41%

36%

13%

6%

3%

Russia

South Africa

North

Zimbabwe

Rest of world

America

LBMA Palladium price (US$/oz)

3,500

Norilsk

Ukraine

flooding

invasion

3,000

'Diesel-gate'

COVID-19

2,500

pivot to

Auto destocking /

petrol & Pd

2,000

Russia dumping?

1,500

1,000

500

0 Jul-18Jan-19Jul-19Jan-20Jul-20Jan-21Jul-21Jan-22Jul-22Jan-23Jul-23Jan-24Jul-24

Gonneville is the only palladium project in the western world with scale

Source: AME Research, LBMA = London Bullion Market Association

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PGE prices are deep into the cost curve and unsustainable - given strength of demand, pricing could revert to incentive levels in near term

PGE industry all-in sustaining cost curve (cash costs plus sustaining CapEx), net of by-product credits, US$/oz 4E 2023A1

2,500

2,000

Quartile 1

Quartile 2

Quartile 3

Quartile 4

AISC (US$/oz 4E)

1,500

1,000

500

0

Current PGE 4E basket price (approx.)

840

15Mtpa Case: ~280kozpa 4E @ US$470/oz2

Loss making operations

Predominantly South African / Zimbabwean mines -

unit costs up 8-20% in 2023 relative to 2022

-500

-1,000

Nornickel (Russia)

1,000

2,000

3,000

4,000

5,000

6,000

7,000

8,000

9,000

10,000

11,000

12,000

Cumulative 4E production (koz)

Net total cash costs (US$/oz 4E) Sustaining CapEx (US$/oz 4E)

Source: April 2024 SFA (Oxford) figures used for 2023 realised 4E cost curve data. Note: 1. 4E cost curve positioning assumes SFA Oxford 2023 actual by-product commodity prices of: Copper prices of: US$8,486/t, Nickel US$21,505/t, Iridium US$4,682/oz, Ruthenium US$464/oz, Chrome 42% CIF US$312/t. Chalice internal Cobalt prices of US$40,000/t have been assumed given not disclosed in SFA data. ZAR:USD exchange rate of 18.47 assumed. 2. AISC adjusted to reflect SFA Oxford 2023 actual by-product commodity prices (vs US$360/oz on August 2023 Scoping Study prices)

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Gonneville Project

Project Overview

Gonneville PGE-Ni-Cu-Co Project Overview

A new long-life,low-cost,low-carboncritical minerals project in Western Australia

Strategic MOU in July 2024 with Mitsubishi Corporation

Tier-1 development partner, intention to formalise a potential binding partnership post PFS (mid CY25)1

Tier-1 scale sulphide Resource

17Moz of Pd-Pt-Au (3E), 960kt Ni, 540kt Cu, 96kt Co contained2

Competitive PGE cost profile

Predicted to become lowest cost

PGE producer in the western world

(2nd Quartile)

Shallow open-pit mining

Resource starts at surface, high- grade feed in early years

Unique critical minerals asset

Revenue split of ~50% Pd, ~25% Ni, ~15% Cu, ~10% Au/Pt/Co3

Low-risk development location

Mine infrastructure on ~22km2 of

Chalice-owned farmland

Sulphide mineralogy

Ability to produce separate Cu-PGE, Ni-Co-PGEconcentrates and leach

Pd from flotation tails

  1. Non-bindingMOU executed on 3 July 2024 - refer to ASX Announcement for full details
  2. For tonnes and grade by confidence category and metal equivalent assumptions, refer to the Mineral Resources Statement in Appendix.

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3. Based on the August 2023 Scoping Study 15Mtpa case adjusted for current consensus metal prices

Remodelling of the Gonneville high-grade sulphide zones has allowed investigation of selective open-pit/undergroundmining techniques

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The rare, tier-1 scale Gonneville Resource has high-grade optionality and compelling growth potential

High Grade Mineral Resource Estimate1:

  • 59Mt @ 2.0g/t 3E (Pd+Pt+Au), 0.20% Ni, 0.21% Cu, 0.019% Co
  • 3.8Moz 3E, 120kt Ni, 120kt Cu and 11kt Co contained
  • Starts at surface, open at depth

Mineral Resource Estimate1:

  • 660Mt @ 0.79g/t 3E (Pd+Pt+Au), 0.15% Ni, 0.08% Cu, 0.015% Co
  • 17Moz 3E, 960kt Ni, 540kt Cu and 96kt Co contained

Gonneville is highly leveraged to commodity prices and metallurgical recoveries

Project scale expected to increase over time

according to prevailing macro-economic

conditions:

  • As prices increase, cut-off grade can be reduced, more tonnes economic to process

Gonneville NSR Grade-Tonnage table2

NSR Cut-off

NSR Cut-off in

Total Mass

Grade

in-pit

MSO

A$/t

A$/t

(Mt)

3E (g/t)

Pd (g/t)

Pt (g/t)

Au (g/t)

Ni (%)

Cu (%)

Co (%)

15

110

690

0.75

0.59

0.14

0.02

0.15

0.082

0.015

25

110

640

0.78

0.62

0.14

0.02

0.15

0.085

0.015

35

110

530

0.85

0.67

0.15

0.03

0.16

0.092

0.015

45

110

390

0.97

0.76

0.17

0.03

0.16

0.11

0.016

55

110

270

1.1

0.88

0.20

0.04

0.17

0.12

0.017

65

110

180

1.3

1.0

0.23

0.05

0.18

0.14

0.017

75

110

130

1.5

1.2

0.27

0.06

0.19

0.16

0.018

85

110

95

1.7

1.3

0.30

0.06

0.19

0.18

0.018

95

110

73

1.8

1.4

0.34

0.07

0.20

0.19

0.019

105

110

58

2.0

1.6

0.37

0.08

0.20

0.21

0.019

115

110

47

2.2

1.7

0.40

0.09

0.21

0.22

0.019

125

110

40

2.3

1.8

0.42

0.10

0.21

0.23

0.019

135

110

34

2.4

1.9

0.45

0.10

0.21

0.24

0.019

145

110

30

2.5

1.9

0.47

0.11

0.22

0.25

0.019

155

110

27

2.6

2.0

0.48

0.11

0.22

0.26

0.019

  1. For tonnes and grade by confidence category and NSR assumptions, refer to the Mineral Resource Estimate table in Appendix
  2. For complete NSR assumptions refer to ASX Announcement "Gonneville Resource remodeled to support selective mining", dated 23 April 2024

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