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Infinity Natural Resources, Inc.

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Industry Oil & Gas Exploration & Production
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FY2024 Annual Report · Infinity Natural Resources, Inc.
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 Annual
Report
2024

AGM
The 2024 Annual General Meeting of shareholders 
of Ioneer Limited (Company) will be held at 10am on 
Friday, 1 November 2024. Shareholders are invited to 
attend the AGM at the Vibe Hotel North Sydney, 171 
Pacific Highway, North Sydney NSW 2060 and online at  
https://meetings.lumiconnect.com/300-264-866-053. 
Providing materials 
for a sustainable 
and thriving planet
Ioneer Ltd is the 100% owner of 
the Rhyolite Ridge Lithium-Boron 
Project located in Nevada, USA, the 
only known lithium-boron deposit 
in North America and one of only 
two known such deposits in the 
world. Rhyolite Ridge is expected to 
become a globally significant, long-
life, low-cost source of lithium and 
boron vital to a sustainable future.
ioneer
Ioneer Ltd ACN 098 564 606

Executive Chair’s letter
02
Year in review
04
Directors’ report
09
FY2024 highlights
10
Directors’ qualifications and experience 
16
Auditor’s independence declaration
22
Remuneration report
23
Consolidated financial statements
50
Notes to and forming part of the financial statements
54
Consolidated entity disclosure statement
83
Directors’ declaration
84
Independent auditor’s report
85
Mineral resource and ore reserves
90
Glossary and abbreviations
92
Schedule of tenements
93
Shareholder and ASX information
94
Corporate directory
97
Contents
Annual Report 2024
1

Dear shareholders,
I am pleased to advise that your Company has made 
considerable progress toward a Final Investment Decision 
(FID) and commencement of construction at Rhyolite Ridge 
this past financial year. Following our at-market $25 million 
share placement, we believe we now have a stronger balance 
sheet to reach full federal permitting, and to assist our 
efforts to put in place the debt and equity elements required 
to support a FID on our historic U.S. lithium-boron chemicals 
operation at Rhyolite Ridge.
As we previously noted, we have largely completed the 
capital-intensive heavy lifting work required to meet our 
commitments to Sibanye-Stillwater and the US Department 
of Energy (conditional debt) and to make an informed FID 
decision. To achieve this position has required our team to 
complete: an extensive drilling campaign in the southern 
part of the basin in order to gain geotechnical and geological 
information needed to finalize a SK1300 compliant, long-life 
mine plan that avoids direct impact of Tiehm’s buckwheat; 
a Fluor led AACE Class 2 CAPEX estimate (+15%/-10%) and 
updated economic analysis, and the production of extensive 
technical and financial reports required by Sibanye-Stillwater 
and the Department of Energy (DOE).
In addition, it was critical that the Bureau of Land 
Management (BLM), in collaboration with the relevant 
consulting agencies, completed and released the draft 
Environmental Impact Statement (EIS) for public comment. 
The public comment period closed in June and the National 
Environmental Protection Act (NEPA) permitting process 
continues to progress on schedule for an expected October 
2024, Record of Decision. Over our five years of engagement 
with federal, state and tribal officials and members of the 
community, our objective has been to set the new standard 
for responsible domestic lithium project development. 
Intently listening and adapting our plans where necessary 
has made our Project stronger. We are confident that our 
patience and determined effort is about to be rewarded with 
a positive Record of Decision. 
 Executive 
Chair’s letter
ioneer
2

We believe we already have by far the most advanced lithium 
project in North America. The second half of 2024 is a 
momentous time for our company. It is our expectation that 
we will be fully documented and will receive a positive Record 
of Decision from the Biden administration. Our preparedness 
will allow us to move into large scale procurement soon 
after FID.
To further strengthen the importance of Rhyolite Ridge, 
this year we invested heavily in drilling and understanding 
the full scale of our Project. It is important to understand 
that the Rhyolite Ridge opportunity goes well beyond stage 
one. Unlike many developers, we have been reluctant to talk 
about growth, believing that getting stage one accomplished 
was the key to our success and essential to growth. Rhyolite 
Ridge is a multi-generational, multi-stage resource. Our work 
this year clearly shows this potential. 
We are excited to be a cornerstone, globally significant Tier 
1 lithium project in the United States. We are confident that 
as the market recognizes the mature state of our Project 
and the importance of our co-production of both lithium 
chemicals and our high value-low price volatility boron in 
America, our shareholders will be finally rewarded for the 
work done to deliver real production outcomes that are 
independent of China. 
We look forward to delivering these critical and valuable 
materials and strengthening domestic U.S, EV supply chains.
To our shareholders, I thank you once again for your 
continued support. I am immensely proud of our entire Ioneer 
team for their dedication and endurance. Without them, 
delivering this valuable supply of lithium and boron would not 
be possible.
I want to also thank our amazing executive team, led by our 
able and courageous leader Bernard Rowe, for its leadership.
And finally, I am honoured once again to be the Executive-
Chair of such a thoughtful and engaged Board of Directors. 
They are detailed, experienced and committed to helping 
management focus on what matters. I cannot imagine doing 
this work without their judgement and experience.
James D. Calaway
Executive Chair
Annual Report 2024
3

Mineral Resource and Ore 
Reserve Estimates
In April Ioneer published an updated Mineral Resource 
Estimate (MRE)1 for the South Basin at the Rhyolite Ridge 
Lithium-Boron Project located in Nevada. 
The previous Resource estimate was completed in March 
2023, and an Ore Reserve estimate in April 2020, for the 
Rhyolite Ridge Definitive Feasibility Study (‘DFS’). For the 
first time, the Mineral Resource was reported as three 
separate streams: 
	
• Stream 1
high-boron lithium mineralisation (low clay content) 
	
• Stream 2
low-boron lithium mineralisation (low clay content) 
	
• Stream 3
low-boron lithium mineralisation (high clay content) 
Streams 1, 2 and 3 all contain high levels of lithium. Stream 1 
is differentiated by having high boron content (>5000ppm) 
and low clay content. Stream 2 is differentiated by having low 
boron content (<5000ppm) and low clay content. Stream 3 
is differentiated by having low boron content and high clay 
content and is solely restricted to one stratigraphic unit 
within the deposit (M5 unit).
The total Resource decreased slightly compared to 2023 due 
to 1) an adjustment in density assumptions based on new, 
superior rock density data and 2) the updated geological/
structural model which captured a break in continuity of the 
units where faulting has uplifted a block in the central part of 
the basin. 
The total number and spacing of drill holes have resulted in 
a material increase in the portion of the Resource classified 
as Measured and Indicated, the two highest confidence 
categories. The Measured Resource for all three streams 
has increased from 44Mt to 75Mt, an increase of 71%.
1. 
Refer ASX release titled ‘Mineral Resource update delivers high-grade, shallow Shelf Zone, outside of critical habitat’ dated 30 April 2024.
2. Refer ASX release titled ‘Ioneer Issued Air Quality Permit for Rhyolite Ridge’ announced 24 June 2021.
3. Refer ASX release titled ‘Issuance of Water Pollution Control Permit’ announced 19 July 2021.
Rhyolite Ridge Permitting
Ioneer requires three key permits to commence construction 
at Rhyolite Ridge:
1.	 State of Nevada issued Air Quality Permit2 – 
received 24 June 2021.
2.	 State of Nevada issued Water Pollution Control Permit3 – 
received 19 July 2021.
3.	 The Mine Plan of Operations that must be approved by the 
Federal Bureau of Land Management (BLM) – expected 
October 2024.
National Environmental Policy Act (NEPA) 
Permitting Process
During the year, the NEPA permitting process saw several key 
milestones completed, including:
1.	 The Draft Environmental Impact Statement (Draft EIS) was 
completed in mid-January. 
2.	 The Draft EIS was published in the Federal Register on 19 
April, starting a 45-calendar day public comment period. 
3.	 The public comment period closed in early June. 
Key future milestones include completion by the Bureau 
of Land Management (BLM) of a Final Environment Impact 
Statement (FEIS). The FEIS, incorporating responses to 
public comments lodged with BLM, is expected in September 
2024 and is intended to lead to final approval of the FEIS by 
the BLM through the issue of a Record of Decision (ROD) 
expected in October 2024. Receipt of the ROD will allow 
construction of the Project to commence and provide the 
permitting framework for production at the site.
Ioneer continues to work closely with the BLM and U.S. 
Fish and Wildlife Service (FWS) to keep both the NEPA and 
the Section 7 Endangered Species Act (ESA) processes 
progressing in parallel. Ioneer is confident the process 
can be completed in a timely fashion given the amount of 
preparation and cooperation that has taken place over the 
past several years.
 Year in review
ioneer
4

Other Permits
Ioneer continues to maintain compliance with the issued 
State of Nevada Water pollution Control and Class 2 Air 
Permits. No compliance issues were noted during the 
year under review and Ioneer continues to report ongoing 
monitoring and compliance related activities as required 
under these obligations. 
Funding
Department of Energy $700M Loan
On 13 January 2023, the U.S. Department of Energy (DOE) 
Loan Programs Office’s (LPO) Advanced Technology Vehicle 
Manufacturing (ATVM) program and Ioneer announced 
finalisation of a term sheet and offer of a conditional 
commitment for a loan of up to US$700 million from the DOE 
for financing the construction of the Rhyolite Ridge Project. 
Under the conditional commitment, the proposed loan is for 
an amount up to US$700 million with a term of approximately 
10 years. The loan will be at interest rates fixed from the 
date of each advance for the term of the loan at 10-year U.S. 
Treasury rates. The proposed loan is to be made under the 
DOE’s ATVM loan program in support of the U.S. government’s 
critical minerals strategy.
The term sheet and conditional commitment from 
DOE demonstrate its strong support for the Rhyolite 
Ridge Project.
During the year, Ioneer has made considerable progress 
satisfying the conditions to finalise the DOE loan. Ioneer 
anticipates finalising the definitive loan document 
agreement with DOE by end of calendar year 2024.
Sibanye-Stillwater equity commitment
In September 2021, Ioneer entered into a conditional 
agreement with Sibanye-Stillwater to establish a joint 
venture to develop the Project, under which Sibanye-
Stillwater agreed to contribute US$490 million for a 50% 
interest in the joint venture. The equity funding commitment 
is subject to certain conditions precedent including receipt 
of final permits, debt financing commitments and a Final 
Investment Decision.
Since that time Sibanye-Stillwater has worked collaboratively 
with Ioneer, including supporting and approving the 
proposed DOE LPO project debt funding commitment and 
pre-funding US$1.2 million for Phase 3B geotechnical drilling 
of 6 holes, with amendments made to the original agreement 
to reflect developments that have occurred.
US$25 Million Placement
In May, Ioneer completed a share placement to raise 
US$25 million to progress the Rhyolite Ridge project through 
to FID. Under terms of the Placement, the Company issued 
approximately 213.6 million new fully paid ordinary shares 
in the Company within the Company’s existing placement 
capacity under ASX Listing Rule 7.1. The final Placement issue 
price of A$0.18 was equal to Ioneer’s last close on 26 April 2024. 
The Placement will provide funding to advance the 
development of Ioneer’s 100% owned Rhyolite Ridge Lithium-
Boron Project, including to: 
	
• Advance detailed engineering (~70% complete) and 
vendor engineering to construction ready status 
	
• Fund environmental, NEPA and permitting expenses 
	
• Financing costs; and 
	
• Rhyolite Ridge owners’ costs, working capital and general 
corporate purposes
Engineering schematic of the Rhyolite Ridge processing plant
Annual Report 2024
5

Year in review
continued
Environmental, Health, Safety 
& Sustainability 
Ioneer is committed to sustainability principles and as 
we grow, seek to imbed them as fundamental elements 
of our organisational DNA. We were therefore pleased to 
see a number of significant achievements delivered in 
FY2024, including:
	
• Developing a comprehensive materiality assessment, 
improving our sustainability strategic plan, and climate 
resiliency plan with the help of consulting firm, ERM-CVS.
	
• Approval of and clear headway on our new three-year 
Sustainability Plan. 
	
• Development of document registers for the Towards 
Sustainable Mining (TSM) Action Plans and good progress 
in self-assessments being used to gauge readiness of 
the programs for a TSM audit.
	
• Participation in the International Lithium Association’s 
working group to standardize life cycle analysis for carbon 
across various extraction methods including sedimentary, 
spodumene, and brines. The final guidance was published 
on 13 March 2024.
	
• No lost time incidents, first aid incidents, or fatalities were 
reported for Ioneer staff. 
	
• We closed a successful year of seed collection at the 
Tiehm’s buckwheat Conservation Center, in 3rd quarter 
of 2023 and are encouraged by the early positive signs at 
the start of the 2024 season. 
Community & Tribal Nations
Ioneer remains committed to engaging with 
local communities and Tribal Nations to address 
environmental and social concerns and enhance local 
economic opportunities.
During the year, Ioneer and four Tribal Nations entered into a 
Memorandum of Understanding regarding Cultural Resource 
Monitoring of groundwater disturbance activities at Rhyolite 
Ridge. Though field studies have been undertaken by 
archaeological experts for years as part of the NEPA process, 
Ioneer recognizes the unique knowledge that Tribal Nations 
have regarding traditional cultural resources and are pleased 
to fund observation by Tribal specialists so that places, 
features and objects of cultural significance are preserved 
and protected.
Sales & Marketing
Lithium offtakes
Ioneer has binding offtake agreements for more than 80% of 
its expected total 22,000 tonnes per annum (tpa) of lithium 
carbonate to be produced from Rhyolite Ridge.
	
• EcoPro Innovation Co. Ltd – For 7,000 tpa of lithium 
carbonate over a 3-year term.
	
• Ford Offtake Agreement – For 7,000 tpa of lithium 
carbonate over a 5-year term for use in Ford electric 
vehicles produced through BlueOval SK, the Ford-SK On 
battery manufacturing joint venture. 
	
• PPES Offtake Agreement - For 4,000 tpa of lithium carbonate 
over a 5-year term. PPES is a joint venture between Toyota 
Motor Corporation and Panasonic Corporation 
	
• Dragonfly Energy Partnership - Dragonfly Energy Holdings 
Corp. (NASDAQ: DFLI) is an industry leader in energy 
storage. For the supply of lithium carbonate over a 3-year 
term, with variable volumes based on surplus tonnes 
available after meeting other offtake commitments.
Boric Acid Offtake
Ioneer has three offtake agreements in place for its boric 
acid production, which were announced in FY2020 and 
together account for 100% of Ioneer’s first year of boric 
acid production and over 80% of years two and three boric 
acid production.
During the year, the Ioneer Sales & Marketing team 
continued to maintain strong relationships with our offtake 
partners and to update contracts where necessary.
Engineering
The focus for the year was on finalising detailed vendor 
engineering to allow the EPCM (Fluor) to advance 
engineering deliverables to “Issued For Construction” 
(IFC) status, which places the Project well ahead of other 
comparable U.S. development projects. 
During the back half of the fiscal year, Ioneer worked to 
complete an updated AACE Class 2 capital estimate and 
associated back up documentation and operating cost 
estimates required under the Approved Feasibility Study. 
The Class 2 estimate and updated economic analysis will 
be finalised to coincide with delivery of the ROD (expected 
in October), to support an informed Final Investment 
Decision (FID). 
Once the Approved Feasibility Study is completed, Ioneer 
anticipates greatly reduced engineering spend ahead of a 
Final Investment Decision.
ioneer
6

Geotechnical Program
In November, Ioneer received its third drilling program 
approval from the BLM to collect additional geotechnical 
data to support the NEPA analysis of the Mine Plan of 
Operations (the first and second drilling program approvals 
were received in FY2023). 
In total, Ioneer completed 53 drill holes across the three 
drilling programs targeting the southern extension of the 
lithium-boron deposit in order to collect and provide valuable 
geotechnical information for the Project’s evaluation 
required under the National Environmental Policy Act 
(NEPA). The 53 holes were drilled outside of the then current 
360Mt Resource. All but 4 holes intersected mineralised 
sedimentary strata, extending the deposit a further 1 km to 
the south and southeast. 
Growth Opportunities
Throughout FY2024, Ioneer continued its evaluation of 
future growth potential at the Rhyolite Ridge project with 
concept-level studies of both the South Basin, where mine 
permitting is in progress, and the North Basin (located 5km 
north), which is at a pre-resource stage. 
The Rhyolite Ridge deposit hosts three main types of 
mineralisation, however, only one of these (high boron) is 
included in the current project design and DFS economics.
The three distinct styles of mineralisation are described in 
the April 2024 Mineral Resource Estimate (MRE).
EcoPro Lithium Clay Project
In October, Ioneer announced a binding lithium clay Research 
and Development Memorandum of Understanding signed 
with Korea’s EcoPro Innovation Co. Ltd, a subsidiary of 
the EcoPro Group of Companies, to research, test, and 
develop lithium clay (M5) at Ioneer’s Rhyolite Ridge site in 
rural Nevada. 
The MOU provides an opportunity for Rhyolite Ridge 
to accelerate technical activities and the potential 
commercialisation of the 1MT (million tonnes) lithium 
carbonate equivalent (LCE) clay resource within the soon-
to-be-permitted Rhyolite Ridge Lithium-Boron Project. 
The agreement includes the funding from EcoPro for a 
commercial lithium hydroxide refining plant once the process 
is successfully developed. 
Bernard Rowe
CEO and Managing Director
Bernard Rowe speaks to media at the Rhyolite Ridge Project site
Drill pad preparation ahead of geotechnical drilling
Annual Report 2024
7

Directors’ report and 
consolidated financial 
statements
Directors’ report
09
Auditor’s independence declaration
22
Remuneration report
23
Consolidated statement of profit and 
50
loss and other comprehensive income
Consolidated statement 
51
of financial position
Consolidated statement
52
of changes in equity 
Consolidated statement of cash flows
53
Notes to and forming part of the
54
financial statements
Directors’ declaration
84
Independent auditor’s report
85
Contents
8
ioneer

 Directors’ report
The directors of Ioneer Ltd present their report, together with the consolidated financial statements of ioneer Ltd (‘Ioneer’ or 
the ‘Company’) and its controlled entities (collectively the Group) for the financial year ended 30 June 2024 and the Auditor’s 
report thereon.
Operating and financial review
The loss for the Group after providing for income tax amounted to $7,825,000 (30 June 2023: $6,391,000).
The operating and financial review forms part of the Directors’ Report and has been prepared in accordance with section 
299A of the Corporations Act 2001 (Cth). The information provided aims to assist users to better understand the operations 
and financial position of the Group. To assist users, financial information included in this review contains non-IFRS financial 
information.
The principal activity of the Group continues to be the development of the Rhyolite Ridge Lithium-Boron Project (Project) in 
Nevada, United States of America.
Summary of Performance and Financial Position 
Year ended 30 June
Unit
2024
2023
Change
Mineral Resource:
Measured
mt
75
44
31
Indicated
mt
183
250
(67)
Inferred
mt
93
66
27
Total Mineral Resource1
mt
351
360
(9)
Operating cash flows
$’000
(7,198)
(8,069)
871
Investing cash flows
$’000
(35,383)
(32,472)
(2,911)
Financing cash flows
$’000
25,486
(225)
25,711
Total change in cash used in the financial year
$’000
(17,095)
(40,766)
23,671
Net cash
$’000
35,715
52,709
(16,994)
Capitalised exploration
$’000
35,398
33,579
1,605
Net assets
$’000
218,221
197,399
20,508
Net loss after tax
$’000
(7,825)
(6,391)
(958)
1.	
For further detail on Mineral Resources and Ore Reserves, refer to the Other Information section set out on page 91.
Annual Report 2024
9

Directors’ report
continued
Measured Resource 
increased by
71%
To 75Mt lithium carbonate
Significant progress in permitting, 
environmental, Mineral Resources, growth 
opportunities and corporate funding.
Sets a clear path forward to construction and 
brings us one step closer to making Rhyolite 
Ridge a reality. Rhyolite Ridge will be a significant, 
reliable and sustainable source of critical minerals 
for the United States
FY2024 
highlights
ioneer
10

Permitting
•	 Project continues to advance 
through the NEPA permitting 
process with no major issues 
or delays.
•	 Key permitting milestone 
achieved by issuance of BLM 
of the draft EIS in April 2024.
•	 45-day public comment 
period on draft EIS concluded 
June 2024.
Environmental
•	 Endangered Species Act 
Section 7 Consultation 
began with the submittal 
and approval of the ERTI 
Buckwheat Protection Plan.
•	 Ioneer collected 3,600 Tiehm’s 
buckwheat seeds from 
our conservation center, in 
addition to 8,000 seeds at site.
Project Funding
	
• US$25 million Placement 
completed to move project 
through the Record of 
Decision and support the Final 
Investment Decision.
Engineering
	
• Continues to be on target to 
be construction ready at Final 
Investment Decision.
Resource Update
	
• Successfully completed 53 
drill holes outside of the then 
Mineral Resource.
	
• Increased the overall 
Measured Resource by 
71% (75Mt) compared to 
2023 (44Mt).
Growth
	
• Binding R&D MOU signed 
with EcoPro Innovation Co. 
Ltd, to research, test, and 
develop lithium clay (M5) at 
Rhyolite Ridge.
Annual Report 2024
11

Directors’ report
continued
Business Strategy
Ioneer’s business strategy is focused on developing the 100%-owned Rhyolite Ridge 
Lithium-Boron Project in Nevada, USA. We believe in an electrified future and the strategic 
imperative for the USA to develop a domestic battery materials supply chain. We actively 
promote the development of this battery materials supply chain and look to be a thought 
leader in this space.
Our Values
we are imaginative, caring, 
committed and responsible.
Our Vision
we see a world in which 
our global population, our 
environment and all future 
generations are thriving.
Our Mission
responsibly and profitably 
provide the materials 
necessary for realising a 
sustainable planet
Our Purpose
we exist to enable a sustainable 
world for all.
ioneer
12

Annual Report 2024
13

Directors’ report
continued
Opportunities
The focus of the Company is developing Rhyolite Ridge. After successfully delivering this Project, 
Ioneer will pursue other growth initiatives from its existing portfolio (the current estimated 
resource is open to the north, south and east and does not include the north basin tenements) as 
well as new opportunities where they are value accretive and where balance sheet capacity exists 
to support future development.
Material business risks
The following material business risks have been identified as key issues that have the potential to 
impact the Company’s performance:
	
• Health, safety and environmental risks 
are of critical importance in ensuring we 
safely and responsibly build and operate a 
sustainable business.
	
• Global economic conditions – Economic 
conditions, both domestic and global, may 
affect the performance of the Company 
and the Project. Adverse changes in 
macroeconomic conditions, including 
global and country-specific growth rates, 
the cost and availability of credit, the rate 
of inflation, interest rates, exchange rates, 
government policy and regulations, general 
consumption and consumer spending, input 
costs, employment rates and industrial 
disruptions, among others, are variables 
which while generally outside the control 
of the Company and its Directors, may 
result in material adverse impacts on the 
Company’s businesses and its operational 
and financial performance. 
	
• Execution of the Project – As the 
Company progresses the development of 
its Rhyolite Ridge Project, there are risks 
and uncertainties involved which could 
result in the Company not delivering on its 
anticipated timing for future milestones, 
including those for permitting, taking a Final 
Investment Decision and for construction. 
Upon construction commencing, the 
Company and the Project will be subject 
to risks associated with construction of 
Stage 1 of the Project until such time as 
practical completion of construction is 
achieved, and first production is achieved.
	
• Funding risk – The Company’s continued 
ability to operate it and the Project’s 
business and effectively implement its 
business plan over time will depend in part 
on its ability to raise funds for operations 
and growth activities. There can be no 
guarantee that the Company will be able 
to raise sufficient funding on acceptable 
terms, or at all, to fund the Rhyolite Ridge 
Project. An inability to obtain finance on 
acceptable terms, or at all, may cause, 
among other things, substantial delays in, 
or prevent, the funding of the Rhyolite Ridge 
Project to Final Investment Decision, and in 
turn the development or operation of the 
Rhyolite Ridge Project. 
	
• Partner risk – The availability of funding 
under the conditional agreement with 
Sibanye-Stillwater is subject to conditions 
precedent being met and Sibanye-Stillwater 
approving a Final Investment Decision. 
If any of these conditions precedent are not 
satisfied within specified periods Sibanye 
Stillwater can terminate its participation 
in the Project. In addition, if closing occurs 
under the Sibanye-Stillwater equity 
commitment, Sibanye-Stillwater must 
fund its equity commitment to the Project. 
The Project will be exposed to the then 
ability of Sibanye-Stillwater to meet those 
payment commitments.
	
• Offtake risk, including volume and 
price risks associated with the sale 
of technical grade lithium carbonate 
and boric acid, counterparty risk and 
contract terms. Pricing of lithium is 
likely to be largely subject to the rate 
ioneer
14

of uptake in electric vehicles. The Company has 
entered into binding offtake agreements and 
distribution and sales agreements for the supply 
of boric acid from the Project. There is a risk that 
the parties to the agreements may not perform 
their respective obligations or may breach the 
agreements. The offtake agreements include 
conditions precedent that include the timing of 
the Final Investment Decision and first production. 
There can be no guarantee that the Company will 
be able to renegotiate these conditions precedent 
on acceptable terms should there be delays in 
the Project.
	
• Litigation risk – The Company and the Project may 
be involved in litigation and disputes from time to time 
with its contractors, sub-contractors, contractual 
counterparties and other parties. Litigation and 
disputes can be costly, including amounts payable 
in respect of judgments and settlements made 
against, or agreed to by, the Company or Project 
entities. They can also take up significant time and 
attention from management and the Board and have 
an impact on the Company’s activities. Accordingly, 
the Company’s involvement in litigation and disputes 
could have an adverse impact on its financial position 
and performance.
	
• Sovereign risk relating to the fiscal, tax and 
regulatory environment in jurisdictions that 
Ioneer does business. The Company’s and the 
Project’s operations could be adversely affected by 
government actions in the U.S. or other countries or 
jurisdictions in which it has operational exposures 
or investment or exploration interests. This includes 
increasing regulations and costs associated 
with climate change and management of carbon 
emissions, and potential delays as a result of any 
change in federal administration in the coming U.S. 
federal elections.
	
• Social licence to operate – Maintaining the 
Company’s social licence to operate by proactively 
engaging with communities, regulators and other 
key stakeholders.
	
• Cyber security – Ensuring our cyber security through 
the integrity, availability and confidentiality of data 
within our information and technology systems 
from either intentional or unintentional disruption 
(‘cyber attack’).
	
• Climate change – Managing exposures of physical 
climate change such as increased frequency of 
extreme weather events including severe weather 
storms, floods, drought and wildfires which could 
damage Ioneer’s future production infrastructure 
and operations.
Annual Report 2024
15

Directors’ report
continued
James D 
Calaway
Executive Chair 
BA (Econ), MA (PP&E)
James has considerable experience and 
success in building young companies 
into successful commercial enterprises. 
He was the non-executive chairman 
Orocobre Ltd for 8 years until his 
retirement in July 2016, helping lead the 
company from its earliest development 
to becoming a significant producer of 
lithium carbonate and a member of the 
ASX 300.
James was appointed a director in April 
2017 and has served as Chair since 2017. 
He was appointed executive chair in 
July 2020.
James is currently chairman of 
Distributed Power Partners (appointed 
2014), a US international distributed 
power development company which is 
a leader of clustered distributed solar 
power development. He has also been 
a chair of several other U.S. corporate 
boards including the Centre for Houston’s 
Future, and the Houston Independent 
School District Foundation.
Special responsibilities: Member of the 
EHSS Committee.
Other listed directorships: N/A
Bernard 
Rowe
Managing Director  
& CEO
BAppSc (Geology) (Hons) 
Bernard is a geologist, manager and 
company director with more than 
30 years’ international experience 
in mineral exploration and mine 
development. His diverse industry 
experience includes gold, copper, zinc, 
diamond, lithium and boron exploration in 
Australia, Europe, Africa, North America 
and South America.
Bernard was appointed managing director 
in August 2007. He led the Company’s 
listing on the ASX in 2007 with a focus on 
gold and copper exploration in Nevada 
and Peru. 
In early 2016, Bernard visited a little-
known lithium-boron deposit in 
southern Nevada - later to be renamed 
Rhyolite Ridge. He realised the potential 
opportunity and quickly secured the 
Project.
Bernard is a member of the Australian 
Institute of Geoscientists, the Society of 
Economic Geologist and the Geological 
Society of Nevada.
Special responsibilities: Member of the 
Project Execution Committee.
Other listed directorships: G50 
Corporation (ASX:G50)  
(2021–current)
Alan Davies
Independent  
Non-executive Director
B.Bus (Accounting), LLB, LLM
Alan has 20 years of experience in 
running and leading mining businesses, 
most recently as chief executive, Energy 
& Minerals with Rio Tinto. Former roles 
include chief executive, Diamonds & 
Minerals and chief financial officer of Rio 
Tinto Iron Ore. Alan has held management 
positions in Australia, London and the US, 
and has run and managed operations in 
Africa, Asia, Australia, Europe and North 
and South America. He is also a former 
director of Rolls Royce Holdings plc. This 
experience includes industrial minerals 
and more specifically borates, where he 
led the Rio Tinto Borax business and the 
Jadar lithium-boron deposit in Serbia.
Alan joined the board as a non-executive 
director in May 2017.
He is currently the chief executive officer 
of Moxico Resources plc, a Zambian 
copper and zinc explorer and developer 
(appointed March 2017), and Chairman 
of Trigem DMCC, a vertically integrated 
diamond and colour stone service 
provider (appointed March 2018).
Special responsibilities: Chair of 
the Nomination and Remuneration 
Committee, Member of the Audit & Risk 
Committee, Member of the Project 
Execution Committee.
Other listed directorships: N/A
Company Secretary
Ian Bucknell
Company secretary
B.Bus (Accounting), FCPA, GAICD
Ian joined Ioneer in November 2018 as Chief Financial Officer and became Company Secretary in April 2019.
Ian is responsible for the finance, investor relations, IT and company secretarial functions of the Company. He has more than 25 years 
of international resource sector experience, most recently as Chief Financial Officer and Company Secretary of AWE Limited and prior 
to that held the position as Chief Financial Officer and at times Company Secretary of Drillsearch Energy Limited.
Directors’ qualifications and experience 
The following persons were directors of Ioneer Ltd during the whole of the financial year and up to the date of this report. 
Their qualifications and experience are:
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16

Stephen 
Gardiner
Independent  
Non-executive Director
BEc (Hons), FCPA
Stephen has over 40 years of corporate 
finance experience at major international 
companies listed on the ASX, culminating 
in 17 years at Oil Search Limited. He has 
significant expertise in corporate finance 
and control, treasury, tax, audit and 
assurance, risk management, investor 
relations and communications, ICT and 
sustainability. He also served as Group 
Secretary for 10 years while performing 
his finance roles. Prior to Oil Search, he 
held senior corporate finance roles at 
major multinational companies including 
CSR Limited and Pioneer International 
Limited, including being based in the US 
for a period. 
Stephen joined the board as a non-
executive director in August 2022.
Stephen holds a Bachelor of Economics 
from Sydney University and is a Fellow of 
CPA Australia.
Special responsibilities: Chair of the 
Audit & Risk Committee, Member of 
the Nomination and Remuneration 
Committee.
Other listed directorships: Central 
Petroleum Limited  
(ASX: CTP) (2021–Present)
Rose 
McKinney-
James
Independent Non-executive Director
Juris Doctorate law, BA Liberal Arts, NACD 
Fellow, NACD Director 100
Rose is an experienced public company 
director, clean energy advocate, and 
small business leader with a broad history 
in public service, private sector corporate 
sustainability, social impact, and non-
profit volunteerism. She also served as 
Nevada’s first Director of the Department 
of Business and Industry.
Rose joined the board as a non-executive 
director in February 2021. 
Rose is a Nevada-based expert in 
environmental business and technology 
policy, renewable and clean energy 
advocacy, and sustainable development. 
She directed the Department of Business 
and Industry, Nevada’s largest state 
agency and was recognised for services 
to the Nevada business community. 
As the former CEO of CSTRR, solar 
and renewable energy company, she is 
credited with authoring the strategy to 
fast track the integration of renewable 
resource into utility energy portfolios. 
Rose is also the former Commissioner, 
Nevada Public Service Commission. 
Rose currently serves as a non-executive 
director of MGM Resorts International 
(appointed 2005), Toyota Financial 
Savings Bank (appointed 2006), Pacific 
Premier Bancorp Inc (appointed March 
2022), Clean Energy for America 
(appointed 2021), and the Las Vegas 
Stadium Authority (appointed 2024).
Special responsibilities: Chair of 
the EHSS Committee, Member of 
the Nomination and Remuneration 
Committee.
Other listed directorships: 
MGM Resorts International (NYSE: MGM) 
(2005–Present), Pacific Premier Bancorp 
Inc (NASDAQ: PPBI) (2022–present)
Margaret 
Walker
Independent  
Non-executive Director
BS Chem Engineering, NACD Certified 
Director/Fellow
Margaret is a chemical engineer 
with significant experience working 
across the chemical, engineering and 
construction sectors. She brings over 
40 years’ experience and leadership 
in large-scale chemical engineering, 
project management and organisational 
development gained through a career 
as a chemical engineer with The 
Dow Chemical Company. She has 
deep experience in constructing and 
successfully bringing into production 
complex projects. 
Margaret joined the board as a non-
executive director in February 2021. 
Margaret currently serves as a non-
executive director of Methanex 
Corporation, and the board of 
Independent Project Analysis Inc., 
a privately held firm that drives 
improvement in capital performance 
(appointed January 2011).
Margaret holds a Bachelor of Science in 
Chemical Engineering from Texas Tech 
University, and in 2018 became a National 
Association of Corporate Directors Board 
Leadership Fellow.
Special responsibilities: Chair of the 
Project Execution Committee, Member of 
the Audit & Risk Committee, Member of 
the EHSS Committee.
Other listed directorships: Methanex 
(TSX: MX, NASDAQ: MEOH) (2015–
Present)
Annual Report 2024
17

Directors’ report
continued
Directors’ interests in shares, options and performance rights
Director
Shares 
held at 
30 June 2024
Options 
held at 
30 June 2024
PRs 
held at 
30 June 2024
Shares
held at 
report date
Options
held at
report date
PRs 
held at
report date
James D Calaway
56,790,814
653,120
4,290,111
58,642,011
653,120
1,870,681
Bernard Rowe
67,112,580
–
6,486,978
69,609,147
–
3,382,663
Alan Davies
4,774,045
653,120
252,214
4,774,045
653,120
252,214
Stephen Gardiner
71,449
–
452,214
71,449
–
452,214
Rose McKinney-James
417,856
–
252,214
417,856
–
252,214
Margaret R Walker
497,856
–
252,214
497,856
–
252,214
129,664,600  
1,306,240
11,985,945
134,012,364
1,306,240
6,462,200
Directors’ meetings
Directors’ attendance at Directors’ meetings are shown in the following table:
Board 
Audit & Risk
Remuneration
Project Execution
EHSS
Held1
Attended2
Held1
Attended2
Held1
Attended2
Held1
Attended2
Held1
Attended2
James D 
Calaway
6
6
–
–
–
–
–
–
4
4
Bernard Rowe
6
6
–
–
–
–
3
3
–
–
Alan Davies
6
4
6
6
4
4
3
3
–
–
Stephen 
Gardiner
6
6
6
6
4
4
–
–
–
–
Rose McKinney-
James
6
5
–
–
4
4
–
–
4
4
Margaret 
R Walker
6
6
6
6
–
–
3
3
–
–
1.	
Held: Number of meetings held during the time the Director was a member of the Board or Board Committee.
2.	 Attended: Number of Board or Committee meetings that the Director attended as a member (unless otherwise stated).
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18

Committee membership
As at the date of this report, the Company had an audit and risk committee, a remuneration committee, a project execution 
committee, and an environmental, health, safety and sustainability (EHSS) committee.
Members on the committees of the board at the end of the financial year are:
 
Audit
and Risk
Nomination and 
Remuneration
Project
Execution
EHSS
James D Calaway
1
Bernard Rowe
1
Alan Davies
1
11
1
Stephen Gardiner
11
1
Rose McKinney-James
1
11
Margaret R Walker2
1
11
1
1.	
The chair of each committee is denoted by an asterisk. They are all independent non-executive directors.
2.	 Margaret Walker was appointed to the EHSS Committee at the last Board meeting of the financial year. 
Indemnification and insurance 
Indemnification of directors and officers
The Company has not, during or since the end of the financial period, in respect of any person who is or has been an officer 
of the Company or a related body corporate, indemnified or made any relevant agreement for indemnifying against a liability 
incurred as an officer, including costs and expenses in successfully defending legal proceedings.
Insurance premiums for directors and officers
During the financial period the Company has paid premiums to insure each of the directors and officers against liabilities 
for costs and expenses incurred by them in defending any legal proceedings arising out of their conduct while acting in the 
capacity of director or officer of the Company, other than conduct involving a wilful breach of duty in relation to the Company. 
The premiums paid are not disclosed as such disclosure is prohibited under the terms of the contract.
Indemnification and insurance of auditors
The company has not, during or since the end of the financial year, indemnified or agreed to indemnify the auditor of the 
company or any related entity against a liability incurred by the auditor.
During the financial year, the company has not paid a premium in respect of a contract to insure the auditor of the company or 
any related entity.
Remuneration report
The remuneration report set out on pages 23 to 49 forms part of the Directors’ Report for the year ended 30 June 2024.
Corporate governance statement
Details of the Company’s corporate governance practices are included in the Corporate Governance Statement set out on the 
Company’s website.
Annual Report 2024
19

Directors’ report
continued
Dividends
There were no dividends paid, recommended or declared during the current or previous financial year.
Shares – issued and unissued
30 June 2024 
Number
30 June 2023 
Number
Issued shares
2,325,614,708
2,098,818,267
Unissued shares:
Options
2,938,803
4,369,643
Performance Rights
33,882,163
31,470,849
Since the end of the financial year, the following additional shares, options or performance rights have been granted or lapsed:
	
• 11,811,594 Performance rights have vested, and new shares issued.
	
• 2,703,000 Performance rights have lapsed.
Environmental performance
The Group holds exploration licences issued by the relevant government authorities which specify guidelines for 
environmental impacts in relation to exploration activities. The licence conditions provide for the full rehabilitation of the 
areas of exploration in accordance with regulatory guidelines and standards. There have been no known breaches of the 
licence conditions. 
Ioneer is seeking approval from the federal government to begin construction at Rhyolite Ridge under the rules of the National 
Environmental Policy Act, commonly known as the NEPA process. In preparation for the NEPA process, Ioneer has completed 
baseline studies and associated field work for 14 different resource areas of the Rhyolite Ridge Project (e.g., air quality, biology, 
cultural resources, groundwater, recreation, socioeconomics, soils, and rangeland) and submitted a Plan of Operations (Plan), 
which includes measures to be implemented to prevent unnecessary or undue degradation of public lands by operations 
authorized under the Mining Act (1872). It describes all aspects of the Project including construction, operations, reclamation, 
and environmental protection measures.
In late December 2022, the Rhyolite Ridge Project advanced into the final stage of federal permitting with the decision by the 
U.S. Bureau of Land Management (BLM) to publish a Notice of Intent in the Federal Register. This marked a major milestone 
toward the completion of the National Environmental Policy Act (NEPA) process and approval of the Project’s Plan of Operations.
During this past financial year, the draft Environmental Impact Statement (EIS) for the Project was made public by the BLM and 
was published in the Federal Register on 19 April 2024. A 45-calendar day public comment period commenced on that date and 
concluded on 5 June 2024. After comments on the draft EIS have been collected and reviewed, the BLM will publish a Final EIS 
(expected in September 2024) which is intended to lead to a Record of Decision (expected in October 2024).
The Record of Decision is the culmination of the NEPA process, representing the Department of Interior’s final decision of 
Ioneer’s application for an approved Plan of Operations. An approved Plan will allow the Company to commence construction 
of the Rhyolite Ridge Project. 
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20

Audit and non-audit services
The directors are satisfied that the provision of non-audit services is compatible with the general standard of independence 
for auditors imposed by the Corporations Act 2001. 
Auditor’s independence declaration
A copy of the auditor’s independence declaration as required under section 307C of the Corporations Act 2001 is set out 
immediately after this directors’ report.
Matters subsequent to the end of the financial year
No matter or circumstance has arisen since 30 June 2024 that has significantly affected, or may significantly affect the 
Group’s operations, the results of those operations, or the Group’s state of affairs in future financial years.
In the period since 30 June 2024 and up to the date of this report, there has not been any other item, transaction or event of a 
material and unusual nature likely in the opinion of directors, to substantially affect the operations of the Group, the results of 
those operations or the state of affairs of the Group in subsequent financial years.
Rounding
The amounts contained in the Directors’ Report have been rounded to the nearest $1,000 (where rounding is applicable) 
where noted ($’000) under the option available to the Company as provided in ASIC Corporations (Rounding in Financial/
Directors’ Report) Instrument 2016/191. The Company is an entity to which this legislative instrument applies.
This report is made in accordance with a resolution of directors, pursuant to section 298(2)(a) of the Corporations Act 2001.
On behalf of the directors
James D. Calaway
Executive Chairman
18 September 2024
Annual Report 2024
21

 Auditor’s independence declaration
 
 
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
Ernst & Young 
200 George Street 
Sydney  NSW  2000 Australia 
GPO Box 2646 Sydney  NSW  2001 
Tel: +61 2 9248 5555 
Fax: +61 2 9248 5959 
ey.com/au 
 
Auditor’s independence declaration to the directors of Ioneer Ltd 
 
As lead auditor for the audit of the financial report of Ioneer Ltd for the financial year ended 30 June 
2024, I declare to the best of my knowledge and belief, there have been: 
a. 
No contraventions of the auditor independence requirements of the Corporations Act 2001 in 
relation to the audit;  
b. 
No contraventions of any applicable code of professional conduct in relation to the audit; and 
c. 
No non-audit services provided that contravene any applicable code of professional conduct in 
relation to the audit. 
This declaration is in respect of Ioneer Ltd and the entities it controlled during the financial year. 
 
 
 
Ernst & Young 
 
 
 
Scott Nichols 
Partner 
Sydney 
18 September 2024 
 
 
 
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22

1. Letter from Committee Chair
Dear fellow shareholders, 
On behalf of the Board, I am pleased to present the FY2024 audited remuneration report for Ioneer Ltd (“Ioneer” or 
the “Company”). 
Changes to the Board and KMP executives 
There were no changes made to the Board or KMP over the 2024 financial year (FY2024).  
FY2024 STI Performance 
In FY2024 the executive KMP STI scorecard elements that met or exceeded the Board’s expectations included:  
Ǧ
Significantly advancing federal permitting with two key milestones achieved: the issuance of the Draft 
Environmental Impact Study (DEIS) and the subsequent closing of the DEIS comment period. Permitting is 
now in the Final EIS stage, with a clear path toward a Record of Decision. 
Ǧ
Obtaining approvals for construction water rights.
Ǧ
Delivering a drilling program, that resulted in a Resource update that defined a high-grade, shallow shelf 
zone, outside of critical habitat with a 71% increase in overall Measured Resource (75Mt) compared to 2023 
(44Mt).  The enhanced geological understanding allowed the Company to subdivide the deposit into three 
separate streams. 
o
Stream 1 – high-boron lithium mineralisation (low clay content).
o
Stream 2 – low-boron lithium mineralisation (low clay content).
o
Stream 3 – low-boron lithium mineralisation (high clay content).
Ǧ
Near finalisation of a AACE Class 2 Capital estimate for stage 1 of the Rhyolite Ridge Project and preparation 
of an Approved Feasibility Study (AFS), a significant undertaking that included: progressing engineering 
design generally above 70% complete, updating the Resource and Reserve estimates, optimising the mine 
plan of operation and construction execution plan, and updating Project economics. 
Ǧ
Entering a Research and Development MOU with EcoPro Innovation (EcoPro) to research, test, and develop 
Stream 3, low-boron high lithium mineralisation (M5) at Ioneer’s Rhyolite Ridge.  The goal is to develop a 
process to commercialise Rhyolite Ridge lithium clay to produce refined lithium materials for the U.S. EV 
battery supply chain.  Under the agreement, EcoPro will fund and build a commercial-scale refining plant to 
develop lithium clay supplied from Rhyolite Ridge.  Initial phases of the research have shown positive results.
Ǧ
Completing an initial Sustainability Strategy and achieving more than 30 related activities, including a 
refined Water Stewardship Plan. 
Ǧ
Executing a capital raise of US$25 million equal to the closing price of A$0.18 on 26 April 2024, to further
advance engineering toward construction, fund remaining environmental permitting expenses and aimed 
at providing funding to Final Investment Decision. 
While most objectives were met or exceeded, federal permitting has required additional time.  
Overall, the Board assessed the performance of the Ioneer team as generally having met expectations.  The Board 
remains impressed with the resilience and creativity of the team to find balanced solutions to the challenges it 
encounters.  
The scorecard component makes up 75% of the STI. Following a detailed assessment, the Board determined to award 
an STI of 100% of target opportunity (50% of maximum) for this component – refer to section 4.4.2 for further details.  
Individual performance, based on contributing to organisational objectives and performance in role makes up 25% of 
the incentive. Outcomes from this component ranged from 28%-124% of target (14%-62% of maximum). 
Total Individual KMP rewards ranged from 82% to 106% of target STI (41%-53% of maximum) based upon the 
company scorecard, individual performance and contribution to Company objectives. The Board did not exercise 
discretion in respect to these STI outcomes. 
LTI Performance 
In addition to a share price performance hurdle tied to a comparator group of companies, LTI performance targets set 
in 2021 focused on incentivising the team to gain environmental permits, to make a Final Investment Decision (FID), 
 Remuneration report
Annual Report 2024
23

Remuneration report
continued
and to commence construction.  Over the three-year performance period, the Project has faced various challenges 
that resulted in federal permitting delays, and consequently delays to FID and the Project moving into construction.  
This means multiple aspects of the 2021 LTI scorecard did not achieve threshold performance requirements, 
including: Health, Safety, Environment and Community performance (whilst in construction), Project construction 
expenditures, management of the construction schedule, and operations readiness – in total these comprised 75% 
of the performance-based LTI value. 
The relative share price performance target compared Ioneer to 13 other companies engaged in lithium development.  
The Ioneer share price over the 3-year performance period sat above the median of the comparator group and the 
Board approved a 100% of target (50% of maximum) pay-out for this portion of the performance-based LTI Program.  
This competitive measure constitutes 25% of performance-based LTI. Overall, 12.5% of the maximum performance-
based LTI grant vested. 
The Board did not exercise discretion in respect of these performance-based LTI outcomes as it was believed the 
outcomes appropriately balance employee rewards with shareholder experience. 
 
Executive KMP incentive outcomes 
A detailed review of FY2024 STI goals and performance outcomes was undertaken by the Board (see section 4.4.2).  
On an overall basis the executive KMP FY2024 STI scorecard award (company performance) was 50% of maximum, 
with individual reward outcomes ranging from 41% to 53% of maximum.  This outcome was primarily based on 
progressing the Project to near finalization of the AACE Class 2 Capex estimate and AFS, updating the SK1300 and 
optimization of the mine plan of operation.  Above target and maximum performance were achieved for growth 
opportunities and sustainability and water stewardship measures.  As was the case for FY2023, STI bonuses were 
awarded in the form of one-year time-based performance rights to conserve cash. 
LTI performance rights (PRs) granted in 2021 and vesting 1 July 2024, were comprised of 60% performance-based 
PRs and 40% time-based PRs.  Time-based PRs are normal practice in the U.S. where most of our staff are based. 
2021 performance-based LTI PRs 
The 2021 performance-based LTI PRs vested at 12.5% of maximum performance-based LTI opportunity based on 
relative share price performance and LTI scorecard performance.  As noted above, components of the LTI scorecard 
critical to value were not met due to continued headwinds resulting in Project delays.  Consequently, 87.5% of the 
performance-based LTI opportunity, that was granted at target, did not vest.   
The Nomination and Remuneration Committee and the Board considered the percentage of PRs approved for vesting 
appropriately aligned with shareholder outcomes over the period.  Hence, no discretion to override vesting outcomes 
was judged necessary. 
2021 time-based LTI PRs 
The 2021 time-based PRs are aligned with shareholder interests, assist in retaining key people and at grant 
comprised around 25% of maximum LTI remuneration opportunity. The 2021 time-based PRs fully vested 1 July 2024. 
Overall, the Board determined that FY2024 rewards were appropriate given the progress of the Project and that long-
term rewards are aligned with shareholder experience and consistent with performance. 
 
Incentive framework changes 
Base salaries increased by 4% for FY2024 for all executive KMP. 
 
Incentive framework changes 
During the FY2024 performance period, an executive incentive claw-back policy was adopted that enables the 
Company to recover paid STI and vested LTI incentive awards for circumstances of material restatements associated 
with incentive compensation targets, restatements of financial reporting and serious individual misconduct.  This 
policy was adopted to meet shareholder expectations and market exchange requirements in the U.S. 
 
There were no other changes to the annual STI or LTI incentive framework for FY2024.  The majority of the executive 
KMP remuneration framework is contingent on performance. 
 
 
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24

Board fees 
No changes were made to board fees.  Board fees remain unchanged since 2020. 
 
I trust that you find the remuneration report is informative and that it addresses any queries you have. Any further 
questions are welcomed and will be encouraged at the upcoming Annual General Meeting. 
 
 
Alan Davies 
Chair, Nomination & Remuneration Committee 
 
 
Key terms used in this report 
Act 
Corporations Act 2001 (Cth) 
LTI 
Long-term incentive 
AGM 
Annual General Meeting  
MD 
Managing director 
ASX 
Australian Securities Exchange 
NED 
Non-executive director 
FID 
Final Investment Decision 
PRs 
Performance Rights  
FY 
Financial Year 
SRs 
Share Rights 
INR 
Ioneer 
Equity Plan 
Equity Incentive Plan 
KMP 
Key management personnel 
STI 
Short-term incentive 
 
 
 
 
Annual Report 2024
25

Remuneration report
continued
2. Introduction  
 
The directors of Ioneer Ltd present the Audited Remuneration Report (the Report) for the Company for the year 
ended 30 June 2024.  The Report forms part of the Directors’ Report and has been prepared and audited in 
accordance with Section 300A of the Australian Corporations Act 2001 (the Act).  
This Remuneration Report outlines the remuneration strategy, framework and practices adopted by the 
consolidated entity in accordance with the requirements of the Act and its regulations.  This information has been 
audited as required by section 308 (3C) of the Act. 
 
2.1. 
Key Management Personnel  
Key management personnel (KMP) covered in this report are detailed below (See pages 16 to 17 for details of each 
director): 
Table 1: Key Management Personnel 
Name 
Position Held 
Tenure 
Executive Directors 
 
 
James D Calaway (1) 
Executive chair 
Appointed 5 April 2017 
Bernard Rowe 
Managing director 
Appointed 23 August 2007 
Non-Executive Directors 
 
 
Alan Davies 
Non-executive director 
Appointed 23 May 2017 
Stephen Gardiner 
Non-executive director 
Appointed 25 August 2022 
Rose McKinney-James 
Non-executive director 
Appointed 1 February 2021 
Margaret R Walker 
Non-executive director 
Appointed 1 February 2021 
Executives 
 
 
Ian Bucknell  
Chief financial officer & company secretary 
Appointed 14 November 2018 
Ken Coon 
Vice president human resources 
Appointed 1 July 2019 
Yoshio Nagai 
Vice president commercial sales & marketing  
Appointed 1 August 2019 
Matt Weaver 
Senior vice president engineering & operations 
Appointed 28 November 2017 
Chad Yeftich 
Vice president corp. development & external 
affairs 
Appointed 1 September 2022 
 
ȋͳȌ 
Mr Calaway assumed an executive role on 1 July 2020.  
 
3. Remuneration governance 
 
3.1 
Nomination & Remuneration Committee  
Remuneration governance is overseen by the Nomination & Remuneration Committee.  The Committee is a 
committee of the Board established in accordance with the Company’s constitution and authorised by the Board to 
assist it in fulfilling its statutory, fiduciary, and regulatory responsibilities.  
The ASX Corporate Governance Council’s “Corporate Governance Principles and Recommendations” (ASX 
Recommendations) recommend that the Company has formal and rigorous processes for the appointment and 
reappointment of directors to the Board.  The Committee was established to assist the Board by undertaking the 
roles and exercising the responsibilities set out in the Nomination & Remuneration Committee Charter.  A copy of this 
Charter is available on the Company’s website. 
The Committee aims to bring transparency, focus and independent judgment to these roles. The Committee will 
review and make recommendations to the Board on matters relevant to these roles and responsibilities, and as 
required to satisfy the Corporations Act, ASX Recommendations and ASX Listing Rule requirements relevant to these 
roles and responsibilities.  The Committee currently comprises the following independent non-executive directors:  
• 
Alan Davies (chair); 
• 
Stephen Gardiner; and 
• 
Rose McKinney-James. 
 
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26

3.2 
Remuneration advisors 
The Nomination and Remuneration Committee engages external advisors as required.  External advisors provide 
advice on market remuneration levels and mix, market trends, incentives and performance measurement, 
governance, taxation and legal compliance.  
None of the Committee’s engagements with remuneration advisors were for work that constituted a remuneration 
recommendation for the purposes of the Australian Corporations Act 2001.  
 
3.3 
Share trading policy 
The Ioneer Securities Trading Policy applies to all NEDs, executives and employees.  The policy prohibits employees 
from dealing in Ioneer securities while in possession of material non-public information relevant to the Company. 
Executives must not enter into any hedging arrangements over unvested equity under the Company’s equity plan.  
The Company would consider a breach of this policy as gross misconduct, which may lead to disciplinary action and 
potentially dismissal. 
 
4. Executive Remuneration 
 
4.1 
Remuneration strategy 
The principles of the Ioneer remuneration policy are to: 
• 
attract, retain and motivate directors, executives and employees who will create value for shareholders by 
providing remuneration packages that are aligned with shareholder interests, are equitable and externally 
competitive; 
• 
provide a remuneration balance weighted toward risk and return to align with shareholders;  
• 
clearly align short and long-term company objectives to financial awards; 
• 
be fair and appropriate having regard to the performance of the Company and the relevant director, 
executive or employee and the interests of shareholders; 
• 
conserve cash in the development phase of the business by granting equity in lieu of cash where 
appropriate; and 
• 
comply with relevant legal requirements. 
 
4.2 
Relationship with company performance 
The Ioneer executive compensation framework provides for fair, competitive remuneration that aligns potential 
rewards with the Company’s objectives while being transparent to shareholders.  We are a Company with a single, 
pre-development project, with most of our people in the U.S.  The framework is aligned with U.S. standards.  Typically, 
this means proportionately less cash and higher equity than the Australian market standard, with some of the equity 
contingent on service to make up for the relatively low cash proportion.  Performance objectives for STI and equity 
vesting are set such that achievement would accelerate development during our current pre-production phase for 
higher shareholder value.  This means that the value of remuneration realised at vesting is highly aligned with the 
value realised by investors. 
Key remuneration elements are reviewed annually to determine appropriate awards based upon factors such as 
individual performance, Company results and competitive benchmark survey data.  The following is a brief description 
of the approach for each element: 
• 
Base salary is reviewed annually and adjusted for individual performance and benchmarks that may be 
reviewed from time to time to ensure competitiveness. 
• 
Short term incentives are reviewed annually with awards granted based upon individual performance and 
Company results.  STI targets are benchmarked from time to time to ensure competitiveness.  STIs may 
range from 0 to 200% of target.  The Board reserves the right to grant STI outcomes greater than 200% of 
target for exceptional contributions to Company objectives, as well as exercise negative discretion when 
formulaic outcomes do not align with the shareholder experience.  As part of a program that covers all 
employees, executives are encouraged to receive the STI in PRs as by opting to do so, they will receive an 
additional 20% in STI value.  The PRs are deferred for a year to encourage retention, conserve cash, and 
enhance alignment with shareholders.  
Annual Report 2024
27

Remuneration report
continued
• 
Equity grants are reviewed annually. The Board has a current practice of granting a target grant ratio with 
a ratio of 60% performance-based PRs and 40% time-based PRs.  A key risk for Ioneer is not being able to 
attract and retain qualified and experienced U.S. executives. The remuneration framework needs to have 
full regard for U.S. market standards, optimal shareholder alignment and cash conservation.  
o 
Performance-based PRs make up 60% of the annual target grant value.  The final vesting may range 
between 0% to 200% of grant based on achievement of a scorecard of business objectives suited to 
the Company’s current pre-production phase, such that if all were achieved, they would add 
substantially to market value. 
o 
Time-based PRs make up 40% of the annual target grant value, equivalent to 25% of maximum potential 
grant value.  Vesting is based on the executive remaining employed to the vesting date.  The grant 
aligns employees with shareholders, conserves cash that would otherwise have to be used for higher 
salaries and meets U.S. market standards.  
 
4.3 
Remuneration framework 
Remuneration information is derived from relevant remuneration surveys conducted by independent third parties. 
Remuneration is benchmarked against a peer group of direct competitors and a sector peer group. 
Ioneer’s remuneration framework and executive reward strategy provides a mix of fixed and variable remuneration 
with a blend of short-term incentives and long-term equity grants.  The key elements of the remuneration packages 
are as follows:  
• 
Annual base salary: reviewed annually and adjusted based upon individual performance and competitive 
benchmarks that may be reviewed from time to time to ensure competitiveness. 
• 
Post-employment benefits: superannuation contributions for Australian based executives and similar 
retirement benefits savings for non-Australia based executives.  
• 
Fixed (TFR): Annual base salary plus superannuation for Australia based executives and annual base salary 
for non-Australia based executives.  
• 
Short-term incentive (STI): Remuneration for performance measured over one year or less, including any 
deferred amounts. 
• 
Equity incentive grants: Equity granted under shareholder approved equity plans. 
At maximum, the remuneration mix is as follows: 
 
 
Figure 1: Executive KMP remuneration mix at maximum 
 
4.3.1 Base Salary 
Base salary is reviewed annually and adjusted based upon individual performance and competitive benchmarks that 
may be reviewed from time to time to ensure competitiveness. 
Adjustments to base salary were agreed for all executive KMP to standardise their base salaries to benchmarked 
comparatives.  The base salaries for FY2024 were approved by the Board on the recommendation of the Nomination 
and Remuneration Committee and are as follows:  
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Table 3: Executive KMP Base Salary 
Base salary (1) 
% Increase 
30-Jun-24 
30-Jun-23 
  
  
A$ 
US$ 
A$ 
US$ 
James D Calaway 
4% 
  
312,000 
- 
300,000 
Bernard Rowe 
4% 
557,400 
- 
536,000 
- 
Ian Bucknell 
4% 
416,000 
- 
400,000 
- 
Ken Coon 
4% 
- 
260,000 
- 
250,000 
Yoshio Nagai 
4% 
- 
275,600 
- 
265,000 
Chad Yeftich (2) 
4% 
  
280,800 
- 
270,000 
Matt Weaver 
4% 
- 
317,200 
- 
305,000 
 
(1) Base salaries are shown in the above table at contract amounts, where KMP have not worked a full year or superannuation caps 
have been met and excess amounts taken as salary, it will not agree to Table 16: Statutory Remuneration. 
 
4.3.2 Short-Term Incentive (STI) 
Executive KMP can earn an annual STI based on a percentage of their base salary.  The STI percentage increases with 
seniority to ensure a higher proportion of remuneration is “at risk” for more materially accountable employees. 
The table below presents the features and approach for the Ioneer STI plan. 
 
Table 4: FY2024 Ioneer STI plan 
Feature 
Approach 
Purpose 
Align team and individual performance and behaviours with annual Group objectives. 
Provide individuals with a competitive market position for total reward (i.e. variable and fixed pay 
components). 
Eligibility 
Those considered for participation in the program must be able to impact the performance of 
their own work area, their business or function and contribute to the Group’s overall 
performance.  
Form of payment 
The default payment is cash, however in FY2024 executive KMP did not have the option of being 
paid in cash but received the STI award as equity (PRs) deferred for 12 months with a 20% uplift. 
The Executive chair and Managing Director’s STI awards issued on the same terms, are subject 
to shareholder approval at the Annual General Meeting in November. 
Ordinarily, executive KMP can elect to receive STI awards as cash or equity (PRs) deferred for 12 
months, as part of an STI conversion program that covers all employees.  If an employee elects to 
receive all or a part of an STI award in PRs instead of cash, Ioneer will grant an additional 20% in 
value.  This encourages greater alignment with shareholders, increases retention, and 
conserves cash.   
Opportunity 
The maximum STI opportunity as a percentage of base salary for the executive KMP are as 
follows: 
Executive Chair: 120% 
Managing Director: 160% 
Senior Vice President Engineering & Operations: 100% 
Chief Financial Officer and Company Secretary: 100% 
Vice President Human Resources: 80% 
Vice President Commercial Sales & Marketing: 80% 
Vice President – Corporate Development and External Affairs: 80% 
Target STI opportunity is half of the maximum STI opportunity. 
Performance period 
1 year, 1 July to 30 June 
Annual Report 2024
29

Remuneration report
continued
Feature 
Approach 
Performance measures 
Annual executive KMP performance is set and assessed based upon a set of key Company 
targets (scorecard) that directly affect shareholder value and are directly linked to the Ioneer 
Strategic Plan. This scorecard is 75% of the STI. 
Each scorecard goal is measured, weighted according to its importance, and assessed 
quantitatively.  
The remaining 25% is the contribution to organisational objectives and performance in role 
(individual component). 
Both the scorecard and individual component can vest up to 200% of target (100% of maximum). 
At the start of each year, the Board determines Company hurdles with threshold and maximum 
performance levels which form the STI goal.  Additionally, the MD reviews and approves the goals 
of each executive KMP, ensuring alignment with Company objectives.   
The target levels of performance set by the Board are challenging and are driven by an annual 
target setting exercise and longer-term strategic objectives.  Achievement of target levels of 
performance delivers the payment of 50% of STI maximum opportunity. Payments from target to 
maximum opportunity are on a straight-line basis consistent with the level of performance 
attained.  
Board discretion 
The Board reserves the right to grant above 200% of target STI for truly exceptional 
contributions to the business or to exercise negative discretion if the formulaic outcome does 
not accord with the shareholder experience, behaviours not consistent with the Company’s 
code of conduct, reputational damage, safety or environmental expectations, or the Board’s 
overall assessment of performance on a holistic basis. 
Clawback 
The Board can clawback previous incentive awards that may have been awarded erroneously. 
The following are examples of such circumstances, including: 
• 
A restatement of any financial measure or target that an incentive award was based 
upon; 
• 
A restatement of the Company’s financial statements even though the restatement 
did not involve a metric that was explicitly part of an incentive award calculation; 
• 
The serious or gross misconduct, fraud, bribery, severe reputational damage, and any 
other deliberate, reckless, or unlawful conduct that may have a serious adverse impact 
on Ioneer, its reputation, customers, the environment, or its people which resulted in 
dismissal, or the Board considers at its discretion would have justified the dismissal. In 
exceptional cases, Remco may determine that recovery of incentive awards is 
appropriate though dismissal does not occur. 
Treatment on termination 
If the executive is deemed a good leaver, STI is rewarded on a pro rata basis for time served. PRs 
lapse if an employee resigns. 
 
Details of the STI scorecard are disclosed in the table below.  The STI scorecard is reflective of Ioneer’s current stage 
of development in obtaining approval for environmental permits, obtaining the necessary funding and preparing the 
Company to take a Final Investment Decision and begin construction on the Project.  
 
 
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30

Table 5: STI scorecard for FY2024 
Measure 
Description 
Threshold 
Maximum 
Individual  
Weighting 
Category  
Weighting 
Permitting & 
Sustainability 
NEPA permitting process 
Progress to Final EIS 
Record of Decision 
achieved 
20% 
30% 
Sustainability & Water 
Stewardship 
Develop ESG strategy, 
endorsed by EHSS 
Committee. Obtain 
construction water rights 
transfer. 
Complete 80% of 
identified ESG 
initiatives and refine 
water stewardship 
plan per TSM. 
10% 
Final Investment 
Decision & 
Schedule 
Progress toward Final 
Investment Decision  
Finalize Class2 project 
estimate, JORC Resource 
& Reserve, and optimized 
Mine Plan 
Finalize all activities 
and materials to 
enable the INR and 
SSW Boards to make 
an FID decision 
40% 
55% 
Long Lead Items (LLIs) 
Achieve LLI funding and at 
least 20% downpayment 
on LLIs, while maintaining 
timing within construction 
budget 
Achieve 15% LLI 
downpayment and 
meet BASE goal 
targets. 
10% 
Spend to budget 
+/-5%  
N/A 
5% 
Expansion 
Growth Opportunities 
Obtain 3rd party initial 
funding to progress 
bench scale process test 
work for a single 
expansion, including 
progressing additional 
baselines if required 
Secure 3rd party 
funding for a 
multiphase project 
through pilot and 
DFS.  
Or 
Progress two 
expansions 
reflected in base 
target 
15% 
15% 
 
4.3.3 Long-Term Incentive (LTI) Equity Grants 
The executive KMP LTI equity grant comes in 2 parts, a performance-based PR grant and a time-based PR grant.  The 
tables below present the features and approaches for both components of the grant.  
 
4.3.3.1 Performance-based LTI PRs 
Table 6 presents the terms and conditions of the performance-based PRs for 2024. 
Table 6: FY2024 performance-based LTI PRs  
Feature 
Approach 
Purpose 
To align executive accountability and remuneration with the long-term interests of shareholders 
by rewarding for the delivery of sustained performance. 
Participants 
All executive KMP and senior management members. 
The Board may at its discretion make invitations to or grant awards to eligible persons. Eligible 
persons include executive directors or executive officers of the Group, employees, contractors 
or consultants of the group or any other person. 
Instruments issued 
Performance rights (PRs) to acquire ordinary shares in the Company for nil consideration. 
Within 30 days after the vesting date in respect of a vested instrument, the Company, at its 
discretion only, must either allocate shares or procure payment to the participant of a cash 
amount equal to the market price of the shares which would have otherwise been allocated. 
Allocation value 
10-day VWAP prior to start of the performance period 
Annual Report 2024
31

Remuneration report
continued
Feature 
Approach 
Maximum value 
The maximum number of performance-based PRs that can vest is based on the following 
percentage of base salaries: 
Executive Chair: 72% 
Managing Director: 144% 
Chief Financial Officer and Company Secretary: 102% 
Vice President Human Resources: 48% 
Vice President Commercial Sales & Marketing: 48% 
Senior Vice President Engineering & Operations: 102% 
Vice President Corporate Development and External Affairs: 60% 
Executive KMP are granted 50% of the maximum number of PRs to vest. 
Performance period  
3 years, 1 July 2023 to 30 June 2026 
Performance measurement 
date 
30 June 2026 
Vesting Date 
1 July 2026 
Performance measures 
Annually Executive KMP performance targets are set and then assessed on a range of key 
measures that are critical to shareholder value and are directly linked to the Ioneer Strategic 
Plan.  At this point in the Rhyolite Ridge Project, targets are focused on moving through the 
Project’s objectives of permitting, engineering, funding and construction. 
Each scorecard measure is measured, weighted according to its importance, and is assessed 
objectively. 
At the grant date, the Board determines the hurdles and minimum, target and maximum levels of 
performance which form the LTI scorecard. 
The target levels of performance set by the Board are challenging and are driven by an annual 
goal setting exercise and the longer-term strategic plan.  Achievement of target levels of 
performance delivers the payment of 50% of LTI maximum opportunity.  Payments from 
threshold to maximum opportunity are on a straight-line basis consistent with the level of 
performance attained.  
Details can be found in Table 7. 
Acquisition of performance 
rights 
The PRs are issued by the company and held by the participant subject to the satisfaction of the 
vesting conditions.  The number of PRs held may be adjusted pro-rata, consistent with ASX 
adjustment factors for any capital restructure. 
If the PRs vest, executives receive newly issued shares or shares acquired on market.  Trading 
restrictions may apply to the newly issued shares.   
Treatment of dividends and 
voting rights 
Unvested PRs do not have voting rights or accrue dividend benefits. 
Restriction on hedging 
Hedging of PRs by executives is not permitted 
Treatment on termination 
If the executive is deemed a good leaver, PRs are prorated for time served. PRs lapse if an 
employee resigns. 
Board Discretion 
The board may apply upward or downward discretion as appropriate.  
The Company may adjust downwards the number of performance-based PRs where there has 
been a material negative misstatement of results to align executive awards with shareholder 
outcomes. 
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32

Feature 
Approach 
Clawback 
The Board can clawback previous incentive awards that may have been awarded erroneously. 
The following are examples of such circumstances, including: 
• 
A restatement of any financial measure or target that an incentive award was based 
upon; 
• 
A restatement of the Company’s financial statements even though the restatement 
did not involve a metric that was explicitly part of an incentive award calculation; 
• 
The serious or gross misconduct, fraud, bribery, severe reputational damage, and any 
other deliberate, reckless, or unlawful conduct that may have a serious adverse 
impact on Ioneer, its reputation, customers, the environment, or its people which 
resulted in dismissal, or the Board considers at its discretion would have justified the 
dismissal. In exceptional cases, Remco may determine that recovery of incentive 
awards is appropriate though dismissal does not occur. 
Minimum Share ownership 
Executive KMP are expected to achieve a minimum share ownership in the Company over a 5-
year period. The minimum level for the Managing Director is 5 times his base salary.  The minimum 
level for other executives is 3 times their base salaries.  
Change of control 
Vesting is subject to board discretion, taking into account performance to the date of change in 
control. 
 
Details of the scorecard are disclosed in the table below.  The scorecard reflects the Company’s desire to move 
through initial project phase, into construction and, in time, production.   
 
Table 7: FY2024 performance-based LTI PRs scorecard 
Measure 
Weighting 
Assumes Construction & Startup 
 
 Sustainability Performance (E, H&S, Community). 
20% 
Construction delivery compared to schedule at FID. 
20% 
Construction spend compared to budget at FID. 
10% 
Not tied to ROD, FID & Construction 
 
INR shareholder return compared to comparators. The comparators are: Vulcan Energy 
Resources, Core Lithium, Lake Resources, Sigma Lithium, Sayona Mining, Liontown Resources, 
American Lithium, Frontier Lithium Inc, Standard Lithium, Lithium Americas Corp, Piedmont 
Lithium, Pilbara Minerals, and Critical Elements Lithium. 
The vesting scale for the shareholder return component is as follows: 
Percentile 
Vesting outcome (% target) 
Vesting outcome (% 
maximum) 
Bottom quartile (0-25th) 
0% 
0% 
Third quartile (25th-50th) 
0%-25% 
0%-12.5% 
Second quartile (50th-75th) 
26%-100% 
13%-50% 
First quartile (75th-100th) 
101%-200% 
50.5%-100% 
Vesting is on a straight-line basis within each quartile. 
30% 
Growth – Increase Measured and Indicated LCE Resource at 30 June 2023 by 10%. 
20% 
 
4.3.3.2 Time-based LTI PRs 
Table 8 presents the terms and conditions of the time-based PRs in the Equity Plan for FY2024. 
Table 8: FY2024 time-based LTI PRs  
Feature 
Approach 
Purpose 
To provide equity in lieu of cash salary for shareholder alignment, cash conservation, consistency 
with non-KMP employee remuneration, and consistency with market practice. 
Annual Report 2024
33

Remuneration report
continued
Feature 
Approach 
Participants 
All executive KMP and senior management members 
The Board may at its discretion make invitations to or grant awards to eligible persons.  Eligible 
persons include executive directors or executive officers of the Group, employees, contractors or 
consultants of the group or any other person. 
Instruments issued 
PRs to acquire ordinary shares in the Company for nil consideration. 
Within 30 days after the vesting date in respect of a vested instrument, the Company, at its 
discretion only, must either allocate shares or procure payment to the participant of a cash amount 
equal to the market price of the shares which would have otherwise been allocated. 
Allocation value 
10-day VWAP prior to start of the performance period 
Value at grant 
The time-based PRs granted as a percentage of base salary for the executive KMP are as follows: 
Executive Chair: 24% 
Managing Director: 40% 
Chief Financial Officer & Company Secretary: 24% 
Vice President Human Resources: 16% 
Vice President Commercial Sales & Marketing: 16% 
Senior Vice President Engineering & Operations: 28% 
Vice President Corporate Development & External Affairs: 20% 
Service period  
3 years 
Service measurement date 
30 June 2026 
Vesting Date 
1 July 2026 
Acquisition of PRs 
The PRs are issued by the Company and held by the participant subject to the satisfaction of the 
vesting conditions.  The number of instruments held may be adjusted pro-rata, consistent with ASX 
adjustment factors for any capital restructure. 
If the PRs vest, executives receive newly issued shares or shares acquired on market.  Trading 
restrictions may apply to the newly issued shares.   
Treatment of dividends and 
voting rights 
Unvested PRs do not have voting rights or accrue dividend benefits. 
Restriction on hedging 
Hedging of PRs by executives is not permitted 
Treatment on termination 
If the executive is deemed a good leaver, PRs are prorated for time served.  PRs lapse if an employee 
resigns. 
Adjusting Awards 
The Company may adjust downwards the number of time-based PRs where there has been a 
material negative misstatement of results to align executive awards with shareholder outcomes. 
Clawback 
The Board can clawback previous time-based incentive awards that may have been awarded 
erroneously. The following are examples of such circumstances, including: 
• 
The serious or gross misconduct, fraud, bribery, severe reputational damage, and any 
other deliberate, reckless, or unlawful conduct that may have a serious adverse impact 
on Ioneer, its reputation, customers, the environment, or its people which resulted in 
dismissal, or the Board considers at its discretion would have justified the dismissal. In 
exceptional cases, Remco may determine that recovery of incentive awards is 
appropriate though dismissal does not occur. 
Minimum Share ownership 
Executive KMP are expected to achieve a minimum share ownership in the Company over a 5-year 
period.  The minimum level for the Managing Director is five times base salary.  The minimum level 
for other executives is three times base salaries.  
Board Discretion 
The board may apply discretion as appropriate. 
Change of control 
Vesting is subject to board discretion, taking into account performance to the date of change in 
control. 
 
 
 
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4.4 Performance and remuneration outcomes for 2024 
4.4.1 
Company performance 
Table 9: Historical Financial Performance 
  
2024 
2023 
2022 
2021 
2020 
2019 
Net Loss after tax (US$) 
(7,824,924) 
(6,391,492) 
(8,502,400) 
(14,032,302) 
(3,700,458) 
(675,623) 
Basic loss per share (US CPS) 
(0.336) 
(0.305) 
(0.422) 
(0.803) 
(0.232) 
(0.046) 
Diluted loss per share (US 
CPS) 
(0.336) 
(0.305) 
(0.422) 
(0.803) 
(0.232) 
(0.046) 
Dividends per share 
-  
-  
-  
-  
-  
-  
Closing share price (A$) 
                    0.15  
                    0.34  
0.41 
0.35 
0.13 
0.135 
5-year TSR 
11.11% 
(5.56%) 
182.76% 
600.00% 
3150.00% 
410.50% 
 
 
 
 
 
Figure 2: Ioneer total shareholder return against the S&P ASX200 Index 
 
 
111%
141%
0%
100%
200%
300%
400%
500%
600%
700%
Jul-19
Jun-20
Jun-21
Jun-22
Jun-23
Jun-24
Total Shareholder Return (Indexed to 100)
Ioneer
ASX200 (Total Return)
Annual Report 2024
35

Remuneration report
continued
4.4.2 
Annual performance and STI outcome 
At the end of the FY2024 performance period, a thorough assessment of performance outcomes relative to 
established targets was undertaken.  The below table reflects this assessment and the translation into STI awards.   
Table 10: FY2024 STI scorecard outcome 
Measure 
Outcome as % of target 
 
Outcome as 
% of Maximum 
 
Permitting & Sustainability (30%): 
 
 
 
 
Progress of NEPA Permitting (20%):  Staff work closely with 
the Bureau of Land Management to ensure the EIS 
progressed through the NEPA review process, and with the 
U.S. Fish and Wildlife Service to support the Biological 
Assessment and Biological Opinion. The public comment 
period on the draft EIS concluded on 3 June. The first steps of 
preparing an administrative draft final EIS have been 
achieved with a final EIS expected to be released in 
September 2024. 
Progress to Final EIS 
 
Record of 
Decision 
Achieved 
 
Sustainability & Water Stewardship (10%):  Strategy 
endorsed by Committee and construction water rights 
achieved. Of 36 stretch ESG goals more than 30 were 
achieved, including a refined Water Stewardship Plan.  
Develop ESG Strategy, 
endorsed by ESG Committee. 
Obtain construction water 
rights transfer. 
 
Complete 80% 
of ESG 
initiatives and 
refine Water 
Stewardship 
Plan per TSM. 
 
Final Investment Decision & Schedule (55%): 
 
 
 
 
Progress to Final Investment Decision (40%):  The AACE 
Class 2 estimate, JORC/SK1300 Resource and Reserve 
Estimate, and optimized Mine plan were delivered to Sibanye-
Stillwater for review shortly after the reporting period.  
Finalize AACE Class 2 
Estimate, JORC/SK1300 
Reserve & Resource 
Estimate, and optimized mine 
plan  
 
Finalise all 
activities and 
materials such 
that the INR 
and SSW 
Boards can 
make an FID 
decision  
 
Long Lead Items (10%):  Work on LLIs was prevented due to 
funding constraints. 
Achieve LLI funding and at 
least 20% downpayment on 
LLIs, while maintaining 
Project construction 
schedule. 
 
Achieve 15% LLI 
downpayment 
and meet BASE 
goal targets. 
 
Spend to budget (5%):  Spending levels compared to 
approved FY2024 budget and revisions agreed by the Board. 
Prudent cash management and a lower cash balance forced 
a clear focus on controlling expenditures. The Ioneer team 
responded by driving down discretionary costs while 
delivering critical project objectives. 
+/- 5% 
 
Not applicable 
 
Growth Opportunities (15%) 
 
 
 
 
Growth Opportunities (15%):  INR and EcoPro entered into a 
binding research and development MOU that provides for 
EcoPro funding the research, testing, and development of 
lithium clay (M5) at Ioneer’s Rhyolite Ridge site.  The 
agreement includes the funding from EcoPro for a 
commercial scale refining plant once the process is 
successfully developed 
Obtain 3rd party initial funding 
to progress bench scale 
process test work for a single 
expansion, including 
progressing additional 
baselines if required 
 
Secure 3rd party 
funding for a 
multiphase 
project through 
pilot and DFS. 
Or Progress 
two expansions 
reflected in 
base target 
 
 
The FY2024 STI is split between Company performance (75%) and contribution to organisational objectives and 
performance in the role (individual performance 25%). 
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Table 11 provides the calculated outcome for each measure in the FY2024 STI scorecard. 
Table 11: Overall FY2024 STI scorecard outcome 
Measure 
Weighting 
Outcome as a % of 
Weighted Outcome 
Total 
Target 
Maximum 
Target 
Maximum 
  
Environmental Permitting Progress 
20% 
50% 
0% 
10.0% 
0.0% 
10% 
Sustainability & Water Stewardship 
10% 
100% 
100% 
10.0% 
10.0% 
20% 
Final Investment Decision 
40% 
100% 
0% 
40.0% 
0.0% 
40% 
Long Lead Time Items 
10% 
0% 
0% 
0.0% 
0.0% 
0% 
Spend to Budget 
5% 
100% 
N/A 
5.0% 
0.0% 
5% 
Growth Opportunities 
15% 
100% 
67% 
15.0% 
10.0% 
25% 
Total 
100% 
- 
- 
80% 
20% 
100% 
The scorecard outcome is 100% of target (50% of maximum).   
The payout to each executive is as follows: 
Table 12: STI payout 
Executive 
Grant Date 
Target STI  
(% of base 
salary) 
Weighted 
Outcome 
(% target) 
Weighted 
Outcome 
(% max.) 
Award STI  
(% of base 
salary) 
Payout1 
% taken 
as 12 mth 
PRs 
James D Calaway2 
1/07/2024 
60% 
100% 
50% 
60% 
188,000  
100% 
Bernard Rowe2 
1/07/2024 
80% 
106% 
53% 
85% 
313,000  
100% 
Ian Bucknell 
1/07/2024 
50% 
102% 
51% 
51% 
141,000  
100% 
Ken Coon 
1/07/2024 
40% 
82% 
41% 
33% 
85,000  
100% 
Yoshio Nagai 
1/07/2024 
40% 
93% 
47% 
37% 
103,000  
100% 
Chad Yeftich 
1/07/2024 
40% 
100% 
50% 
40% 
112,000  
100% 
Matt Weaver 
1/07/2024 
50% 
104% 
52% 
52% 
165,000  
100% 
 
(1) This is the cash value of the incentive payout in USD. In FY2024 executive KMP were not given the election to take the bonus in 
cash.  Instead, the STI will be paid as 12-month Performance Rights which will be issued with a 20% uplift that will be reflected in 
the grant value. The STI awards for KMP were split between Company performance (75%) and individual performance (25%). 
(2) Performance Rights issued in lieu of the incentive payout for James D Calaway and Bernard Rowe are subject to shareholder 
approval at the Annual General Meeting in November 2024.   
 
4.4.3 
LTI PRs vesting 
Table 13 shows the scorecard outcome for performance-based PRs granted as LTIs in FY2021 with a performance 
period from 1 July 2021 to 30 June 2024.  The grant vested 1 July 2024 (FY2025).  
Table 13: 2021 Performance Based PR Scorecard Outcome 
Measure 
Weighting 
Measure 
Outcome 
(% target) 
Measure 
Outcome 
(% max.) 
Overall 
Outcome 
(% target) 
Overall 
Outcome 
(% max.) 
Assumes: ROD, FID, and Construction 
 
 
 
 
 
Top quartile HSE & Community performance 
(compared to North American mining projects) 
19% 
0% 
0% 
0% 
0% 
Construction schedule on pace as stated at FID 
19% 
0% 
0% 
0% 
0% 
Project spend within margin established at FID 
19% 
0% 
0% 
0% 
0% 
Operations & Business readiness on track for 
start-up (recruiting, systems, training) 
18% 
0% 
0% 
0% 
0% 
Not tied to ROD, FID, Construction 
 
 
 
 
 
Annual Report 2024
37

Remuneration report
continued
Measure 
Weighting 
Measure 
Outcome 
(% target) 
Measure 
Outcome 
(% max.) 
Overall 
Outcome 
(% target) 
Overall 
Outcome 
(% max.) 
INR share price compared to comparators 
25% 
100% 
50% 
25% 
12.5% 
Total 
100% 
 
 
25% 
12.5% 
 
INR share price compared to comparators was above median performance. 
Twenty-five percent of target (12.5% of maximum) performance-based PRs granted in 2021 vested on 1 July 2024.  In 
addition, all of the time-based PRs vested.  
Table 14 presents the vesting outcome of the 2021 LTI. 
Table 14: 2021 LTI vesting 
Executive 
Time-
based PR 
Performance-based PR 
Total 
No. to 
vest 
No. granted 
(target) 
% to 
target 
vest 
Max. 
vesting 
no. (200% 
target) 
% of max. 
vest 
No. to 
vest 
% 
(granted) 
to vest 
% total 4 
to vest 
No. to 
vest 
Bernard 
Rowe 
540,220 
810,331 
25% 
1,620,662 
12.5% 
202,583 
55% 
34% 
742,803 
Ian Bucknell 
290,268 
435,402 
25% 
870,804 
12.5% 
108,851 
55% 
34% 
399,119 
Ken Coon 
162,978 
244,466  
25% 
488,932 
12.5% 
61,117 
55% 
34% 
224,095 
Yoshio Nagai 
173,416 
260,124  
25% 
520,248 
12.5% 
65,031 
55% 
34% 
238,447 
Chad Yeftich 
223,084 
223,084  
25% 
446,168 
12.5% 
55,771 
63% 
42% 
278,855 
Matt Weaver 
345,907 
518,860  
25% 
1,037,720 
12.5% 
129,715 
55% 
34% 
475,622 
 
Note, in the FY2021 grant Chad Yeftich was awarded PRs that were 50% time-based and 50% performance based.  All 
other KMP awards were 40% time-based and 60% performance based. 
 
4.4.4 
Statutory remuneration 
Table 15 sets out KMP remuneration for the 2024 and 2023 Financial Year in US Dollars and has been prepared in 
accordance with the requirements of Section 300A of the Australian Corporations Act 2001 and associated 
accounting standards. 
 
 
 
4 Total refers to maximum performance-based PRs plus time-based PRs. 
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38

Table 15: Statutory remuneration 
Name (Position) 
Year 
Base Salary 
Super-
annuation, 
Health & Life 
Benefits 
Non-Monetary 
Benefits 
STI 
Long Service 
Leave 
Share Based 
Payment 
Options & 
Rights (1) 
Total 
Statutory 
Remuneration 
% of 
performance-
based rem. 
Non-Executive Director 
  
  
  
  
  
  
  
  
  
Alan Davies 
2024 
65,000  
- 
- 
- 
- 
35,807  
100,807  
36% 
  
2023 
65,000  
- 
- 
- 
- 
26,032  
91,032  
29% 
Stephen Gardiner 
2024 
65,000  
- 
- 
- 
- 
64,658  
129,658  
50% 
  
2023 
56,033  
- 
- 
- 
- 
42,973  
99,006  
43% 
Rose McKinney-James 
2024 
65,000  
- 
- 
- 
- 
48,609  
113,049 
43% 
  
2023 
65,000  
- 
- 
- 
- 
48,049  
113,049  
43% 
Margaret R Walker 
2024 
65,000  
- 
- 
- 
- 
48,609  
113,049 
43% 
  
2023 
65,000  
- 
- 
- 
- 
48,049  
113,049  
43% 
Executive Director 
  
  
  
  
  
  
  
  
  
James D Calaway 
2024 
462,000  
- 
- 
188,000  
- 
146,767  
796,767  
42% 
  
2023 
450,000  
- 
- 
216,000  
- 
323,314  
989,314  
55% 
Bernard Rowe 
2024 
386,361  
18,032  
- 
313,000  
15,114 
240,071  
972,578  
57% 
  
2023 
379,984  
18,502  
- 
331,200  
8,791 
378,135  
1,116,612  
64% 
Executives 
  
  
  
  
  
  
  
  
  
Ian Bucknell 
2024 
294,749  
18,032  
- 
141,000  
40,269 
335,562  
829,612 
57% 
  
2023 
277,884  
18,502  
4,639  
161,400  
- 
133,474  
595,899  
49% 
Ken Coon 
2024 
258,167  
1,027 
46,289  
85,000  
- 
199,807  
590,289  
48% 
  
2023 
249,333  
1,027  
43,220  
120,000  
- 
94,225  
507,805  
42% 
Yoshio Nagai 
2024 
274,717  
16,516  
- 
103,000  
- 
215,971  
610,203  
52% 
  
2023 
264,375  
16,800  
- 
127,200  
- 
102,686  
511,061  
45% 
Chad Yeftich 
2024 
275,580  
45,948  
- 
112,000  
- 
234,278 
667,807 
52% 
  
2023 
225,000  
54,174  
- 
129,600  
- 
118,147  
526,921  
47% 
Matt Weaver 
2024 
312,524  
21,936  
- 
165,000  
- 
314,123  
813,582  
59% 
  
2023 
302,869  
23,229  
- 
175,375  
- 
185,603  
687,076  
53% 
Annual Report 2024
39

Remuneration report
continued
Total 
2024 
2,524,097  
121,491  
46,289  
1,107,000  
55,383 
1,884,261  
5,738,522  
  
  
2023 
2,400,478  
101,365  
47,859  
1,260,775  
8,791 
1,500,687  
5,319,954  
  
(1) 
Share based payment expense for the year ended 30 June 2024. 
 
4.4.5 
KMP shareholdings 
The movements in Share and other Equity Holdings for KMP are disclosed in the table below. 
Table 16: KMP shareholdings 
Name 
Ordinary shares 
Performance rights 
Options 
Balance at 
30/06/23 
Acquired1 
Disposed2 
Other 
Balance at 
30/06/24 
Balance at 
30/06/23 
Net change 
Balance at 
30/06/24 
Balance at 
30/06/23 
Net change 
Balance at 
30/06/24 
Non-Executive Directors 
  
  
  
  
  
  
  
  
  
  
  
Alan Davies 
3,996,559  
777,486  
- 
- 
4,774,045  
71,449  
180,765  
252,214  
1,010,830  
(357,710) 
653,120  
Stephen Gardiner  
- 
71,449  
- 
- 
71,449  
271,449  
180,765  
452,214  
- 
- 
- 
Rose McKinney-James 
46,407  
371,449  
- 
- 
417,856  
371,449  
(119,235) 
252,214  
- 
- 
- 
Margaret R Walker 
126,407  
371,449  
- 
- 
497,856  
371,449  
(119,235) 
252,214  
- 
- 
- 
Executive Directors 
  
  
  
  
  
  
  
  
  
  
  
James D Calaway 
56,333,076  
457,738  
- 
- 
56,790,814  
2,044,963  
2,245,148  
4,290,111  
1,010,830  
(357,710) 
653,120  
Bernard Rowe 
65,062,193  
2,050,387  
- 
- 
67,112,580  
6,112,050  
374,928  
6,486,978  
- 
- 
- 
Executives 
  
  
  
  
  
  
  
  
  
  
  
Ian Bucknell 
2,932,416  
1,096,233  
- 
- 
4,028,649  
3,254,224  
104,499  
3,358,723  
- 
- 
- 
Ken Coon 
1,197,736  
979,431  
(399,103) 
- 
1,778,064  
2,195,039  
(301,889) 
1,893,150  
- 
- 
- 
Yoshio Nagai 
1,145,197  
1,182,016  
- 
- 
2,327,213  
2,333,853  
(325,464) 
2,008,389  
- 
- 
- 
Matt Weaver 
3,832,498  
1,688,314  
(410,585) 
- 
5,110,227  
4,142,957  
(326,567) 
3,816,390  
- 
- 
- 
Chad Yeftich  
1,155,665  
1,058,010  
(549,508) 
- 
1,664,167  
2,267,704  
10,663  
2,278,367  
- 
- 
- 
Total 
135,828,154  
10,103,962  
(1,359,196) 
- 
144,572,920  
23,436,586  
1,904,378  
25,340,964  
2,021,660  
(715,420) 
1,306,240  
 
ȋͳȌ During the year Alan Davies bought 706,037 ordinary shares on market, with all other ordinary shares acquired being the direct result of KMP exercising options or PRs vesting. 
ȋʹȌ 
All disposals were made by KMP in their capacity as shareholders. The disposals were made to cover tax. 
 
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40

Equity vesting 
All options are exercisable following vesting.  The following table presents all the options that have vested or been granted that have not lapsed.  Options are exercised into ordinary 
shares on a 1-for-1 basis.  The option terms are set out in section 5.1 of the notes to and forming part of the financial statements. 
Table 17: Option movement during the year  
Name 
Grant Date 
Vesting 
Date 
Expiry Date 
Fair value at 
grant 
Exercise 
Price 
Balance at 
30/06/23 
Options 
Granted 
Options 
Exercised 
Options 
Lapsed 
Balance at 
30/06/24 
Financial 
year to vest 
James D 
Calaway 
9/11/2018 
9/11/2019 
9/11/2023 
0.126 
0.242 
357,710  
- 
(357,710) 
- 
- 
2020 
 
14/11/2019 
14/11/2020 
14/11/2024 
0.138 
0.243 
326,797  
- 
- 
- 
326,797  
2021 
  
16/11/2020 
16/11/2021 
16/11/2025 
0.138 
0.185 
326,323  
- 
- 
- 
326,323  
2022 
Sub Total 
  
  
  
  
  
1,010,830  
- 
(357,710) 
- 
653,120  
  
Alan Davies 
9/11/2018 
9/11/2019 
9/11/2023 
0.126 
0.242 
357,710  
- 
- 
(357,710) 
- 
2020 
 
14/11/2019 
14/11/2020 
14/11/2024 
0.138 
0.243 
326,797  
- 
- 
- 
326,797  
2021 
  
16/11/2020 
16/11/2021 
16/11/2025 
0.138 
0.185 
326,323  
- 
- 
- 
326,323  
2022 
Sub Total 
  
  
  
  
  
1,010,830  
- 
- 
(357,710) 
653,120  
  
Total 
  
  
  
  
  
2,021,660  
- 
(357,710) 
(357,710) 
1,306,240  
  
 
 
 
Annual Report 2024
41

Remuneration report
continued
The following table presents all PRs that have vested or been granted that have not lapsed.  The rights terms are set out in section 5.1 of the notes to and forming part of the financial 
statements. 
Table 18: PR movement during the year  
 
Name 
Grant Date 
Vesting 
Date 
Fair value at 
grant 
Balance at 
30/06/23 
Rights 
Granted 
Rights Vested 
Rights 
Lapsed 
Balance at 
30/06/24 
% vested 
Financial 
year to vest 
Plan 
 
 
 
 
 
 
 
 
 
 
James D Calaway 
 
 
 
 
 
 
 
 
 
2021 LTI - time based 
1/07/2021 
1/07/2024 
0.790 
505,096  
- 
- 
- 
505,096  
- 
2025 
2021 LTI - performance based 
1/07/2021 
1/07/2024 
0.724 
757,644  
- 
- 
- 
757,644  
- 
2025 
In lieu of director fees 
4/11/2022 
4/11/2023 
0.570 
100,028  
- 
(100,028) 
- 
- 
100% 
2024 
2022 LTI - time based 
4/11/2022 
1/07/2025 
0.570 
272,878  
- 
- 
- 
272,878  
- 
2026 
2022 LTI - performance based 
4/11/2022 
1/07/2025 
0.525 
409,317  
- 
- 
- 
409,317  
- 
2026 
2023 STI - time based 
3/11/2023 
1/07/2024 
0.175 
- 
1,156,690  
- 
- 
1,156,690  
- 
2025 
In lieu of director fees 
3/11/2023 
3/11/2024 
0.175 
- 
353,099  
- 
- 
353,099  
- 
2025 
2023 LTI - time based 
3/11/2023 
1/07/2026 
0.175 
- 
334,155  
- 
- 
334,155  
- 
2027 
2023 LTI - performance based 
3/11/2023 
1/07/2026 
0.162 
- 
501,232  
- 
- 
501,232  
- 
2027 
Sub Total 
  
  
  
2,044,963  
2,345,176  
(100,028) 
- 
4,290,111  
  
 
Alan Davies 
 
 
 
 
 
 
 
 
 
In lieu of director fees 
4/11/2022 
4/11/2023 
0.570 
71,449  
- 
(71,449) 
- 
- 
100% 
2024 
In lieu of director fees 
3/11/2023 
3/11/2024 
0.240 
- 
252,214  
- 
- 
252,214  
 
2025 
Sub Total 
  
  
  
71,449  
252,214  
(71,449) 
- 
252,214  
  
  
Stephen Gardiner 
 
 
 
 
 
 
 
 
 
Granted on employment 
25/08/2022 
25/08/2025 
0.660 
200,000  
- 
- 
- 
200,000  
- 
2026 
In lieu of director fees 
4/11/2022 
4/11/2023 
0.570 
71,449  
- 
(71,449) 
- 
- 
100% 
2024 
In lieu of director fees 
3/11/2023 
3/11/2024 
0.240 
- 
252,214  
- 
- 
252,214  
- 
2025 
Sub Total 
  
  
  
271,449  
252,214  
(71,449) 
- 
452,214  
  
  
Rose McKinney-James 
 
 
 
 
 
 
 
 
 
Granted on appointment  
1/02/2021 
1/02/2024 
0.330 
300,000  
- 
(300,000) 
- 
- 
100% 
2024 
ioneer
42

In lieu of director fees 
4/11/2022 
4/11/2023 
0.570 
71,449  
- 
(71,449) 
- 
- 
100% 
2024 
In lieu of director fees 
3/11/2023 
3/11/2024 
0.240 
- 
252,214  
- 
- 
252,214  
- 
2025 
Sub Total 
  
  
  
371,449  
252,214  
(371,449) 
- 
252,214  
  
  
Margaret R Walker 
 
 
 
 
 
 
 
 
 
Granted on appointment  
1/02/2021 
1/02/2024 
0.330 
300,000  
- 
(300,000) 
- 
- 
100% 
2024 
In lieu of director fees 
4/11/2022 
4/11/2023 
0.570 
71,449  
- 
(71,449) 
- 
- 
100% 
2024 
In lieu of director fees 
3/11/2023 
3/11/2024 
0.240 
- 
252,214  
- 
- 
252,214  
- 
2025 
Sub Total 
  
  
  
371,449  
252,214  
(371,449) 
- 
252,214  
  
  
Ian Bucknell 
 
 
 
 
 
 
 
 
 
2020 LTI - time based 
1/07/2020 
1/07/2023 
0.125 
718,841  
- 
(718,841) 
- 
- 
100% 
2024 
2020 LTI - performance based 
1/07/2020 
1/07/2023 
0.137 
1,078,261  
- 
(377,392) 
(700,869) 
- 
35% 
2024 
2021 LTI - time based 
1/07/2021 
1/07/2024 
0.330 
290,268  
- 
- 
- 
290,268  
- 
2025 
2021 LTI - performance based 
1/07/2021 
1/07/2024 
0.371 
435,402  
- 
- 
- 
435,402  
- 
2025 
2022 LTI - time based 
1/07/2022 
1/07/2025 
0.425 
292,581  
- 
- 
- 
292,581  
- 
2026 
2022 LTI - performance based 
1/07/2022 
1/07/2025 
0.453 
438,871  
- 
- 
- 
438,871  
- 
2026 
2023 STI - time based 
1/07/2023 
1/07/2024 
0.340 
- 
853,586  
- 
- 
853,586  
- 
2025 
2023 LTI - time based 
1/07/2023 
1/07/2026 
0.340 
- 
419,206  
- 
- 
419,206  
- 
2027 
2023 LTI - performance based 
1/07/2023 
1/07/2026 
0.599 
- 
628,809  
- 
- 
628,809  
- 
2027 
Sub Total 
  
  
  
3,254,224  
1,901,601  
(1,096,233) 
(700,869) 
3,358,723  
  
  
Ken Coon 
 
 
 
 
 
 
 
 
 
2020 LTI - time based 
1/07/2020 
1/07/2023 
0.125 
440,171  
- 
(440,171) 
- 
- 
100% 
2024 
2020 LTI - performance based 
1/07/2020 
1/07/2023 
0.137 
660,257  
- 
(231,090) 
(429,167) 
- 
35% 
2024 
2022 cash bonus conversion 
1/07/2022 
1/07/2023 
0.425 
308,170  
- 
(308,170) 
- 
- 
100% 
2024 
2021 LTI - time based 
1/07/2021 
1/07/2024 
0.330 
162,978  
- 
- 
- 
162,978  
- 
2025 
2021 LTI - performance based 
1/07/2021 
1/07/2024 
0.371 
244,466  
- 
- 
- 
244,466  
- 
2025 
2022 LTI - time based 
1/07/2022 
1/07/2025 
0.425 
151,599  
- 
- 
- 
151,599  
- 
2026 
2022 LTI - performance based 
1/07/2022 
1/07/2025 
0.453 
227,398  
- 
- 
- 
227,398  
- 
2026 
2023 STI - time based 
1/07/2023 
1/07/2024 
0.340 
- 
642,605  
- 
- 
642,605  
- 
2025 
2023 LTI - time based 
1/07/2023 
1/07/2026 
0.340 
- 
185,642  
- 
- 
185,642  
- 
2027 
Annual Report 2024
43

Remuneration report
continued
2023 LTI - performance based 
1/07/2023 
1/07/2026 
0.599 
- 
278,462  
- 
- 
278,462  
- 
2027 
Sub Total 
  
  
  
2,195,039  
1,106,709  
(979,431) 
(429,167) 
1,893,150  
  
Yoshio Nagai 
 
 
 
 
 
 
 
 
 
2020 LTI - time based 
1/07/2020 
1/07/2023 
0.125 
468,267  
- 
(468,267) 
- 
- 
100% 
2024 
2020 LTI - performance based 
1/07/2020 
1/07/2023 
0.137 
702,401  
- 
(245,841) 
(456,560) 
- 
35% 
2024 
2022 cash bonus conversion 
1/07/2022 
1/07/2023 
0.425 
327,908  
- 
(327,908) 
- 
- 
100% 
2024 
2021 LTI - time based 
1/07/2021 
1/07/2024 
0.330 
173,416  
- 
- 
- 
173,416  
- 
2025 
2021 LTI - performance based 
1/07/2021 
1/07/2024 
0.371 
260,124  
- 
- 
- 
260,124  
- 
2025 
2022 LTI - time based 
1/07/2022 
1/07/2025 
0.425 
160,695  
- 
- 
- 
160,695  
- 
2026 
2022 LTI - performance based 
1/07/2022 
1/07/2025 
0.453 
241,042  
- 
- 
- 
241,042  
- 
2026 
2023 STI - time based 
1/07/2023 
1/07/2024 
0.340 
- 
681,162  
- 
- 
681,162  
- 
2025 
2023 LTI - time based 
31/08/2023 
1/07/2026 
0.240 
- 
196,780  
- 
- 
196,780  
- 
2027 
2023 LTI - performance based 
31/08/2023 
1/07/2026 
0.418 
- 
295,170  
- 
- 
295,170  
- 
2027 
2023 MD Award 
31/08/2023 
3/10/2023 
0.260 
- 
140,000 
(140,000) 
- 
- 
100% 
2024 
Sub Total 
  
  
  
2,333,853  
1,313,112  
(1,182,016) 
(456,560) 
2,008,389  
  
Bernard Rowe 
 
 
 
 
 
 
 
 
 
2020 LTI - time based 
6/11/2020 
1/07/2023 
0.195 
1,344,516  
- 
(1,344,516) 
- 
- 
100% 
2024 
2020 LTI - performance based 
6/11/2020 
1/07/2023 
0.167 
2,016,774  
- 
(705,871) 
(1,310,903) 
- 
35% 
2024 
2021 LTI - time based 
5/11/2021 
1/07/2024 
0.790 
540,220  
- 
- 
- 
540,220  
- 
2025 
2021 LTI - performance based 
5/11/2021 
1/07/2024 
0.724 
810,331  
- 
- 
- 
810,331  
- 
2025 
2022 LTI - time based 
4/11/2022 
1/07/2025 
0.570 
560,084  
- 
- 
- 
560,084  
- 
2026 
2022 LTI - performance based 
4/11/2022 
1/07/2025 
0.525 
840,125  
- 
- 
- 
840,125  
- 
2026 
2023 STI - time based 
3/11/2023 
1/07/2024 
0.175 
- 
1,753,764  
- 
- 
1,753,764  
- 
2025 
2023 LTI - time based 
3/11/2023 
1/07/2026 
0.175 
- 
792,982  
- 
- 
792,982  
- 
2027 
2023 LTI - performance based 
3/11/2023 
1/07/2026 
0.162 
- 
1,189,472  
- 
- 
1,189,472  
- 
2027 
Sub Total 
  
  
  
6,112,050  
3,736,218  
(2,050,387) 
(1,310,903) 
6,486,978  
  
  
Chad Yeftich 
 
 
 
 
 
 
 
 
 
 
2020 LTI - time based (1) 
6/11/2020 
1/07/2023 
0.125 
602,894  
- 
(602,894) 
- 
- 
100% 
2024 
2020 LTI - performance based (1) 
6/11/2020 
1/07/2023 
0.137 
602,894  
- 
(211,013) 
(391,881) 
- 
35% 
2024 
ioneer
44

2022 cash bonus conversion (1) 
1/07/2022 
1/07/2023 
0.425 
104,103  
- 
(104,103) 
- 
- 
100% 
2024 
2021 LTI - time based (1) 
5/11/2021 
1/07/2024 
0.510 
223,084  
- 
- 
- 
223,084  
 
2025 
2021 LTI - performance based (1) 
5/11/2021 
1/07/2024 
0.457 
223,084  
- 
- 
- 
223,084  
- 
2025 
2022 LTI - time based 
1/07/2022 
1/07/2025 
0.615 
204,658  
- 
- 
- 
204,658  
- 
2026 
2022 LTI - performance based 
1/07/2022 
1/07/2025 
0.645 
306,987  
- 
- 
- 
306,987  
- 
2026 
2023 STI - time based 
1/07/2023 
1/07/2024 
0.340 
- 
694,014  
- 
- 
694,014  
- 
2025 
2023 LTI - time based 
31/08/2023 
1/07/2026 
0.240 
- 
250,616  
- 
- 
250,616  
- 
2027 
2023 LTI - performance based 
31/08/2023 
1/07/2026 
0.418 
- 
375,924  
- 
- 
375,924  
- 
2027 
2023 MD Award 
31/08/2023 
3/10/2023 
0.260 
- 
140,000 
(140,000) 
- 
- 
100% 
2024 
Sub Total 
  
  
  
2,267,704  
1,460,554  
(1,050,010) 
(391,881) 
2,278,367  
  
  
Matt Weaver 
 
 
 
 
 
 
 
 
 
2020 LTI - time based 
1/07/2020 
1/07/2023 
0.125 
800,737  
- 
(800,737) 
- 
- 
100% 
2024 
2020 LTI - performance based 
1/07/2020 
1/07/2023 
0.137 
1,201,106  
- 
(420,388) 
(780,718) 
- 
35% 
2024 
2022 cash bonus conversion 
1/07/2022 
1/07/2023 
0.425 
467,189  
- 
(467,189) 
- 
- 
100% 
2024 
2021 LTI - time based 
1/07/2021 
1/07/2024 
0.330 
345,907  
- 
- 
- 
345,907  
- 
2025 
2021 LTI - performance based 
1/07/2021 
1/07/2024 
0.371 
518,860  
- 
- 
- 
518,860  
- 
2025 
2022 LTI - time based 
1/07/2022 
1/07/2025 
0.425 
323,663  
- 
- 
- 
323,663  
- 
2026 
2022 LTI - performance based 
1/07/2022 
1/07/2025 
0.453 
485,495  
- 
- 
- 
485,495  
- 
2026 
2023 STI - time based 
1/07/2023 
1/07/2024 
0.340 
- 
939,275  
- 
- 
939,275  
- 
2025 
2023 LTI - time based 
31/08/2023 
1/07/2026 
0.240 
- 
481,276  
- 
- 
481,276  
 
2027 
2023 LTI - performance based 
31/08/2023 
1/07/2026 
0.418 
- 
721,914  
- 
- 
721,914  
 
2027 
Sub Total 
  
  
  
4,142,957  
2,142,465  
(1,688,314) 
(780,718) 
3,816,390  
  
  
Total 
  
  
  
23,436,586  
14,734,691  
(8,760,215) 
(4,070,098) 
25,340,964  
  
Annual Report 2024
45

Remuneration report
continued
4.5 
Key terms of executive KMP employment contracts 
4.5.1 
Notice and termination payments 
Table 19 sets out for the contractual provisions for current executive KMP 
Table 19: KMP contracts 
Position 
Contract Type 
Notice Period 
for Company 
Notice Period 
for Employee 
Termination 
Payment for 
Change of 
control 
Treatment of 
STI on 
termination 
Treatment of 
unvested LTI 
on termination 
Executive chair 
12 months 
1 month 
1 month 
Nil 
Pro-rata for 
time served as 
executive 
Lapses 
MD 
Open term 
agreement 
6 months 
6 months 
12 months 
Pro-rata for  
good leavers 
Lapses 
Executive KMP 
Open term 
agreement 
6 Months 
3 Months 
12 months 
Pro-rata for  
good leavers 
Lapses 
Termination payments are calculated based upon base salary at the date of termination. No payment is made for termination 
due to gross misconduct. 
 
4.5.2 
Executive Directors’ employment agreements 
Table 20: Executive chair contract 
Feature 
Approach 
Term 
Expected to continue until a Final Investment Decision (FID) has been accomplished.  The FID is 
expected to be achieved in FY2025. 
Base Salary 
US$312,000 per annum.  This is in addition to the existing non-executive chair remuneration of 
US$185,000. 
Base salary does not include pension and non-cash benefits. 
STI 
For FY2024, the executive chair was eligible for a target bonus that is 60% of base salary.  
Maximum STI is 200% of target (120% of base salary). 
Further details are discussed in section 4.3.2 
Equity Grants 
For FY2024, the executive chair was eligible for an equity grant at 60% of base salary in the form 
of PRs. 
60% of the PRs will be performance based.  40% of the PRs will be time based.  As the executive 
chair’s contract is defined in U.S. dollars, the number of PRs awarded is calculated using a VWAP 
up to and including 30 June each year and the closing exchange rate as at 30 June. 
Performance based awards may range from 0 to 200% of grant based upon achievement of pre-
established targets. Maximum performance-based PRs is 72% of base salary. Time based PRs is 
24% of base salary. 
Further details are discussed in section 4.3.3 
Termination 
Either party may terminate the contract with one month’s notice.  The Company may also 
terminate the contract without notice in circumstances such as material breach or serious 
misconduct. 
 
Table 21: Managing director contract 
Feature 
Approach 
Term 
Open term agreement 
ioneer
46

Feature 
Approach 
Base Salary 
AU$557,400 per annum. 
Base salary does not include superannuation and non-cash benefits. 
STI 
For FY2024, the MD was eligible for a target bonus that is 80% of base salary.  Maximum STI is 
200% of target (160% of base salary). 
Further details are discussed in section 4.3.2 
Equity Grants 
For FY2024, the MD was eligible for an equity grant at 120% of base salary in the form of PRs.  
60% of the PRs will be performance based.  40% of the PRs will be time based. 
Performance based awards may range from 0 to 200% of grant based upon achievement of pre-
established targets. Maximum performance-based PRs is 144% of base salary. Time based PRs is 
48% of base salary. 
Further details are discussed in section 4.3.3 
Termination 
By executive: 6 months’ notice 
By company: 6 months’ notice  
 
Table 22: Other executive contracts 
Feature 
Approach 
KMP 
Senior vice president engineering & operations 
Chief financial officer 
Vice president human resources 
Vice president commercial sales & marketing 
Vice president corporate development & external affairs 
Term 
Open-term agreements 
Base Salary 
See section 4.3.1 
Base salary does not include superannuation and non-cash benefits. 
STI 
For FY2024, the: 
• 
Senior vice president engineering & operations was eligible for a target bonus that is 
50% of base salary.  Maximum STI is 200% of target (100% of base salary. 
• 
Chief financial officer was eligible for a target bonus that is 50% of base salary.  
Maximum STI is 200% of target (100% of base salary). 
• 
Vice president human resources was eligible for a target bonus that is 40% of base 
salary.  Maximum STI is 200% of target (80% of base salary). 
• 
Vice president commercial sales & marketing was eligible for a target bonus that is 
40% of base salary.  Maximum STI is 200% of target  of target (80% of base salary). 
• 
Vice president commercial corporate development & external affairs was eligible for a 
target bonus that is 40% of base salary.  Maximum STI is 200% of target of target (80% 
of base salary).  
Further details are discussed in section 4.3.2 
Annual Report 2024
47

Remuneration report
continued
Feature 
Approach 
Equity Grants 
For FY2024, 60% of the PRs will be performance based. 40% of the PRs will be time based. 
Performance-based awards may range from 0 to 200% of grant based upon achievement of pre-
established targets. 
For FY2024, the: 
• 
Senior vice president engineering & operations was eligible for an equity grant at 
85% of base salary in the form of PRs.  Maximum performance-based PRs is 102% of 
base salary.  Time based PRs is 34% of base salary. 
• 
Chief financial officer was eligible for an equity grant at 85% of base salary in the form 
of PRs.  Maximum performance-based PRs is 102% of base salary.  Time based PRs is 
34% of base salary. 
• 
Vice president human resources was eligible for an equity grant at 40% of base salary 
in the form of PRs.  Maximum performance-based PRs is 48% of base salary. Time 
based PRs is 16% of base salary. 
• 
Vice president commercial sales & marketing was eligible for an equity grant at 40% of 
base salary in the form of PRs.  Maximum performance-based PRs is 48% of base 
salary.  Time based PRs is 16% of base salary. 
• 
Vice president commercial corporate development & external affairs was eligible for 
an equity grant at 50% of base salary in the form of PRs.  Maximum performance-based 
PRs is 60% of base salary.  Time based PRs is 20% of base salary. 
Further details are discussed in section 4.3.3 
Termination 
By executive: 3 months’ notice 
By company: 6 months’ notice  
 
 
 
ioneer
48

5. Non-executive Director remuneration policy 
5.1 
Remuneration Policy 
Remuneration for Non-executive Directors (NEDs) is subject to the aggregate limit of A$1,000,000 per annum which was set 
by shareholders at the 2017 Annual Meeting.  This includes superannuation and other retirement benefits and does not 
include any payments made to the executive chair for his role as an executive.   
Fees for Non-executive Directors are fixed and are not linked to the financial performance of the Company.  In addition to 
Board and Committee fees, Non-executive Directors are entitled to be reimbursed for all reasonable travel, accommodation 
and other expenses incurred in attending meetings of the Board, Committees, or shareholders or while engaged on Ioneer 
business. 
Table 23 sets out the Board fee structure effective 1 July 2023.  The fees do not include superannuation or other retirement 
benefits. 
Table 23: Board fees 
 
Chair 
Member 
  
Cash  
Equity 
Cash 
Equity 
Board 
$150,000 
$35,000 
$60,000 
$25,000 
Audit & Risk committee 
$5,000 
-    
-    
-    
Remuneration committee 
$5,000 
-    
-    
-    
Projection Execution committee 
$5,000 
-    
-    
-    
Environmental, Health, Safety and Sustainability 
committee 
$5,000 
-    
-    
 -    
 
5.2 
NED equity 
As discussed in Table 23, a portion of the NED fees are paid in the form of share rights.  Table 24 presents the terms of the 
NED equity arrangement. 
Table 24: NED equity terms 
Feature 
Approach 
Purpose 
Issued in lieu of paying remuneration in cash. 
Participants 
The executive chair and NEDs. 
Instruments issued 
Share Rights (SRs). 
Allocation value 
10-day VWAP up to the AGM. 
Value of SRs to be granted 
Executive chair: US$35,000 (18.9% of total non-executive chair fees). 
NEDs: US$25,000 (27.8% of total NED fees). 
Vesting Date 
1 year from date of approval. 
Acquisition of SRs and shares 
PRs are issued by the company and held by the participant subject to the satisfaction of the time 
requirement.  The number of SRs held may be adjusted pro-rata, consistent with ASX adjustment 
factors for any capital restructure. 
If the SRs vest, NEDs receive newly issued shares. 
Treatment of dividends and 
voting rights 
PRs do not have voting rights or provide dividend payments. 
Equity Incentive Plan and/or 
clawback 
N/A 
Restriction on hedging 
Hedging of SRs by NEDs is not permitted. 
Treatment on termination 
Some or all of the grants may remain on foot. 
 
Annual Report 2024
49

The above consolidated statement of profit or loss and other comprehensive income should be read in 
conjunction with the accompanying notes.
 EŽƚĞ  
ϯϬͲ:ƵŶͲϮϰ
ϯϬͲ:ƵŶͲϮϯ
 

 
ΨΖϬϬϬ
ΨΖϬϬϬ
Revenue 
 
 
 
 
 
Finance income 
 
4 
 
1,411  
3,321  
 
 
 
 
 
Expenses 
 
 
 
 
 
Employee benefits expense 
 
23  
(5,344)
(5,967)
Exploration expenditure written off 
 
3 
 
(31)
(45)
Other expenses 
 
3 
 
(3,850)
(3,684)
Finance costs 
 
4 
 
(11)
(16)
 
 
 
 
 
Loss before income tax expense 
 
 
 
(7,825)
(6,391)
 
 
 
 
 
Income tax expense 
 
5 
 
-  
-  
 
 
 
 
 
Loss after income tax expense for the year attributable to the owners of ioneer 
Limited 
 
20 
 
(7,825)
(6,391)
 
 
 
 
 
Other comprehensive income 
 
 
 
 
 
 
 
 
 
 
Items that may be reclassified subsequently to profit or loss 
 
 
 
 
 
Foreign currency translation 
 
 
 
(45)
(2,523)
 
 
 
 
 
Other comprehensive income for the year, net of tax 
 
 
 
(45)
(2,523)
 
 
 
 
 
Total comprehensive income/(loss) for the year attributable to the owners of 
ioneer Limited 
 
 
 
(7,870)
(8,914)
 
 
 
 
 
 
 
 
Cents 
Cents 
Diluted earnings per share 
 
25  
(0.31)
(0.30)
 
ioneer
50
 Consolidated statement of profit or loss 
and other comprehensive income
For the year ended 30 June 2024

The above consolidated statement of financial position should be read in conjunction with the 
accompanying notes.
 EŽƚĞ
ϯϬͲ:ƵŶͲϮϰ
ϯϬͲ:ƵŶͲϮϯ
 

ΨΖϬϬϬ
ΨΖϬϬϬ
Assets 
 
 
 
 
 
 
 
 
Current assets 
 
 
 
 
Cash and cash equivalents 
 
6 
35,715  
52,709  
Receivables 
 
7 
324  
353  
Prepayments 
 
8 
19  
-  
Total current assets 
 
 
36,058  
53,062  
 
 
 
 
Non-current assets 
 
 
 
 
Receivables 
 
9 
276  
307  
Plant and equipment 
 
10 
406  
522  
Right-of-use assets 
 
11 
71  
202  
Exploration and evaluation expenditure 
 
12 
187,664  
152,226  
Total non-current assets 
 
 
188,417  
153,257  
 
 
 
 
Total assets 
 
 
224,475  
206,319  
 
 
 
 
Liabilities 
 
 
 
 
 
 
 
 
Current liabilities 
 
 
 
 
Payables 
 
13 
4,543  
8,340  
Lease liabilities 
 
14 
41  
134  
Provisions 
 
15 
428  
368  
Borrowings 
 
16 
1,200 
- 
Total current liabilities 
 
 
6,312  
8,842  
 
 
 
 
Non-current liabilities 
 
 
 
 
Lease liabilities 
 
17 
42  
78  
Total non-current liabilities 
 
 
42  
78  
 
 
 
 
Total liabilities 
 
 
6,254  
8,920  
 
 
 
 
Net assets 
 
 
218,221  
197,399  
 
 
 
 
Equity 
 
 
 
 
Contributed equity 
 
18 
281,671  
255,364  
Reserves 
 
19 
(3,098)
(5,438) 
Accumulated losses 
 
20 
(60,352)
(52,527) 
 
 
 
 
Total equity 
 
 
218,221  
197,399  
 
Annual Report 2024
51
Consolidated statement 
of financial position
As at 30 June 2024

The above consolidated statement of changes in equity should be read in conjunction with the 
accompanying notes.
Total equity 
 
Issued 
capital 
 
Foreign 
currency 
transaction 
reserve 
 
Equity 
compensation 
reserve 
 
Accumulated 
losses
 
 
$'000 
$'000 
$'000 
$'000 
$'000 
Balance at 1 July 2022 
 
254,273  
(10,193) 
5,755  
(46,136) 
203,699 
 
  
  
  
  
 
Loss after income tax expense for the year 
-  
-  
-  
(6,391) 
(6,391) 
Foreign currency exchange differences 
 
-  
(2,523) 
-  
-  
(2,523) 
 
  
  
  
  
 
Total comprehensive income for the 
year 
 
- 
 
(2,523) 
 
- 
 
(6,391)
 
(8,914) 
 
  
  
  
  
 
Share-based payments 
 
  
  
  
  
 
Share-based payments 
expensed/capitalised 
 
- 
 
- 
 
2,626 
 
- 
 
2,626 
Fair value of performance rights vested 
 
1,103  
-  
(1,103) 
-  
- 
Share issue costs 
 
(12) 
-  
-  
-  
(12) 
 
  
  
  
  
 
Balance at 30 June 2023 
 
255,364  
(12,716) 
7,278  
(52,527) 
197,399 
  
 
 
 
 
 
Total equity 
 
Issued 
capital 
 
Foreign 
currency 
transaction 
reserve 
 
Reserves 
 
Retained 
profits
 
 
$'000 
$'000 
$'000 
$'000 
$'000 
Balance at 1 July 2023 
 
255,364  
(12,716) 
7,278  
(52,527) 
197,399 
 
  
  
  
  
 
Loss after income tax expense for the year 
-  
-  
-  
(7,825) 
(7,825) 
Foreign currency exchange differences 
 
-  
(45) 
-  
-  
(45) 
 
  
  
  
  
 
Total comprehensive income for the year  
-  
(45) 
-  
(7,825) 
(7,870) 
 
  
  
  
  
 
Shares issued from capital raise 
 
25,141  
-  
-  
-  
25,141 
Options exercised 
 
54  
-  
-  
-  
54 
Fair value of performance rights vested 
 
1,892  
-  
(1,892) 
-  
- 
Share issue costs from capital raise 
 
(768) 
-  
-  
-  
(768) 
Share issue costs from vesting of 
performance rights 
 
(12) 
 
- 
 
- 
 
- 
 
(12) 
Share-based payments 
expensed/capitalised 
 
- 
 
- 
 
4,277 
 
- 
 
4,277 
 
  
  
  
  
 
Balance at 30 June 2024 
 
281,671  
(12,761) 
9,663  
(60,352) 
218,221 
 
ioneer
52
Consolidated statement 
of changes in equity
For the year ended 30 June 2024

The above consolidated statement of cash flows should be read in conjunction with the 
accompanying notes.
EŽƚĞ
ϯϬͲ:ƵŶͲϮϰ
ϯϬͲ:ƵŶͲϮϯ
 

ΨΖϬϬϬ
ΨΖϬϬϬ
Cash flows from operating activities 
 
 
 
 
Payments to suppliers and employees 
 
 
(7,198)
(8,069) 
 
 
 
 
Net cash used in operating activities 
 
 
(7,198)
(8,069) 
 
 
 
 
Cash flows from investing activities 
 
 
 
 
Expenditure on mining exploration and evaluation 
 
 
(36,635)
(33,333) 
Purchase of equipment 
 
10 
(2)
(601) 
Interest received 
 
 
1,254  
1,462  
 
 
 
 
Net cash used in investing activities 
 
 
(35,383)
(32,472) 
 
 
 
 
Cash flows from financing activities 
 
 
 
 
Proceeds from issue of shares 
 
18 
25,141  
-  
Proceeds from borrowings 
 
 
1,200  
-  
Transaction costs related to issues of equity securities 
 
 
(768)
-  
Unlisted options exercised 
 
 
55  
-  
Share issue costs from vesting of performance rights 
 
 
(12)
(12) 
Repayment of leases 
 
 
(130)
(213) 
 
 
 
 
Net cash from/(used in) financing activities 
 
 
25,486  
(225) 
 
 
 
 
Net decrease in cash and cash equivalents 
 
 
(17,095)
(40,766) 
Cash and cash equivalents at the beginning of the financial year 
 
 
52,709  
94,177  
Effects of exchange rate changes on cash and cash equivalents 
 
 
101  
(702) 
 
 
 
 
Cash and cash equivalents at the end of the financial year 
 
6 
35,715  
52,709  
 
Annual Report 2024
53
Consolidated statement 
of cash flows
For the year ended 30 June 2024

Note 1. Basis of preparation and 
Material accounting policies 
  
1.1.  Corporate information 
  
The consolidated financial statements of Ioneer Ltd (the 
Company or parent) and its subsidiaries (collectively, the 
Group) for the year ended 30 June 2024 was authorised for 
issue in accordance with a resolution of the Directors on 17 
September 2024. 
  
The Group is a for-profit company limited by shares and 
incorporated in Australia whose shares are publicly traded 
on the Australian Securities Exchange under the ticker 
code "INR" and on Nasdaq under the ticker code "IONR". 
The registered office of the Company is suite 16.01, 213 
Miller Street, North Sydney, NSW 2060 Australia. 
  
The Group is principally engaged in the development of the 
Rhyolite Ridge lithium-boron deposit in the state of 
Nevada, United States of America. Further information 
about the nature of the Group's operations and activities 
is provided in the Directors' Report. Information on the 
group structure is set out in Section 8 of this report and 
information on other related party disclosures of the 
Group is provided in Section 9.  
 
  
1.2.  Basis of preparation 
  
These consolidated financial statements of the Group 
have been prepared in accordance with Australian 
Accounting Standards and Interpretations issued by the 
Australian Accounting Standards Board ('AASB') and the 
Corporations Act 2001, as appropriate for for-profit 
oriented entities. These financial statements also comply 
with International Financial Reporting Standards as issued 
by the International Accounting Standards Board ('IASB'), 
including new or amended accounting standards effective 
for reporting periods beginning 1 July 2023. 
 
The consolidated financial statements have been 
prepared on a historical cost basis. The consolidated 
financial statements are presented in USD and all values 
are rounded to the nearest thousand ($000), except 
where otherwise indicated. The Group has prepared the 
financial statements on the basis that it will continue to 
operate as a going concern. 
 
The 
consolidated 
financial 
statements 
provide 
comparative information in respect of the previous period. 
 
  
1.3.  New or amended Accounting Standards 
and Interpretations 
  
The Group has adopted all of the new or amended 
Accounting Standards and Interpretations issued by the 
Australian Accounting Standards Board ('AASB') that are 
mandatory for the current reporting period. 
  
Any 
new 
or 
amended 
Accounting 
Standards 
or 
Interpretations that are not yet mandatory have not been 
early adopted. 
  
The adoption of these Accounting Standards and 
Interpretations did not have any significant impact on the 
financial performance or position of the Group. 
  
The following standards and interpretations that have 
recently been issued but are not yet mandatory, have not 
been early adopted by the Group for the annual reporting 
period ended 30 June 2024. The Group's management 
have yet to assess the impact of these new or amended 
Accounting Standards and Interpretations, which are most 
relevant to the Group are set out below: 
 
Amendments to AASB 101 - Classification of Liabilities 
as current or non-current 
A liability is classified as current if the entity has no right at 
the end of the reporting period to defer settlement for at 
least 12 months after the reporting period. The AASB 
issued amendments to AASB 101 Presentation of Financial 
Statements to clarify the requirements for classifying 
liabilities as current or non-current. Specifically: 
- 
The amendments specifying the conditions which 
exist at the end of the reporting period are those 
which will be used to determine if a right to defer 
settlement of a liability exists. 
- 
Management intention or expectation does not 
affect classification of liabilities. 
- 
in cases where an instrument with a conversion 
option is classified as a liability, the transfer of equity 
instruments would constitute settlement of the 
liability for the purpose of classifying it as current or 
non-current. 
- 
The Group is currently assessing the impact the 
amendments will have on current practice and 
whether existing loan agreements may require 
renegotiation. 
 
AASB 18 - Presentation and Disclosure in Financial 
Statements 
AASB 18 replaces AASB 101 as the standard describing the 
primary 
financial 
statements 
and 
sets 
out 
the 
requirements for the presentation and disclosure of 
information in AASB-compliant financial statements. 
Amongst other changes, it introduces the concept of 
'management-defined performance measure' to financial 
statements and requires the classification of transactions 
presented within the statement of profit or loss within one 
of five categories - operating, investing, financing, income 
taxes and discontinued operations. It also provides 
ioneer
54
 Notes to the consolidated 
financial statements

enhanced 
requirements 
for 
the 
aggregation 
and 
disaggregation of information. 
 
The Group is currently assessing the impact the  
amendments will have on current practice. 
 
 
1.4.  Basis of consolidation 
  
Controlled entities 
The consolidated financial statements comprise the 
financial statements of the Company and its subsidiaries 
as at 30 June 2024. Control is achieved when the Group is 
exposed, or has rights, to variable returns from its 
involvement with the investee and has the ability to affect 
those returns through its power over the investee. 
Specifically, the Group controls an investee if, and only if, 
the Group has:  
● Power over the investee (i.e. existing rights that give it 
the current ability to direct the relevant activities of the 
investee) 
● Exposure, or rights, to variable returns from its 
involvement with the investee 
● The ability to use its power over the investee to affect 
its returns 
  
Generally, there is a presumption that a majority of voting 
rights results in control. To support this presumption and 
when the Group has less than a majority of the voting or 
similar rights of an investee, the Group considers all 
relevant facts and circumstances in assessing whether it 
has power over an investee, including:  
● The contractual arrangement(s) with the other vote 
holders of the investee 
● Rights arising from other contractual arrangements 
● The Group's voting rights and potential voting rights 
  
There has been no change in the control of any 
subsidiaries during the financial period. All subsidiaries are 
100% owned by the Company (2023: 100%).  
 
Transactions eliminated on consolidation 
All intercompany balances and transactions, including 
unrealised profits arising from intra-group transactions, 
have been eliminated in full.  
  
Accounting policies 
The financial statements of subsidiaries are prepared for 
the same reporting period as the parent company, using 
consistent accounting policies. 
 
  
1.5.  Current and non-current classification 
  
The Group presents assets and liabilities in the statement 
of financial position based on current and non-current 
classification. 
  
An asset is classified as current when: it is either expected 
to be realised or intended to be sold or consumed in the 
Group's normal operating cycle; it is held primarily for the 
purpose of trading; it is expected to be realised within 12 
months after the reporting period; or the asset is cash or 
cash equivalent unless restricted from being exchanged 
or used to settle a liability for at least 12 months after the 
reporting period. All other assets are classified as non-
current. 
  
A liability is classified as current when: it is either expected 
to be settled in the Group's normal operating cycle; it is 
held primarily for the purpose of trading; it is due to be 
settled within 12 months after the reporting period; or 
there is no unconditional right to defer the settlement of 
the liability for at least 12 months after the reporting 
period. All other liabilities are classified as non-current. 
  
Deferred tax assets and liabilities are always classified as 
non-current assets and liabilities. 
 
  
1.6. Critical accounting estimates and 
judgements 
  
The preparation of these financial statements in 
conformity with Australian Accounting Standards has 
required management to make judgements, estimates and 
assumptions which impact the application of policies and 
reported amounts of assets and liabilities, income and 
expenses. These estimates and associated assumptions 
are based on historical knowledge and various other 
factors that are believed to be reasonable in the 
circumstance. Actual results may differ from these 
estimates. 
  
Estimates and underlying assumptions are reviewed 
regularly and revisions to accounting estimates are 
reviewed in the period in which the estimate is revised. The 
most significant estimates and assumptions are based on 
historical knowledge and various other factors that are 
believed to be reasonable in the circumstance. Actual 
results may differ from these estimates. 
  
Annual Report 2024
55

Notes to the consolidated financial statement
continued
Reserve estimates 
Reserves are estimates of the amount of product that can 
be economically and legally extracted, processed and sold 
from the Group's properties under current and foreseeable 
economic conditions. The Group determines and reports 
reserves under the standards incorporated in the 
Australian Code for Reporting Exploration Results, Mineral 
Resources and Ore Reserves, 2012 edition (the JORC 
code).  
  
The determination of ore reserves includes estimates and 
assumptions about a range of geological, technical and 
economic factors including quantities, grades, production 
techniques, recovery rates, commodity prices and 
exchange rates. Changes in ore reserves impact the 
assessment of recoverability of exploration and evaluation 
assets. 
  
Estimating the quantity and/or grade of reserves requires 
the size, shape and depth of ore to be determined by 
analysing geological data. This process may require 
complex and difficult judgements to interpret the data, 
Additional information about the Group's Reserves and 
Resources is set out in the 'Other Information' section. 
  
Exploration and evaluation assets 
The Group's policy for exploration and evaluation 
expenditure is set out in Note 12. The application of this 
policy requires certain judgements, estimates and 
assumptions as to the future events and circumstances, in 
particular the assessment of whether economic quantities 
of reserves will be found. Any such estimates and 
assumptions may change as new information becomes 
available. If, after capitalisation of expenditure under the 
policy, it is concluded that the capitalised expenditure will 
not be recovered by future exploitation or sale, then the 
relevant amount will be written off in the statement of 
profit and loss. Changes in assumptions may result in a 
material adjustment to the carrying amount of exploration 
and evaluation assets. 
  
Share-based payment transactions 
The 
Group 
measure 
the 
cost 
of 
equity-settled 
transactions with employees by reference to the fair value 
of the equity investments at the date on which they are 
granted. 
 
  
1.7.  Foreign currency transactions and 
balances 
  
Functional and presentation currency 
The functional currency of each of the Group's entities is 
measured using the currency of the primary economic 
environment in which that entity operates. 
  
The functional currency of the entities in the Group is 
predominately US Dollars, with the exception of Ioneer Ltd 
which has a functional currency of Australian Dollars. 
  
Transactions and balances 
Foreign currency transactions are translated at the foreign 
exchange rate at the date of transaction. Monetary assets 
and liabilities denominated in a foreign currency at the end 
of the reporting period are translated at the year-end 
exchange rate. Exchange differences arising on the 
translation of monetary items are recognised in the 
statement of profit and loss. 
  
Non-monetary items measured at historical cost continue 
to be carried at the exchange rate at the date of 
transaction. 
Exchange 
differences 
arising 
on 
the 
translation of non-monetary items are recognised directly 
in other comprehensive income to the extent that the 
underlying 
gain 
or 
loss 
is 
recognised 
in 
other 
comprehensive 
income; 
otherwise, 
the 
exchange 
difference is recognised in the profit and loss.  
  
Presentation of foreign exchange gains or losses in the 
statement of profit or loss 
The Group presents its foreign exchange gains and losses 
within net financing income/(costs) in the statement of 
profit and loss.  
 
Borrowings 
Loans and borrowings are initially recognised at the fair 
value of the consideration received, net of transaction 
costs. They are subsequently measured at amortised cost 
using the effective interest method. 
  
Finance costs 
Finance costs attributable to qualifying assets are 
capitalised as part of the asset. All other finance costs are 
expensed in the period in which they are incurred
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56

2.1. Operating Segments 
  
An operating segment is a component of the Group that engages in business activities from which it may earn revenues and 
incur expenses; including revenues and expenses that relate to transactions with any of the Group's other components. An 
operating segment's operating results are reviewed regularly by the Chief Operating Decision Maker (CODM) to make 
decisions about resources to be allocated to the segment and assess its performance, and for which discrete financial 
information is available. The Management Director is considered to be the CODM and is empowered by the Board to allocate 
resources and assess the performance of the Group.  
  
Segment results that are reported to the CODM include items directly attributable to a segment as well as those that can be 
allocated on a reasonable basis. 
  
 
Description of segments 
  
The Company operates predominantly as a mineral exploration and development company. The operating segments are 
based on the reports reviewed by the Managing Director for assessing performance and determining the allocation of 
resources and strategic decision making within the Group. 
  
North America 
 Represents activity in the US primarily in relation to Rhyolite Ridge and the Reno office. 
Australia 
 Represents head office expenditure, including ASX listing costs, employee benefits, exchange 
gains and losses and corporate assets (predominantly cash). 
  
 
North 
America 
 
North 
America 
Australia 
Australia 
Total 
 
Total 
Segment information 
 
30-Jun-24  
30-Jun-23 
30-Jun-24 
30-Jun-23 
30-Jun-24  
30-Jun-23 
(US$’000) 
 
 
 
 
 
 
 
 
 
Exploration and evaluation 
expenditure  
 
 
 
 
 
 
Exploration and evaluation 
expenditure - non-core 
 
(31)
 
(45) 
- 
- 
(31)
 
(45)
Other expenses 
 
(2,383) 
(1,356) 
(1,467) 
(2,328) 
(3,850) 
(3,684)
Reportable segment profit / loss 
(2,414) 
(1,401) 
(1,467) 
(2,328) 
(3,881) 
(3,729)
 
  
 
 
 
  
 
Employee benefits and other 
expenses 
 
(2,407)
 
(2,043) 
(2,937) 
(3,924) 
(5,344)
 
(5,967)
Net financing (expense) / 
income 
 
(1,802)
 
(25) 
3,202 
3,330 
1,400 
 
3,305 
 
  
 
 
 
  
 
Net loss before income tax 
 
(6,623) 
(3,469) 
(1,202) 
(2,922) 
(7,825) 
(6,391)
  
 
 
 
 
 
 
 
 
 
 
 
Annual Report 2024
57

Notes to the consolidated financial statement
continued
Exploration and evaluation 
assets 
187,664
152,226
- 
- 
187,664
152,226 
Other assets 
8,576 
5,258 
28,235  
48,835 
36,811
54,093 
Total assets 
196,240 
157,484 
28,235  
48,835 
224,475
206,319 
  
  
  
  
 
 
Payables 
4,442 
7,547 
142 
927 
4,584
8,474 
Provisions 
177 
167 
251 
201 
428
368 
Borrowings 
1,200 
- 
-  
-  
1,200 
- 
Total current liabilities 
5,819 
7,714 
393  
1,128  
6,212 
8,842 
  
  
  
  
 
 
Payables 
(8)  
77  
50  
-  
42 
78 
Total non-current liabilities 
(8)  
77  
60  
-  
42 
78 
Total liabilities 
5,811  
7,791  
443  
1,128  
6,254 
8,920 
  
  
  
  
 
 
Net assets 
190,429 
149,693 
27,792  
47,707 
218,221
197,399 
 
 
 Major customers 
 
This Company has no major customers and nil revenues (2023: nil) 
 
 
Note 3. Expenses 
  
 
.  
 
30-Jun-24
30-Jun-23
Impairment 
 
$'000
$'000
Exploration expenditure written off 
 
(31)
(45)
 
 
 
 
(31)
(45)
  
Other expenses 
 
30-Jun-24
30-Jun-23
General and administration expenses 
 
1,668  
2,751  
Consulting and professional costs 
 
1,922 
881  
Depreciation and amortisation 
 
260  
52  
 
 
 
Total other expenses 
 
3,850  
3,684  
  
. 
 
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58

 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Interest income from external parties 
 
1,293  
1,484  
Other revenue 
 
-  
26  
Net foreign exchange gain 
 
57  
1,811  
 
 
 
Finance income 
 
1,350  
3,321  
  
Bank charges 
 
(9)
(6) 
Lease interest 
 
(2)
(10) 
 
 
 
Finance costs 
 
(11)
(16) 
  
Net finance income 
 
1,400  
3,305  
 
Note 5. Income tax benefit 
  
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Numerical reconciliation of income tax benefit and tax at the statutory rate 
 
 
 
Loss before income tax expense 
 
(7,825)
(6,391) 
 
 
 
Tax at the statutory tax rate of 30% 
 
(2,348)
(1,917) 
 
 
 
Tax effect amounts which are not deductible/(taxable) in calculating taxable income: 
 
 
 
        Difference in tax rates 
 
232 
224 
Non-deductible expenses 
 
746  
1,113  
Foreign exchange and other translation adjustments 
 
(130)  
(586) 
Additional tax-deductible expenditure 
 
(7)  
(166) 
Unrecognised tax losses relating to current year 
 
1,507  
1,181  
Adjustment for prior years 
 
-  
151  
 
 
 
Income tax benefit 
 
-
-  
  
 
No provision for income tax is considered necessary in respect of the Company for the year ended 30 June 2024. No 
recognition has been given to any future income tax benefit which may arise from operating losses not claimed for tax 
purposes (2023: nil). The Group has estimated tax loss positions across the Group as follows: 
  
 30-Jun-2024 30-Jun-2023 
 
$'000
$'000 
Deferred tax relates to the following: 
 
 
 
Foreign exchange gain/loss 
 
(1,368)  
(1,238) 
Losses available for offsetting against future taxable income 
 
1,368  
1,238  
 
 
 
Net deferred tax asset 
 
-  
-  
  
Annual Report 2024
59

Notes to the consolidated financial statement
continued
The Group has tax losses for which no deferred tax assets has been recognised on the Statement of Financial Position that 
amounted to $34.9 million (2023: $29.2 million).  
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Total tax losses  
 
45,017  
39,501  
Deferred tax recognised 
 
(4,560)  
(4,126)
 
 
 
 
40,457  
35,375  
  
 
Jurisdiction 
Revenue Losses 
 
Australia 
$'000 
 
USA
$'000
 
Canada
 $'000
Total 
$’000 
Balance at the beginning of the period 
 
12,591  
17,804  
188 
30,583 
Movement during the period 
 
(200)  
5,283  
- 
5,083 
 
  
  
 
 
Balance at the end of the period  
 
12,390  
23,087  
188 
35,666 
  
 
Jurisdiction 
Capital Losses 
Non-recognised tax losses - capital 
 
Australia 
$'000 
 
USA
$'000
 
Canada
 $'000
Total 
$'000 
Balance at the beginning of the period 
 
4,792  
-  
- 
4,792 
Movement during the period 
 
-  
-  
- 
- 
 
  
  
 
 
Total capital tax losses not recognised 
 
4,792  
-  
- 
4,792 
  
Total revenue and capital tax losses not recognised 
 
17,182 
23,087  
188 
40,457 
  
These amounts will only be obtained if: 
  
• 
the Company and Controlled Entities derive future assessable income of a nature and of an amount 
sufficient to enable the benefit from the deductions for the losses to be realised. 
• 
the Company and Controlled Entities continue to comply with the conditions for deductibility imposed by 
the law, and  
• 
no changes in tax legislation adversely affect the Company and Controlled Entities in realising the benefit 
from the deductions for the losses, i.e. current tax legislation permits carried forward tax losses to be carried 
forward indefinitely.  
• 
the accumulated tax losses in Australia may be carried forward and offset against taxable income in the 
future for an indefinite period, subject to meeting Australian tax rules around continuity of ownership or 
business continuity test. 
• 
The accumulated tax losses in the USA can be carried forward and used to offset future taxable income for 
a period of 20 years from the year in which the losses were incurred and losses will start to expire from the 
year 2027 onwards. 
Ioneer Ltd is not part of an Australian tax-consolidated group. Current and deferred tax amounts (if any) are measured as a 
stand-alone taxpayer. There are no tax funding arrangements or tax sharing agreements in place. 
  
The Group has additional tax value embedded in the Rhyolite Ridge exploration asset. Future deductibility is expected 
against anticipated assessable income from the Project once in production. 
 
 
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60

Note 6. Current assets - cash and cash equivalents 
  
 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Cash at bank 
 
19,205  
16,238  
Short term deposits 
 
16,510  
36,471  
 
 
 
 
35,715  
52,709  
  
 
30-Jun-24
30-Jun-23 
Cash flow reconciliation 
 
$'000
$'000 
Reconciliation of net cash outflow from operating activities to operating loss after tax 
 
 
 
Loss for the period 
 
(7,825)
(6,391) 
Adjustments to reconcile profit to net cash flows 
 
 
 
Depreciation 
 
118 
52  
Exploration expenditure written-off 
 
31  
45  
Share-based payments 
 
1,633  
1,378  
Net foreign exchange differences - unrealised  
 
(96)
(1,811) 
Interest income 
 
(1,293)
(1,484) 
Interest expense 
 
11  
9  
(Increase)/decrease in trade and other receivables  
 
(50)
(96) 
(Decrease)/increase in provisions and employee benefits 
 
(60) 
(130) 
Increase/(decrease) in accounts payables 
 
344
350  
Interest paid 
 
(11)
(9) 
 
 
 
Net cash flow from operating activities 
 
(7,198)
(8,069) 
  
Cash and short-term deposits in the statement of financial position comprise cash at bank and on hand and short term highly 
liquid deposits with a maturity of three months or less, that are readily convertible to a known amount of cash and subject to 
an insignificant risk of changes in value. 
 
 
Note 7. Current assets - receivables 
 
 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Other debtors 
 
195  
246  
Prepayments 
 
129  
107  
 
 
 
Total current receivables 
 
324  
353  
  
Receivables are recognised initially at fair value and subsequently measured at amortised cost using the effective interest 
rate method less provision for impairment. Impairment losses, if any, are recognised in the profit and loss.  
 
 
Annual Report 2024
61

Notes to the consolidated financial statement
continued
  
Note 8. Current assets - other 
 
 
 
30-Jun-24 
30-Jun-23 
 
$'000 
$'000 
Prepayments 
 
19  
-  
  
 
Note 9. Non-current assets - receivables 
  
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Other debtors 
 
276  
307  
  
Non-current other debtors represent security deposits. 
 
 
Note 10. Non-current assets - property, plant and equipment 
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Plant and equipment - at cost 
 
606  
629  
Less: Accumulated depreciation 
 
(200)
(107)
 
 
 
Total plant and equipment 
 
406  
522  
  
 
30-Jun-24
30-Jun-23
Reconciliation of the movement  
 
$'000
$'000
Opening balance 
 
522  
-  
Additions 
 
2  
601  
Disposals 
 
-  
(27)
Depreciation expense 
 
(118)
(52)
 
 
 
Closing balance 
 
406  
522  
  
Plant and equipment assets are stated at cost less accumulated depreciation and any impairment in value. Depreciation is 
calculated on a straight-line basis over the useful life of the asset being between 1-4 years.  
  
An item of plant and equipment is derecognised upon disposal. Any gain or loss arising on derecognition of the asset 
(calculated as the difference between the net disposal proceeds and the carrying amount of the item) is included in the 
statement of profit and loss in the period the item is derecognised. 
  
The residual values, useful lives and methods of depreciation of property, plant and equipment are reviewed at each financial 
year end adjusted prospectively, if appropriate. At each reporting date, the Group assesses whether there is any indication 
that an asset may be impaired. Where an indicator of impairment exists, the Group makes a formal estimate of the 
recoverable amount. Where the carrying amount of an asset exceeds its recoverable amount, the asset is considered 
impaired and is written down to its recoverable amount. Recoverable amount is the greater of fair value less costs to sell and 
value in use. 
 
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62

  
Note 11. Non-current assets - right-of-use assets 
  
 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Plant and equipment - right-of-use 
 
368  
356  
Less: Accumulated depreciation 
 
(297)
(154) 
 
 
 
Total right-of-use assets 
 
71  
202  
  
 
30-Jun-24
30-Jun-23 
Reconciliation of the movement 
 
$'000
$'000 
Opening balance 
 
202  
245  
Additions 
 
11  
161  
Depreciation expense 
 
(142)
(206) 
Foreign exchange translation difference 
 
-  
2  
 
 
 
Closing balance 
 
71  
202  
  
The Group recognises right-of-use assets at the commencement date of the lease (i.e., the date the underlying asset is 
available for use). Right-of-use assets are measured at cost, less any accumulated depreciation and impairment losses, and 
adjusted for any remeasurement of lease liabilities. The cost of right-of-use assets includes the amount of lease liabilities 
recognised, initial direct costs incurred, and lease payments made at or before commencement date less any less incentives 
received. Unless the Group is reasonably certain to obtain ownership of the leased asset at the end of the lease term, the 
recognised right-of-use assets are depreciated on a straight-line basis over the shorter of their estimated useful life and the 
lease term. Right-of-use assets are subject to impairment. The current lease terms range between 1-4 years (2023: 1-4 
years). 
 
 
Note 12. Non-current assets - exploration and evaluation 
  
Exploration and evaluation expenditure incurred by or on behalf of the Group is accumulated separately for each area of 
interest. Such expenditure comprises net direct costs and an appropriate portion of related overhead expenditure but does 
not include general overheads or administrative expenditure not having a specific connection with a particular area of 
interest. 
  
Exploration and evaluation costs in relation to separate areas of interest for which rights of tenure are current are brought 
to account in the year in which they are incurred and carried forward provided that: 
  
● 
 such costs are expected to be recouped through successful development and exploitation of the area, or alternatively 
through its sale; or 
● 
 exploration and/or evaluation activities in the area have not yet reached a stage which permits a reasonable 
assessment of the existence or otherwise of economically recoverable reserves. 
  
The types of costs recognised as exploration and evaluation assets include costs to acquire the legal rights to explore in the 
specific area and costs incurred in respect of the search for mineral resources, determination of technical feasibility and the 
assessment of commercial viability of an identified resource, in accordance with AASB 6. 
  
A Final Investment Decision (FID) to develop the Project is expected to be made after considering the following key factors: 
required permits are in place, engineering has reached construction ready status, adequate offtake agreements have been 
signed to underwrite any debt requirements, and the Project is funded through a mix of equity and debt. In order for FID and 
to attract funding, the Project will need to demonstrate technical feasibility and commercial viability. 
Annual Report 2024
63

Notes to the consolidated financial statement
continued
Once FID has been taken, all past and future exploration and evaluation assets in respect of the area of interest are tested 
for impairment and transferred to the costs of development. To date, no development decision has been made. 
  
The Directors assess at each reporting date whether there is an indication that an asset has been impaired and for 
exploration and evaluation costs carried forward whether the above carry forward criteria are met. No indicators of 
impairment have been identified as at 30 June 2024. 
  
When the above criteria do not apply or when the Directors assess that the carrying value may exceed the recoverable 
amount, the accumulated costs in respect of areas of interest are written off in the Statement of profit and loss and other 
comprehensive income. 
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Exploration assets 
 
187,664 
152,226  
  
 
30-Jun-24
30-Jun-23
Reconciliation of movement 
 
$'000
$'000
Opening balance 
 
152,226  
118,487  
Additions - Rhyolite Rydge 
 
35,398  
33,579  
Exploration expenditure - noncore 
 
71  
205  
Exploration expenditure - written off 
 
(31)
(45)
 
 
 
Carrying amount at the end of the financial year 
 
187,664  
152,226  
  
The above amounts represent costs of areas of interest carried forward as an asset in accordance with the accounting policy 
described above. The ultimate recoupment of exploration and evaluation expenditure in respect of an area of interest carried 
forward is dependent upon the discovery of commercially viable reserves and the successful development and exploitation 
of the respective areas or alternatively sale of the underlying areas of interest for at least their carrying value. Amortisation, 
in respect of the relevant area of interest, is not charged until a mining operation has commenced. 
  
Exploration and evaluation costs carried forward relate primarily to the Rhyolite Ridge Lithium-Boron Project in Nevada, USA. 
Exploration and evaluation expenditure on all other tenements owned by the Company have been fully impaired where 
applicable. 
 
 
Note 13. Current liabilities - payables 
  
 
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Trade payables 
 
4,056  
6,805  
Accrued expenses 
 
487  
1,535  
 
 
 
Total current payables 
 
4,543  
8,340  
  
All financial liabilities are recognised initially at fair value net of directly attributable transaction costs. 
  
After initial measurement, financial liabilities are subsequently measured at amortised cost. Current payables, other than 
lease liabilities, due to their short-term nature, are measured at amortised cost and are not discounted. 
  
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64

 
The current payables, other than lease liabilities, are unsecured and are non-interest bearing generally on 30-60 day terms. 
The carrying amounts approximate fair value. 
 
 
Note 14. Current liabilities - lease liabilities 
  
 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Lease liability 
 
41  
134  
  
At the commencement date of the lease, the Group recognises lease liabilities measured at the present value of lease 
payments to be made over the lease term. The lease payment includes fixed payments (including in-substance fixed 
payments) less any lease incentives receivable, variable lease payments that depend on an index or a rate, and amounts 
expected to be paid under residual value guarantees. The lease payments also include the exercise price of a purchase 
option reasonably certain to be exercised by the Group and payments of penalties for terminating a lease, if the lease term 
reflects the Group exercising the option to terminate. The variable lease payments that do not depend on an index or a rate 
are recognised as expense in the period on which the event or condition that triggers the payment occurs. 
  
In calculating the present value of lease payments, the Group uses the incremental borrowing rate at the lease 
commencement date if the interest rate implicit in the lease is not readily determinable. After the commencement date, the 
amount of lease liabilities is increased to reflect the accretion of interest and reduced for the lease payments made. In 
addition, the carrying amount of lease liabilities is remeasured if there is a modification, a change in lease term, a change in 
the in-substance fixed lease payments or a change in the assessment to purchase the underlying asset. 
 
 
Note 15. Current liabilities - provisions 
  
 
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Provision for employee benefits 
 
428  
368  
  
Provisions are made for the Group's liability for employee benefits arising from services rendered by employees to the end of 
the reporting period. Employee benefits that are expected to be settled within one year have been measured at the amounts 
expected to be paid when the liability is settled. Employees benefits payable later than one year have been measured at the 
present value of the estimated future cash outflows to be made for those benefits. In determining the liability, consideration 
is given to employee wage increases and the probability that the employee may satisfy vesting requirements. Those cash 
flows are discounted using market yields on high quality corporate bonds with terms to maturity that match the expected 
timing of cash flows.  
 
 
Annual Report 2024
65

Notes to the consolidated financial statement
continued
Note 16. Current liabilities - borrowings 
  
 
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Other current debt 
 
1,200  
-  
  
Current debt is comprised of an unsecured loan from Sibanye Stillwater Limited. The loan will mature and be repaid in full 30 
days following the termination of the strategic partnership unit purchase agreement (an agreement with Sibanye Stillwater 
Limited to make an equity investment of $490 million for a 50% share of the Rhyolite Ridge Project as announced on 16 
September 2021) by either party, or alternatively, will be deducted from the initial capital commitment ($490 million) under 
the unit purchase agreement at closing (that is when all conditions precedent to the agreement are met and a final 
investment decision taken with Sibanye-Stillwater to develop the Rhyolite Ridge Project) .  The interest rate is 0% to maturity 
date. If unpaid by maturity date, then the interest will be accrued at the Secured Overnight Financing Rate (SOFR) plus 8% 
per annum. The SOFR is the cost of borrowing cash overnight collateralised by Treasury securities.  
  
 
 
Note 17. Non-current liabilities - lease liabilities 
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Lease liability 
 
42  
78  
  
 
 
Note 18. Equity - issued capital 
  
 
30-Jun-24 
30-Jun-23 
30-Jun-24
30-Jun-23
 
Shares 
Shares 
$'000
$'000
Ordinary shares - fully paid 
 2,325,614,708  2,098,818,267  
281,671  
255,364  
  
Movements in ordinary share capital 
  
Details 
   
Shares 
$'000 
Balance at 30 June 2022 
   
2,091,299,420  
254,273 
Performance rights vested 1 
   
7,518,847  
1,103 
Share issue costs 
   
-  
(12) 
   
  
 
Balance at year ended 30 June 2023 
   
2,098,818,267  
255,364 
Performance rights vested 1 
   
12,836,169  
1,892 
Share issue costs from vesting of performance rights 
   
-  
(12) 
Capital raise 
   
213,602,562  
25,141 
Share issue costs from capital raise 
   
-  
(768) 
Options exercised 
   
357,710  
54 
   
  
 
Balance at year ended 30 June 2024 
   
2,325,614,708  
281,671 
  
(1) Ordinary shares issued to employees upon vesting of performance rights 
ioneer
66

Note 18. Equity - issued capital (continued) 
 
Ordinary shares are classified as equity. There are no restrictions on voting rights. On a show of hands every member present 
or by proxy shall have one vote and upon a poll each share shall have one vote. Where a member holds shares, which are not 
fully paid, the number of votes to which that member is entitled on a poll in respect of those part paid shares shall be fraction 
of one vote which the amount paid up bears to the total issued price thereof. They have the right to receive dividends as 
declared and, in the event of winding up of the Company, to participate in the proceeds from the sale of all surplus assets in 
proportion to the number of and amounts paid up on shares held. 
  
Incremental costs directly attributable to the issue of new shares, options or rights are shown in equity as a deduction from 
the proceeds. 
  
Management controls the capital of the Group in order to maintain a sustainable debt to equity ratio, generate long-term 
shareholder value and that the Group can fund its operations and continue as a going concern. 
  
The Group is not subject to any externally imposed capital requirements. 
  
During the year ended 30 June 2024, the Company issued 12,836,169 shares as a consequence of Performance Rights 
vesting under the Equity Incentive Plan, 357,710 shares as a result of options exercised, and 213,602,562 shares as a 
consequence of a capital raise. 
  
During the year ended 30 June 2023, the Company issued 7,518,847 shares as a consequence of Performance Rights vesting 
under the Equity Incentive Plan. 
  
Share schemes 
  
The Company has two share schemes in operation: 
  
● 
 The Share Option Plan; and 
● 
 The Equity Incentive Plan. 
  
Under these plans, ordinary shares have been granted to senior executives, directors and employees and a number of 
consultants. Further details about the operation of these plans are set out in note 26, Share-based payments. The Equity 
Incentive Plan is capable of issuing both options and performance rights. The pre-existing Share Option Plan will be phased 
out as existing options are issued or expire. The movement in options and performance rights issued under these plans is set 
out in the following tables. 
 
 
Share options 
Movement in options on issue for the year ended 30 June 2024 
 
 
Grant 
date 
Vesting 
date 
Expiry date 
FV per 
option 
at grant 
date 
A$ 
Exercise 
price 
 
 
 
A$ 
Opening 
balance 
Exercised 
Expired 
Closing 
balance 
NEDs (1) 
09-Nov-
18 
09-Nov-
19 
09-Nov-23 
0.126 
0.242 
715,420 
(357,710) 
(357,710) 
- 
Ex-NEDs (2) 
09-Nov-
18 
09-Nov-
19 
09-Nov-23 
0.126 
0.242 
715,420 
- 
(715,420) 
- 
NEDs (1) 
14-Nov-19 
14-Nov-
20 
14-Nov-24 
0.138 
0.243 
653,594 
- 
- 
653,594 
Ex-NEDs (2) 
14-Nov-19 
14-Nov-
20 
14-Nov-24 
0.138 
0.243 
653,594 
- 
- 
653,594 
NEDs (1) 
16-Nov-
20 
16-Nov-21 
16-Nov-25 
0.138 
0.185 
652,646 
- 
- 
652,646 
Ex-NEDs (2) 
16-Nov-
20 
16-Nov-21 
16-Nov-25 
0.138 
0.185 
978,969 
- 
- 
978.969 
Movement for the year ended 30 June 2024 
4,369,643 
(357,710) 
(1,073,130) 
2,939,803 
Annual Report 2024
67

Notes to the consolidated financial statement
continued

ϲϰ
 
Grant date 
Vesting 
date 
Expiry date 
FV per 
option at 
grant date 
A$ 
Exercise 
price 
 
A$ 
Opening 
balance 
Transferred 
Closing 
balance 
NEDs (1) 
09-Nov-18 
09-Nov-19 
09-Nov-23 
0.126 
0.242 
715,420 
- 
715,420 
Ex-NEDs (2) 
09-Nov-18 
09-Nov-19 
09-Nov-23 
0.126 
0.242 
715,420 
- 
714,420 
NEDs (1) 
14-Nov-19 
14-Nov-20 
14-Nov-24 
0.138 
0.243 
653,594 
- 
653,594 
Ex-NEDs (2) 
14-Nov-19 
14-Nov-20 
14-Nov-24 
0.138 
0.243 
653,594 
- 
653,594 
NEDs (1) 
16-Nov-20 
16-Nov-21 
16-Nov-25 
0.138 
0.185 
978,969 
(326,323) 
652,646 
Ex-NEDs (2) 
16-Nov-20 
16-Nov-21 
16-Nov-25 
0.138 
0.185 
652,646 
326,323 
978.969 
Movement for the year ended 30 June 2023 
4,369,643 
- 
4,369,643 
 
(1) 
NEDs refers to Non-executive directors. 
(2) Ex-NEDs refer to former Non-executive directors. 
(3) No options were issued or transferred during the year ended 30 June 2024. 
(4) No options were issued, exercised or expired during the year ended 30 June 2023. 
 
 
ioneer
68

Performance rights 
 
Movement in performance rights on issue for the year ended 30 June 2024 
 
 
Grant 
date 
Vesting 
date 
Fair value 
per right 
at grant 
date 
A$ 
Opening 
balance 
 
 
No. 
Issued 
 
 
 
No. 
Exercised 
 
 
 
No. 
Forfeited 
 
 
 
No. 
Closing 
balance 
 
 
No. 
2020 LTI  perf. based - KMP 
6-Nov-20 
1-Jul-23 
0.1665 
2,016,774 
- 
(705,871) 
(1,310,903) 
- 
2020 LTI  time based - KMP 
6-Nov-20 
1-Jul-23 
0.1950 
1,344,516 
- 
(1,344,516) 
- 
- 
2020 LTI perf. based – staff 
1-Jul-20 
1-Jul-23 
0.1370 
1,527,255 
- 
(534,541) 
(992,714) 
- 
2020 LTI time based - staff 
1-Jul-20 
1-Jul-23 
0.1250 
2,170,190 
- 
(2,170,190) 
- 
- 
2020 LTI perf. based - KMP 
1-Jul-20 
1-Jul-23 
0.1370 
3,642,025 
- 
(1,274,711) 
(2,367,314) 
- 
2020 LTI time based - KMP 
1-Jul-20 
1-Jul-23 
0.1250 
2,428,016 
- 
(2,428,016) 
- 
- 
Retention on employment 
– staff 
30-Sep-
20 
30-Sep-
23 
0.1200 
226,129 
- 
(226,129) 
- 
- 
Retention on employment 
– directors 
1-Feb-21 
1-Feb-24 
0.3300 
600,000 
- 
(600,000) 
- 
- 
2021 LTI perf. based - KMP 
1-Jul-21 
1-Jul-24 
0.3710 
1,458,852 
- 
- 
- 
1,458,852 
2021 LTI time based - KMP 
1-Jul-21 
1-Jul-24 
0.3300 
972,569 
- 
- 
- 
972,569 
Retention on employment 
– staff 
1-Jul-21 
1-Jul-24 
0.3300 
679,146 
- 
- 
- 
679,146 
2021 LTI perf. based – staff 
26-Aug-21 
1-Jul-24 
0.4570 
605,125 
- 
- 
(27,948) 
577,177 
2021 LTI time based – staff 
26-Aug-21 
1-Jul-24 
0.5100 
1,028,040 
- 
- 
(83,845) 
944,195 
2021 LTI perf. based – KMP 
5-Nov-21 
1-Jul-24 
0.7240 
1,567,975 
- 
- 
- 
1,567,975 
2021 LTI time based – KMP 
5-Nov-21 
1-Jul-24 
0.7900 
1,045,316 
- 
- 
- 
1,045,316 
2021 LTI time based – 
directors 
5-Nov-21 
05-Nov-
22 
0.7900 
- 
- 
- 
- 
- 
Retention on employment 
- staff 
16-Nov-21 
16-Nov-24 
0.7050 
115,000 
- 
- 
- 
115,000 
2022 LTI perf. based – KMP 
1-Jul-22 
1-Jul-25 
0.4528 
1,392,806 
- 
- 
- 
1,392,806 
2022 LTI time based – KMP 
1-Jul-22 
1-Jul-25 
0.4250 
928,538 
- 
- 
- 
928,538 
Retention on employment 
– staff 
1-Jul-22 
1-Jul-25 
0.4250 
35,000 
- 
- 
- 
35,000 
2022 cash bonus 
conversion – KMP 
1-Jul-22 
1-Jul-23 
0.4250 
1,207,370 
- 
(1,207,370) 
- 
- 
2022 cash bonus 
conversion – staff 
1-Jul-22 
1-Jul-23 
0.4250 
929,307 
- 
(929,307) 
- 
- 
2022 LTI time based – staff 
22-Aug-
22 
1-Jul-25 
0.6800 
200,000 
- 
- 
- 
200,000 
Retention on employment 
– directors 
25-Aug-
22 
25-Aug-
25 
0.6600 
200,000 
- 
- 
- 
200,000 
2022 LTI perf. based – staff 
1-Sep-22 
1-Jul-25 
0.6128 
59,905 
- 
- 
- 
59,905 
2022 LTI time based – staff 
1-Sep-22 
1-Jul-25 
0.6500 
179,715 
- 
- 
- 
179,715 
2022 LTI perf. based – KMP 
5-Sep-22 
1-Jul-25 
0.6448 
306,987 
- 
- 
- 
306,987 
2022 LTI time based – KMP 
5-Sep-22 
1-Jul-25 
0.6150 
204,658 
- 
- 
- 
204,658 
2022 LTI perf. based – staff 
5-Sep-22 
1-Jul-25 
0.5780 
681,095 
- 
- 
(29,455) 
651,640 
2022 LTI time  based – staff 
5-Sep-22 
1-Jul-25 
0.6150 
1,050,312 
- 
- 
(88,364) 
961,948 
2022 LTI perf. based – KMP 
4-Nov-22 
1-Jul-25 
0.5245 
1,249,442 
- 
- 
- 
1,249,442 
2022 LTI time based – KMP 
4-Nov-22 
1-Jul-25 
0.5700 
832,962 
- 
- 
- 
832,962 
PRs in lieu of directors fees 
4-Nov-22 
4-Nov-23 
0.5700 
385,824 
- 
(385,824) 
- 
- 
Retention on employment 
- staff 
1-Jan-23 
1-Jan-26 
0.5700 
200,000 
- 
- 
- 
200,000 
2023 STI time based – staff 
1-Jul-23 
1-Jul-24 
 
- 
548,268 
- 
- 
548,268 
2023 STI perf. based - KMP 
1-Jul-23 
1-Jul-24 
 
- 
3,810,642 
- 
- 
3,810,642 
2023 STI time based – KMP 
3-Nov-23 
1-Jul-24 
 
- 
2,910,454 
- 
- 
2,910,454 
Retention on employment 
– directors  
3-Nov-23 
2-Novl-24 
 
- 
1,361,955 
- 
- 
1,361,955 
2023 LTI time based – staff 
12-Sep-23 
1-Jul-26 
 
- 
2,249,082 
- 
- 
2,249,082 
2023 LTI perf. based – staff 
12-Sep-23 
1-Jul-26 
 
- 
1,361,291 
- 
- 
1,361,291 
2023 LTI time based – KMP 
12-Sep-23 
1-Jul-26 
 
- 
1,533,520 
- 
- 
1,533,520 
2023 LTI perf. based – KMP 
12-Sep-23 
1-Jul-26 
 
- 
2,300,279 
- 
- 
2,300,279 
Retention on employment 
– staff 
1-Oct-23 
30-Sep-
26 
 
- 
225,000 
- 
- 
225,000 
2023 LTI time based – KMP 
12-Sep-23 
1-Jul-26 
 
- 
1,127,137 
- 
- 
1,127,137 
2023 LTI perf. based - KMP 
12-Sep-23 
1-Jul-26 
 
- 
1,690,704 
- 
- 
1,690,704 
2023 MD Awards – KMP 
1-Oct-23 
3-Oct-23 
 
- 
280,000 
(280,000) 
- 
- 
2023 cash bonus 
conversion – staff 
29-Sep-
23 
1-Oct-23 
 
- 
749,694 
(749,694) 
- 
- 
Movement for the year ended 30 June 2024 
31,470,849 
20,148,026 
(12,836,169) 
(4,900,543) 
33,882,163 
 
Annual Report 2024
69

Notes to the consolidated financial statement
continued
Movement in performance rights on issue for the year ended 30 June 2023 
 
 
Grant 
date 
Vesting 
date 
Fair value 
per right 
at grant 
date 
A$ 
Opening 
balance 
 
 
No. 
Issued 
 
 
 
No. 
Exercised 
 
 
 
No. 
Forfeited 
 
 
 
No. 
Closing 
balance 
 
 
No. 
2019 LTI perf. based - KMP 
6-Nov-20 
1-Jul-22 
0.1695 
1,659,763 
- 
(547,722) 
(1,112.041) 
- 
2019 LTI time based – KMP 
6-Nov-20 
1-Jul-22 
0.1950 
1,106,509 
- 
(1,106,509) 
- 
- 
2019 LTI perf. based – KMP 
1-Jul-20 
1-Jul-22 
0.1400 
1,676,363 
- 
(553,200) 
(1,123,163) 
- 
LTI - KMP 
8-Aug-19 
1-Jul-22 
0.1750 
1,125,434 
- 
(1,125,434) 
- 
- 
Sign on perf. rights – KMP 
1-Jul-19 
1-Jul-22 
0.1352 
956,145 
- 
(956,145) 
- 
- 
Retention on employment 
– staff 
1-Jul-19 
1-Jul-22 
0.1352 
169,457 
- 
(169,457) 
- 
- 
Retention on employment 
– staff 
15-Jul-19 
15-Jul-22 
0.1850 
256,156 
- 
(256,156) 
- 
- 
Retention on employment 
- KMP 
1-Aug-19 
1-Aug-22 
0.1862 
741,120 
- 
(741,120) 
- 
- 
Special award 
30-Jun-20 
30-Jun-23 
0.1300 
280,000 
- 
(280,000) 
- 
- 
Special award 
30-Jun-20 
30-Jun-23 
0.1300 
200,000 
- 
(200,000) 
- 
- 
2020 LTI perf. based - KMP 
6-Nov-20 
1-Jul-23 
0.1665 
2,016,774 
- 
- 
- 
2,016,774 
2020 LTI time based - KMP 
6-Nov-20 
1-Jul-23 
0.1950 
1,344,516 
- 
- 
- 
1,344,516 
2020 LTI perf. based – staff 
1-Jul-20 
1-Jul-23 
0.1370 
1,527,255 
- 
- 
- 
1,527,255 
2020 LTI time based - staff 
1-Jul-20 
1-Jul-23 
0.1250 
2,170,190 
- 
- 
- 
2,170,190 
2020 LTI perf. based - KMP 
1-Jul-20 
1-Jul-23 
0.1370 
3,642,025 
- 
- 
- 
3,642,025 
2020 LTI time based - KMP 
1-Jul-20 
1-Jul-23 
0.1250 
2,428,016 
- 
- 
- 
2,428,016 
Retention on employment 
– staff 
30-Sep-
20 
30-Sep-
23 
0.1200 
226,129 
- 
- 
- 
226,129 
Retention on employment 
– directors 
1-Feb-21 
1-Feb-24 
0.3300 
600,000 
- 
- 
- 
600,000 
2021 LTI perf. based - KMP 
1-Jul-21 
1-Jul-24 
0.3710 
1,458,852 
- 
- 
- 
1,458,852 
2021 LTI time based - KMP 
1-Jul-21 
1-Jul-24 
0.3300 
972,569 
- 
- 
- 
972,569 
Retention on employment 
– staff 
1-Jul-21 
1-Jul-24 
0.3300 
679,146 
- 
- 
- 
679,146 
2021 cash bonus 
conversion – KMP 
1-Jul-21 
1-Jul-22 
0.3300 
909,173 
- 
(909,173) 
- 
- 
2021 cash bonus 
conversion – staff 
1-Jul-21 
1-Jul-22 
0.3300 
469,740 
- 
(469,740) 
- 
- 
2021 LTI perf. based – staff 
26-Aug-21 
1-Jul-24 
0.4570 
605,125 
- 
- 
- 
605,125 
2021 LTI time based – staff 
26-Aug-21 
1-Jul-24 
0.5100 
1,028,040 
- 
- 
- 
1,028,040 
2021 LTI perf. based – KMP 
5-Nov-21 
1-Jul-24 
0.7240 
1,567,975 
- 
- 
- 
1,567,975 
2021 LTI time based – KMP 
5-Nov-21 
1-Jul-24 
0.7900 
1,045,316 
- 
- 
- 
1,045,316 
2021 LTI time based – 
directors 
5-Nov-21 
5-Nov-22 
0.7900 
250,598 
- 
(204,191) 
(46,607) 
- 
Retention on employment 
- staff 
16-Nov-21 
16-Nov-24 
0.7050 
115,000 
- 
- 
- 
115,000 
2022 LTI perf. based – KMP 
1-Jul-22 
1-Jul-25 
0.4528 
- 
1,392,806 
- 
- 
1,392,806 
2022 LTI time based – KMP 
1-Jul-22 
1-Jul-25 
0.4250 
- 
928,538 
- 
- 
928,538 
Retention on employment 
– staff 
1-Jul-22 
1-Jul-25 
0.4250 
- 
157,000 
- 
(122,000) 
35,000 
2022 cash bonus 
conversion – KMP 
1-Jul-22 
1-Jul-23 
0.4250 
- 
1,207,370 
- 
- 
1,207,370 
2022 cash bonus 
conversion – staff 
1-Jul-22 
1-Jul-23 
0.4250 
- 
929,307 
- 
- 
929,307 
2022 LTI time based – staff 
22-Aug-
22 
1-Jul-25 
0.6800 
- 
200,000 
- 
- 
200,000 
Retention on employment 
– directors 
25-Aug-
22 
25-Aug-
25 
0.6600 
- 
200,000 
- 
- 
200,000 
2022 LTI perf. based – staff 
1-Sep-22 
1-Jul-25 
0.6128 
- 
59,905 
- 
- 
59,905 
2022 LTI time based – staff 
1-Sep-22 
1-Jul-25 
0.6500 
- 
179,715 
- 
- 
179,715 
2022 LTI perf. based – KMP 
5-Sep-22 
1-Jul-25 
0.6448 
- 
306,987 
- 
- 
306,987 
2022 LTI time based – KMP 
5-Sep-22 
1-Jul-25 
0.6150 
- 
204,658 
- 
- 
204,658 
2022 LTI perf. based – staff 
5-Sep-22 
1-Jul-25 
0.5780 
- 
681,095 
- 
- 
681,095 
2022 LTI time  based – staff 
5-Sep-22 
1-Jul-25 
0.6150 
- 
1,050,312 
- 
- 
1,050,312 
2022 LTI perf. based – KMP 
4-Nov-22 
1-Jul-25 
0.5245 
- 
1,249,442 
- 
- 
1,249,442 
2022 LTI time based – KMP 
4-Nov-22 
1-Jul-25 
0.5700 
- 
832,962 
- 
- 
832,962 
PRs in lieu of directors fees 
4-Nov-22 
4-Nov-23 
0.5700 
- 
385,824 
- 
- 
385,824 
Retention on employment 
- staff 
1-Jan-23 
1-Jan-26 
0.5700 
- 
200,000 
- 
- 
200,000 
Movement for the year ended 30 June 2023 
31,227,386 
10,165,921 
(7.518,947) 
(2,403,611) 
31,470,849 
 
 
ioneer
70

Note 19. Equity - reserves 
  
 
 
30-Jun-24 
30-Jun-23
 
$'000 
$'000
Foreign currency translation reserve 
(12,761) 
(12,716)
Equity compensation reserve 
9,663   
7,278  
 
  
 
Total reserves 
(3,098) 
(5,438)
  
The equity compensation reserve is used to recognise the value of equity-settled share-based payments provided to 
employees, directors and consultants. The fair value of such compensation is measured using generally accepted valuation 
methodologies for pricing financial instruments, and incorporates all factors and assumptions that knowledgeable, willing 
market participants would consider in setting the price. The fair value of instruments granted is recognised as an expense or 
capitalised if appropriate over the vesting period with a corresponding increase in equity. 
  
The foreign currency translation reserve comprises all foreign exchange differences arising from the following: 
  
● 
 The translation of the financial statements of foreign operations where the functional currency is different to functional 
currency of the parent entity; and 
● 
 Exchange differences arise on the translation of monetary items which form part of the net investment in the foreign 
operation. 
  
Movements in reserves 
Movements in each class of reserve during the current and previous financial year are set out below: 
  
 
Equity 
compensation 
reserve
 
Foreign 
currency 
translation 
reserve
Total 
reserves 
 
$'000 
$'000
$'000 
Balance at 1 July 2022 
5,755  
(10,193)
(4,438) 
Share based payment expensed/capitalised 
2,626  
- 
2,626 
Fair value of performance rights vested 
(1,103) 
- 
(1,103) 
Foreign currency translation differences for foreign operations 
-  
(2,523)
(2,523) 
 
  
 
 
Balance at 30 June 2023 
7,278  
(12,716)
(5,438) 
Share based payment expensed/capitalised 
4,277  
- 
4,277 
Fair value of performance rights vested 
(1,892) 
- 
(1,892) 
Foreign currency translation differences for foreign operations 
-  
(45)
(45) 
 
  
 
 
Balance at 30 June 2024 
9,663  
(12,761)
(3,098) 
  
. 
 
Annual Report 2024
71

Notes to the consolidated financial statement
continued
  
Note 20. Equity - accumulated losses 
  
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Accumulated losses at the beginning of the financial year 
 
(52,527)
(46,136)
Loss after income tax expense for the year 
 
(7,825)
(6,391)
 
 
 
Accumulated losses at the end of the financial year 
 
(60,352)
(52,527)
  
. 
 
Note 21. Equity - dividends 
  
There were no dividends paid, recommended or declared during the current or previous financial year. 
 
 
 
Note 22. Financial instruments 
  
22.1.  Classification and measurement 
 
The carrying values of financial assets and liabilities of the Group approximate their value. 
  
The Group measures and recognises in the statement of financial position on a recurring basis certain assets and liabilities 
at fair value in accordance with AASB 13 Fair value measurement. The fair value must be estimated for recognition and 
measurement or for disclosure purposes in accordance with the following hierarchy: 
  
Level 1: 
Quoted prices (unadjusted) in active markets for identical assets or liabilities; 
Level 2: 
Inputs other than quoted prices included within level 1 that are observable for the asset or liability, either 
directly (as prices) or indirectly (derived from prices); and 
Level 3: 
Inputs for the assets or liabilities which are not based on observable market data (unobservable inputs). 
  
The Group has no financial assets where the carrying amount exceeds net fair values at balance date. The Group's 
receivables at balance date are detailed in Section X of this report. 
  
22.2.  Financial risk management 
 
Framework 
The Group is involved in activities that expose it to a variety of financial risks, including: 
  
a) 
Credit risk 
b) 
Liquidity risk 
c) 
Capital management risk 
d) 
Market risk related to commodity pricing, interest rates and currency fluctuations. 
  
The Board of Directors has overall responsibility for the establishment and oversight of the financial risk management 
framework of the group. Management is responsible for monitoring the financial risks. 
  
The objective of the financial risk management strategy is to minimise the impact of volatility in financial markets on the 
financial performance, cash flows and shareholder returns. This requires the identification and analysis of relevant financial 
risks and possible impact on the achievement of the Group's objectives. 
  
The Group does not undertake any hedging activities. 
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72

 
a) Credit risk 
 
Credit risk is the risk of sustaining a financial loss as a result of the default by a counterparty to make full and timely payments 
on transactions which have been executed, after allowing for set-offs which are legally enforceable.  
  
Credit risk arises from investments in cash and cash equivalents with banks and credit exposure to customers and/or 
suppliers. Receivables and cash and cash equivalents represent the Group's maximum exposure to credit risk. 
  
There are no trade receivables past due or impaired at the end of the reporting period (2023: nil). 
  
b) Liquidity risk 
 
Liquidity risk is the risk that the Group will not have sufficient liquidity to meet its financial obligations as they fall due. 
  
The Group manages liquidity by continually monitoring forecast and actual cash flows and matching maturity profiles of 
financial assets and liabilities. Short-term and long-term cash flow projections are prepared periodically and submitted to 
the Board. 
  
Below is a table representing the Group's undiscounted contractual cash flows: 
  
 
Note 
 Less than 1 
year 
1-2 years 
2-5 years 
More than 5 
years 
 
Total 
Contractual cash flows 
  
 
'000 
'000 
'000 
'000 
 
'000 
Consolidated - 2024 
 
 
 
 
 
 
  
 
Payables 
 
13 
 
4,614 
- 
- 
-  
4,614 
Lease liabilities 
 
14 
 
41 
29 
13 
-  
83 
Borrowings 
 
16 
 
1,200 
- 
- 
-  
1,200 
  
 
5,855 
29 
13 
-  
5,897 
  
 
 
 
 
  
 
Consolidated - 2023 
 
 
 
 
 
 
  
 
Payables 
 
13 
 
8,340 
- 
- 
-  
8,340 
Lease liabilities 
 
14 
 
138 
38 
43 
-  
219 
  
 
8,478 
38 
43 
-  
8,559 
  
c) Capital management risk 
 
The overriding objective of the Group's capital management strategy is to increase shareholder return whilst maintaining the 
flexibility to pursue strategic initiatives within a prudent capital structure. 
  
The primary objective of the capital management policy is to ensure the Group maintains a strong credit profile and 
appropriate capital ratios to support the development of the Company's assets. 
  
The Company manages its capital structure and makes adjustments to it in light of economic conditions. 
  
d) Market risk 
 
The method and assumptions remain consistent with prior periods. 
 
Foreign exchange risk 
 
Foreign exchange risk arises from the commercial transactions and valuations of assets and liabilities that are denominated 
in a currency that is not the entity's functional currency. 
  
Annual Report 2024
73

Notes to the consolidated financial statement
continued
 
The Group has monetary items, including financial assets, denominated in currencies other than the functional currency of 
the entity. These are primarily US$ cash and intercompany loan balances in the holding company, which has a A$ functional 
currency. These items are restated to A$ equivalent at each period end, and the associated gain or loss is taken to the income 
statement. The US$ equivalent of these FX balances is reported in the group income statement as the functional currency 
financial statements are translated to US$ reporting currency for group reporting purposes. 
  
The Group operates in a predominately US$ environment. The majority of the Group's financial position is managed and 
reported in US$. There is a foreign exchange exposure where the Group holds financial assets and liabilities in A$. These 
positions are summarised in the table below: 
  
Exchange rates applied during the year 
 Average rate
for the year
ended
30-Jun-24
Spot rate at 
30-Jun-24
AUD/USD 
 
0.6557 
0.6674 
  
Financial instruments denominated in Australian dollars 
 
 30-Jun-24
$'000
 30-Jun-23
$'000
Financial assets 
 
 
 
  Cash 
 
11,513  
11,988  
  Trade and other receivables 
 
105  
103  
Financial liabilities  
 
-  
-  
  Trade and other payables  
 
(120)
(857)
  Provisions 
 
(251)
(201)
 
 
 
Net financial instruments  
 
11,247  
11,033  
  
 10% increase 
in the 
AUD:USD 
foreign 
exchange 
rate 
 
10% 
decrease in 
AUD:USD 
foreign 
exchange 
rate
 10% increase 
in the 
AUD:USD 
foreign 
exchange 
rate
10% 
decrease in 
AUD:USD 
foreign 
exchange 
rate
Foreign exchange rate sensitivity 
 
 2024  
 2024  
 2023 
 2023 
Impact to A$ balance: 
 
  
  
 
 
Financial assets 
 
-  
-  
- 
- 
  Cash 
 
1,151,297  
(1,151,297) 
1,199,000 
(1,199,000)
  Trade and other receivables 
 
10,492  
(10,492) 
10,000 
(10,000)
Financial liabilities 
 
-  
-  
- 
- 
  Trade and other payables 
 
11,981  
(11,981) 
86,000 
(86,000)
   Provision 
 
25,081  
(25,081) 
20,000 
(20,000)
  
There is no impact to the current year loss on the above scenarios as the impact is taken to the foreign currency translation 
reserve. 
  
Interest rate risk 
 
The Company's exposure to interest rate risk, which is the risk that a financial instrument's value will fluctuate as a result of 
reasonable possible changes in the market interest rates, arise in relation to the Company's bank balance. 
  
The Company does not engage in any hedging or derivative transactions to manage interest rate risk.  
  
ioneer
74

 
An increase of interest rates of 1% would result in $308,000 (30 June 2023: $687,000) decrease in the current year loss and 
an increase in interest income related to cash deposits. A decrease of interest rates of 1% would result in $308,000 (30 June 
2023: $687,000) increase in the current year loss and a decrease in interest income related to cash deposits.  
  
Commodity price risk 
 
The Company is exposed to future commodity price risk. This risk arises from its activities directed at exploration and 
development of mineral commodities. If commodity prices fall, the share price for companies exploring for these commodities 
may be affected. The Company does not hedge its exposures. 
 
 
Note 23. Employee benefits expensed 
  
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Non-executive Director fees 
 
410  
401  
Executive Director fees 
 
311  
516  
Employee benefits expense 
 
2,990  
3,674  
Share-based payments 
 
1,633 
1,376  
 
 
 
Total employee benefits expensed 
 
5,344  
5,967  
  
 
Note 24. Key management personnel disclosures 
  
Compensation 
The aggregate compensation made to directors and other members of key management personnel of the company is set out 
below: 
  
 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Salary and short-term incentives 
 
3,734  
3,709  
Post-employment benefits 
 
121  
101  
Share-based payments 
 
1,884 
1,501  
 
 
 
Total key management personnel compensation 
 
5,739  
5,311  
  
 
Transactions with directors and KMP 
With the exception of the disclosures within this note, no director or executive has entered into any material contracts with 
the Group since the end of the previous financial year and there were no material contracts involving director or executive 
interests existing at year end. 
  
The Company has entered into indemnity deeds to indemnify executives and directors of the Company against certain 
liabilities incurred in the course of performing their duties. 
 
 
Annual Report 2024
75

Notes to the consolidated financial statement
continued
Note 25. Earnings per share 
  
 
30-Jun-24
30-Jun-23
Earnings used in calculating earnings per share 
 
$'000
$'000
Loss after income tax attributable to the owners of ioneer Limited 
 
(7,825)
(6,391)
  
Weighted average number of ordinary shares used as the denominator 
 
Number
Number
Issued ordinary shares - opening balance  
 
2,098,818,267 
2,091,299,420 
Effect of shares issued 
 
46,244,015 
6,894,635 
 
 
 
Weighted average number of ordinary shares 
 
2,145,062,282 
2,098,194,055 
  
 
30-Jun-24
30-Jun-23
Weighted average number of shares (diluted) 
 
$'000
$'000
Weighted average number of ordinary shares at 30 June for basic EPS 
 
2,145,062,282  
2,098,194,055  
Effect of dilution from options and rights on issue 
 
-  
-  
 
 
 
Weighted average number of ordinary shares adjusted for effect of dilution 
 
2,145,062,282  
2,098,194,055  
  
The options and performance rights are anti-dilutive and have been excluded from the diluted EPS calculation below: 
  
 
30-Jun-24
30-Jun-23
 
Cents
Cents
Basic loss per share attributable to the ordinary equity holders of the company 
 
(0.31)
(0.30)
Diluted loss per share attributable to the ordinary equity holders of the company 
 
(0.31)
(0.30)
  
Basic EPS is calculated by dividing the profit for the year attributable to ordinary equity holders of the parent by the weighted 
average number of ordinary shares outstanding during the year. 
  
Diluted EPS is calculated by dividing the profit attributable to ordinary equity holders of the parent by the weighted average 
number of shares outstanding during the year plus the weighted average number of ordinary shares that would be issued on 
conversion of all the dilutive potential ordinary shares into ordinary shares. The effect of the dilution from options and rights 
on issue in the financial year would be X (2023: 35,840,492). The impact of the potential ordinary shares is treated as dilutive 
only when their conversion to ordinary shares would decrease EPS. 
 
 
Note 26. Share-based payments 
  
Share-based compensation is provided to employees via rights or options to acquire shares in the Company. As described in 
note X Share capital, the Company has two share schemes in operation. Under these plans, options or performance rights 
which may be converted into ordinary shares have been granted to non-executive directors, senior executives, employees 
and a number of consultants.  
  
The cost of these equity-settled transactions is determined by reference to the fair value at the date at which they are 
granted. The fair value of the options granted is determined by using the Black & Scholes option pricing model. The fair value 
of the performance rights granted with time-based hurdles is determined using the 10-day VWAP of the Company's fully paid 
share capital, up to and including the date the performance rights are granted. For the performance-based performance 
rights, the fair value is determined by using a Monte Carlo model for the valuation of the performance rights subject to the 
relative performance hurdle and for those rights subject to the business objectives, the valuation is equal to the value of the 
share price at grant date, multiplied by the number of shares anticipated to vest. 
  
The cumulative expense recognised for equity-settled transactions at each reporting date reflects: 
ioneer
76

i. 
the extent to which the vesting period has expired, and 
ii. 
the number of awards that, in the opinion of the directors of the Company, will ultimately vest. 
  
This opinion is formed based on the best available information at balance date. Where an equity-settled award is cancelled, 
the estimate is treated as if it had vested on the date of cancellation, and any expense not yet recognised for the award is 
recognised immediately.  
  
Each plan is described in more detail below. 
  
Equity Incentive Plan - established at the 2018 AGM 
An Equity Incentive Plan was established following the AGM held on 31 October 2018. The purpose of the new Equity Incentive 
Plan ("the Plan") is to provide eligible persons the opportunity to participate in the growth and profits of the Company, and 
to attract, motivate and retain their services to promote the Company's long-term success. 
  
Under the terms of the Plan, the Board may at its discretion invite eligible persons to participate in a grant of awards. An award 
may be either an option or performance right, to acquire a share in the capital of the Company in accordance with the Plan 
rules.  
  
Options and rights issued under the terms and conditions and of the Plan are as follows: 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Annual Report 2024
77

Notes to the consolidated financial statement
continued
Type 
 Key terms 
 
Expiry date 
Options 
 
 
 
Non-Executive 
Directors 
 The options were issued at an exercise price equal to VWAP for the Company's 
shares over the 10 trading days immediately before the date of the AGM. The
options vest after 12 months and expire 60 months from the date of issue. 
 
Tranche 1:  
9 Nov 23 
Tranche 2: 
 14 Nov 24 
Performance rights - 
time based 
 
 
 
Retention on 
Employment 
 • 
Agreements with early recruits including vesting in equal instalments after 
12, 24 and 36 months. However, since mid-2019 a standard approach of
vesting after 3 years has been implemented.  
• 
Conditional on the achievement of continuing employment 
 
N/A 
Deferred STI 
 • 
12 month vesting period from 1 July the tear following the relevant STI period
• 
Conditional on the achievement of continuing employment 
 
 
LTI grants 
 • 
36 month vesting period from 1 July of relevant period 
• 
Conditional on the achievement of continuing employment 
 
 
 
Performance rights - 
performance based 
 
 
 
LTI grants 
 • 
36 month vesting period from 1 July of relevant period 
• 
The Board will employ discretion in assessing Project results and
determining vesting of performance units; below, at or above targets: 
HSE: Top quartile HSE & Community performance (compared to North
American Mining Projects) 
Construction: Construction delivery compared to schedule at FID 
Ops Readiness: Operational and business readiness on track (recruiting,
systems, training etc.)  
Cost Control: Project spend within margin established at FID 
Share price: INR shareholder return compared to competitors 
• 
Unlike producing organisations with established operations that typically 
aim to deliver performance conditions tied to anticipated revenues, 
production levels and growth objectives, Ioneer has a single pre-production
project with less certainty or control over key deliverables.  Providing the 
Board with the discretion to assess the extent of delivery, the 
importance/value of the various targets delivered (or not) allows the ability 
to balance shareholder expectations and KMP reward, motivation and 
retention. 
• 
The Board will employ discretion in assessing Project results and 
determining the vesting of performance units; below, at or above targets (up 
to 200%). 
 
 
N/A 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
ioneer
78

Key features include: 
  
● 
 The Board may at its discretion make invitations to or grant awards to eligible persons. 
● 
 Award means an option or a performance right to acquire a Share in the capital of the Company. 
● 
 Eligible Persons include executive directors or executive officers of the Group, employees, contractors or consultants 
of the Group or any other persons. 
● 
 A participant may not sell or assign awards. 
● 
 Within 30 days after the vesting date in respect of a vested performance right, the Company must either allocate shares 
or procure payment to the participant of a cash amount equal to the market price of the shares which would have 
otherwise been allocated. 
● 
 At any time during the exercise period, a participant may exercise any or all of their vested options by paying the exercise 
price. 
  
Whilst there are a number of options and performance rights remaining on issue under the terms and conditions of previous 
schemes, no further options or rights will be issued under these pre-existing schemes which are described below. 
  
Share Option Plan 
  
The Group established a Share Option Plan in 2010 (and reconfirmed it at the 2016 AGM) to assist in the attraction, retention 
and motivation of KMP and in the retention of key consultants. Key features include: 
● 
 Full or part time employee or consultants of the Group are eligible to participate. 
● 
 Options issued pursuant to the plan will be issued free of charge. 
● 
 Options are time based and there are no performance conditions. 
● 
 Options cannot be transferred and are not quoted on the ASX. 
● 
 Options expire if not exercised 90 days after a participant resigns from the company. 
● 
 The exercise of the options, at grant date, shall be as the directors in their absolute discretion determine, provided the 
exercise price shall not be less than the weighted average of the last sale price of the Company's shares on ASX at the 
close of business on each of the 5 business days immediately preceding the date on which the directors resolve to grant 
the options.  
● 
 The directors may limit the total number of options which may be exercised under the plan in any year. 
  
A summary of options and performance rights on issue is set out in Note 18. 
 
 
Note 27. Parent entity disclosures 
  
 
30-Jun-24
30-Jun-23 
Result for the parent entity 
 
$'000
$'000 
Loss for the period 
 
(1,202)
(2,921) 
Total comprehensive loss for the period 
 
(1,202)
(2,921) 
  
Financial position of the parent entity 
 
 
 
Current assets  
 
248,796  
222,044  
Non-current assets 
 
-  
-  
 
 
 
Total assets 
 
248,796  
222,044  
  
 
 
 
 
 
Annual Report 2024
79

Notes to the consolidated financial statement
continued
 
30-Jun-24
30-Jun-23
 
$'000
$'000
Current liabilities 
 
442  
1,138  
Non-current liabilities 
 
-  
-  
 
 
 
Total liabilities 
 
442  
1,138  
  
Net assets 
 
248,354  
220,906  
  
 
 
 
Contributed equity 
 
281,671  
255,364  
Reserves 
 
(11,835)
(14,176)
Accumulated losses 
 
(21,482)
(20,282)
 
 
 
Total equity 
 
248,354  
220,906  
  
 
Parent entity contingencies and disclosures 
 
Commitments of the Company as at reporting date are disclosed in Note 29 to the financial statements. 
  
Parent entity guarantees in respect of debts of its subsidiaries 
 
No guarantees have been entered into by the Company in relation to the debts of its subsidiaries. 
 
 
Note 28. Controlled entities 
  
The consolidated financial statements incorporate the assets, liabilities and results of the following subsidiaries in 
accordance with the accounting policy described in note 1: 
  
  
 
Ownership interest 
 Principal place of business / 
 
30-Jun-24 30-Jun-2023
Controlled entities of Ioneer Limited 
 Country of incorporation 
 
%
%
Ioneer USA Corporation 
 USA 
 
100.00%  
100.00%  
Ioneer Minerals Corporation 
 USA 
 
100.00%  
100.00%  
Ioneer Holdings USA Inc. 
 USA 
 
100.00%  
100.00%  
Ioneer Holdings Nevada Inc. 
 USA 
 
100.00%  
100.00%  
Gerlach Gold LLC 
 USA 
 
100.00%  
100.00%  
Paradigm AZ LLC 
 USA 
 
100.00%  
100.00%  
Ioneer Rhyolite Ridge Holdings LLC 
 USA 
 
100.00%  
100.00%  
Ioneer Rhyolite Ridge Midco LLC 
 USA 
 
100.00%  
100.00%  
Ioneer Rhyolite Ridge LLC 
 USA 
 
100.00%  
100.00%  
Ioneer SLP LLC 
 USA 
 
100.00%  
100.00%  
Ioneer Canada ULC 
 Canada 
 
100.00%  
100.00%  
 
ioneer
80

 
30-Jun-24
30-Jun-23 
 
$'000
$'000 
Payable within one year 
 
 
 
Water rights 
 
498  
518  
Non-cancellable lease commitments 
 
267  
252  
Exploration and evaluation expenditure commitments 
 
216  
170  
 
981  
940  
 
 
 
Payable after one year but not later than five years 
 
 
 
Water rights 
 
953  
1,370  
Non-cancellable lease commitments 
 
54  
71  
Exploration and evaluation expenditure commitments 
 
432  
432  
 
1,439  
1,873  
 
 
 
Payable later than five years 
 
 
 
Water rights 
 
-  
-  
Non-cancellable lease commitments 
 
-  
-  
Exploration and evaluation expenditure commitments 
 
-  
-  
 
-  
-  
 
 
 
Total commitments 
 
2,419  
2,813  
  
Water rights 
The Company has secured water rights via exclusive options to enter into long-term leases. In addition, there is an option to 
purchase these water rights and associated land at any time at the Company's sole election. This is a discretionary purchase 
and is excluded from the commitments disclosed above. 
  
Non-cancellable lease commitments 
Included within non-cancellable lease commitments is the lease of a neighbouring property to the Rhyolite Ridge Lithium-
Boron Project. The Company has entered an option agreement to purchase this property. The cost of this discretionary 
purchase is excluded from the commitments disclosed above. 
  
Exploration licence expenditure requirements 
In order to maintain the Company's tenements in good standing with various mines departments and comply with the 
underlying option agreements, the Company will be required to pay annual claim maintenance fees. It is likely that the 
granting of new licenses and changes in license areas at renewal or expiry will change the expenditure commitment to the 
Company from time to time. 
 
 
Note 30. Contingent assets/liabilities 
  
Settlement of Rhyolite Ridge 
  
The Company has entered an option agreement to purchase Rhyolite Ridge from Boundary Peak Minerals LLC on 3 June 2016. 
The Company has made 4 progress payments to Boundary Peak under the agreement. A final payment will fall due following 
Board making a 'decision to mine' the Rhyolite Ridge property. Once this decision is made, the Company is required under the 
terms of the contract to either: 
  
● 
 Pay Boundary Peak LLC US$3 million, or 
● 
 Issue shares (or a mix of both shares and cash) to Boundary Peak LLC, to the equivalent of US$3 million at a fixed 
exchange rate of USD$0.75 = AUD$1.00. 
  
Annual Report 2024
81

Notes to the consolidated financial statement
continued
 
As at the date of this report, the decision to mine has not yet been made by the Company. 
  
There are no other known contingent liabilities as at 30 June 2024. 
 
 
Note 31. Remuneration of auditors 
  
During the financial year, the following fees were paid or payable for services provided by Ernst & Young, the auditor of the 
Company: 
  
 
2024
2023
 
$
$
Audit services - Ernst & Young 
 
 
 
Audit or review of the financial statements 
 
211,400  
148,363  
 
 
 
Other services - Ernst & Young 
 
 
 
Other assurance services 
 
-  
17,811  
Non-audit services 
 
-  
561  
 
 
 
 
-  
18,372  
 
 
 
Total audit services 
 
211,400  
166,735  
  
 
Note 32. Related party transactions 
  
Non-key management personnel disclosures 
The Group has a related party relationship with its controlled entities, refer to note 28. The Company and its controlled 
entities engage in a variety of related party transactions in the ordinary course of business. These transactions are 
conducted on normal terms and conditions. 
  
Key management personnel disclosures 
Disclosures relating to key management personnel are set out in note 24 and the remuneration report included in the 
directors' report. 
 
 
Note 33. Events after the reporting period 
  
In the period since 30 June 2024 and up to the date of this report, there has not been any other item, transaction or event of 
a material and unusual nature likely in the opinion of directors, to substantially affect the operations of the Group, the results 
of those operations or the state of affairs of the Group in subsequent financial years. 
 
 
ioneer
82

Annual Report 2024
83
 
 
 
Body 
corporates 
 
Body 
corporates 
 
Tax residency 
 
Tax residency 
Entity name 
 
Entity type 
 
Place formed or 
incorporated 
 
% of share 
capital held 
 Australian or 
foreign 
 
Foreign 
jurisdiction 
 
 
 
 
 
 
 
  
 
 
Ioneer Limited 
Body corporate  
Australia 
 
N/A 
 
Australian 
 
N/A 
Ioneer Canada ULC 
Body corporate  
Canada 
 
100% 
 
Australian 
 
N/A 
Ioneer Holdings USA Inc. 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer Holdings Nevada Inc. 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer USA Corporation 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Gerlach Gold LLC 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer Rhyolite Ridge Holdings LLC 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer Rhyolite Ridge Midco LLC 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer Rhyolite Ridge LLC  
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer SLP LLC 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Ioneer Minerals Corporation 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
Paradigm AZ LLC 
Body corporate  
USA 
 
100% 
 
Foreign 
 
USA 
 
 Consolidated entity disclosure statement

ioneer
84
 Directors’ declaration
In the directors' opinion: 
  
● 
 the attached financial statements and notes comply with the Corporations Act 2001, the Accounting Standards, the 
Corporations Regulations 2001 and other mandatory professional reporting requirements; 
  
● 
 the attached financial statements and notes comply with International Financial Reporting Standards as issued by the 
International Accounting Standards Board as described in note 1 to the financial statements; 
  
● 
 the attached financial statements and notes give a true and fair view of the company's financial position as at 30 June 
2024 and of its performance for the financial year ended on that date; 
  
● 
 there are reasonable grounds to believe that the company will be able to pay its debts as and when they become due 
and payable; and 
  
● 
 the consolidated entity disclosure statement required by section 295(3A) of the Corporations Act is true and correct. 
  
  
The directors have been given the declarations required by section 295A of the Corporations Act 2001. 
  
Signed in accordance with a resolution of directors made pursuant to section 295(5)(a) of the Corporations Act 2001. 
  
On behalf of the directors 
  
 
 
 
James D Calaway 
Executive Chairman 
 
18 September 2024 
 

Annual Report 2024
85
 
 
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
Ernst & Young 
200 George Street 
Sydney  NSW  2000 Australia 
GPO Box 2646 Sydney  NSW  2001 
Tel: +61 2 9248 5555 
Fax: +61 2 9248 5959 
ey.com/au 
 
Independent auditor’s report to the members of Ioneer Ltd 
Report on the audit of the financial report 
 
Opinion 
We have audited the financial report of Ioneer Ltd (the Company) and its subsidiaries (collectively the 
Group), which comprises the consolidated statement of financial position as at 30 June 2024, the 
consolidated statement of profit and loss and other comprehensive income, consolidated statement of 
changes in equity and consolidated statement of cash flows for the year then ended, notes to the 
financial statements, including material accounting policy information, the consolidated entity 
disclosure statement and the directors’ declaration. 
In our opinion, the accompanying financial report of the Company is in accordance with the 
Corporations Act 2001, including: 
a. 
Giving a true and fair view of the Company’s financial position as at 30 June 2024 and of its 
financial performance for the year ended on that date; and 
b. 
Complying with Australian Accounting Standards and the Corporations Regulations 2001. 
Basis for opinion 
We conducted our audit in accordance with Australian Auditing Standards. Our responsibilities under 
those standards are further described in the Auditor’s responsibilities for the audit of the financial 
report section of our report. We are independent of the Company in accordance with the auditor 
independence requirements of the Corporations Act 2001 and the ethical requirements of the 
Accounting Professional and Ethical Standards Board’s APES 110 Code of Ethics for Professional 
Accountants (including Independence Standards) (the Code) that are relevant to our audit of the 
financial report in Australia. We have also fulfilled our other ethical responsibilities in accordance with 
the Code.  
We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis 
for our opinion. 
 
 
 
 
 
 
 
 Independent auditor’s report

Independent auditor’s report
continued
ioneer
86
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
Key audit matters 
Key audit matters are those matters that, in our professional judgment, were of most significance in 
our audit of the financial report of the current year. These matters were addressed in the context of 
our audit of the financial report as a whole, and in forming our opinion thereon, but we do not provide 
a separate opinion on these matters. For each matter below, our description of how our audit 
addressed the matter is provided in that context. 
We have fulfilled the responsibilities described in the Auditor’s responsibilities for the audit of the 
financial report section of our report, including in relation to these matters. Accordingly, our audit 
included the performance of procedures designed to respond to our assessment of the risks of 
material misstatement of the financial report. The results of our audit procedures, including the 
procedures performed to address the matters below, provide the basis for our audit opinion on the 
accompanying financial report. 
Carrying value of capitalised exploration and evaluation expenditure   
 
Why significant 
How our audit addressed the key audit matter 
At 30 June 2024 the Group recorded capitalised 
exploration and evaluation (E&E) assets of 
US$187.7 million as disclosed in Note 12.  The 
carrying value of this asset is assessed for 
impairment when facts and circumstances 
indicate that it may exceed its recoverable 
amount.    
The determination as to whether there are any 
indicators that require the Group’s E&E assets to 
be assessed for impairment involves judgment, 
including: 
• 
Whether the Group’s exploration licenses 
are current; 
• 
The Group’s ability and intention to continue 
to evaluate and develop the Rhyolite Ridge 
project; and  
• 
Whether the results of the Group’s 
exploration and evaluation work to date are 
sufficiently progressed for a decision to be 
made as to the commercial viability or 
otherwise of the project. 
Given the value of the asset and the judgmental 
nature of impairment indicator assessments 
associated with E&E assets, we considered this 
to be a key audit matter.   
Our audit procedures included the following:   
• 
Assessed the Group’s right to explore in the 
relevant exploration area, which included 
obtaining relevant documentation such as 
license agreements; 
• 
Evaluated the Group’s ability and intention 
to carry out significant exploration and 
evaluation activity in the relevant 
exploration area which included assessment 
of the Group’s budgets, planned spend and 
discussions with senior management and 
Directors as to the intentions and strategy 
of the Group; 
• 
Assessed whether any evidence existed that 
would indicate that the carrying value of 
capitalised exploration and evaluation 
expenditure is unlikely to be recovered 
through development or sale and 
understanding whether any contradictory 
events or conditions were identified; 
• 
Assessed the adequacy of disclosures 
included within the notes to the financial 
report including those made with respect to 
judgments and estimates.   
 
  
 
 

Annual Report 2024
87
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
Information other than the financial report and auditor’s report thereon 
The directors are responsible for the other information. The other information comprises the 
information included in the Company’s 2024 annual report, but does not include the financial report 
and our auditor’s report thereon. 
Our opinion on the financial report does not cover the other information and accordingly we do not 
express any form of assurance conclusion thereon, with the exception of the Remuneration Report 
and our related assurance opinion. 
In connection with our audit of the financial report, our responsibility is to read the other information 
and, in doing so, consider whether the other information is materially inconsistent with the financial 
report or our knowledge obtained in the audit or otherwise appears to be materially misstated.  
If, based on the work we have performed, we conclude that there is a material misstatement of this 
other information, we are required to report that fact. We have nothing to report in this regard. 
Responsibilities of the directors for the financial report 
The directors of the Company are responsible for the preparation of: 
► 
The financial report (other than the consolidated entity disclosure statement) that gives a true 
and fair view in accordance with Australian Accounting Standards and the Corporations Act 
2001; and 
► 
The consolidated entity disclosure statement that is true and correct in accordance with the 
Corporations Act 2001; and 
for such internal control as the directors determine is necessary to enable the preparation of: 
► 
The financial report (other than the consolidated entity disclosure statement) that gives a true 
and fair view and is free from material misstatement, whether due to fraud or error; and 
► 
The consolidated entity disclosure statement that is true and correct and is free of misstatement, 
whether due to fraud or error. 
In preparing the financial report, the directors are responsible for assessing the Group’s ability to 
continue as a going concern, disclosing, as applicable, matters relating to going concern and using the 
going concern basis of accounting unless the directors either intend to liquidate the Group or to cease 
operations, or have no realistic alternative but to do so. 
Auditor’s responsibilities for the audit of the financial report 
Our objectives are to obtain reasonable assurance about whether the financial report as a whole is 
free from material misstatement, whether due to fraud or error, and to issue an auditor’s report that 
includes our opinion. Reasonable assurance is a high level of assurance, but is not a guarantee that an 
audit conducted in accordance with the Australian Auditing Standards will always detect a material 
misstatement when it exists. Misstatements can arise from fraud or error and are considered material 
if, individually or in the aggregate, they could reasonably be expected to influence the economic 
decisions of users taken on the basis of this financial report. 

Independent auditor’s report
continued
ioneer
88
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
As part of an audit in accordance with the Australian Auditing Standards, we exercise professional 
judgment and maintain professional scepticism throughout the audit. We also: 
► 
Identify and assess the risks of material misstatement of the financial report, whether due to 
fraud or error, design and perform audit procedures responsive to those risks, and obtain audit 
evidence that is sufficient and appropriate to provide a basis for our opinion. The risk of not 
detecting a material misstatement resulting from fraud is higher than for one resulting from 
error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the 
override of internal control. 
► 
Obtain an understanding of internal control relevant to the audit in order to design audit 
procedures that are appropriate in the circumstances, but not for the purpose of expressing an 
opinion on the effectiveness of the Company’s internal control.  
► 
Evaluate the appropriateness of accounting policies used and the reasonableness of accounting 
estimates and related disclosures made by the directors.  
► 
Conclude on the appropriateness of the directors’ use of the going concern basis of accounting 
and, based on the audit evidence obtained, whether a material uncertainty exists related to 
events or conditions that may cast significant doubt on the Company’s ability to continue as a 
going concern. If we conclude that a material uncertainty exists, we are required to draw 
attention in our auditor’s report to the related disclosures in the financial report or, if such 
disclosures are inadequate, to modify our opinion. Our conclusions are based on the audit 
evidence obtained up to the date of our auditor’s report. However, future events or conditions 
may cause the Company to cease to continue as a going concern.  
► 
Evaluate the overall presentation, structure and content of the financial report, including the 
disclosures, and whether the financial report represents the underlying transactions and events 
in a manner that achieves fair presentation. 
We communicate with the directors regarding, among other matters, the planned scope and timing of 
the audit and significant audit findings, including any significant deficiencies in internal control that we 
identify during our audit. 
We also provide the directors with a statement that we have complied with relevant ethical 
requirements regarding independence, and to communicate with them all relationships and other 
matters that may reasonably be thought to bear on our independence, and where applicable, actions 
taken to eliminate threats or safeguards applied. 
From the matters communicated to the directors, we determine those matters that were of most 
significance in the audit of the financial report of the current year and are therefore the key audit 
matters. We describe these matters in our auditor’s report unless law or regulation precludes public 
disclosure about the matter or when, in extremely rare circumstances, we determine that a matter 
should not be communicated in our report because the adverse consequences of doing so would 
reasonably be expected to outweigh the public interest benefits of such communication. 
 
 

Annual Report 2024
89
 
A member firm of Ernst & Young Global Limited 
Liability limited by a scheme approved under Professional Standards Legislation 
Report on the audit of the Remuneration Report 
Opinion on the Remuneration Report 
We have audited the Remuneration Report included within the directors’ report for the year ended 30 
June 2024. 
In our opinion, the Remuneration Report of Ioneer Ltd for the year ended 30 June 2024, complies 
with section 300A of the Corporations Act 2001. 
Responsibilities 
The directors of the Company are responsible for the preparation and presentation of the 
Remuneration Report in accordance with section 300A of the Corporations Act 2001. Our 
responsibility is to express an opinion on the Remuneration Report, based on our audit conducted in 
accordance with Australian Auditing Standards. 
 
 
Ernst & Young 
 
 
 
Scott Nichols 
Partner 
Sydney 
18 September 2024 
 

ioneer
90
Summarised below are the current Mineral Resources and Ore Reserves for the South Basin at Ioneer’s 100%-owned Rhyolite 
Ridge Lithium-Boron Project in Nevada, USA. 
 
Following completion of the DFS program in April 2020, Ioneer released the lithium-boron (searlesite) Mineral Resource & Ore 
Reserve Estimates. The Mineral Resource Estimate was updated and released in April 2024. A summary of the Mineral 
Resource & Ore Reserve Estimates is tabulated below. 
 
Summary of Mineral Resource & Ore Reserve Estimates Rhyolite Ridge Lithium-Boron Project 
  
  
Metric 
Tonnes 
Li  
Grade 
B  
Grade 
Equivalent Grade 
Equivalent 
Contained Tonnes 
  
(Mt) 
(ppm) 
(ppm) 
Li2CO3 
% 
H2BO3 
% 
Li2CO3 
kt 
H2BO3 
kt 
Mineral Resource 
Stream 1 (>5,000 ppm B) 
   
 
 
  
 
  
  
Measured Resource 
43.2 
1,755 
14,657 
0.9 
8.4 
403 
3,619 
Indicated Resource 
Inferred Resource 
Total Stream 1 
74.2 
1,599 
12,183 
0.9 
7.0 
632 
5,171 
35.6 
1,581 
12,144 
0.8 
6.9 
300 
2,473 
153.0 
1,639 
12,872 
0.9 
7.4 
1,335 
11,262 
Mineral Resource 
 
 
 
 
 
 
 
Stream 2 (>1,090 ppm Li, no B COG, low 
clay) 
 
 
 
 
 
 
 
Measured Resource 
17.2 
1,509 
1,566 
0.8 
0.9 
138 
154 
Indicated Resource 
79.3 
1,500 
1,560 
0.8 
0.9 
633 
707 
Inferred Resource 
46.1 
1,737 
1,139 
0.9 
0.7 
426 
300 
Total Stream 2 
142.5 
1,578 
1,425 
0.8 
0.8 
1,197 
1,161 
Mineral Resource 
Stream 3 (>1,090 ppm Li, no B COG, high 
clay) 
Measured Resource  
Indicated Resource 
Inferred Resource 
  
 
 
  
 
  
  
 
 
 
 
 
 
 
 
14.8 
2,454 
1,733 
1.3 
1.0 
193 
146 
29.5 
2,420 
1,228 
1.3 
0.7 
380 
207 
11.6 
2,388 
605 
1.3 
0.4 
148 
40 
Total Stream 3 
55.9 
2,422 
1,232 
1.3 
0.7 
720 
394 
Total Mineral Resource (Streams 1, 2 and 
3) 
351.4 
1,739 
6,379 
0.9 
3.7 
3,251 
12,817 
Ore Reserve 
  
 
 
  
 
  
  
Proved Reserve 
29.0 
1,900 
16,250 
1.0 
9.3 
290 
2,700 
Probable Reserve 
31.5 
1,700 
14,650 
0.9 
8.4 
280 
2,620 
Total Proved and Probable Ore Reserve 
60.0 
1,800 
15,400 
1.0 
8.8 
580 
5,310 
 
Note: Totals may not add due to rounding. Mineral Resources reported on a dry in-situ basis. Mineral Resources are reported inclusive of Ore 
Reserves. 
 
WSP USA Inc. estimated the Ore Reserve estimates for the Rhyolite Ridge Definitive Feasibility Study (‘DFS’) completed in 
April 2020. The statement of estimates of Mineral Resources completed in April 2024, was compiled by Independent Mining 
Consultants, Inc.  
 
The 2024 Mineral Resource is estimated to contain: 
 
• 
351.4mt at 1,739ppm lithium (equivalent to 0.9% lithium carbonate) and 6,379ppm boron (equivalent to 3.7% boric 
acid) 
• 
3.3mt of equivalent lithium carbonate and 12.8mt of equivalent boric acid. 
 
Mineral Resources are reported in accordance with the Australasian Code of Reporting of Exploration Results, Mineral 
Resources and Ore Reserves (The Joint Reserves Committee Code – JORC 2012 Edition). 
 
 Mineral resource and ore reserves

Annual Report 2024
91
Other Information 
  
In December 2022, the United States Fish and Wildlife Service (USFWS) listed Tiehm’s buckwheat as an endangered species 
under the Endangered Species Act (ESA) and has designated critical habitat by way of applying a 500 m radius around several 
distinct plant populations that occur on the Project site. ioneer is committed to the protection and conservation of the 
Tiehm’s buckwheat. The Project’s Mine Plan of Operations submitted to the BLM in July 2022 and currently under NEPA review 
has no direct impact on Tiehm’s buckwheat and includes measures to minimise and mitigate for indirect impacts within the 
designated critical habitat areas identified. 
 
The mineral resource pit shell used to constrain the April 2024 mineral resource estimate was not adjusted to account for 
any impacts from avoidance of Tiehm’s buckwheat or minimisation of disturbance within the designated critical habitat. 
Environmental and permitting assumptions and factors have not been taken into consideration during modifying factors 
studies for the Project. The tonnes and grade within the avoidance polygons have not been removed from the Mineral 
Resources for the April 2024 estimate. Environmental and permitting assumptions and factors may be taken into 
consideration during future modifying factors studies for the Project. These permitting assumptions and factors may result 
in potential changes to the Mineral Resource footprint in the future. 
The 2020 Ore Reserve is estimated to contain: 
 
• 
60.0mt at 1,800ppm lithium (equivalent to 1.0% lithium carbonate) and 15,400ppm boron (equivalent to 8.8% boric 
acid) 
• 
Containing 0.6mt of equivalent lithium carbonate and 5.3mt of equivalent boric acid. 
 
The Ore Reserves referenced have not been updated from the April 2020 Ore Reserves estimate. The Ore Reserves are based 
exclusively on HiB-Li mineralisation. The Mineral Resources are reported inclusive of the Ore Reserves. 
 
Approximately half of the Ore Reserves is classified as Proved, the highest confidence category, within lithium and boron 
grades in Proved Reserve being higher than those in the Probable Reserve. 
 
The 60mt Ore Reserve provides the foundation for a very long mine life at the Rhyolite Ridge Project, with clear potential for 
expansion and extension further underpinned by the 351mt Mineral Resource.  
 
The lithium-boron mineralisation remains open, particularly to the south where it continues to shallow and is generally higher 
in grade, and we expect further increases to Resources and Reserves with additional drilling. 
 
. 
 

ioneer
92
 
B 
 Boron 
Carbonate minerals 
 Calcite and dolomite 
DFS 
 Definitive Feasibility Study 
H2BO3 
 Boric acid 
GSC 
 Global Geoscience Limited 
INR 
 Ioneer Limited 
K-feldspar 
 Potassium feldspar 
km 
 Kilometre 
kt 
 Kilotonne 
K2SO4 
 Potassium sulphate 
Li 
 Lithium 
Li2BO3 
 Lithium carbonate 
LCE 
 Lithium carbonate equivalent 
mt 
 Million tonnes 
Mt 
 Metric tonnes 
PFS 
 Pre-Feasibility Study 
ppm 
 parts per million 
Searlesite 
 Sodium borosilicate mineral 
Sepiolite 
 Magnesium silicate 
BLM 
 Bureau of Land Management 
FWS 
 US Fish and Wildlife Service 
ROD 
 Record of Decision 
FID 
 Final Investment Decision 
 Glossary and abbreviations

Annual Report 2024
93
Project 
 
Country 
 
Tenement ID 
 
Tenement Name 
 
Area (km2) 
Interest at 
30 June 
2024
Interest at 
end of 
quarter
 
Note 
Rhyolite Ridge 
 USA 
 NMC118666 
NLB claims (160) 
 
13.00 
100% 
100%  
No change 
Rhyolite Ridge 
 USA 
 NMC1117360 
SLB claims (199) 
 
16.50 
100% 
100%  
No change 
Rhyolite Ridge 
 USA 
 NMC1171536 
SLM claims (122) 
 
9.70 
100% 
100%  
No change 
Rhyolite Ridge 
 USA 
 NMC1179516 
RR claims (65) 
 
5.40 
100% 
100%  
No change 
Rhyolite Ridge 
 USA 
 NMC1129523 
BH claims (81) 
 
7.00 
- 
- 
 
No change 
Rhyolite Ridge 
 USA 
 105272779 
RMS claims (23) 
 
0.50 
100% 
100%  
No change 
Rhyolite Ridge 
 USA 
 105272053 
PR claims (11) 
 
0.92 
100% 
100%  
No change 
SM 
 USA 
 NMC1166813 
SM claims (96) 
 
7.70 
100% 
100%  
No change 
GD 
 USA 
 NMC1166909 
GD claims (13) 
 
1.10 
100% 
100%  
No change 
CLD 
 USA 
 NMC1167799 
CLD claims (65) 
 
5.20 
100% 
100%  
No change 
  
 
 
 
 
 Schedule of tenements

ioneer
94
Introduction 
  
Information relating to shareholders at 10 September 2024 (per ASX listing Rule 4.10) 
  
 
Issued capital 
  
The Company has 2,337,426,302 fully paid shares on issue. 
 
  
Options and performance rights on issue including holders of more than 20% 
  
The Company has on issue 2,938,803 options and 18,914,945 performance rights. 
 
There are no holders of options or performance rights more than 20%.  
 
There are no listed options or performance rights. 
 
  
ASX listing 
  
Listed on the Australian Securities Exchange 
19 December 2007 
ASX Code: INR (previously GSC) 
ABN: 76 098 564 606 
 
  
Nasdaq listing 
  
Listed on the Nasdaq Securities Exchange, under a level two American Depositary Receipt 
30 June 2022 
Nasdaq Code: IONR 
 
  
Voting rights 
  
There are no restrictions on voting rights. On a show of hands every member present or by proxy shall have one vote and 
upon a poll each share shall have one vote. Where a member holds shares, which are not fully paid, the number of votes to 
which that member is entitled on a poll in respect of those part paid shares shall be that fraction of one vote which the amount 
paid up bears to the total issued price thereof. Options and performance rights holders have no voting rights until the options 
are exercised or performance rights vest. 
 
  
 Shareholder and ASX information

Annual Report 2024
95
Top 20 shareholders as at 10 September 2024 
 
 
 
 
Name 
Shares 
 
% 
Citicorp Nominees Pty Ltd 
571,601,924  
24.454%  
HSBC Custody Nominees (Australia) Limited 
219,270,041  
9.381%  
Sibanye Battery Metals Pty Ltd 
145,862,742  
6.240%  
J P Morgan Nominees Australia Pty Limited 
90,383,452  
3.867%  
Merrill Lynch (Australia) Nominees Pty Ltd 
88,977,948  
3.807%  
Lithium Investors America LLC 
56,268,106  
2.407%  
BNP Paribas Nominees Pty Ltd (IB AU Noms Retail Client) 
38,799,093  
1.660%  
Mopti Pty Ltd (The Rowe Family A/C) 
36,690,902  
1.570%  
FNL Investments Pty Ltd (Superannuation Plan A/C) 
24,000,000  
1.027%  
Kolley Pty Ltd (Lucas Family A/C) 
20,650,000  
0.883%  
Versatile Money Pty Ltd (Versatile Money A/C) 
20,079,068  
0.859%  
Quality Life Pty Ltd (The Viking Fund A/C) 
19,024,590  
0.814%  
Quality Life Pty Ltd (The Neill Family A/C) 
18,250,000  
0.781%  
BNP Paribas Noms Pty Ltd  
16,619,227  
0.711%  
BNP Paribas Nominees Pty Ltd (Clearstream) 
13,230,871  
0.566%  
Boman Asset Pty Ltd 
11,518,356  
0.493%  
FNL Investments Pty Ltd 
11,000,000  
0.471%  
Howarth Commercial Pty Ltd 
10,599,999  
0.453%  
BNP Paribas Nominees Pty Ltd (HUB24 Custodial Serv Ltd) 
10,466,701  
0.448%  
National Nominees Ltd 
9,600,754  
0.411%  
Total 
1,432,893,774  
 
  
 
Distribution of shareholders 
  
Holders
Total Units 
1-1000 
750  
506,730 
1001-5000 
3,297  
9,238,859 
5001-10,000 
1,824  
14,651,795 
10,001-100,000 
4,839  
187,781,972 
101,000 and over 
1,421  
2,128,246,946 
Total 
12,131  
2,340,426,302 
  
 
Unmarketable parcels 
  
 
Minimum 
parcel size 
 
Holders 
Minimum $500 parcel at $0.145 per unit 
 
3,448  
3,028 
  
Substantial shareholders 
  
The following are substantial shareholder registered as at 10 September 2024 
 
 
 
 
Name 
 
Shares 
 
% 
Centaurus 
 
377,352,433  
16.226%  
Sibanye Battery Metals Pty Ltd 
 
145,862,742  
6.272%  

Shareholder and ASX information
continued
ioneer
96
On-market buy-back 
  
There is no current on-market buy-back. 
 
  
Competent Persons Statement 
  
In respect of Minerals Resources and Ore Reserves referred to in this presentation and previously reported by the Company 
in accordance with JORC Code 2012, the Company confirms that it is not aware of any new information or data that materially 
affects the information included in the public report titled "Mineral Resource update delivers high-grade, shallow Shelf Zone, 
outside of critical habitat” dated 30 April 2024 and released on ASX. Further information regarding the Mineral Resources 
Estimate can be found in that report. All material assumptions and technical parameters underpinning the estimates in the 
report continue to apply and have not materially changed. 
 
In respect of production targets referred to in this presentation, the Company confirms that it is not aware of any new 
information or data that materially affects the information included in the public report titled "Ioneer Delivers Definitive 
Feasibility that Confirms Rhyolite Ridge as a World-Class Lithium and Boron Project" dated 30 April 2020. Further information 
regarding the production estimates can be found in that report. All material assumptions and technical parameters 
underpinning the estimates in the report continue to apply and have not materially changed. 
 
 

 Corporate directory
James D. Calaway 
  
Executive Chair 
Bernard Rowe 
 Managing Director 
Stephen Gardiner 
 Non-Executive Director 
Alan Davies 
 Non-Executive Director 
Rose McKinney-James 
 Non-Executive Director 
Magaret R. Walker 
 Non-Executive Director 
  
. 
Company Secretary 
  
Ian Bucknell 
 
  
Auditor 
 
Ernst & Young 
200 George Street 
Sydney NSW 2000 
 
  
Offices 
 
Sydney (Registered Office) 
  
Level 16, 213 Miller Street 
North Sydney NSW 2060 
Australia 
  
Telephone 
+61 (2) 9922-5800 
Website 
www.ioneer.com 
Email 
info@ioneer.com 
  
 
Reno 
  
9460 Double R Blvd. 
Suite 200 
Reno Nevada 89521 
United States of America 
 
  
Share Registrar 
  
Boardroom Pty Limited 
Grosvenor Place 
Level 12, 225 George Street 
Sydney NSW 2000 
Telephone: 1300 737 760 
  
Annual Report 2024
97

98