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FY2024 Annual Report · NewMarket
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Neuren  Phar maceutic al s  Limite d  
ANNUAL REPORT 2024
Improving the lives of people with 
neurodevelopmental disabilities

Neuren Pharmaceuticals 
is developing new 
therapies for debilitating 
neurodevelopmental 
disorders that emerge 
in early childhood and 
are characterised by 
impaired connections 
and signalling between 
brain cells. Incorporated 
in New Zealand and 
based in Melbourne, 
Australia, Neuren is 
listed on the ASX under 
the code NEU.
1	
Neuren’s value proposition
2	
Chair and CEO message
4	
Operating Review
14	 Board
15	 Executive Team
16	 Environmental, Social and Governance (ESG)
23	 Directors’ Responsibilities Statement
24	 Consolidated statement of Profit or Loss  
and Other Comprehensive Income
25	 Consolidated Statement of Financial Position
26	 Consolidated Statement of Changes in Equity
27	 Consolidated Statement of Cash Flows
28	 Notes to the Consolidated Financial Statements
48	 Independent Auditor’s Report
51	 Additional Information
CONTENTS

NEUREN’S VALUE PROPOSITION
Maximise value of NNZ-2591 as a multiple indication platform
Positive Phase 2 results for Phelan-McDermid syndrome 
Positive Phase 2 results for Pitt Hopkins syndrome
Positive Phase 2 results for Angelman syndrome
Long-term income growth from Acadia’s successful global commercialization of 
Value 
A$359 million pro-forma cash1
0.2 
157.1 
166.2 
2022
2023
2024
Total comprehensive income (A$m)
Comprehensive income (CI)
A$166m 
CI margin
73% 
NPAT
A$142m 
FX gain
A$24m 
Corporate & admin costs
A$5m 
R&D investment in NNZ-2591
A$33m
DAYBUETM revenue 23 & 24
A$445m 
Pro-forma cash1
A$359m 
THE 2024 NUMBERS – A RECORD YEAR OF INCOME FOR SHAREHOLDERS
1	
A$222 million cash and short-term investments at 31 December 2024, adjusted to include receipt in Q1 2025 of PRV sale proceeds, sales 
milestone and Q4 2024 royalty and payment in Q1 2025 of Q4 2024 tax. This is a non-IFRS measure and is relevant to illustrate the expected 
cash and short-term investments position, due to the large proportion of 2024 revenue being earned in Q4 2024 and received in Q1 2025.
Neuren Pharmaceuticals Limited Annual Report 2024
1

CHAIR AND CEO MESSAGE
PAT RIC K DAV IE S & J ON  PILC H E R
2024 was another highly successful year for 
the Neuren business, with record financial 
performance, record sales of DAYBUE™ and 
two more successful Phase 2 trial results 
for NNZ-2591. 
For the second year in succession Neuren received the 
Australian Growth Company of the Year Award for Health 
and Life Sciences. Across 2023 and 2024 our income from 
Acadia for DAYBUE was A$445 million at 100% pre-tax 
margin, which led to pro-forma cash of A$359 million at 
31 December 2024. That cash has come from income and 
not from capital raising. This puts us in an enviable position 
to pursue the realisation of the value of NNZ-2591, which 
can potentially be many multiples of DAYBUE. Relative to 
our peers, we believe this provides a unique proposition for 
investors – a valuation backstop as well as the potential to 
add much more value using existing funds. 
Despite this progress and “buy” recommendations from 
all nine analysts that cover Neuren, the share price has 
fallen significantly from its peak, which is frustrating 
and disappointing. Neuren was the best performing ASX 
200 stock in 2023, a year in which DAYBUE was approved 
and launched, together with a first positive Phase 2 trial 
result for NNZ-2591. In 2024 we were impacted negatively 
by momentum trading, initially triggered by a switch to 
negative sentiment about DAYBUE sales. In the early launch 
period with limited experience there was heavy focus 
in the investment community on quarterly sales rather 
than the long-term opportunity for Neuren. We continue 
to maintain that the launch has been very successful and 
better than comparators, with net sales reaching US$348 
million in the first full year of sales. Acadia has committed 
substantial additional resources to expand DAYBUE in 
the USA and has forecast continued growth in 2025. More 
than 60% of patients currently on therapy have now been 
treated for more than 12 months. This provides a very 
stable base which means that sales have become much 
more predictable. There are still 70% of the expanding 
pool of diagnosed patients in the US who have not yet tried 
treatment. This, together with the coming expansion into 
Canada, Europe, Japan and potentially other countries, 
provides substantial upside and a long-term growth 
opportunity for Neuren. Acadia has done an impressive job 
so far and with new commercial leadership and initiatives 
in place is now in an even better position to maximise that 
global opportunity. Most importantly, the stories from 
families of benefits that children and adults with Rett 
syndrome are experiencing on DAYBUE are heartening and 
extremely motivating for the Neuren team.
Patrick Davies 
Chair
Jon Pilcher 
CEO
For NNZ-2591, we were excited that during 2024 the 
positive Phase 2 trial results for Pitt Hopkins syndrome 
and Angelman syndrome were consistent with the 
Phelan-McDermid syndrome results, validating our thesis 
that NNZ-2591 can potentially have a broad impact on 
neurodevelopmental conditions. We were very pleased 
with the outcome of our End of Phase 2 Meeting with the 
FDA for Phelan-McDermid syndrome, enabling us to move 
straight to Phase 3 with a similar program to the successful 
DAYBUE program in Rett syndrome. Efficacy endpoints are 
always the most complex issue when you are leading the 
way as a first treatment and there is no precedent to follow. 
We went through a similar journey with FDA to align on 
efficacy endpoints for Rett syndrome. Overall, we believe 
that the success of DAYBUE de-risks the NNZ-2591 programs, 
given the similarities in clinical profile, scientific rationale, 
trial design and endpoints. Building on the Rett syndrome 
experience, we are eager to embark on the first ever Phase 3 
trial in Phelan-McDermid syndrome, aiming to provide a first 
treatment option to that community.
We are excited to also now be targeting hypoxic-ischemic 
encephalopathy (HIE), a devastating type of brain injury 
in newborns. We believe that NNZ-2591 can potentially 
provide a highly differentiated form of treatment continuing 
beyond acute treatment in the neonatal intensive care 
unit to target both the acute effects and the long term 
neurodevelopmental impairments resulting from HIE.
During the past year we have been transitioning Neuren’s 
capabilities from Phase 2 development to Phase 3 
development. That has required some changes in the skills 
and location of roles as well as a major focus on uplifting the 
sophistication of Neuren’s quality systems. We thank the 
Neuren team for their diligence through this transition and 
for all their many achievements during the year.
We are also grateful to all our supportive shareholders and 
can assure you that we will continue to evaluate all options 
to maximise shareholder value.
Last but not least, we thank the patient communities 
across the indications we are pursuing for their support, 
determination and courage, which is so critical to achieving 
the outcomes we are all striving for.
Neuren Pharmaceuticals Limited Annual Report 2024
2

CHAIR AND CEO MESSAGE
CON T IN U E D
NEUREN’S  
VALUES
We are passionate about making a difference 
to the lives of patients and their families
We aim to earn the respect of everyone 
we deal with
We are determined and creative to break 
through barriers
We recognise the importance of all 
stakeholders and endeavour to use 
financial resources efficiently
We harness the power of collaboration and 
different perspectives
We apply a quality mindset to everything 
we do
Jon  
Pilcher 
CEO
Patrick  
Davies 
Chair
Neuren Pharmaceuticals Limited Annual Report 2024
3

OPERATING REVIEW
IGF-1 and its metabolites play a significant role in regulating 
these changes. In the mature brain, these molecules play an 
important role in responding to disease, stress and injury. 
Trofinetide and NNZ-2591 mimic the function of the natural 
molecules in the brain, however each drug is designed to 
have a longer half-life in circulation, be suitable for use 
as an oral medication, more readily cross the blood brain 
barrier and have better stability for longer and easier 
storage and shipping. Whereas many drugs typically exert 
a specific effect on a specific target related to one symptom, 
trofinetide and NNZ-2591 exert diverse effects which can 
help to control or normalise abnormal biological processes 
in the brain. This means that the target is to have a broad 
impact on the disorder rather than aiming to treat one 
symptom. An important feature is that both drugs can be 
administered orally in a patient-friendly liquid dose.
A critical feature of Neuren’s work to develop therapies 
for each of these disorders is close collaboration with the 
leading specialist physicians and with the well-organised 
patient advocacy organisations. 
NEUREN’S GROUND-BREAKING THERAPIES 
Neuren focuses on developing treatments for debilitating 
neurodevelopmental disorders that emerge in early 
childhood and stem from problems in brain development 
which lead to a wide range of serious issues affecting nearly 
every aspect of life. These neurodevelopmental disorders 
have severe life-long impact on the patients and their 
families. Each neurodevelopmental disorder is caused 
by a different genetic mutation, but in many cases, they 
share similar symptoms and the common characteristic 
of impaired connections and signalling between brain cells. 
Neuren currently has two novel patented drugs, trofinetide 
and NNZ-2591, which potentially have broad utility in 
the treatment of neurological disorders. Both drugs are 
synthetic analogues of important molecules that occur 
naturally in the brain and are involved in the biology of 
IGF-1, a growth factor stimulated by growth hormone. In 
the central nervous system, IGF-1 is produced by both of 
the major types of brain cells – neurons and glia. IGF-1 in 
the brain is critical both for normal development and to 
maintain or restore the biological balance required for 
normal functioning. During development, the brain and the 
cells that comprise it change rapidly and in complex ways. 
Severe impact on nearly every aspect of life
walking and balance issues
anxiety and hyperactivity
seizures
impaired communication
intellectual disability
impaired social interaction
impaired hand use
sleep disturbance
gastrointestinal problems
Impaired communication between 
neurons, abnormal formation/pruning 
of dendrites & chronic inflammation
Neuren’s drugs 
target the critical 
role of IGF-1 
in this upstream 
process, using 
analogs of peptides 
that can be taken 
orally as liquids
Rett
Fragile X
Phelan-
McDermid
Angelman
Pitt Hopkins
Prader-Willi
MECP2
FMR1
SHANK3
UBE3A
TCF4
15q11-q13
Treating neurodevelopmental disorders
Neuren Pharmaceuticals Limited Annual Report 2024
4

OPERATING REVIEW
CON T IN U E D
THE IMPORTANCE OF ORPHAN DRUG 
DESIGNATION
The US Food and Drug Administration (FDA) and European 
Medicines Agency (EMA) have both granted Orphan Drug 
designation for trofinetide in Rett syndrome and Fragile X 
syndrome and for NNZ-2591 in each of Phelan-McDermid, 
Angelman and Pitt Hopkins syndromes. The FDA has also 
granted Orphan Drug designation for Prader-Willi syndrome.
Orphan Drug designation is a special status that the 
regulators may grant to a drug to treat a rare disease 
or condition. Amongst other incentives, Orphan Drug 
designation qualifies the sponsor of the drug for exclusivity 
periods during which the regulators will not approve a 
generic competitor product. These marketing exclusivity 
periods are extremely valuable for the commercialisation 
of Orphan Drugs. They provide additional protection, along 
with patents, against generic competitors and potentially 
can continue to provide protection after patent expiry. 
The exclusivity periods after marketing authorisation of 
products approved for pediatric use are 7.5 years in the 
United States and 12 years in the EMA region. Japan, South 
Korea and Taiwan also have Orphan Drug programs.
As well as the exclusivity periods, Orphan Drugs have many 
other commercial advantages compared with existing 
markets that have apparently attractive large sales in which 
established products and companies have to be displaced. 
The serious and urgent unmet need results in a more 
supportive regulatory and pricing environment and strong 
engagement from the patient community and leading 
physicians. Historical data indicates a higher probability 
of achieving regulatory approval and the potential for 
immediate access to known patients means that a large 
sales organisation is less important. 
In short, the Orphan Drug business model targets a 
leadership position in markets with urgent need, at an 
attractive price and with a higher probability of getting 
to market.
The neurodevelopmental disorders that Neuren is aiming to 
treat are “rare diseases”, however they are not “ultra-rare”, 
and in each disorder there are tens of thousands of potential 
patients around the world.
COMMERCIAL EXCLUSIVITY
In addition to the primary protection of the important 
exclusivity periods from Orphan Drug designation explained 
above, Neuren has additional commercial protection from 
issued patents and pending patent applications, which 
extend as far as 2041. Since trofinetide and NNZ-2591 
are new chemical entities, following the first marketing 
authorisation for each drug, the term of one patent may 
potentially be extended by up to 5 years in many countries, 
including the United States, Europe and Japan.
TROFINETIDE FOR RETT SYNDROME
Growing, sustainable income to Neuren from 
DAYBUE™ (trofinetide) in the United States
In March 2023, Neuren’s partner for trofinetide, Acadia 
Pharmaceuticals (NASDAQ: ACAD), received FDA approval of 
DAYBUE™ (trofinetide) for the treatment of Rett syndrome in 
adult and pediatric patients two years of age and older. On 
17 April 2023, Acadia launched DAYBUE™ (trofinetide) in the 
United States as the first ever approved treatment for Rett 
syndrome. Access to DAYBUE has been well supported by 
Medicaid and private health insurance payors.
380 
177 
348
405
CY2023 (Apr - Dec)
CY2024
CY2025 Acadia
Guidance
DAYBUE US Net Sales (US$m)
+ 97%
+ 9-16%
62 
27 
56 
67 
CY2023
CY2024
CY2025E*
+ 110%
+ 11-19%
*	
Based on CY25 Acadia DAYBUE US Net Sales Guidance of 
US$380-405m, 10% of DAYBUE net sales up to US$250m and 
12% of DAYBUE net sales between US$250m and US$500m, 
and AUDUSD of 0.65
US Royalty to Neuren(A$m)
Neuren Pharmaceuticals Limited Annual Report 2024
5

OPERATING REVIEW
CON T IN U E D
Net sales of DAYBUE in 2024 were US$348.4 million, with 
sequential growth in each quarter and record net sales of 
US$96.7 million in Q4 2024. These sales generated royalty 
income for Neuren in 2024 of A$56 million.
920 patients received DAYBUE in Q4 2024 and 62% of 
currently active patients had been on therapy for 12 months 
or longer. Acadia continues to collect and report real-
world experience in the LOTUS study, with the majority of 
caregivers reporting meaningful improvements in patients.
A characteristic of all long-term medicines is that not 
all patients who commence treatment will persist with 
treatment. Furthermore, for patients and caregivers, 
adjusting to a novel treatment regimen can take time, 
especially when it is the first treatment ever to become 
available. The number of patients commencing treatment 
and the proportion that persist with treatment long-term 
are key factors in the sales outcome. That persistency rate 
in the real world has consistently tracked at more than 10 
percentage points above the clinical trial experience and 
has been stable at approximately 50% after 12 months 
of treatment. In Q4 2024 discontinuations improved by 
approximately 15% compared with Q3. The LOTUS study 
indicates that initial dose titration improves tolerability, 
suggesting that the future persistence rate for new patients 
can be higher than the early experience after launch. 
The number of diagnosed Rett patients in the US has 
grown from approximately 4,500 at the launch of DAYBUE 
to between 5,500 and 5,800. Prevalence studies suggest 
the total number of patients may be 6,000 to 9,000. Acadia 
has provided guidance for growth in US net sales in 2025 to 
between US$380 million and US$405 million. Q1 2025 net 
sales will be lower than Q4 2024 due to seasonal impacts, 
which is consistent with the previous year. With 70% of the 
diagnosed patients yet to try DAYBUE, there is substantial 
potential for growth in the US. In January 2025, Acadia 
announced initiatives to accelerate adoption, in particular 
among the 65% of patients that are treated outside the 
Rett syndrome Centers of Excellence. Acadia is expanding 
its field force by approximately 30%, optimizing patient 
support, launching branded Direct-to-Consumer campaigns 
to showcase DAYBUE benefits and utilizing a range of 
communication channels to bring the DAYBUE clinical 
data to life for both physicians and families. 
Further information about DAYBUE, including prescribing 
information can be accessed at www.DAYBUE.com
23 
67 
87 
76 
85 
91 
97 
Q2 2023
Q3 2023
Q4 2023
Q1 2024
Q2 2024
Q3 2024
Q4 2024
US Net Sales (US$m)
DAYBUE US
Comparable Drug Launch (US)^
CY23 DAYBUE US$177m
CY24 DAYBUE US$348m (up 97% y-o-y)
^	
For illustrative purposes only. Comparable Orphan Drug 
has different patient/clinician experience, approval and 
distribution/logistical dynamics
Neuren Pharmaceuticals Limited Annual Report 2024
6

US$100m
upfront in 2023
US$35m
following 1st commercial sale in Europe
US$15m
following 1st commercial sale in Japan
US$10m
following 1st commercial sale of a 2nd indication
Europe
US$4m 
following 1st commercial sale of a 2nd indication
Japan
Sales milestones
On achievement of escalating annual net
sales thresholds:
Europe: up to US$170m 
Japan: up to US$110m
RoW : up to US$83m
Tiered royalties
Mid- teens to low - 20s % of net sales
Outside North America
U
✓
OPERATING REVIEW
CON T IN U E D
NEUREN’S ATTRACTIVE ECONOMICS FROM 
DAYBUE (TROFINETIDE) IN NORTH AMERICA 
In 2024, Neuren earned income from DAYBUE of A$213 
million. In addition to royalties of A$56 million, Neuren 
received a sales milestone payment of A$80.5 million earned 
on achievement of the first in a series of four thresholds of 
total annual net sales of DAYBUE in North America, due to 
net sales for 2024 exceeding US$250 million.
Neuren also earned A$76.5 million from Acadia, being one 
third of the market value of the Rare Pediatric Disease 
Priority Review Voucher (PRV) that was awarded to Acadia 
by the FDA upon marketing authorisation of DAYBUE. 
Acadia completed the sale of the PRV for US$150 million 
in December 2024.
Neuren is eligible to receive ongoing royalties on net sales 
of trofinetide in North America, plus milestone payments 
of up to US$350m on achievement of a series of four 
thresholds of total annual net sales. No royalties or similar 
costs are payable by Neuren to third parties, which means 
Neuren’s revenue from Acadia flows through to pre-tax 
profit. The royalty rates and sales milestone payments are 
related to the total amount of annual net sales of trofinetide 
in all indications in North America, as set out in the 
following tables:
US$10m
upfront in 2018
US$10m
in 2022 following acceptance of NDA for review
US$40m
in 2023 following 1st commercial sale in the US
US$50m
In 2024 one third share of Priority Review Voucher
awarded to Acadia (sold for US$150m)
US$55m
Milestone payments related to Fragile X
U
✓
Tiered Royalty Rates
(% of net sales)
Annual Net Sales
Rates
≤US$250m
10%
>US$250m, ≤US$500m
12%
>US$500m, ≤US$750m
14%
>US$750m
15%
Sales Milestones
Net Sales in one 
calendar year
US$m
≥US$250m
50
≥US$500m
50
≥US$750m
100
≥US$1bn
150
U
U
U
✓
North America
U
✓
U
✓
50
50
✓
In October 2024, Health Canada approved Acadia’s New 
Drug Submission for DAYBUE and Acadia anticipates first 
sales in Q3 2025, pending price negotiations. Canada net 
sales will be added to US net sales to give total net sales for 
calculation of Neuren’s North America royalties and sales 
milestone payments. In Canada, the prevalence of Rett 
Syndrome is estimated to be 600 to 900 patients.
LONG TERM GROWTH OPPORTUNITY FOR 
TROFINETIDE THROUGH GLOBAL EXPANSION
In July 2023 Neuren and Acadia expanded their partnership 
for trofinetide from North America to worldwide. Neuren 
received US$100 million up-front and is eligible to receive 
milestone payments and royalties related to development 
and commercialization of trofinetide outside North America 
as set out in the table below.
A redacted version of the expanded licence agreement 
between Neuren and Acadia was filed with the US Securities 
and Exchange Commission as a material contract exhibit to 
Acadia’s 2023 10-K Annual Report, which is available to view 
via the SEC Filings section of Acadia’s website.
In January 2025, Acadia submitted a Marketing 
Authorization Application (MAA) to the European Medicines 
Agency (EMA) for trofinetide for the treatment of Rett 
syndrome in adults and pediatric patients two years of 
age and older. Acadia anticipates potential approval in Q1 
2026. If granted marketing authorization, trofinetide will be 
the first and only approved therapy for Rett syndrome in 
the European Union. In the meantime, Acadia anticipates 
initiating Managed Access Programs in Europe in Q2 2025, 
which will provide valuable real-world experience of 
treatment for European families and physicians in advance 
of full commercial launch.
Neuren Pharmaceuticals Limited Annual Report 2024
7

US
6,000 - 9,000 Rett patients 1
Launched inApr 2023 
Canada
600 - 900 Rett patients 1
Approved in Oct 2024
First sales in Q3 2025
Europe
9,000 - 12,000 Rett patients 1
MAA filed with potential approval
Q1 2026
Initiation of Managed Access
Program Q2 2025
Acadia building EU leadership and 
launch teams
Japan
1,000 - 2,000 Rett patients 1
PMDAdiscussions
ongoing; clinical study start 
by Q3 2025 to support 
marketing application
        ABOUT RETT SYNDROME
Rett syndrome is a seriously debilitating and life-threatening neurological disorder. It is first recognized in infancy 
and seen predominantly in girls, but can occur very rarely in boys. At diagnosis, Rett syndrome has often been 
misdiagnosed as autism, cerebral palsy, or non-specific developmental delay. Most cases of Rett syndrome are caused 
by mutations on the X chromosome on a gene called MECP2. Rett syndrome strikes all racial and ethnic groups and has 
been estimated to occur worldwide in 1 of every 10,000 to 15,000 female births, causing problems in brain function that 
are responsible for cognitive, sensory, emotional, motor and autonomic function. These problems can include learning, 
speech, sensory sensations, mood, movement, breathing, cardiac function, and even chewing, swallowing, and 
digestion. Rett syndrome symptoms appear after an early period of apparently normal or near normal development 
until six to eighteen months of life, when there is a slowing down or stagnation of skills. A period of regression then 
follows, with loss of communication skills and purposeful hand use, loss or impairment of walking, and the onset of 
stereotypic hand movements. Other problems frequently include seizures and erratic breathing patterns, an abnormal 
side-to-side curvature of the spine (scoliosis), and sleep disturbances.
OPERATING REVIEW
CON T IN U E D
i
For Japan, Acadia has had productive discussions with the regulatory agency (PMDA) and plans to initiate a small clinical study 
by Q3 2025 to support a marketing application.
There is urgent unmet need for a treatment for Rett syndrome around the world, evidenced by communications received from 
families, patient support groups and physicians. Acadia is assessing a strategic approach to make DAYBUE available in select 
markets through named patient programs in 2025.
1	
Acadia estimates
Neuren Pharmaceuticals Limited Annual Report 2024
8

NNZ-2591 FOR MULTIPLE 
NEURODEVELOPMENTAL DISORDERS
Neuren is developing NNZ-2591 for multiple serious 
neurodevelopmental disorders with different genetic origins 
that emerge in early childhood and have no or limited 
approved treatment options. The estimated number of 
potential patients being targeted across these disorders 
is more than five times larger than Rett syndrome. 
Neuren’s programs for Phelan-McDermid syndrome (PMS), 
Pitt Hopkins syndrome (PTHS), Angelman syndrome 
(AS) and Prader-Willi syndrome (PWS) have all been 
granted Orphan Drug designation by the FDA and are 
being developed under Investigational New Drug (IND) 
applications. In designing and executing the NNZ-2591 
development program, Neuren has been able to leverage 
the extensive and highly relevant experience the Neuren 
team has gained from the trofinetide Rett syndrome 
program across manufacturing, non-clinical, clinical 
and regulatory.
The FDA has also granted Rare Pediatric disease Designation 
for NNZ-2591 in each of PMS, PTHS and AS. With this 
designation in place, Neuren may be awarded a PRV if the 
Rare Pediatric Disease PRV program is reauthorized by the 
US Congress and NNZ-2591 receives marketing authorisation 
for any of these indications by the FDA. The Rare Pediatric 
Disease PRV program is designed to incentivize drug 
development for serious rare pediatric diseases. If awarded, 
a PRV can be redeemed to receive priority review for a 
different product or sold to another sponsor. As noted 
above, Neuren’s partner Acadia received a PRV on marketing 
authorization of DAYBUE in Rett syndrome and sold the PRV 
for US$150 million.
OPERATING REVIEW
CON T IN U E D
Successful Phase 2 clinical trials across 
three syndromes 
In May 2024, Neuren announced positive top-line results 
from the Phase 2 clinical trial of NNZ-2591 in children with 
PTHS. After treatment for 13 weeks, 9 out of 11 children 
showed improvement assessed by clinicians and significant 
improvement was observed by both clinicians and 
caregivers in clinically important aspects of PTHS, including 
communication, social interaction, cognition and motor 
abilities. NNZ-2591 was well tolerated and demonstrated 
a good safety profile. Neuren recently announced that the 
FDA has granted Fast Track designation for NNZ-2591 for 
the treatment of PTHS. Fast Track is designed to facilitate 
the development and expedite the review of drugs to treat 
serious conditions.
In August 2024, Neuren announced positive top-line 
results from the Phase 2 clinical trial of NNZ-2591 in 
children with AS. After treatment for 13 weeks, 11 out of 
13 children showed improvement assessed by clinicians, 
with improvements seen in clinically important aspects 
of AS. In the 3-12 years age group all 8 children showed 
improvement.
The positive results of NNZ-2591 in PTHS and AS followed 
the announcement of positive top-line results from the 
Phase 2 clinical trial of NNZ-2591 in children with PMS. 
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Neuren Pharmaceuticals Limited Annual Report 2024
9

OPERATING REVIEW
CON T IN UE D
Preparation for the first ever Phelan-McDermid 
syndrome Phase 3 program
During 2024, at a Type B End of Phase 2 Meeting, Neuren 
achieved alignment with the FDA on key features of the 
Phase 3 clinical trial program for PMS. A single pivotal 
Phase 3 trial will be a randomised, double-blind, placebo-
controlled trial of treatment for 13 weeks in children aged 
3 to 12 years with PMS. Participants may continue into an 
open-label extension study continuing treatment until 
commercial launch. There will be one active treatment 
group versus placebo, with a target dose equivalent to 
the dose tested in the Phase 2 trial. Based on the safety 
data from the Phase 2 clinical trial, Neuren proposed a 
less burdensome safety monitoring plan for the Phase 
3 and open label extension trials, which was considered 
reasonable by the FDA, subject to review of the final 
protocol. This study will be the first ever pivotal clinical 
trial in PMS, which means there is no precedent for efficacy 
assessment. This will be the subject of a further Type C 
Meeting with the FDA, scheduled in early April 2025, to 
seek alignment on the primary efficacy endpoints in the 
Phase 3 clinical trial. In parallel with the FDA interaction, 
Neuren is continuing the extensive preparations for the trial, 
planning for mid-2025 commencement.
Phelan-McDermid syndrome has an overwhelming 
unmet medical need
PMS is caused by a deletion or other change in the 22q13 
region of chromosome 22, which includes the SHANK3 
gene, or a mutation of the gene. PMS is also known as 
22q13 deletion syndrome. The SHANK3 gene codes for the 
shank3 protein, which supports the structure of synapses 
between nerve cells in the brain. PMS has severe quality of 
life impacts for those living with the syndrome, as well as 
parents and siblings. There are no approved treatments for 
PMS despite its severely debilitating impact.
The estimated prevalence of PMS is 1% of people diagnosed 
with autism, or between 1 in 8,000 and 1 in 15,000 males and 
females. It has historically been underdiagnosed, but this is 
changing with rising awareness and enhancement of genetic 
testing technologies. In November 2022, an important 
Externally-Led Patient Focused Drug Development (EL-
PFDD) Meeting was held, in order for the FDA and other key 
stakeholders to hear directly from patients, their families, 
caregivers, and patient advocates about the impact PMS has 
on patients’ daily lives. The meeting content was collated 
in a “Voice of the Patient” report. In 2023 for the first time 
an International Classification of Disease (ICD) code was 
assigned to PMS.
Other indications
Neuren recently announced the initiation of development 
of NNZ-2591 to treat hypoxic-ischemic encephalopathy 
(HIE), a devastating type of brain injury caused when a 
baby’s brain does not receive enough oxygen or blood flow 
before or shortly after birth. About two to three in every 
1,000 births in high income countries and 10-30 per 1,000 
births in low- and middle-income countries will be affected 
by HIE, which means that many thousands of babies and 
children experience HIE every year. It is one of the leading 
causes of neonatal death and neurodevelopmental disability 
worldwide. Neuren believes that NNZ-2591 can potentially 
provide a highly differentiated form of treatment continuing 
beyond acute treatment in the neonatal intensive care unit 
to target both the acute effects and chronic impairments 
resulting from HIE. Neuren anticipates that NNZ-2591 in 
HIE will qualify for Orphan Drug and Rare Pediatric disease 
designations from the FDA. Leveraging the platform of 
clinical, non-clinical and manufacturing data that Neuren has 
built for NNZ-2591, a pre-IND meeting with the FDA is targeted 
in Q4 2025 before initiating a clinical trial in HIE patients.
As part of the expanded global partnership with Acadia 
signed in July 2023, Neuren granted Acadia exclusive 
worldwide licence for NNZ-2591 solely in Rett syndrome 
and Fragile X syndrome, which enabled coordinated global 
development and removed restrictions on Neuren for NNZ-
2591 in those two indications. Neuren retains worldwide 
rights to NNZ-2591 in all other indications. Potential future 
payments to Neuren related to NNZ-2591 in Rett syndrome 
and Fragile X syndrome are identical to the payments for 
trofinetide in each of North America and outside North 
America. Acadia is responsible for all costs of development 
and commercialization in those two indications. 
FROM THE PHELAN-MCDERMID SYNDROME 
VOICE OF THE PATIENT REPORT:
“PMS has an overwhelming unmet medical need. 
There are no FDA approved treatments for PMS 
despite its severely debilitating manifestations. 
Parents and caregivers are open to trying almost 
anything to try to relieve their child’s suffering; 
most have tried an incredibly high number 
of treatments and approaches for symptom 
management, with very little success. Some 
received medications that caused more harm 
than good.”
“PMS has severe quality of life impacts on those 
living with the disease, as well as on parents 
and siblings. Most activities of daily life, including 
communicating needs or wants, self-care (bathing, 
dressing, toileting) and socializing with peers/
siblings are affected. Most individuals living with 
PMS rely on their parents and caregivers for all their 
daily needs, and many require 24-hour care.”
 
Neuren Pharmaceuticals Limited Annual Report 2024
10

Large scale manufacturing process developed
Neuren has successfully developed a proprietary process 
for manufacturing drug substance at large scale with 
exceptional purity and high yield.
Positive Phase 1 clinical trial results
Neuren completed a Phase 1 clinical trial, in which twice 
daily oral dosing of NNZ-2591 for seven days was safe and 
well tolerated in healthy volunteers at doses expected 
to be within the effective therapeutic range. This was an 
important milestone for NNZ-2591 to be able to move 
forward to Phase 2 clinical trials in patients.
Positive Phase 2 clinical trial results
Neuren has completed three Phase 2 clinical trials, in 
Phelan-McDermid, Pitt Hopkins and Angleman syndromes. 
The trials examined safety, tolerability, pharmacokinetics 
and efficacy over the 13-week treatment period with NNZ-
2591. The data generated from these trials is used to inform 
the design of subsequent registration trials.
OPERATING REVIEW
CON T IN U E D
Strong foundations built for NNZ-2591
Neuren has meticulously built strong foundations to enable 
clinical development of NNZ-2591 in multiple indications. 
Clear and consistent efficacy in mouse models 
of all four disorders
The studies in these models compared normal mice (“wild 
type”) and mice with a disrupted gene (“knockout”). The 
knockout mice exhibit behavioural and biochemical deficits 
that mimic each disorder in humans. The wild type mice 
and the knockout mice were each treated with placebo and 
NNZ-2591. In all four models, treatment with NNZ-2591 for 
6 weeks eliminated all the deficits so that the knockout mice 
were indistinguishable from the wild type mice. Treatment 
had no impact on the wild type mice which is important 
from a safety point of view. Following review of the data 
from the mouse models and the mechanistic rationale for 
treatment, FDA granted Orphan Drug designation for NNZ-
2591 in each of the four disorders.
Optimum dose identified
In the Phelan-McDermid syndrome model, the effect of four 
escalating dose levels was investigated. The results of this 
dose ranging study were consistent across all 8 behavioral 
tests and the incidence of seizures, demonstrating that the 
second highest dose was the optimum dose level in the 
mouse model. Comparison with human pharmacokinetic 
data from the Phase 1 clinical trial has informed the 
equivalent human dose for the clinical trials in patients.
A further observation was that the optimum dose in this 
6-week study showed better efficacy than the same dose 
in an earlier study for 3 weeks, indicating that efficacy 
increases with treatment duration.
Effects on biochemistry and brain cell 
structure confirmed
Biochemical testing in the Phelan-McDermid model showed 
that the abnormal length of dendritic spines between 
brain cells, the excess activated ERK protein (pERK) and 
the depressed level of IGF-1 in the knockout mice were all 
normalised after treatment with NNZ-2591.
Blood-brain barrier penetration confirmed
As well as very high oral bioavailability, good penetration of 
the blood-brain barrier by NNZ-2591 has been demonstrated 
in a rodent study. A single dose was administered at 2 
dose levels, with the high dose twice the low dose. The 
concentration of NNZ-2591 in the blood and cerebrospinal 
fluid was determined after 1.5 hours and again after 4 hours. 
The amount in the brain tissue was also measured after 
4 hours. In each case the concentration was approximately 
proportional to the dose and after 4 hours the concentration 
in blood and brain tissue was approximately equivalent.
TO FIND OUT MORE ABOUT 
THESE SYNDROMES:
www.pmsf.org
www.angelman.org
www.pitthopkins.org
www.fpwr.org
Neuren Pharmaceuticals Limited Annual Report 2024
11

OPERATING REVIEW
CON T IN UE D
The consolidated financial statements are presented on pages 24 to 47. All amounts in the consolidated Financial Statements 
are shown in Australian dollars unless otherwise stated.
Total comprehensive income for shareholders was A$166.2 million, comprising A$142.0 million profit after tax and A$24.2 
million foreign currency translation gain.
In accordance with applicable Accounting Standards, effective 1 January 2024 the Company changed its functional currency 
from Australian dollars to US dollars, however the Group retained Australian dollars as its reporting currency. In a year in 
which the A$/US$ exchange rate fell from 0.68 at 31 December 2023 to 0.62 at 31 December 2024, the change in functional 
currency significantly impacted the Financial Statements compared with 2023. Profit before tax for 2024 includes A$7.2 million 
net foreign currency loss, mainly due to the translation of cash and short-term investments held in Australian dollars to the 
US dollars functional currency. However, the translation from the US dollars functional currency to the Australian dollars 
presentation currency resulted in a gain of A$24.2 million, which is included in Total Comprehensive Income and increased 
shareholders’ equity via the currency translation reserve. The gain in Comprehensive Income is mainly due to the translation 
to Australian dollars of the cash and short-term investments held in US dollars.
FINANCE
Summary Financials
2024 
$’m
2023 
$’m
Revenue from contracts with customers
213.2
231.9
Interest income
11.0
5.7
Gain on financial derivatives measured at fair value
3.6
–
Foreign exchange gain
–
2.4
Total income
227.8
240.0
Research & Development
 (33.0)
 (26.8)
Corporate & Administration
 (4.7)
 (5.9)
Loss on financial derivatives measured at fair value
–
 (2.2)
Net foreign currency loss
 (7.2)
–
Profit before tax
182.9
205.1
Income tax
 (40.9)
 (48.0)
Profit after tax
142.0
157.1
Other comprehensive income - foreign currency translation
24.2
–
Total comprehensive income
166.2
157.1
Cash flow received from operations
(11.3)
184.9
Cash flow used in investing
4.1
(211.5)
Cash flow received from financing
(8.8)
 3.6 
Effect of exchange rates on cash balances
2.0
 (0.1)
Cash and short-term investments at 31 December
222.2
228.5
Neuren Pharmaceuticals Limited Annual Report 2024
12

Total income of A$227.8 million in 2024 includes A$213.2 earned under the licence agreement with Acadia Pharmaceuticals. 
This comprised quarterly royalty income of A$56.2 million (2023: A$26.8 million), milestone revenue of A$80.5 million (2023: 
A$59.4 million) and A$76.5 million as Neuren’s one third share of the net proceeds of the Rare Disease Priority Review Voucher 
sold by Acadia. The milestone revenue for 2024 was earned on achievement of the first in a series of four thresholds of total 
annual net sales of DAYBUE, due to net sales for the year exceeding US$250 million, whilst the milestone payment for 2023 
was for the first commercial sale of DAYBUE. Revenue for 2023 also included an upfront of A$145.7 million under the expanded 
global licence agreement with Acadia.
Other income includes finance income of A$11.0 million (2023: A$5.7 million) and a gain of A$3.6 million on the fair value of 
outstanding forward contracts to sell Australian dollars and buy US dollars (2023: A$2.2 million loss).
Research and development costs increased by A$6.2 million, due to higher expenditure relating to the NNZ-2591 Phase 
2 clinical trials and the foundational work to prepare for Phase 3 development of NNZ-2591 across multiple indications. 
Corporate and administrative costs decreased by A$1.2 million, mainly due to bonuses paid in 2023 following the marketing 
authorisation of DAYBUE by the FDA. Income tax expense for 2024 was A$40.9 million (2023: A$48.1 million), reduced by the 
recognition of previously unrecognised New Zealand tax losses.
The basic earnings per share for the year to 31 December 2024 was A$1.112 (2023: A$1.236) based on a weighted average 
number of shares outstanding of approximately 127.8 million (2023: 127.1 million).
Total cash and short-term investments at 31 December 2024 were A$222.2 million (2023: A$228.5 million). As shown in the chart 
below, adjustments to include the receipt in Q1 2025 of the PRV sale proceeds, sales milestone payment and Q4 2024 royalty 
(all of which are included in 2024 income) and the payment in Q1 2025 of Q4 2024 tax, results in pro-forma cash and short-term 
investments of A$359.4 million2. 
2024 
$’m
2023 
$’m
Profit after tax adjusted to exclude FX translation impacts1
145.6
156.9
Gain/(loss) on revaluation of A$/US$ forward contracts
3.6
(2.2)
Gain on translation to A$ functional currency
n/a
2.4
Loss on translation to US$ functional currency
(7.2)
n/a
Reported Profit after Tax
142.0
157.1
Gain on translation from US$ functional currency to A$ presentation currency
24.2
n/a
Reported Total Comprehensive Income
166.2
157.1
A$/US$ exchange rate at 31 December
0.62
0.68
OPERATING REVIEW
CON T IN U E D
1	
This is a non-IFRS measure and is relevant to show comparable information for 2023 and 2024, due to the change in functional currency 
from Australian dollars to US dollars effective 1 January 2024.
2 	
This is a non-IFRS measure and is relevant to illustrate the expected cash and short-term investments position, due to the large 
proportion of 2024 revenue received in Q1 2025.
* 	
Includes US withholding tax on Q4 24 royalty and sales milestone payment.
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Cash and Pro-forma Cash (A$m)
Net cash used in operating activities was A$11.3 million compared with net cash generated of A$184.9 million for the year 
ended 31 December 2023. This is mainly due to the first sales milestone and sale of priority review voucher being earned in Q4 
2024 and received in Q1 2025. Neuren made tax payments of A$37.2 million in 2024, which included A$34 million for 2023 tax, 
compared with nil payments made in 2023. Net cash used in financing activities for 31 December was A$8.8 million, comprising 
A$10.4 million of payments for the share buy-back, offset by A$1.7 million of proceeds received on conversion of loan funded 
shares and exercise of options.
Neuren Pharmaceuticals Limited Annual Report 2024
13

PATRICK DAVIES
Non-Executive Chair
B EC, MBA 
Patrick joined the Neuren Board in 2018. He has held executive management roles in the Australian and New Zealand 
healthcare industry for over twenty five years having performed successfully in senior roles across many industry 
sectors including pharmacy, primary care, pharmaceutical and consumer products. During his ten year period as 
Chief Executive Officer of EBOS Group Limited (and previously Symbion), the enterprise value of the group achieved 
compound annual growth in enterprise value of +20% (from circa $450M to in excess of $3.1B). He is a director on other 
corporate boards and provides strategic advice to a range of healthcare businesses and investors.
JON PILCHER
Chief Executive Officer/Managing Director
BSc (Hons), FCA
Jon joined Neuren in 2013 as CFO and was appointed CEO in May 2020. He has played a central role in all aspects of 
Neuren’s R&D, commercial and corporate activities. Before joining Neuren he was a member of the leadership team 
at Acrux throughout a period that included Acrux’s IPO and listing on the ASX, the development and FDA approval of 
three novel pharmaceutical products and a transforming licensing deal with Eli Lilly in 2010. He formerly spent seven 
years in a series of executive positions in the R&D and corporate functions of international pharmaceutical groups 
Medeva and Celltech, which are now part of UCB. Jon is a Chartered Accountant and holds a degree in Biotechnology 
from the University of Reading in the UK. 
DIANNE ANGUS 
Non-Executive Director
BSc (Hons), Master of Biotechnology, IPTA 
Dianne joined the Neuren Board in 2018. She has extensive executive managerial and company director experience 
in the biotechnology, biopharmaceutical, medical device, agritech and healthcare industries. Dianne has created 
numerous global industry partnerships to yield innovative and competitive medical, pharmaceutical and agricultural 
products. She has also successfully driven the development path for novel neurological pre-clinical agents to late-
stage clinical assets before the FDA and European regulators. With over twenty five years’ experience in ASX and 
NASDAQ listed companies, she has expertise in business development, capital raising and investor relations together 
with corporate governance and compliance capabilities. Her current roles include Non-Executive Chair of Argenica 
Therapeutics (ASX:AGN) and Non-Executive Director of Cyclopharm (ASX: CYC), she is also a council member of Deakin 
University. Dianne is a registered patent and trade mark attorney and is a member of Australian Institute of Company 
Directors (AICD).
DR JENNY HARRY
Non-Executive Director
BSc (Hons), PhD 
Jenny joined the Neuren Board in 2018. She has 20 years’ experience in executive management of companies in the 
biotechnology and biopharmaceutical industry and is an accomplished CEO and Managing Director with experience in 
growing companies from start-up to commercialisation. She has served on Boards of a number of listed and unlisted 
companies and is currently a Non-Executive Director of Aeris Environmental Limited (ASX:AEI), Genetic Signatures 
Limited (ASX:GSS) and Lumitron Technologies Inc. Jenny is a graduate of the Harvard Business School General 
Manager Program and the Australian Institute of Company Directors. 
MR JOE BASILE
Non-Executive Director
FIPA, FFA
Joe joined the Neuren Board in March 2023. He has held a number of executive roles in the pharmaceutical industry for 
over 30 years, most recently as Group CFO at iNova Pharmaceuticals based in Singapore and prior to that with Novartis 
in senior Finance leadership and Commercial Sales leadership roles in Australia and Asia.
BOARD
Neuren Pharmaceuticals Limited Annual Report 2024
14

EXECUTIVE TEAM
JON PILCHER
Chief Executive Officer/Managing Director
BSc (Hons), FCA
Refer to page 22 for biography. 
LARRY GLASS
Chief Science Officer
BA (Biology)
Larry joined Neuren in 2004 and was an Executive Director from 2012 to 2018. He directs Neuren’s scientific and 
non-clinical development, as well as playing a leading role in clinical and regulatory strategy. Larry has more than 
30 years’ experience in the life sciences industry, including clinical trials, basic and applied research, epidemiologic 
studies, diagnostics and pharmaceutical product development. Before he joined Neuren, he worked as an independent 
consultant for a number of biotech companies in the US and internationally provided management, strategic and 
business development services. Prior to that, he was CEO of a contract research organisation that provided preclinical 
research and clinical trials support for major pharmaceutical and biotechnology companies and the US government. 
Larry is a biologist with additional graduate training in epidemiology and biostatistics.
LIZA SQUIRES, M.D.
Chief Medical Officer
Liza joined Neuren in 2022 and leads the medical, clinical and regulatory aspects of Neuren’s development programs. 
Liza is a board certified physician in General Pediatrics and Neurology with Special Competence in Child Neurology. 
Over the past 20 years, she has held positions of increasing responsibilities in both early and late-stage drug 
development at Johnson and Johnson, Shire Pharmaceuticals, Lumos Pharma, Aevi Genomic Medicine and Origin 
Biosciences. She has led and contributed to multiple New Drug Applications resulting in global regulatory approvals 
and has extensive experience in orphan drug development. Liza received her B.S. from the University of Michigan and 
M.D. from Michigan State University. She trained in general pediatrics at Yale University and did her residency in Child 
Neurology at Massachusetts General Hospital.
DR CLIVE BLOWER
Chief Operations Officer
BSc (Hons), PhD
Clive joined Neuren in 2014, bringing over twenty years of global drug development experience. He has led all aspects 
of CMC (Chemistry, Manufacturing and Controls) development of both trofinetide and NNZ-2591. Before joining 
Neuren, Clive was at Acrux for seven years as Director of Product Development and Technical Affairs and then Chief 
Operating Officer. During this period he led the CMC development of the company’s lead product through Phase 3 
clinical trials, FDA approval and commercial launch. Clive formerly served in senior management positions at Hospira 
Inc. (previously Faulding Pharmaceuticals, then Mayne Pharma), including leading the Injectable Drug Development 
Group. He earned a Doctorate in Chemistry from Monash University in 1992 and has experience in all stages of drug 
development, from concept to commercialisation, having contributed to the development and launch of more than 
25 pharmaceutical products.
LAUREN FRAZER
Chief Financial Officer & Company Secretary
BBus (Acc), CA
Lauren joined Neuren in 2020 and brings over fifteen years of experience in accounting and finance. Prior to joining 
Neuren, Lauren was at Boundary Bend, one of Australia’s leading agribusinesses and owner of Australian olive oil brands 
Cobram Estate and Red Island. Lauren was at Boundary Bend for ten years as Financial Controller and then Senior 
Manager of Accounting & Tax. Lauren is a Chartered Accountant and began her career with Pitcher Partners.
GERRY ZHAO
Chief Business Officer
B Com (Hons Finance), B Law (Hons)
Gerry joined Neuren in 2022 and has more than 16 years of global investment banking and financial services experience, 
with approximately 12 years at Bank of America Merrill Lynch responsible for healthcare investment banking coverage. 
He has advised numerous local and international corporations and private equity funds on public and private mergers 
and acquisitions, capital management and financing. Since 2019, Gerry has been consulting to several Australian and 
global biotech companies regarding strategic projects, including successfully facilitating the A$400m strategic licence 
and commercial partnership between China Grand Pharmaceutical and Healthcare Holdings and Telix Pharmaceuticals 
in November 2020. 
Neuren Pharmaceuticals Limited Annual Report 2024
15

ENVIRONMENTAL, SOCIAL  
AND GOVERNANCE (ESG)
GREENHOUSE GAS EMISSIONS 
Neuren’s small workforce of 19 people all work from 
home and no office or other facility is maintained. Neuren 
engaged a third-party to confirm Neuren’s Scope 1 and 2 
operational emissions for the year ended 31 December 2024. 
The emission boundary has been defined based on the 
operational control approach. Scope 1 emissions are direct 
Greenhouse Gas (GHG) emissions emitted from sources that 
are owned or controlled by the disclosing organisation, for 
example, emissions from combustion in owned or controlled 
boilers, furnaces, vehicles, or emissions from chemical 
production in owned or controlled process equipment. 
Scope 2 emissions are GHG emissions from the generation of 
purchased electricity consumed by the organisation. For the 
year ended 31 December 2024, Neuren had zero Scope 1 and 
2 emissions, certified in accordance with The Greenhouse 
Gas Protocol – A Corporate Accounting and Reporting 
Standard, World Resources Institute/World Business Council 
for Sustainable Development (the GHG Protocol).
SOCIAL IMPACT
Neuren’s work to develop treatments for serious 
neurodevelopmental disorders that have no approved 
medicines and have a devastating impact on families 
potentially has a very high positive social impact, which is 
also highly motivating for Neuren’s workforce. Throughout 
its development programs, Neuren works closely with the 
patient communities for each of the disorders and provides 
financial support to events organised by patient advocacy 
organisations.
DAYBUE, which is licensed by Neuren to Acadia 
Pharmaceuticals, is the only product in the world approved 
to treat Rett syndrome. It is widely available to Rett 
syndrome patients in the United States, at nominal cost 
to families through coverage by health insurance and 
government programs. Acadia is preparing for launch in 
Canada and Europe and conducting a clinical trial to support 
registration in Japan. Neuren’s second product NNZ-2591 has 
the potential to be the first ever treatment for children with 
Phelan-McDermid and Pitt Hopkins syndromes.
Neuren’s policy of full time working from home provides 
people with high flexibility and enables optimum work/
life balance. It also enables Neuren to engage highly skilled 
people wherever they are located. The small size of the 
team and relatively flat structure facilitates opportunities 
to experience and take responsibility for a broader range 
of activities than would typically be available in larger 
companies.
CORPORATE GOVERNANCE STATEMENT
Neuren’s board of directors (“Board”) aims to ensure that 
the Company and its subsidiaries (the “Group”) operates 
with a corporate governance framework and practices that 
promote an appropriate governance culture throughout 
the organisation and that are relevant, practical and cost-
effective for the current size and stage of development 
of the business. This Statement is current as at 31 March 
2025 and has been approved by the Board of Neuren 
Pharmaceuticals Limited.
This Statement provides a description of the framework 
and practices, laid out under the structure of the 
ASX Listing Rules and the Corporate Governance 
Principles (the “Principles”) and Recommendations 
(the “Recommendations”) 4th Edition.
PRINCIPLE 1.	 LAY SOLID FOUNDATIONS 
FOR MANAGEMENT AND OVERSIGHT
The Board is responsible for the overall corporate 
governance of the Group. The Board acts on behalf of and is 
accountable to the shareholders. The Board seeks to identify 
the expectations of shareholders as well as other regulatory 
and ethical expectations and obligations. The Board is 
responsible for identifying areas of significant business risk 
and ensuring mechanisms are in place to manage those risks 
adequately. In addition, the Board sets the overall strategic 
goals and objectives, and monitors achievement of goals.
The Board appoints the principal executive officer, currently 
the Chief Executive Officer. The Board has delegated 
the responsibility for the operation and administration 
of the Group to the Chief Executive Officer and senior 
management. The Board ensures that the management team 
is appropriately qualified to discharge its responsibilities. 
Neuren Pharmaceuticals Limited Annual Report 2024
16

The Board ensures management’s objectives and activities 
are aligned with the expectations and risks identified by 
the Board through a number of mechanisms including the 
following:
	–
establishment of the overall strategic direction and 
leadership of the Group;
	–
approving and monitoring the implementation by 
management of the Group’s strategic plan to achieve 
those objectives;
	–
reviewing performance against its stated objectives, 
by receiving regular management reports on business 
situation, opportunities and risks;
	–
monitoring and review of the Group’s controls and 
systems including those concerned with regulatory 
matters to ensure statutory compliance and the highest 
ethical standards; and
	–
review and adoption of budgets and forecasts and 
monitoring the results against stated targets.
The Board sets the corporate strategy and financial targets 
with the aim of creating long-term value for shareholders.
In accordance with Recommendation 1.2, the Board 
undertakes appropriate checks before appointing a new 
director, or putting forward to shareholders a candidate 
for election and provides shareholders with all material 
information in its possession relevant to a decision on 
whether or not to elect or re-elect a director.
The Group has a written agreement with each director and 
senior executive, setting out the terms of their appointment, 
in accordance with Recommendation 1.3. The Company 
Secretary is accountable directly to the Board on all 
matters to do with the proper functioning of the Board, in 
accordance with Recommendation 1.4.
At this stage of the Group’s development, considering the 
very small size of the workforce and the specialist nature 
of most positions, the Board has chosen not to establish 
a formal diversity policy or formal objectives for gender 
diversity, as recommended in Recommendation 1.5. 
ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
The Group does not discriminate on the basis of age, 
ethnicity, religion, gender or sexuality and when a position 
becomes vacant the Group seeks to employ the best 
candidate available for the position. At 31 December 2024 
there were three male and two female directors. Two of the 
five senior executives were female. The Group had nineteen 
employees and consultants, of which eleven were female. 
In accordance with Recommendation 1.6, there is a process 
to evaluate periodically the performance of the Board, 
its committees and individual directors. During the year 
ended 31 December 2024, each director completed a 
quantitative evaluation questionnaire and was able to 
provide qualitative comments. The responses were collated 
by the Company Secretary and reported to the Board for 
discussion. 
In accordance with Recommendation 1.7, there is a process 
for the Board to evaluate periodically the performance 
of the Chief Executive Officer and for the Chief Executive 
Officer to evaluate periodically the performance of senior 
executives. The evaluation of the Non-Executive Chair 
is part of the board performance evaluation process. 
For the evaluation of senior executives, an individual 
discussion is held after each senior executive complete a 
qualitative questionnaire, covering past individual and team 
achievements and challenges, as well as forward-looking 
outcomes and areas of personal focus. Evaluations were 
undertaken during 2024.
PRINCIPLE 2.	 STRUCTURE THE BOARD 
TO BE EFFECTIVE AND ADD VALUE
The Board has not considered it necessary or value-
adding to establish a separate Nomination Committee 
(Recommendation 2.1). The selection, appointment and 
retirement of directors is considered by the full Board, 
within the framework of the skills matrix described below. 
The Board may also engage an external consultant where 
appropriate to identify and assess suitable candidates 
who meet the Board’s specifications. The composition of 
the board is discussed regularly and each director may 
propose changes for discussion. 
Neuren Pharmaceuticals Limited Annual Report 2024
17

ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
In accordance with Recommendation 2.2, the Company has a skills matrix setting out the mix of skills that the Board is looking 
to achieve in its membership. The matrix is summarised in the table below.
Skill
Requirements Overview
Professional Director Skills
Risk & Compliance
Identify key risks to the organisation related to each key area of operations. 
Ability to monitor risk and compliance and knowledge of legal and 
regulatory requirements.
Financial & Audit
Experience in accounting and finance to analyze statements, assess 
financial viability, contribute to financial planning, oversee budgets and 
oversee funding arrangements. 
Strategy
Ability to identify and critically assess strategic opportunities and threats 
to the organization. Develop strategies in context to our policies and 
business objectives.
Policy Development
Ability to identify key issues for the organisation and develop appropriate 
policy parameters within which the organization should operate.
Executive Management
Experience in evaluating performance of senior management, and oversee 
strategic human capital planning.
Previous Board Experience
The board's directors should have director experience and have completed 
formal training in governance and risk.
Industry Specific Skills 
Pharmaceutical product development
Experience in and/or understanding of the issues in clinical development, 
interactions with international regulators and/or CMC development.
International pharmaceutical 
commercialisation
Experience in and/or understanding of the issues in entering international 
pharmaceutical markets, including pricing, distribution and exclusivity.
Pharmaceutical partnering
Experience in and/or understanding of the issues in partnering transactions 
and/or relevant contacts in international pharma companies.
Risk capital management
Experience in raising funding from equity markets and/or relevant contacts 
in relevant funds and/or investment banks.
Intellectual property
Understanding of the importance and value of market exclusivity and 
the various ways of protecting it across different jurisdictions, including 
patents and data exclusivity.
Interpersonal Skills
Leadership
Make decisions and take necessary actions in the best interest of the 
organisation, and represent the organisation favourably. Analyse issues 
and contribute at board level to solutions. Recognise the role of the board 
versus the role of management.
Ethics and Integrity
Understand role as director and continue to self educate on legal 
responsibility, ability to maintain board confidentiality, declare any 
conflicts.
Contribution
Ability to constructively contribute to board discussions and communicate 
effectively with management and other directors.
Crisis Management
Ability to constructively manage crises, provide leadership around 
solutions and contribute to communications strategy with stakeholders.
Neuren Pharmaceuticals Limited Annual Report 2024
18

ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
The Board is highly engaged in the oversight and direction of the business. Six members served during the year to 31 December 
2024, as set out in the table below. Details of the relevant skills, experience and expertise of each Board member are set out on 
page 14 of this report.
Appointment
Retirement
Role
Independent
Committees
Patrick Davies
Appointment 
as director: 
2018
Appointment 
as Chair: 2020
Non-executive chair
Yes
Member of Audit Committee 
and Remuneration Committee
Trevor Scott
2002
30 June 2024
Non-executive director
Yes1
Member of Audit Committee 
and Remuneration Committee
Dianne Angus
2018 
Non-executive director
Yes
Member of Audit Committee 
and Remuneration Committee
Jenny Harry
2018
Non-executive director
Yes
Member of Audit Committee 
and Chair of Remuneration 
Committee
Jon Pilcher
2021
Chief Executive Officer 
and Managing Director
No2
Joe Basile
2023
Non-executive director
Yes
Chair of Audit Committee 
and member of Remuneration 
Committee
1	
Given the length of his tenure, in accordance with the Recommendations the Board has considered the nature of the relationships 
of Trevor Scott with management and substantial shareholders and has concluded that he remains independent. 
2	
Jon Pilcher is not considered independent due to his executive role.
There is a majority of independent directors in accordance with Recommendation 2.4. The chair is independent and the chair 
and chief executive officer roles are separate (Recommendation 2.5). The directors believe that the structure and membership 
profile of the Board has provided and continues to provide the maximum value to the business at its stage of its development. 
In accordance with Recommendation 2.6, the Company has a program for inducting new directors and provides appropriate 
professional development opportunities for directors to develop and maintain the skills and knowledge needed to perform 
their role as directors effectively. 
PRINCIPLE 3.	 INSTIL A CULTURE OF ACTING 
LAWFULLY, ETHICALLY AND RESPONSIBLY
In accordance with Recommendation 3.1, the Group has 
articulated its values, which are disclosed on the Company 
website.
	–
We are passionate about making a difference to the lives 
of patients and their families
	–
We aim to earn the respect of everyone we deal with
	–
We are determined and creative to break through 
barriers
	–
We harness the power of collaboration and different 
perspectives
	–
We recognise the importance of all stakeholders and 
endeavour to use financial resources efficiently
	–
We apply a quality mindset to everything we do
The Board has established a Code of Conduct 
(Recommendation 3.2), which requires that Board members 
and executives:
	–
will act honestly, in good faith and in the best interests 
of the whole Company
	–
owe a fiduciary duty to the Company as a whole
	–
have a duty to use due care and diligence in fulfilling the 
functions of office and exercising the powers attached to 
that office
	–
will undertake diligent analysis of all proposals placed 
before the Board
	–
will act with a level of skill expected from Directors and 
key executives of a publicly listed Company
	–
will use the powers of office for a proper purpose, in the 
best interests of the Company as a whole
Neuren Pharmaceuticals Limited Annual Report 2024
19

	–
will demonstrate commercial reasonableness in 
decision-making
	–
will not make improper use of information acquired as 
Directors and key executives
	–
will not disclose non-public information except where 
disclosure is authorised or legally mandated
	–
will keep confidential information received in the course 
of the exercise of their duties and such information 
remains the property of the Company from which it was 
obtained and it is improper to disclose it, or allow it to 
be disclosed, unless that disclosure has been authorised 
by the person from whom the information is provided, 
or required by law
	–
will not take improper advantage of the position of 
Director or use the position for personal gain or to 
compete with the Company
	–
will not take advantage of Company property or use 
such property for personal gain or to compete with the 
Company
	–
will protect and ensure the efficient use of the 
Company’s assets for legitimate business purposes
	–
will not allow personal interests, or the interest of any 
associated person, to conflict with the interests of the 
Company
	–
have an obligation to be independent in judgement and 
actions and Directors will take all reasonable steps to 
be satisfied as to the soundness of all decisions of the 
Board
	–
will make reasonable enquiries to ensure that the 
Company is operating efficiently, effectively and legally, 
towards achieving its goals
	–
will not engage in conduct likely to bring discredit upon 
the Company
	–
will encourage fair dealing by all employees with the 
Company’s customers, suppliers, competitors and other 
employees
	–
will encourage the reporting of unlawful/unethical 
behaviour and actively promote ethical behaviour and 
protection for those who report violations in good faith 
	–
will give their specific expertise generously to the 
Company
	–
have an obligation, at all times, to comply with the spirit, 
as well as the letter of the law and with the principles of 
this Code of Conduct
Neuren is committed to the highest standards of conduct 
and ethical behaviour in all business activities. The Group’s 
Whistleblower Policy is available on the Company website 
(Recommendation 3.3). Any material breaches of the 
Whistleblower Policy are to be reported to the Board.
The Group’s Anti-bribery and Corruption is available on 
the Company website (Recommendation 3.4). Any material 
breaches of the Anti-bribery and Corruption Policy are to be 
reported to the Board.
PRINCIPLE 4.	 SAFEGUARD INTEGRITY 
OF CORPORATE REPORTS
The Board has an Audit Committee, which consists of 
only independent non-executive directors, has at least 
3 members and is chaired by an independent director as 
suggested in Recommendation 4.1. The Committee met 
twice during 2024, attended by all members. 
The Committee operates under a charter approved by 
the Board, a summary of which is available on the Neuren 
website. It is responsible for undertaking a broad review of, 
ensuring compliance with, and making recommendations in 
respect of, the Group’s internal financial controls and legal 
compliance obligations. In respect of financial reporting, it 
is also responsible for:
	–
review of audit assessment of the adequacy and 
effectiveness of internal controls over the Company’s 
accounting and financial reporting systems, including 
controls over computerised systems;
	–
review of the audit plans and recommendations of the 
external auditors;
	–
evaluating the extent to which the planned scope of 
the audit can be relied upon to detect weaknesses in 
internal control, fraud and other illegal acts;
	–
review of the results of audits, any changes in 
accounting practices or policies and subsequent effects 
on the financial statements and make recommendations 
to management where necessary and appropriate;
	–
review of the performance and fees of the external 
auditor;
	–
audit of legal compliance including trade practices, 
corporations law, occupational health and safety and 
environmental statutory compliance , and compliance 
with the Listing Rules of the ASX; and
	–
supervision of special investigations when requested by 
the Board
In undertaking these tasks the Audit Committee meets 
separately with management and external auditors where 
required. 
In accordance with Recommendation 4.2, the Board also, 
before it approves the entity’s financial statements for a 
financial period, receives a declaration in writing from the 
Chief Executive Officer and the Chief Financial Officer that 
the financial records of the company have been properly 
maintained and that the financial statements are in 
accordance with New Zealand Equivalents to International 
ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
20

Financial Reporting Standards (NZ FRS) and present a 
true and fair view, in all material respects, of the Group’s 
financial position and performance and that this opinion 
is founded on a sound system of risk management and 
internal control that is operating effectively in all material 
respects with regard to business and financial reporting 
risks. The Board received those assurances for the annual 
financial statements on 27 February 2025.
For other periodic corporate reports released to the 
market that are not audited or reviewed by an external 
auditor, processes are in place to ensure that the reports 
are materially accurate, balanced and provide investors 
with appropriate information to make informed investment 
decisions (Recommendation 4.3). Reports are prepared 
by the Chief Financial Officer and reviewed by the Chief 
Executive Officer, or are prepared by the Chief Executive 
Officer and reviewed by the Board. The Board receives a 
declaration in writing from the Chief Financial Officer and 
Chief Executive Officer regarding those reports.
PRINCIPLE 5.	 MAKE TIMELY 
AND BALANCED DISCLOSURE
Neuren is required to comply with the continuous disclosure 
requirements as set out in the ASX Listing Rules, disclosing 
to the ASX any information that a reasonable person would 
expect to have a material effect on the price or value of 
Neuren’s securities, unless certain exemptions from the 
obligation to disclose apply.
In accordance with Recommendation 5.1, the Board has 
approved policies and procedures to ensure that it complies 
with its disclosure obligations and that disclosure is timely, 
factual, clear and objective. The Board has designated the 
company secretary as the person primarily responsible 
for implementing and monitoring those policies and 
procedures. A summary of the policies and procedures is 
available on the Neuren website. All information disclosed 
to the ASX is placed on the Neuren website after it has been 
published by the ASX, and the Board receives copies of all 
material market announcements promptly after they have 
been made (Recommendation 5.2).
All investor or analyst presentations with new information 
are released on the ASX Market Announcements Platform 
ahead of such presentations, in accordance with 
Recommendation 5.3.
PRINCIPLE 6.	 RESPECT THE RIGHTS 
OF SECURITY HOLDERS
The Board strives to communicate effectively with 
shareholders, give them ready access to balanced and 
understandable information about the business and make 
it easy for them to participate in shareholder meetings.
In accordance with Recommendation 6.1, comprehensive 
information about the Company and its governance 
is provided via the website www.neurenpharma.com. 
This includes information about the Board and senior 
executives, as well as corporate governance policies. All 
announcements, presentations, financial information and 
meetings materials disclosed to the ASX are placed on the 
website, so that current and historical information can 
be accessed readily.
The Company’s investor relations program facilitates 
effective two-way communication with investors 
(Recommendation 6.2). The Chief Executive Officer interacts 
with institutional investors, private investors, analysts and 
media on an ad hoc basis, conducting meetings in person 
or by video/teleconference and responding personally 
to enquiries. 
The Board seeks practical and cost-effective ways to 
promote informed participation at shareholder meetings 
(Recommendation 6.3). This includes providing access to 
clear and comprehensive meeting materials and electronic 
proxy voting. The Annual Shareholders’ Meeting in 2024 was 
conducted as a hybrid meeting, with participation both in-
person and by electronic means.
All resolutions at the Company’s Annual 
Shareholders’ Meeting in 2024 were decided by a poll 
(Recommendation 6.4)
In accordance with Recommendation 6.5, shareholders are 
provided with and encouraged to use electronic methods to 
communicate with the Company and with the share registry.
PRINCIPLE 7.	 RECOGNISE AND MANAGE RISK
The Board has established policies for the oversight and 
management of material business risks, a summary of which 
is available on the Neuren website. The Board does not have 
a separate committee to oversee risk, judging that the whole 
Board is better able to conduct that function efficiently 
and effectively, given the small size of the Board and the 
specialised nature of the business (Recommendation 7.1). 
In accordance with Recommendation 7.2, the Board reviews 
the Group’s risk management framework at least annually 
to satisfy itself that it continues to be sound. A review was 
conducted in 2024.
The size and complexity of the Group’s business is 
not sufficient to warrant an internal audit function 
(Recommendation 7.3). The risk management policy 
is designed to involve the entire organisation in risk 
management and to ensure that the effectiveness of 
the risk management and internal control processes 
are continually improved.
The Group does not have a material exposure 
to environmental or social sustainability risks 
(Recommendation 7.4).
ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
21

PRINCIPLE 8.	 REMUNERATE FAIRLY 
AND RESPONSIBLY
Neuren believes having highly skilled and motivated people 
will allow the organisation to best pursue its mission 
and achieve its goals for the benefit of shareholders and 
stakeholders more broadly. The ability to attract and retain 
the best people is critical to the Company’s future success. 
The Board believes remuneration policies are a key part of 
ensuring this success.
The Board has a Remuneration Committee, which consists 
of only independent non-executive directors, has at least 
three members and is chaired by an independent director 
as suggested in Recommendation 8.1. The Committee met 
twice during 2024. 
The Committee operates under a charter approved by 
the Board, a summary of which is available on the Neuren 
website. It is responsible for undertaking a broad review of, 
ensuring compliance with, and making recommendations 
in respect of, the Group’s remuneration policies. It is also 
responsible for:
	–
setting and reviewing compensation policies and 
practices of the Company;
	–
setting and reviewing all elements of remuneration of 
the directors and members of the executive team; and
	–
setting and reviewing long term incentive plans for 
employees and/or directors.
In undertaking these tasks the Remuneration Committee 
meets separately with management where required.
The Group’s remuneration policies and practices 
are summarised below, in accordance with 
Recommendation 8.2.
The Remuneration Committee assesses the appropriateness 
of the nature and amount of remuneration of executive 
directors and senior executives on a regular basis by 
reference to relevant employment market conditions, with 
the overall objective of ensuring maximum shareholder 
benefit from the retention of a high quality executive 
team. To assist in achieving these objectives, the nature 
and amount of executive remuneration is linked to the 
Company’s performance. Remuneration consists of fixed 
cash remuneration, including superannuation contributions 
required by law, and equity-based remuneration. Fixed cash 
remuneration takes into account labour market conditions, 
as well as the scale and nature of the Group’s business. 
Equity-based remuneration is provided by participation in 
a share option plan and/or a loan funded share plan. These 
are designed to ensure that key executives are aligned 
with shareholders through an interest in the long-term 
growth and value of the Company. Senior executive service 
agreements generally include a requirement for 3 months’ 
notice of termination by the executive or the Group. There 
are no other termination payments. Termination for 
misconduct does not require notice or payment. The Group 
does not operate a short-term incentive plan, however 
discretionary bonuses may be approved to recognise 
exceptional achievement. There were no bonuses paid 
in 2024.
Remuneration of non-executive directors comprises fixed 
cash fees only. The fees are determined by the Board 
within the aggregate limit for directors’ fees approved by 
shareholders. Non-executive directors on payroll receive 
retirement benefits as part of their fixed fee. 
Participants in equity based remuneration schemes 
are not permitted to enter into transactions which 
limit the economic risk of participating in the scheme 
(Recommendation 8.3).
PRINCIPLE 9.	 ADDITIONAL 
RECOMMENDATIONS
Neuren is incorporated in New Zealand and ensures 
meetings of security holders are held at a reasonable place 
and time (Recommendation 9.2).
Since Neuren is incorporated in New Zealand and applies 
New Zealand financial reporting standards, its auditor 
is located in New Zealand. The Board has considered it 
impractical and an unnecessary expense for the auditor 
to travel to Australia to attend the annual general meeting 
in person, as suggested in Recommendation 9.3. The 
Company’s constitution enables the Board to convene 
virtual shareholder meetings, with participation by 
electronic means.
ENVIRONMENTAL, SOCIAL 
AND GOVERNANCE (ESG)
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
22

The directors present their report, together with the financial statements, on the consolidated entity (referred to hereafter 
as the 'consolidated entity') consisting of Neuren Pharmaceuticals Limited (referred to hereafter as the 'company' or 'parent 
entity') and the entities it controlled at the end of, or during, the year ended 31 December 2024.
The directors are responsible for the preparation, in accordance with New Zealand law and generally accepted accounting 
practice, of financial statements which give a true and fair view of the financial position of the company as at 31 December 2024 
and its financial performance for the year ended on that date.
The directors consider that the financial statements of the company have been prepared using appropriate accounting 
policies, consistently applied and supported by reasonable judgements and estimates and that all relevant financial reporting 
standards have been followed.
The directors believe that proper accounting records have been kept which enable, with reasonable accuracy, the 
determination of the financial position of the company and facilitate compliance of the financial statements with the Financial 
Reporting Act 2013.
The directors have responsibility for the maintenance of a system of internal controls designed to provide reasonable 
assurance as to the integrity and reliability of financial reporting. The directors consider they have taken adequate steps to 
safeguard the assets of the company and to prevent and detect fraud and other irregularities.
On behalf of the directors
27 February 2025	 	
 
Melbourne	
	
  
 
DIRECTORS’ RESPONSIBILITIES  
STATEMENT 
Patrick Davies 
Non-Executive Chair
Joe Basile 
Director
Neuren Pharmaceuticals Limited Annual Report 2024
23

Note
Year ended
Dec 2024
$’000
Year ended
Dec 2023
$’000
Revenue from contracts with customers
6
213,243 
231,925 
Finance income
11,014 
5,687 
Gain on financial derivatives measured at fair value through profit and loss
3,587 
–
Net foreign currency gain
– 
2,434 
Other income
2 
17 
Total income
227,846 
240,063 
Expenses
Research and development costs
(32,970)
(26,751)
Corporate and administrative costs
(4,701)
(5,946)
Loss on financial derivatives measured at fair value through profit and loss
– 
(2,226)
Net foreign currency loss
(7,235)
– 
Total expenses
(44,906)
(34,923)
Profit before income tax expense
182,940 
205,140 
Income tax expense
8
(40,897)
(48,059)
Profit after income tax expense for the year attributable to the owners 
of Neuren Pharmaceuticals Limited
142,043 
157,081 
Other comprehensive income
Items that may be reclassified subsequently to profit or loss
Foreign currency translation
24,198 
(10)
Other comprehensive income for the year, net of tax
24,198 
(10)
Total comprehensive income for the year attributable to the owners 
of Neuren Pharmaceuticals Limited
166,241 
157,071 
Cents 
Cents 
Basic earnings per share
9
111.17
123.62
Diluted earnings per share
9
108.61
120.12
CONSOLIDATED STATEMENT OF PROFIT OR LOSS  
AND OTHER COMPREHENSIVE INCOME
FOR T HE YEAR E N DED 31 DE C E MBE R  2024
The above consolidated statement of profit or loss and other comprehensive income should be read in conjunction with the 
accompanying notes
Neuren Pharmaceuticals Limited Annual Report 2024
24

Note
As at 31 Dec
2024
$’000
As at 31 Dec
2023
$’000
Assets
Current assets
Cash and cash equivalents
10
3,153 
17,094 
Short term investments
11
219,089 
211,445 
Trade and other receivables
12
157,967 
5,817 
Contract assets
13
17,756 
12,800 
Derivative financial instruments
15
1,362 
– 
Total current assets
399,327 
247,156 
Non-current assets
Plant and equipment
31 
43 
Deferred tax asset
8
10,348 
771 
Total non-current assets
10,379 
814 
Total assets
409,706 
247,970 
Liabilities
Current liabilities
Trade and other payables
14
2,895 
3,418 
Derivative financial instruments
15
– 
2,226 
Income tax payable
8
42,866 
37,119 
Total current liabilities
45,761 
42,763 
Non-current liabilities
Employee benefits
14
41 
– 
Total non-current liabilities
41 
– 
Total liabilities
45,802 
42,763 
Net assets
363,904 
205,207 
Equity
Share capital
16
165,270 
173,127 
Share option reserve
4,695 
4,382 
Currency translation reserve
13,508 
(10,690)
Retained earnings
180,431 
38,388 
Total equity
363,904 
205,207 
CONSOLIDATED STATEMENT OF FINANCIAL POSITION
A S AT  31 DEC E MBE R  2024
The above consolidated statement of financial position should be read in conjunction with the accompanying notes
Neuren Pharmaceuticals Limited Annual Report 2024
25

Share 
Capital
$’000
Share 
Option 
Reserve
$’000
Currency 
Translation 
Reserve
$’000
(Accumulated 
deficit)/ 
retained
earnings
$’000
Total 
Equity
$’000
Balance at 1 January 2023
167,740
3,222
(10,680)
(118,693)
41,589
Profit after income tax expense for the year
–
–
–
157,081
157,081
Other comprehensive income for the year, net of tax
–
–
(10)
–
(10)
Total comprehensive income for the year
–
–
(10)
157,081
157,071
Transactions with owners in their capacity as owners:
Share issue costs
(18)
–
–
–
(18)
Loan funded shares converted
1,104
–
–
–
1,104
Transfer on conversion of loan funded shares
420
(420)
–
–
–
Share options exercised
2,533
–
–
–
2,533
Transfer on exercise of options
1,348
(1,348)
–
–
–
Share based payments
–
2,928
–
–
2,928
Balance at 31 December 2023
173,127
4,382
(10,690)
38,388
205,207
Share 
Capital
$’000
Share 
Option 
Reserve
$’000
Currency 
Translation 
Reserve
$’000
Retained
earnings
$’000
Total 
Equity
$’000
Balance at 1 January 2024
173,127
4,382
(10,690)
38,388
205,207
Profit after income tax expense for the year
–
–
–
142,043
142,043
Other comprehensive income for the year, net of tax
–
–
24,198
–
24,198
Total comprehensive income for the year
–
–
24,198
142,043
166,241
Transactions with owners in their capacity as owners:
Share issue costs
(9)
–
–
–
(9)
Loan funded shares converted
277
–
–
–
277
Transfer on conversion of loan funded shares
105
(105)
–
–
–
Share options exercised
1,383
–
–
–
1,383
Transfer on exercise of options
813
(813)
–
–
–
Share-based payments 
–
1,231
–
–
1,231
On-market share buy-back
(10,426)
–
–
–
(10,426)
Balance at 31 December 2024
165,270
4,695
13,508
180,431
363,904
CONSOLIDATED STATEMENT OF CHANGES IN EQUIT Y
FOR T HE YEAR E N DED 31 DE C E MBE R  2024
The above consolidated statement of changes in equity should be read in conjunction with the accompanying notes
Neuren Pharmaceuticals Limited Annual Report 2024
26

Note
Year ended
Dec 2024
$’000
Year ended
Dec 2023
$’000
Cash flows from operating activities
Receipts from licence agreement
51,421 
221,004 
Income tax paid
(37,221)
– 
Withholding tax paid
(2,517)
(11,840)
Receipts from Australian R&D Tax Incentive
– 
882 
Interest received
11,297 
4,360 
GST refunded
353 
272 
Payments for employees and directors
(4,145)
(5,161)
Payments to other suppliers
(30,458)
(24,592)
Net cash (used in)/from operating activities
5
(11,270)
184,925 
Cash flows from investing activities
Purchase of plant and equipment
(10)
(40)
Less cash transferred from/(to) short-term investments(i)
4,144 
(211,445)
Net cash from/(used in) investing activities
4,134 
(211,485)
Cash flows from financing activities
Proceeds from issue of shares
16
1,660 
3,637 
Payment of share issue expenses
16
(9)
(18)
Payments for share buy-back
16
(10,426)
– 
Net cash (used in)/from financing activities
(8,775)
3,619 
Net decrease in cash and cash equivalents
(15,911)
(22,941)
Cash and cash equivalents at the beginning of the financial year
17,094 
40,180 
Effects of exchange rate changes on cash and cash equivalents 
1,970 
(145)
Cash and cash equivalents at the end of the financial year
10
3,153 
17,094 
(i)	
Following the receipt of the first commercial sale milestone payment from Acadia, the Company is holding more funds than are required to meet currently 
forecast short-term cash commitments. As a result, the Company has reclassified cash held in short-term deposits from Cash and Cash Equivalents to Short-
term Investments.
CONSOLIDATED STATEMENT OF C ASH FLOWS
FOR T HE YE A R  E N DED 31 DE C E MBE R  2024
The above consolidated statement of cash flows should be read in conjunction with the accompanying notes
Neuren Pharmaceuticals Limited Annual Report 2024
27

1.  NATURE OF THE BUSINESS
Neuren Pharmaceuticals Limited (“Neuren” or the 
“Company”), and its subsidiaries (collectively the “Group”) 
is a publicly listed biopharmaceutical company developing 
drugs for neurological disorders.
The Company is a limited liability company incorporated 
in New Zealand. The address of its registered office in New 
Zealand is at the offices of Lowndes Jordan, Level 15 HSBC 
Tower, 188 Quay Street, Auckland 1141. Neuren operates in 
Australia and its ordinary shares are listed on the Australian 
Securities Exchange (ASX code: NEU).
These consolidated financial statements were approved for 
issue by the Board of Directors on 27 February 2025.
2.  MATERIAL ACCOUNTING POLICY 
INFORMATION
These general-purpose consolidated financial statements 
of the Group are for the year ended 31 December 2024 
and have been prepared in accordance with and comply 
with generally accepted accounting practice in New 
Zealand (GAAP), New Zealand equivalents to International 
Financial Reporting Standards (NZ IFRS) issued by the 
New Zealand Accounting Standards Board which comply 
with International Financial Reporting Standards, the 
requirements of the Financial Markets Conduct Act 2013, 
and other applicable Financial Reporting Standards as 
appropriate for profit-oriented entities that fall into Tier 1 as 
determined by the New Zealand External Reporting Board.
Basis of preparation
Entities Reporting
The consolidated financial statements incorporate the 
assets and liabilities of all subsidiaries of the Group as at 
31 December 2024 and the results of all subsidiaries for 
the year then ended. Neuren Pharmaceuticals Limited and 
its subsidiaries, which are designated as profit-oriented 
entities for financial reporting purposes, together are 
referred to in these financial statements as the Group.
Statutory Base
Neuren is registered under the New Zealand Companies Act 
1993. Neuren is also registered as a foreign company under 
the Australian Corporations Act 2001.
Historical cost convention
These consolidated financial statements have been 
prepared under the historical cost convention as modified 
by certain policies below. Amounts are expressed in 
Australian Dollars and are rounded to the nearest thousand, 
except for earnings per share.
Critical accounting estimates
The preparation of the financial statements requires the 
use of certain critical accounting estimates. It also requires 
management to exercise its judgement in the process of 
applying the consolidated entity’s accounting policies. 
The areas involving a higher degree of judgement or 
complexity, or areas where assumptions and estimates are 
significant to the financial statements, are disclosed in Note 3.
Going concern basis
The directors monitor the Group’s cash position and 
initiatives to ensure that adequate funding continues to 
be available for the Group to meet its business objectives. 
The Group recorded a profit after tax of $142.0 million for the 
year ending 31 December 2024 and had negative operating 
cash flows of $11.3 million for the year ended 31 December 
2024. The Group had cash of $3.2 million and short-term 
investments (term deposits) of $219.1 million and $158.0 
million of trade and other receivables at 31 December 2024.
It is the considered view of the Directors that the Group 
will have access to adequate resources to meet its ongoing 
obligations for at least a period of 12 months from the 
date of signing these financial statements. On this basis, 
the Directors have assessed it is appropriate to adopt the 
going concern basis in preparing its consolidated financial 
statements. The consolidated financial statements do not 
include any adjustments that would result if the Group was 
unable to continue as a going concern.
Changes in accounting policies
There are no material changes in accounting policies for the 
year ended 31 December 2024.
Standards, interpretations and amendments to 
published standards that are not yet effective
At the date of authorisation of these consolidated financial 
statements, several new, but not yet effective, Standards 
and amendments to existing New Zealand equivalents to 
International Financial Reporting Standards (‘NZ IFRS’) 
that have recently been issued or amended but are not 
yet mandatory, have not been early adopted by the 
consolidated entity for the annual reporting period ended 
31 December 2024. The consolidated entity’s assessment of 
the impact of these new or amended Accounting Standards 
and Interpretations, most relevant to the consolidated 
entity, are set out below. 
IFRS 18 Presentation and Disclosure in Financial 
Statements 
This standard is applicable to annual reporting periods 
beginning on or after 1 January 2027 and early adoption 
is permitted. The standard replaces IAS 1 ‘Presentation of 
Financial Statements’, with many of the original disclosure 
requirements retained and there will be no impact on the 
recognition and measurement of items in the financial 
statements. But the standard will affect presentation and 
disclosure in the financial statements, including introducing 
five categories in the statement of profit or loss and other 
comprehensive income: operating, investing, financing, 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
FOR T HE YEAR E N DED 31 DE C E MBE R  2024
Neuren Pharmaceuticals Limited Annual Report 2024
28

2.  MATERIAL ACCOUNTING POLICY 
INFORMATION (CONTINUED)
income taxes and discontinued operations. The standard 
introduces two mandatory sub-totals in the statement: 
‘Operating profit’ and ‘Profit before financing and income 
taxes’. There are also new disclosure requirements for 
‘management-defined performance measures’, such 
as earnings before interest, taxes, depreciation and 
amortisation (‘EBITDA’) or ‘adjusted profit’. The standard 
provides enhanced guidance on grouping of information 
(aggregation and disaggregation), including whether to 
present this information in the primary financial statements 
or in the notes. The consolidated entity will adopt this 
standard from 1 January 2027 and it is expected that there 
will be a significant change to the layout of the statement of 
profit or loss and other comprehensive income.
Comparatives
Where deemed necessary, the comparatives have been 
reclassified to achieve consistency with the current 
financial year. This includes prior year royalty receivables of 
$12.8 million which have been reclassified as contract assets.
Principles of Consolidation
Subsidiaries
Subsidiaries are all entities (including structured entities) over 
which the group has control. The group controls an entity 
when the group is exposed to, or has rights to, variable returns 
from its involvement with the entity and has the ability to affect 
those returns through its power over the entity. 
Subsidiaries are fully consolidated from the date on which 
control is transferred to the group. They are deconsolidated 
from the date that control ceases. 
All intra-group assets and liabilities, equity, income, expenses 
and cash flows relating to transactions between members 
of the Group are eliminated in full on consolidation. When 
necessary, amounts reported by subsidiaries have been 
adjusted to conform with the group’s accounting policies.
Foreign Currency Translation
Functional and Presentation Currency
Items included in the financial statements of each of 
the Group’s entities are measured using the currency of 
the primary economic environment in which the entity 
operation (the functional currency). On 1 January 2024, 
the Group changed its functional currency from Australian 
dollars to US dollars. At 31 December 2024, the presentation 
currency of the Group is Australian dollars and the 
functional currency is US dollars.
Foreign currency transactions
Foreign currency transactions are translated into the 
functional currency using the exchange rates at the dates 
of the transactions. Foreign exchange gains and losses 
resulting from the settlement of such transactions and 
from the translation of monetary assets and liabilities 
denominated in foreign currencies at financial year-end 
exchange rates are recognised in profit or loss.
Foreign operations/translation to presentation currency
The results and financial position of operations that have 
a functional currency different from the presentation 
currency are translated into the presentation currency as 
follows: 
	–
assets and liabilities are translated using the closing rate 
at the reporting date
	–
revenues and expenses are translated using the average 
exchange rates, which approximate the rates at the 
dates of the transactions, for the period
	–
all resulting foreign exchange differences are recognised 
in other comprehensive income through the foreign 
currency reserve in equity.
Exchange differences arising from the translation of any 
net investment in foreign entities, and of borrowings and 
other currency instruments designated as hedges of such 
investments, are taken to a separate component of equity.
The foreign currency reserve is recognised in profit or loss 
when the foreign operation or net investment is disposed of.
Revenue
NZ IFRS 15 establishes a five-step model to account for 
revenue arising from contracts with customers and requires 
that revenue be recognised at an amount that reflects the 
consideration to which an entity expects to be entitled 
in exchange for licensing rights and intellectual property 
access to a customer. The five-step process is as follows:
	–
identify the contract(s) with a customer;
	–
identify the performance obligations in the contract(s);
	–
determine the transaction price;
	–
allocate the transaction price to the performance 
obligations in the contract(s); and
	–
recognise revenue when (or as) the performance 
obligations are satisfied.
Licence revenue
Licence revenues in connection with licensing of the Group’s 
intellectual property to customers are recognised as a right 
to use the entity’s intellectual property as it exists at the 
point in time at which the licence is granted. This is because 
the contracts for the licence of intellectual property are 
distinct and do not require, nor does the customer 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
29

2.  MATERIAL ACCOUNTING POLICY 
INFORMATION (CONTINUED)
reasonably expect, that the Group will undertake further 
activities that significantly affect the intellectual property to 
which the customer has rights.
Although the Group is entitled to sales-based royalties 
from sales of goods and services to third parties using 
the intellectual property transferred, these royalty 
arrangements do not of themselves indicate that the 
customer would reasonably expect the Group to undertake 
such activities, and no such activities are undertaken or 
contracted in practice. Accordingly, the promise to provide 
rights to the Group’s intellectual property is accounted for 
as a performance obligation satisfied at a point in time.
The following consideration is received in exchange for 
licences of intellectual property:
(i) 	 Up-front payments – These are fixed amounts and are 
recognised at the point in time when the Group transfers 
the intellectual property to the customer.
(ii) 	Milestone payments – This is variable consideration that 
is contingent on the customer reaching certain clinical, 
regulatory or commercial targets in relation to the 
intellectual property licenced. Variable consideration 
is estimated using the most likely amount method, 
variable consideration is constrained such that amounts 
are only recognised when it is highly probable that 
a significant reversal in the amount of cumulative 
revenue recognised will not occur when the uncertainty 
associated with the variable consideration (that is, 
the customer meeting the conditions) is subsequently 
resolved. Milestone payments that are not in control 
of the Group, such as regulatory approvals, are not 
considered highly probable of being achieved until those 
approvals are received.
(iii)	Sales-based royalties – Licenses of intellectual property 
include royalties, which are variable consideration that 
are based on the sale of products that are produced 
using the intellectual property. The specific exception 
to the general requirements of estimating variable 
consideration for sales or usage-based royalties 
promised in a licence of intellectual property is applied. 
The exception requires such revenue to be recognised 
at the later of when (a) subsequent sales or usage occurs 
and (b) the performance obligation to which some or 
all of the sales-based or usage-based royalty has been 
allocated is satisfied (or partially satisfied).
(iv)	Rare Disease priority review voucher – This is variable 
consideration, that is contingent on the customer 
selling or using a Rare Disease priority review 
voucher from the Food and Drug Administration 
(FDA) on approval of an New Drug Application (NDA). 
Variable consideration is estimated using the most 
likely amount method, variable consideration is 
constrained such that amounts are only recognised 
when it is highly probable that a significant reversal 
in the amount of cumulative revenue recognised will 
not occur when the uncertainty associated with the 
variable consideration (that is, the customer meeting 
the conditions) is subsequently resolved. Sale of the 
Rare Disease priority review voucher is not in control 
of the Group, and is not considered highly probable of 
being achieved until it is sold.
Interest income
Interest income is recognised as it is earned using the 
effective interest method.
Research and development
Research costs include direct and directly attributable 
overhead expenses for drug discovery, research and 
pre-clinical and clinical trials. Research costs are expensed 
as incurred.
Income tax
The income tax expense or benefit for the period is the tax 
payable on the period’s taxable income or loss using tax 
rates enacted or substantively enacted at the reporting 
date, adjusted by changes in deferred tax assets and 
liabilities attributable to temporary differences and unused 
tax losses.
Deferred tax assets and liabilities are recognised for 
temporary differences at the tax rates expected to apply 
when the assets are realised or liabilities are settled, based 
on those tax rates which are enacted or substantively 
enacted at the reporting date. The relevant tax rates are 
applied to the cumulative amounts of deductible and 
taxable temporary differences to measure the deferred 
tax asset or liability. An exception is made for certain 
temporary differences arising from the initial recognition of 
an asset or a liability in a transaction, other than a business 
combination, that at the time of the transaction did not 
affect either accounting profit or taxable profit or loss.
Deferred tax assets are recognised for deductible temporary 
differences and unused tax losses only if it is probable that 
the temporary differences will reverse in the foreseeable 
future and future taxable amounts will be available to utilise 
those temporary differences and losses.
Current and deferred tax balances attributable to amounts 
recognised directly in equity are also recognised directly in 
equity.
Goods and services tax (GST)
The financial statements have been prepared so that all 
components are presented exclusive of GST. All items in 
the statement of financial position are presented net of 
GST, with the exception of receivables and payables, which 
include GST invoiced.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
30

2.  MATERIAL ACCOUNTING POLICY 
INFORMATION (CONTINUED)
Cash and cash equivalents
Cash and cash equivalents comprises cash and demand 
deposits held with established financial institutions and 
highly liquid investments, which have maturities of three 
months or less that are readily convertible to known 
amounts of cash and which are subject to an insignificant 
risk of changes in value. Cash and cash equivalents are held 
to meet currently forecast short-term cash commitments.
Short-term investments
Short-term investments comprise short-term deposits, 
which have maturities of three months or less that are 
readily convertible to known amounts of cash and which 
are subject to an insignificant risk of changes in value. 
When the Group is holding more short-term deposits than 
are required to meet currently forecast short-term cash 
commitments, these are held as short-term investments.
Trade and other receivables
The Group makes use of a simplified approach in accounting 
for trade and other receivables and records the loss 
allowance as lifetime expected credit losses. These are the 
expected shortfalls in contractual cash flows, considering 
the potential for default at any point during the life of the 
financial instrument. In calculating, the Group assesses 
trade receivables on an individual basis, and uses its 
historical experience, external indicators and forward-
looking information to calculate the expected credit losses.
Contract assets
Contract assets are recognised when the consolidated 
entity estimates the royalty income based on the quarterly 
sale of products that are produced using intellectual 
property, and the consolidated entity is yet to establish 
an unconditional right to consideration. Amounts are 
transferred to Trade Receivables when the final amount has 
been determined and invoiced to the customer. Contract 
assets are treated as financial assets for impairment 
purposes.
Employee benefits
Wages and salaries, annual leave, long service leave and 
superannuation
Liabilities for wages and salaries, bonuses, annual leave, 
long service leave and superannuation expected to 
be settled within 12 months of the reporting date are 
recognised in accrued liabilities in respect of employees’ 
services up to the reporting date and are measured at 
the amounts expected to be paid when the liabilities are 
settled. Liabilities for non-accumulating personal leave are 
recognised when the leave is taken and measured at the 
rates paid or payable.
Contributions are made by the Group to employee 
superannuation funds and are charged as expenses when 
the obligation to pay them arises.
Share-based payments
Neuren operates a loan funded share plan and share option 
plan. Both plans are accounted for as share options and 
the loan is not recognised as an asset. The fair value of the 
services received in exchange for the grant of the options 
or shares is recognised as an expense with a corresponding 
increase in the share option reserve over the vesting period. 
The total amount to be expensed over the vesting period 
is determined by reference to the fair value of the options 
or shares at grant date. At each reporting date, except for 
options that are subject to a market condition for vesting, 
the Company revises its estimates of the number of options 
that are expected to vest. It recognises the impact of these 
revisions, if any, in the Statement of Profit or loss and other 
comprehensive Income, and a corresponding adjustment to 
equity over the remaining vesting period.
When options are exercised, the proceeds received net of 
any directly attributable transaction costs are credited to 
share capital.
Financial instruments
Recognition and derecognition
Financial assets and financial liabilities are recognised when 
the Group becomes a party to the contractual provisions of 
the financial instrument.
Financial assets are derecognised when the contractual 
rights to the cash flows from the financial asset expire, or 
when the Group has transferred its rights to receive cash 
flows from the asset or has assumed an obligation to pay the 
received cash flows in full without material delay to a third 
party under a ‘pass-through’ arrangement; and either (a) the 
Group has transferred substantially all the risks and rewards 
of the asset, or (b) the Group has neither transferred nor 
retained substantially all the risks and rewards of the asset, 
but has transferred control of the asset.
When the Group has transferred its rights to receive cash 
flows from an asset or has entered into a pass-through 
arrangement, it evaluates if, and to what extent, it has 
retained the risks and rewards of ownership.
When it has neither transferred nor retained substantially 
all of the risks and rewards of the asset, nor transferred 
control of the asset, the Group continues to recognise 
the transferred asset to the extent of its continuing 
involvement. In that case, the Group also recognises an 
associated liability. The transferred asset and the associated 
liability are measured on a basis that reflects the rights and 
obligations that the Group has retained.
Continuing involvement that takes the form of a guarantee 
over the transferred asset is measured at the lower of the 
original carrying amount of the asset and the maximum 
amount of consideration that the Group could be required 
to repay.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
31

2.  MATERIAL ACCOUNTING POLICY 
INFORMATION (CONTINUED)
A financial liability is derecognised when it is extinguished, 
i.e. the obligation is discharged, cancelled or expired.
Classification and initial measurement of financial assets
Except for those trade receivables that do not contain a 
significant financing component and are measured at the 
transaction price in accordance with NZ IFRS 15 ‘Revenue 
from contracts with customers’, all financial assets are 
initially measured at fair value adjusted for transaction 
costs (where applicable).
Financial assets, other than those designated and effective 
as hedging instruments, are classified into the following 
categories:
	–
amortised cost
	–
fair value through profit or loss (FVTPL)
	–
fair value through other comprehensive income (FVOCI).
In the periods presented the company does not have any 
financial assets categorised as FVOCI.
The classification is determined by both:
	–
the entity’s business model for managing the financial 
asset
	–
the contractual cash flow characteristics of the financial 
asset.
All income and expenses relating to financial assets that 
are recognised in profit or loss are presented within finance 
cost or finance income, except for impairment of trade 
receivables which is presented within other expenses.
Subsequent measurement of financial assets
Financial assets at amortised cost
Financial assets are measured at amortised cost if 
the assets meet the following conditions (and are not 
designated as FVTPL):
	–
they are held within a business model whose objective 
is to hold the financial assets and collect its contractual 
cash flows
	–
 the contractual terms of the financial assets give rise 
to cash flows that are solely payments of principal and 
interest on the principal amount outstanding.
After initial recognition, these are measured at amortised 
cost using the effective interest method.
Discounting is omitted where the effect of discounting 
is immaterial. The Group’s cash and cash equivalents, 
short-term investments and trade receivables fall into this 
category of financial instruments.
Classification and measurement of financial liabilities
The Group’s financial liabilities include trade and other 
payables and derivative financial liabilities. Financial 
liabilities are initially measured at fair value, and, where 
applicable, adjusted for transaction costs.
Subsequently, trade and other payables are measured at 
amortised cost using the effective interest method.
Derivative financial instruments are initially recognised 
at fair value on the date on which a derivative contract is 
entered into and subsequently remeasured at fair value. 
Derivatives are carried as financial assets when the fair 
value is positive and as financial liabilities when the fair 
value is negative. Gains or losses on derivative financial 
instruments are recognised in profit or loss.
3.  CRITICAL ACCOUNTING JUDGEMENTS, 
ESTIMATES AND ASSUMPTIONS
The Group makes estimates and assumptions concerning 
the future. The resulting accounting estimates will, by 
definition, seldom equal the related actual results. The 
estimates and assumptions that have a significant risk of 
causing material adjustment to the carrying amounts of 
assets and liabilities within the next financial year are as 
discussed below.
The Group has assessed that all research and development 
expenditure to date does not meet the requirements for 
capitalisation as an intangible asset because it is not yet 
probable that the expected future economic benefits that 
are attributable to the asset will flow. The Group’s current 
assessment is that future expenditure will not meet that 
requirement prior to the approval of a New Drug Application 
by the US Food and Drug Administration.
The Group is subject to income taxes in Australia because 
it is domiciled in that country. There are transactions and 
calculations undertaken during the ordinary course of 
business for which the ultimate tax determination may be 
uncertain. Where the final tax outcome of these matters 
is different from the amounts that were initially recorded, 
such differences will impact the current and deferred tax 
provisions in the period in which such determination is made.
The Group measures the fair value of loan funded shares 
and options to acquire ordinary shares with employees 
and consultants by reference to the fair value of the equity 
instruments at the date at which they are granted. The 
estimated fair value of the shares is determined using the 
Black-Scholes valuation model, taking into account the terms 
and conditions upon which the instruments were granted. 
Some judgements are made on the inputs into the valuation 
model, including the expected life and volatility.
The Group accrues for royalty income with reference to the 
sales published by its partner, Acadia Pharmaceuticals, Inc.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
32

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
4.  OPERATING SEGMENTS
Identification of reportable operating segments
The segment reporting reflects the way information is reported internally to the chief operating decision maker. The Board 
of the Group has been identified as the chief operating decision maker. The Board assesses the financial performance and 
position of the group and makes strategic decisions. The Group has two reportable operating segments, commercial products 
and research and development.
Reportable 
segment
Principal activities
Commercial products
Milestone and royalty revenue from licence of intellectual property.
Research & development
Development of pharmaceutical products for the treatment of neurodevelopmental disorders.
Commercial 
products
Research & 
Development
Corporate
Total
Dec-24
$’000
Dec-23
$’000
Dec-24
$’000
Dec-23
$’000
Dec-24
$’000
Dec-23
$’000
Dec-24
$’000
Dec-23
$’000
Revenue
213,243
231,925
–
–
–
–
213,243
231,925
Research and development 
costs
–
(66)
(32,970)
(26,685)
–
–
(32,970)
(26,751)
Finance income
–
–
–
–
11,014
5,687
11,014
5,687
Other income
–
–
–
–
2
17
2
17
Other expenses
–
–
–
–
(4,701)
(5,946)
(4,701)
(5,946)
Net foreign currency (loss)/gain
–
–
–
–
(7,235)
2,434
(7,235)
2,434
Gain/(loss) on financial 
derivatives 
3,587
(2,226)
3,587
(2,226)
Profit before income tax
213,243
231,859
(32,970)
(26,685)
2,667
(34)
182,940
205,140
Income tax expense
–
–
–
–
(40,897)
(48,059)
(40,897)
(48,059)
Profit after income tax
213,243
231,859
(32,970)
(26,685)
(38,230)
(48,093)
142,043
157,081
Other comprehensive income
–
–
–
–
24,198
(10)
24,198
(10)
Total comprehensive income
213,243
231,859
(32,970)
(26,685)
(14,032)
(48,103)
166,241
157,071
All revenue from licences of intellectual property is from Acadia Pharmaceuticals Inc. (Acadia) and is from the United States.
Assets and liabilities are not allocated to segments and are therefore not reported.
Neuren Pharmaceuticals Limited Annual Report 2024
33

5.  RECONCILIATION OF PROFIT AFTER INCOME TAX TO NET CASH (USED IN)/FROM 
OPERATING ACTIVITIES
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Profit after income tax expense for the year
142,043 
157,081 
Adjustments for:
Depreciation of plant and equipment
22 
17 
Share based payments expense
1,231 
2,928 
Foreign exchange loss
7,235 
136 
Unrealised (gain)/loss on financial assets
(3,587)
1,526 
Unrealised foreign exchange gain in other comprehensive income
3,201 
–
Change in working capital:
Increase in trade and other receivables
(152,150)
(15,551)
Increase in contract assets
(4,956)
–
(Decrease)/increase current and deferred taxes
(3,830)
36,348 
(Decrease)/increase in trade and other payables
(479)
2,440 
Net cash (used in)/from operating activities
(11,270)
184,925 
6.  REVENUE FROM CONTRACTS WITH CUSTOMERS
Disaggregation of revenue from contracts with customers
The Group derives revenue from license agreements with customers at a point in time under the following major business 
activities:
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Revenue from contracts with customers
Licenses of intellectual property - royalty income
56,223 
26,780 
Licenses of intellectual property - up-front payments
–
145,711 
Licenses of intellectual property - milestone payments
80,502 
59,434 
Licenses of intellectual property - Rare Disease priority review voucher
76,518 
–
Revenue from contracts with customers
213,243 
231,925 
All revenue from licences of intellectual property is from the United States. 
Neuren is eligible to receive quarterly royalty income, calculated as a percentage of net sales of DAYBUE in North America 
and is recognised in the period that Acadia makes the sales of DAYBUE. Sales of DAYBUE commenced in April 2023. The royalty 
rate for ≤US$250 million of annual net sales is 10%. The royalty rate then increases to 12% for annual net sales greater than 
US$250 million but less than or equal to US$500 million.
Neuren is also eligible to receive milestone payments of up to US$350 million on achievement of a series of four thresholds 
of total annual net sales. For the year ended 31 December 2024, Neuren earned the first sales milestone payment of 
US$50 million, as net sales for the year exceeded US$250 million.
Under the license agreement with Acadia, Neuren is eligible to receive variable consideration that is contingent on Acadia 
selling or using the Rare Disease priority review voucher. During the year ended 31 December 2024, Acadia sold the voucher 
for net proceeds of US$146.5 million and therefore Neuren has recognised the net variable consideration of US$48.8 million 
(A$76.5 million).
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
34

7.  EXPENSES
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Profit before income tax includes the following specific expenses:
Remuneration of auditors
Audit of the financial statements (Grant Thornton New Zealand Audit Limited)
77 
76 
Review of financial statements (Grant Thornton New Zealand Audit Limited)
38 
23 
115 
99 
Employee benefits expense
Short-term benefits
2,236 
2,970 
Post-employment benefits
222 
212 
Other employee benefits
5 
39 
Share based payments
892 
1,388 
3,355 
4,609 
Directors’ compensation
Short-term benefits
1,066 
1,444 
Post-employment benefits
47 
43 
Share based payments
18 
289 
1,131 
1,776 
Other
Consultants - share based payments
321 
1,251 
8.  INCOME TAX
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Income tax expense
Current tax
52,523 
48,102 
Deferred tax 
(9,211)
(771)
(Over)/under provision in prior years
(3,413)
–
Adjustment1
998 
728 
Aggregate income tax expense
40,897 
48,059 
Deferred tax included in income tax expense comprises:
Increase in deferred tax assets
(9,211)
(771)
Numerical reconciliation of income tax expense and tax at the statutory rate
Profit before income tax expense
182,940 
205,140 
Tax at the statutory tax rate of 30%
54,882 
61,542 
Tax effect amounts which are not deductible/(taxable) in calculating taxable income:
Research and development incentives 
(289)
(324)
Non-deductible share option expenses
369 
879 
Other non-deductible expenses/(non-assessable income)
2,210 
99 
Adjustment1
998 
728 
58,170 
62,924 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
35

Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
(Over)/under provision in prior years
(3,413)
–
Utilisation of previously unrecognised tax losses
(3,233)
(13,905)
Recognition of deferred tax asset for carried forward tax losses
(10,428)
–
Recognition of deferred tax asset for deductible temporary differences
–
(689)
Adjustment to deferred tax balances as a result of change in statutory tax rate
–
(138)
Difference in overseas tax rates
(199)
(133)
Income tax expense
40,897 
48,059 
1	
For the year ended 31 December 2024, an adjustment to tax expense was made for foreign income tax offsets unable to be used. For the year ended 
31 December 2023, the adjustment to tax expense relates to the utilisation of a foreign income tax offset rather than previously unrecognised tax losses in 
relation to the prior year income tax return. 
$17.0m of New Zealand gross tax losses were recognised as credits to the income tax expense in the current financial year, being 
$6.6m to offset taxable income from the current and previous financial years, and $10.4m recorded as a deferred tax asset.
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current tax liabilities
Opening balance
37,119 
– 
Income tax
52,523 
48,102 
Withholding tax credits
(6,468)
(10,983)
Over provision in prior years
(3,045)
– 
Tax paid during the year
(37,221)
– 
Other
(42)
– 
Closing balance
42,866 
37,119 
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Deferred tax asset
Deferred tax asset comprises temporary differences attributable to:
Amounts recognised in profit or loss:
 
Patents
66 
197 
 
Capital raising costs
73 
199 
 
Employee benefits
163 
139 
 
Unrealised foreign exchange
(408)
668 
 
Interest receivable
–
(459)
 
Tax losses (a)
10,428 
–
 
Other temporary differences
26 
27 
Deferred tax asset
10,348 
771 
Movements:
Opening balance
771 
–
Credited to profit or loss
9,211 
771 
Over provision in prior years
366 
–
Closing balance
10,348 
771 
Gross tax losses for which no deferred tax asset has been recognised (a)
–
62,475
(a)	 At 31 December 2023, there were $62.5 million of New Zealand gross tax losses for which no deferred tax asset was recognised. 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
8.  INCOME TAX (CONTINUED)
Neuren Pharmaceuticals Limited Annual Report 2024
36

8.  INCOME TAX (CONTINUED)
At 31 December 2024, all of the available losses were utilised or recognised on the balance sheet, relating to the historical and 
future Trofinetide royalty and milestone payments. As a result, $17.0m was recorded as credits to the income tax expense in 
the current financial year:
	–
$23.7 million of New Zealand gross tax losses were utilised during the current financial year in relation to the 
31 December 2023 and 31 December 2024 tax years. 
	–
$37.2 million of New Zealand gross tax losses carried forward, for which a Deferred Tax Asset (DTA) of $10.4 million is 
recognised on the balance sheet. 
There are no New Zealand imputation credits available for use as at 31 December 2024 (2023: nil).
Australian Franking credits
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Franking credits available at the reporting date based on a tax rate of 30%
28,021 
(8,962)
Franking credits that will arise from the payment of the amount of the provision for income tax 
at the reporting date based on a tax rate of 30%
42,752 
37,119 
Franking credits available for subsequent financial years based on a tax rate of 30%
70,773 
28,157 
9.  EARNINGS PER SHARE
Basic earnings per share is calculated by dividing the profit for the period attributable to the equity holders of the company by 
the weighted average number of ordinary shares on issue during the period excluding shares held as treasury stock.
Diluted earnings per share is calculated by dividing the profit attributable to ordinary equity holders of the company by the 
weighted average number of ordinary 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.
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Profit after income tax attributable to the owners of Neuren Pharmaceuticals Limited
142,043 
157,081 
Number
Number
Weighted average number of ordinary shares used in calculating basic earnings per share
127,769,432
127,069,512
Adjustments for calculation of diluted earnings per share:
  Options over ordinary shares
3,010,190
3,698,975
Weighted average number of ordinary shares used in calculating diluted earnings per share
130,779,622
130,768,487
Cents
Cents
Basic earnings per share
111.17
123.62
Diluted earnings per share
108.61
120.12
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
37

10.  CASH AND CASH EQUIVALENTS
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current assets
Cash at bank
3,153 
17,094 
11.  SHORT TERM INVESTMENTS
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current assets
Short-term investments
219,089 
211,445 
Following the receipt of the first commercial sale milestone payment, the upfront payment for the expansion of the partnership 
with Acadia Pharmaceuticals for Trofinetide to a worldwide exclusive licence and quarterly royalties, Neuren is holding more 
funds than are required to meet currently forecast short-term cash commitments. As a result, the Company has classified 
short-term deposits as short-term investments.
12.  TRADE AND OTHER RECEIVABLES
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current assets
Trade receivables
155,154 
–
Other receivables
1,167 
80 
Interest receivables
1,249 
1,532 
Prepayments
397 
4,205 
157,967 
5,817 
Trade receivables includes amounts receivable under the license agreement with Neuren’s partner, Acadia Pharmaceuticals. 
The amounts outstanding from Acadia at 31 December 2024 were related to the revenue recognised for the sales milestone 
payment and the consideration in relation to the priority review voucher. The consideration for the priority review voucher was 
received in early February 2025, and the sales milestone payment is expected to be received in Q1 2025. 
The Group applies the simplified model of recognising lifetime expected credit losses for all trade receivables as these items do 
not have a significant financing component. 
In measuring the expected credit losses, the trade receivables have been assessed on an individual basis due to the limited 
number of receivables.
The expected loss rates are based on the payment profile of the individual receivable including historical experience, external 
indicators and forward-looking information to calculate the expected credit losses.
Trade receivables are written off (i.e. de-recognised) when there is no reasonable expectation of recovery. Failure to make 
payments within 180 days from the invoice date and failure to engage with the Group on alternative payment arrangements 
amongst others are considered indicators of no reasonable expectation of recovery. No credit losses have been determined for 
the current year (2023: nil) and all outstanding invoices are within payment terms at year end.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
38

13.  CONTRACT ASSETS
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current assets
Accrued income
17,756 
12,800 
Reconciliation
Reconciliation of the written down values at the beginning and end of the current and 
previous financial year are set out below:
Opening balance
12,800 
–
Additions
56,191 
12,800 
Transfer to trade receivables
(51,235)
–
Closing balance
17,756 
12,800 
14.  TRADE AND OTHER PAYABLES
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current liabilities
Trade payables
1,449 
675 
Accruals
943 
2,174 
Employee benefits
503 
569 
2,895 
3,418 
Non-current liabilities
Employee benefits
41 
–
Total Trade and other payables
2,936 
3,418 
Trade payables and accruals relate to operating expenses, primarily research and development expenses. Trade payables 
comprise amounts invoiced prior to the reporting date and accruals comprise the value of goods or services received but not 
invoiced at each reporting date.
Refer to Note 20 for further information on financial instruments and risk management.
15.  DERIVATIVE FINANCIAL INSTRUMENTS
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current assets
Forward exchange contracts
1,362 
–
As at 
31 Dec 2024
$’000
As at 
31 Dec 2023
$’000
Current liabilities
Forward exchange contracts
–
2,226 
Refer to Note 20 for further details.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
39

16.  SHARE CAPITAL
2024
Shares
2023
Shares
2024
$’000
2023
$’000
Ordinary shares - issued
129,262,624
129,665,676
165,270
173,127
Movements in ordinary share capital
Details
Date
Shares
$’000
Balance
1 January 2023
128,965,676
167,740
Loan Funded Shares repaid and transferred to participant
–
1,524
Shares issued on exercise of options
700,000
3,881
Share issue expenses - issue costs
–
(18)
Balance
31 December 2023
129,665,676
173,127
Loan Funded Shares repaid and transferred to participant
–
382
Shares issued on exercise of options
400,000
2,196
Share issue expenses - issue costs
–
(9)
Shares bought back during the year
(803,052)
(10,426)
Balance
31 December 2024
129,262,624
165,270
Ordinary shares
At 31 December 2024, 127,012,624 ordinary shares (31 December 2023: 127,265,676) are quoted on the ASX, and 2,250,000 
unquoted ordinary shares (31 December 2023: 2,400,000) were held as treasury stock in respect of the Loan Funded Share 
Plan described below. On 2 December 2024 Neuren commenced a share buy-back program, buying back 803,052 shares in the 
period to 31 December 2024.
Ordinary shares entitle the holder to participate in dividends and the proceeds on the winding up of the company in proportion 
to the number of and amounts paid on the shares held. The fully paid ordinary shares have no par value and the company does 
not have a limited amount of authorised capital.
On a show of hands every member present at a meeting in person or by proxy shall have one vote and upon a poll each share 
shall have one vote.
Share based payments
During year to 31 December 2024 $1.2 million (31 December 2023: $2.9 million) was recognised in share-based payments 
expense.
Loan funded shares
The Company has a Loan Funded Share Plan to support the achievement of the Company’s business strategy by linking 
executive reward to improvements in the financial performance of the Company and aligning the interests of executives 
with shareholders. Under the Loan Funded Share Plan, loan funded shares may be offered to employees or consultants 
(“Participants”). The Company issues new ordinary shares, which are placed in a trust to hold the shares on behalf of the 
Participant. The trustee issues a limited-recourse, interest-free loan to the participant, which is equal to the number of shares 
multiplied by the issue price. A limited-recourse loan means that the repayment amount will be the lesser of the outstanding 
loan and the market value of the shares that are subject to the loan. The trustee continues to hold the shares on behalf of 
the Participant until all vesting conditions have been satisfied and the Participant chooses to settle the loan, at which point 
ownership of the shares is transferred from the trust to the Participant. Any dividends paid by the Company while the shares 
are held by the trust are applied as repayment of the loan at the after-tax value of the dividend. On request by the Participant, 
the Company may dispose of, or buy back, vested shares and utilise the proceeds to settle the outstanding loan. The directors 
may apply vesting conditions to be satisfied before the shares can be transferred to the Participant. Before the loan can be 
given, the New Zealand Companies Act requires the Company to disclose to shareholders the provision of financial assistance 
to the Participant. The maximum loan term is 5 years.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
40

16.  SHARE CAPITAL (CONTINUED)
All loan funded shares under the plan during the year ended 31 December 2024 vest subject to remaining an employee or 
consultant if and when the following non-market performance vesting conditions are met:
Vesting conditions
Date met
i.	
40% of the Loan Funded Shares shall vest on acceptance by the US Food and Drug Administration 
of the filing of a New Drug Application for Trofinetide; and
September 2022
ii.	 40% of the Loan Funded Shares shall vest when the Company determines to progress NNZ-2591 to 
a Phase 2b or Phase 3 clinical trial following a positive Phase 2 clinical trial outcome, or executes a 
partnering transaction for NNZ-2591;
February 2024
iii.	 20% of the Loan Funded Shares shall vest when the Company executes a partnering transaction for 
trofinetide outside North America, or submits a Marketing Authorisation Application for trofinetide 
in the European Union, the United Kingdom, or Japan.
July 2023
Each of these vesting conditions shall be tested separately from the other vesting conditions. 
The estimated fair value of the shares has been determined using the Black-Scholes valuation model. The significant inputs 
into the model were the share price on date of valuation, the estimated future volatility of the share price, a dividend yield of 
0%, an expected life of 5 years, and an annual risk-free interest rate of 0.4%. The estimated future volatility of the share price 
was derived by analysing the historic volatility of the share price during the relevant period.
At 31 December 2024, 2.25 million Loan Funded Shares are held in trust, of which all were vested. During the year ended 
31 December 2024, 150,000 vested loan funded shares were converted to issued ordinary shares upon repayment of the loan.
Movements in the number of Loan Funded Shares were as follows:
Loan
funded
shares
Weighted 
average
exercise
price
Outstanding at 31 December 2022
3,000,000
$1.84
Exercised during the year
(600,000)
$1.84
Outstanding at 31 December 2023
2,400,000
$1.84
Loan repaid and shares transferred to participant
(150,000)
$1.84
Outstanding at 31 December 2024
2,250,000
$1.84
Vested and exercisable at 31 December 2024
2,250,000
$1.84
The exercise price for the 2.25 million Loan Funded Shares is $1.84 per share.
Options to acquire ordinary shares
At 31 December 2024, there are 1,430,000 options to acquire ordinary shares on issue to employees and consultants. During 
the year ended 31 December 2024, 400,000 vested options to acquire ordinary shares were exercised, and 370,000 options to 
acquire ordinary shares were forfeited due to service conditions not being met.
On 7 February 2024, options to acquire 700,000 ordinary shares were granted to employees and consultants. Options 
to acquire ordinary shares vest subject to remaining an employee or consultant if and when the following non-market 
performance vesting conditions are met:
i.	
on the first dosing of a subject in a Phase 3 or Phase 2B clinical trial for NNZ-2591
33.33%
ii.	 on the first dosing of a subject in a Phase 3 or Phase 2B clinical trial for a second indication for 
NNZ-2591
33.33%
iii.	 on the last patient last visit in a Phase 3 or Phase 2B clinical trial for NNZ-2591
33.33%
Each of these vesting conditions shall be tested separately from the other vesting conditions.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
41

16.  SHARE CAPITAL (CONTINUED)
The estimated fair value of the options to acquire ordinary shares has been determined using the Black-Scholes valuation 
model. The significant inputs into the model were the share price on date of valuation, the estimated future volatility of the 
share price, the risk-free interest rate, the expected life and a dividend yield of 0%. The estimated future volatility of the share 
price was derived by analysing the historic volatility of the share price on a daily basis during the two years prior to the issue 
date of 7 February 2024, as this period is reflective of the anticipated volatility in the future.
Details of the options to acquire ordinary shares during the year ended 31 December 2024, the estimated fair value and variable 
inputs into the valuation model are shown in the following tables:
Number of shares under option
700,000
Issue date
7 February 2024
Exercise price per share option1
$23.09
Share price on date of valuation
$22.91
Estimated future volatility
53.87%
Annual risk-free rate
3.72%
Vesting
 condition (i)
Vesting
 condition (ii)
Vesting
 condition (iii)
Fair value per share option
$7.25
$8.14
$9.64
Expected life
1.95
2.46
3.46
1	
The exercise price for the options to acquire ordinary shares is the 5-day weighted average price at which the shares were traded on the ASX in the 5 days 
preceding the issue of the options.
The share options included in the outstanding balance at 31 December 2024, vest subject to remaining an employee or 
consultant if and when the following non-market performance vesting conditions are met:
950,000 
share
options
500,000 
share
options
750,000 
share
options
i.	
on acceptance by the US Food and Drug Administration of the filing of a New 
Drug Application for trofinetide
–
40% 
–
ii.	 when the Company determines to progress NNZ-2591 to a Phase 2b or Phase 3 
clinical trial following a positive Phase 2 clinical trial outcome, or executes a 
partnering transaction for NNZ-2591
60% 
40% 
60% 
iii.	 when the Company executes a partnering transaction for trofinetide 
outside North America, or submits a Marketing Authorisation Application for 
trofinetide in the European Union, the United Kingdom, or Japan
40% 
20% 
40% 
Each of these vesting conditions shall be tested separately from the other vesting conditions. The first vesting condition (i) was 
met in September 2022, the second vesting condition (ii) was met in February 2024 and the third vesting condition (iii) was met 
in July 2023.
The estimated fair value of the options to acquire ordinary shares has been determined using the Black-Scholes valuation 
model. The significant inputs into the model were the share price on date of valuation, the estimated future volatility of the 
share price, the risk-free interest rate, a dividend yield rate of 0% and an expected life of 2.75 years. The estimated future 
volatility of the share price was derived by analysing the historic volatility of the share price on a daily basis during the 
two years prior to the issue date, as this period is reflective of the anticipated volatility in the future.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
42

16.  SHARE CAPITAL (CONTINUED)
Movements in the number of Share Options were as follows:
Share
options
Weighted 
average
exercise
price
Outstanding at 31 December 2022
2,200,000
$3.59
Exercised during the year
(700,000)
$3.62
Outstanding at 31 December 2023
1,500,000
$3.57
Granted during the year
700,000
$23.09
Forfeited during the year
(370,000)
$23.09
Exercised during the year
(400,000)
$3.46
Outstanding at 31 December 2024
1,430,000
$8.11
Vested and exercisable at 31 December 2024
1,100,000
$3.61
The weighted average exercise price for the options to acquire ordinary shares is $8.11.
17.  DIVIDENDS
There were no dividends paid, recommended or declared during the current or previous financial year.
18.  INTERESTS IN SUBSIDIARIES
The consolidated financial statements incorporate the assets, liabilities and results of the following subsidiaries in accordance 
with the accounting policy described in Note 2:
Ownership interest
Name
Principal place of business /
Country of incorporation
As at 
31 Dec 2024
%
As at 
31 Dec 2023
%
Neuren Pharmaceuticals Inc.
United States of America
100% 
100% 
Neuren Pharmaceuticals (Australia) Pty Ltd
Australia
100% 
100% 
Neuren Trustee Limited
New Zealand
100% 
100% 
All subsidiaries have a reporting date of 31 December.
19.  COMMITMENTS AND CONTINGENCIES
(a)  Legal claims
The Group had no legal matter contingencies at 31 December 2024 (31 December 2023: nil).
(b)  Commitments
The Group was not committed to the purchase of any plant or equipment or intangible assets as at 31 December 
2024 (31 December 2023: nil).
As at 31 December 2024, the Group had commitments under product development contracts at the end of the reporting period 
but not recognised as liabilities amounting to approximately $7.8 million, including approximately US $4.7 million.
(c)  Contingent liabilities
The Group had no contingent liabilities at 31 December 2024 (31 December 2023: nil) that require disclosure.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
43

20.  FINANCIAL INSTRUMENTS AND RISK MANAGEMENT
(a)  Categories of financial instruments
At amortised cost
At fair value 
through 
profit or loss
Interest 
Bearing
$’000
Non-Interest 
Bearing
$’000
Non-Interest 
Bearing
$’000
Total 
$’000
2024
Financial assets
Cash and cash equivalents
10
3,153
–
–
3,153
Short term investments
11
219,089
–
–
219,089
Trade and other receivables
12
–
156,321
–
156,321
Derivative financial instruments - forward exchange 
contracts
15
–
–
1,362
1,362
Total financial assets
222,242
156,321
1,362
379,925
Financial liabilities
Trade and other payables
14
–
2,392
–
2,392
2023
Financial assets
Cash and cash equivalents
10
17,094
–
–
17,094
Short term investments
11
211,445
–
–
211,445
Trade and other receivables
12
–
14,332
–
14,332
Total financial assets
228,539
14,332
–
242,871
Financial liabilities
Trade and other payables
14
–
2,849
–
2,849
Derivative financial instruments - forward exchange 
contracts
15
–
–
2,226
2,226
Total financial liabilities
–
2,849
2,226
5,075
At 31 December 2024, the carrying value of all financial instruments approximated their fair value.
(b)  Risk management
The Group is subject to a number of financial risks which arise as a result of its activities.
Market risk
Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in 
market prices. Market risk comprises three types of risk: currency risk, interest rate risk and other price risk.
Foreign currency risk
During the normal course of business the Group enters into contracts with overseas customers or suppliers or consultants that 
are denominated in foreign currency. As a result of these transactions there is exposure to fluctuations in foreign exchange 
rates. The Company also has a net investment in a foreign operation, whose net assets are exposed to foreign currency 
translation risk.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
44

NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
20.  FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (CONTINUED)
The principle currency risk faced by the business is the exchange rate between the Australian dollar and the US dollar. 
The Group holds cash denominated in US dollars and Australian dollars and has material revenue and expenditure in each of 
these currencies. Where possible, the Group matches foreign currency income and foreign currency expenditure as a natural 
hedge, holding foreign currency cash to facilitate this natural hedge. When foreign currency expenditure exceeds foreign 
currency revenue and foreign currency cash, the group purchases foreign currency to meet anticipated requirements under 
spot and forward contracts. The Group does not designate formal hedges. 
At 31 December 2024, there were three forward contracts to convert Australian dollars to US dollars outstanding. Adjustment 
of these financial instruments to fair value as measured at 31 December 2024 resulted in a gain of $3.6 million. This fair value 
measurement is categorised within Level 2 of the fair value hierarchy. A summary of the forward contracts outstanding at 
31 December 2024 is as follows:
Buy USD 
$’000
Sell AUD 
$’000
Term
Weighted 
average 
exchange rate
Buy US dollar / sell AU dollar
28,315
44,175 3 months or less
0.6410
During the year, the US dollar fluctuated against the Australian dollar. A net foreign exchange loss of $7.2 million is included in 
results for the year ended 31 December 2024 (2023: $2.4 million gain), this includes a $nil gain on the milestone revenue from 
Acadia (2023: $1.9 million gain).
The carrying amounts of Australian dollar (2023: US dollar) denominated financial assets and liabilities are as follows:
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Assets
US dollars 
–
168,688 
Australian dollars
104,030 
–
104,030 
168,688 
Liabilities
US dollars 
–
2,760 
Australian dollars
230 
–
230 
2,760 
For the prior period, an increase of 10% in the rate of the Australian dollar against the US dollar as at the reporting date would 
have decreased the consolidated profit after income tax by $18,418,196. A decrease of 10% in the rate of the Australian dollar 
against the US dollar as at the reporting date would have increased the consolidated profit after income tax by $22,511,129. 
An increase of 10% in the rate of the Australian dollar against the US dollar as at the reporting date would have decreased 
equity by $51,743. A decrease of 10% in the rate of the Australian dollar against the US dollar as at the reporting date would 
have increased equity by $63,242.
During the current period the functional currency of the Group changed from Australian dollars to US dollars. An increase of 10% 
in the rate of the Australian dollar against the US dollar as at the reporting date would have increased the consolidated profit 
after income tax by $5,428,109. A decrease of 10% in the rate of the Australian dollar against the US dollar as at the reporting date 
would have decreased the consolidated profit after income tax by $6,639,911. An increase of 10% in the rate of the Australian 
dollar against the US dollar as at the reporting date would have decreased equity by $36,280,789. A decrease of 10% in the rate of 
the Australian dollar against the US dollar as at the reporting date would have increased equity by $44,142,672.
Neuren Pharmaceuticals Limited Annual Report 2024
45

20.  FINANCIAL INSTRUMENTS AND RISK MANAGEMENT (CONTINUED)
Interest rate risk
The Group is exposed to changes in market interest rates as entities in the Group hold cash and cash equivalents and short-
term investments. 
The effective interest rates on financial assets are as follows:
Financial Assets
2024 
$’000
2023 
$’000
Cash and cash equivalents
 
Australian dollar cash deposits
102,014
59,858
 
Australian dollar interest rate
4.67%
4.79%
 
US dollar cash deposits
120,174
168,688
 
US dollar interest rate
4.27%
4.67%
The Company and Group do not have any interest-bearing financial liabilities. Trade and other receivables and payables do not 
bear interest and are not interest rate sensitive.
A 5% change in average market interest rates would have changed reported profit after tax by approximately $494,963 (2023: 
$537,400). A 5% increase/decrease in the average market interest rates would have no impact on other components of equity.
Credit risk
The Group incurs credit risk from transactions with financial institutions. The total credit risk on cash and cash equivalents 
and short-term investments, which have been recognised in the statement of financial position, is the carrying amount. The 
Company and its subsidiaries do not retain any collateral or security to support transactions with financial institutions. Cash 
and cash equivalents and short-term deposits are held and transacted with National Australia Bank, Commonwealth Bank, 
Westpac, ANZ, Western Union and Primis bank. 
Liquidity risk
The Group’s financial liabilities, comprising trade and other payables and derivatives, are generally repayable within 1 – 3 
months. The maturity and availability of financial assets, comprising cash and cash equivalents, short-term investments and 
trade and other receivables, are monitored and managed to ensure financial liabilities can be repaid when due.
Capital management
The Group monitors capital including share capital, retained earnings and reserves and the cash and cash equivalents and 
short-term investments presented in the consolidated statement of financial position. The Group has no debt. The key 
objective of the Group when managing its capital is to safeguard its ability to continue as a going concern, so that the Group 
can sustain the future development of the research and development activities being performed by the Group.
21.  KEY MANAGEMENT PERSONNEL DISCLOSURES
The Key Management Personnel of the Group (KMP) include the directors of the Company and employees who reporting 
directly to the Managing Director. Compensation for KMP was as follows:
Year ended 
Dec 2024
$’000
Year ended 
Dec 2023
$’000
Short-term employee benefits
1,864 
3,266 
Post-employment benefits
158 
169 
Long-term benefits
37 
74 
Share-based payments
98 
1,446 
2,157 
4,955 
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
46

22.  RELATED PARTY TRANSACTIONS
Parent entity
Neuren Pharmaceuticals Limited is the ultimate parent entity (“Parent”).
Subsidiaries
Interests in subsidiaries are set out in Note 18. The Parent funds the activities of the subsidiaries throughout the year as 
needed. All amounts due between entities are payable on demand and bear no interest.
Key management personnel
Disclosures relating to key management personnel are set out in Note 21.
Transactions with related parties
There were no transactions with related parties during the current and previous financial year.
Receivable from and payable to related parties
There were no trade receivables from or trade payables to related parties at the current and previous reporting date.
Loans to/from related parties
There were no loans to or from related parties at the current and previous reporting date.
23.  EVENTS AFTER THE REPORTING PERIOD
No matter or circumstance has arisen since 31 December 2024 that has significantly affected, or may significantly affect 
the consolidated entity’s operations, the results of those operations, or the consolidated entity’s state of affairs in future 
financial years.
NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
CON T IN U E D
Neuren Pharmaceuticals Limited Annual Report 2024
47

Grant Thornton New Zealand Audit Limited 
L4, Grant Thornton House 
152 Fanshawe Street 
PO Box 1961 
Auckland 1140 
T +64 (09) 308 2570 
www.grantthornton.co.nz 
Grant Thornton New Zealand Audit Limited is a related entity of Grant Thornton New Zealand Limited.  ‘Grant Thornton’ refers to the brand under which the Grant Thornton member firms provide 
services to their clients and/or refers to one or more member firms as the context requires. Grant Thornton New Zealand Limited is a member firm of Grant Thornton International Ltd (GTIL). GTIL and 
the member firms are not a worldwide partnership. GTIL and each member firm is a separate legal entity. Services are delivered by the member firms. GTIL does not provide services to clients. GTIL and 
its member firms are not agents of and do not obligate one another and are not liable for one another’s acts or omissions.  In the New Zealand context only, the use of the term ‘Grant Thornton’ may refer 
to Grant Thornton New Zealand Limited and its New Zealand related entities. 
To the Shareholders of Neuren Pharmaceuticals Limited 
Report on the Audit of the Consolidated Financial Statements 
Opinion 
We have audited the consolidated financial statements of Neuren Pharmaceuticals Limited (the “Company”) and its 
subsidiaries (the “Group”) on pages 24 to 47 which comprise the consolidated statement of financial position as at 
31 December 2024, and the consolidated statement of profit or loss and other comprehensive income, consolidated 
statement of changes in equity and consolidated statement of cash flows for the year then ended, and notes to the 
consolidated financial statements, including material accounting policy information. 
In our opinion, the accompanying financial statements present fairly, in all material respects, the financial position of the 
Group as at 31 December 2024 and its financial performance and cash flows for the year then ended in accordance with 
New Zealand equivalents to International Financial Reporting Standards (NZ IFRS) issued by the New Zealand Accounting 
Standards Board and IFRS Accounting Standards issued by the International Accounting Standards Board. 
Basis for Opinion 
We conducted our audit in accordance with International Standards on Auditing (New Zealand) (ISAs (NZ)) issued by the 
New Zealand Auditing and Assurance Standards Board. Our responsibilities under those standards are further described in 
the Auditor’s Responsibilities for the Audit of the Consolidated Financial Statements section of our report. We are independent 
of the Group in accordance with Professional and Ethical Standard 1 International Code of Ethics for Assurance Practitioners 
(including International Independence Standards) (New Zealand) issued by the New Zealand Auditing and Assurance 
Standards Board and the International Ethics Standards Board for Accountants’ International Code of Ethics for Professional 
Accountants (including International Independence Standards) (IESBA Code), and we have fulfilled our other ethical 
responsibilities in accordance with these requirements and the IESBA Code. We believe that the audit evidence we have 
obtained is sufficient and appropriate to provide a basis for our opinion. 
Other than in our capacity as auditor we have no relationship with, or interests in, the Group. 
Key Audit Matters 
Key audit matters are those matters that, in our professional judgement, were of most significance in our audit of the 
consolidated financial statements of the current period. These matters were addressed in the context of our audit of the 
consolidated financial statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on 
these matters. We have determined the matter described below to be the key audit matters to be communicated in our report. 
Why the audit matter is significant 
How our audit addressed the key audit matter 
Share Based Payments 
During the year ended 31 December 2024, the Group 
issued share options to key employees and contractors, 
Our procedures included: 

Obtaining an understanding of the key terms and
conditions of the share options by reviewing the
relevant agreements.
Independent Auditor’s Report 
Neuren Pharmaceuticals Limited Annual Report 2024
48

 
which have been accounted for as share based payments 
under IFRS 2 Share-Based Payments. 
Share-based payments is an accounting area involving 
complex calculations which requires the use of assumptions 
and judgements from management to derive the fair value of 
the options issued during the year.  
 
The fair value of the options was determined using the 
Grant-Date Method via a Black-Scholes valuations model as 
described in Note 16 in the financial statements. 
 
Management’s judgements and estimates included the 
estimated future volatility of the share price, and an annual 
risk-free interest rate. 
 
We included the valuation of the share options as a key 
audit matter, due to the high estimation uncertainty within 
the assumptions and the impact these have on the fair value 
of the shares. 
 
Engaging with our financial advisory services team as 
our auditor’s expert to assess the reasonableness of 
the methodology as well as the key assumptions used 
in deriving the fair value of the share options. 
 
Ensuring the mathematical accuracy of the fair 
valuation model. 
 
Performing a sensitivity analysis using key inputs and 
assessing the impact on the fair value. 
 
Reviewing the adequacy of the financial statement 
disclosures, including the disclosures around significant 
judgments involved and the accounting policies 
adopted.  
 
Information Other than the Financial Statements and Auditor’s Report thereon 
The Directors are responsible for the other information. The other information comprises the information included in the annual 
report but does not include the consolidated financial statements and our auditor’s report thereon. The annual report is 
expected to be made available to us after the date of this auditor’s report.  
Our opinion on the consolidated financial statements does not cover the other information and we will not express any form of 
audit opinion or assurance conclusion thereon. 
In connection with our audit of the consolidated financial statements, our responsibility is to read the other information 
identified above when it becomes available and, in doing so, consider whether the other information is materially inconsistent 
with the consolidated financial statements or our knowledge obtained in the audit, or otherwise appears to be materially 
misstated.  
When we read the annual report, if we conclude that there is a material misstatement therein, we are required to communicate 
the matter to those charged with governance. 
Directors’ responsibilities for the Consolidated Financial Statements 
The Directors are responsible on behalf of the Group for the preparation and fair presentation of the consolidated financial 
statements in accordance with New Zealand equivalents to International Financial Reporting Standards issued by the New 
Zealand Accounting Standards Board and IFRS Accounting Standards issued by the International Accounting Standards 
Board, and for such internal control as the Directors determine is necessary to enable the preparation of consolidated financial 
statements that are free from material misstatement, whether due to fraud or error. 
In preparing the consolidated financial statements, the Directors are responsible on behalf of the Group for assessing the 
Group’s ability to continue as a going concern, disclosing, as applicable, matters related 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 Consolidated Financial Statements 
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are 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 ISAs (NZ) 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 these 
consolidated financial statements. 
Neuren Pharmaceuticals Limited Annual Report 2024
49

 
A further description of the auditor’s responsibilities for the audit of the financial statements is located on the External 
Reporting Board’s website at: https://www.xrb.govt.nz/standards/assurance-standards/auditors-responsibilities/audit-report-1/  
Restriction on use of our report 
This report is made solely to the Company’s shareholders, as a body. Our audit work has been undertaken so that we might 
state to the Company’s shareholders, as a body those matters which we are required to state to them in an auditor’s report 
and for no other purpose. To the fullest extent permitted by law, we do not accept or assume responsibility to anyone other 
than the Company and its shareholders, as a body, for our audit work, for this report or for the opinion we have formed. 
Grant Thornton New Zealand Audit Limited 
 
 
 
D Alamar 
Partner 
Auckland, New Zealand 
27 February 2025 
Neuren Pharmaceuticals Limited Annual Report 2024
50

ADDITIONAL INFORMATION
BOARD AND COMMITTEE ATTENDANCE
The table below shows the number of Board and Committee meetings each Director was eligible to attend and attended during 
the financial year ended 31 December 2024:
 Board
 Audit and Risk
 Remuneration
Director
Held (i)
Attended
Held (i)
Attended
Held (i)
Attended
Patrick Davies
12
12
 2 
2
2
2
Dr Trevor Scott
6
6
1
1
–
–
Dianne Angus
12
12
 2 
2
2
2
Dr Jenny Harry
12
12
2
2
2
2
Jonathan Pilcher
12
12
2
2
–
–
Joe Basile
12
12
2
2
2
2
(i)	
Number of meetings held during the time the Director was a member of the Board or Committee
INTERESTS REGISTER
The Company is required to maintain an interests register in which particulars of certain transactions and matters involving 
Directors must be recorded. Details of the entries in this register for each of the Directors during and since the end of 2024 are 
as follows:
Director
Ordinary Shares 
Purchased/(Sold)
Consideration 
Paid/(Received)
Date of Transaction
Joe Basile
                 5,000 
$97,450
11-Jun-24
Joe Basile
                   6,406 
$100,766
16-Aug-24
INFORMATION USED BY DIRECTORS 
During the year the Board received no notices from Directors of the Company requesting to use Company information received 
in their capacity as Directors, which would not otherwise have been available to them.
INDEMNIFICATION AND INSURANCE OF DIRECTORS AND OFFICERS
Neuren has entered into a deed of indemnity, insurance and access with Directors and Officers, which provides that Directors 
and Officers generally will incur no monetary loss as a result of actions undertaken by them as Directors and Officers. The 
indemnity does not cover criminal liability or liability in respect of a breach of a director’s duty to act in good faith and in 
what the director believes to be the best interests of the Company or a breach of any fiduciary duty owed to the Company 
or a subsidiary. 
DONATIONS
No donations were made by the Company or its subsidiary companies during the year (2023: $nil).
Neuren Pharmaceuticals Limited Annual Report 2024
51

ADDITIONAL INFORMATION
CON T IN UE D
REMUNERATION OF DIRECTORS
2024
Salary/fees 
$
Bonus 
$
Super– 
annuation 
$
Share based 
payments 
$
Total 
$
Non–Executive Directors
Patrick Davies
157,500
–
–
–
157,500
Dr Trevor Scott (retired 30 June 2024)
37,500
–
–
–
37,500
Dianne Angus
78,627
–
8,873
–
87,500
Dr Jenny Harry
80,869
–
9,131
–
90,000
Joe Basile
90,000
–
–
–
90,000
444,496
–
18,004
–
462,500
Executive Directors
Jon Pilcher
621,334
 - 
28,665
 18,402 
668,402
Total
1,065,830
 - 
46,670
18,402
1,130,902
2023
Salary/fees 
$
Bonus 
$
Super– 
annuation 
$
Share based 
payments 
$
Total 
$
Non–Executive Directors
Patrick Davies
125,000
 – 
 – 
 – 
125,000
Dr Trevor Scott 
75,000
 – 
 – 
 – 
75,000
Dianne Angus
67,720
 – 
7,280
 – 
75,000
Dr Jenny Harry
67,720
 – 
7,280
 – 
75,000
Joe Basile
60,124
 – 
2,376
 – 
62,500
395,564
 – 
16,935
 – 
412,499
Executive Directors
Jon Pilcher
548,654
 500,000 
26,346
 289,404 
1,364,404
Total
944,219
 500,000 
43,280
289,404
1,776,903
Loan Funded Shares
Jon Pilcher has an interest in 1,500,000 Loan Funded Shares held by Neuren Trustee Limited. As detailed in Note 16 to the 
Financial Statements, the Loan Funded Shares are subject to repayment of a loan amounting to $1.84 per share ($2,760,000) 
before they can be transferred to Jon.
Neuren Pharmaceuticals Limited Annual Report 2024
52

ADDITIONAL INFORMATION
CON T IN U E D
EMPLOYEE REMUNERATION
The number of employees, not being directors of the Company, who received remuneration and benefits in their capacity as 
employees totalling NZ $100,000 or more during the year, shown in bands denominated in Australian dollars, was as follows:
Excluding share based payments
2024 
$’000
2023 
$’000
$120,000 – $129,999
 1 
 – 
$150,000 – $159,999
 1 
 – 
$180,000 – $189,999
 1 
 – 
$190,000 – $199,999
 – 
 1 
$200,000 – $209,999
 – 
 1 
$210,000 – $219,999
 1 
 – 
$220,000 – $229,999
 – 
 1 
$250,000 – $259,999
 1 
 – 
$260,000 – $269,999
 1 
 – 
$280,000 – $289,999
 – 
 1 
$290,000 – $299,999
 1 
 – 
$300,000 – $309,999
 – 
 1 
$320,000 – $329,999
 1 
 – 
$330,000 – $339,999
 1 
 – 
$480,000 – $489,999
 – 
 1 
$510,000 – $519,999
 – 
 1 
$640,000 – $649,999
 – 
 1 
Including share based payments
2024 
$’000
2023 
$’000
$120,000 – $129,999
 1 
 – 
$180,000 – $189,999
 1 
 – 
$190,000 – $199,999
 – 
 1 
$200,000 – $209,999
 – 
 1 
$220,000 – $229,999
 – 
 1 
$270,000 – $279,999
 1 
 – 
$280,000 – $289,999
 1 
 – 
$300,000 – $309,999
 1 
 – 
$340,000 – $349,999
 1 
 – 
$360,000 – $369,999
 1 
 – 
$390,000 – $399,999
 – 
 – 
$480,000 – $489,999
 1 
 – 
$510,000 – $519,999
 – 
 1 
$590,000 – $599,999
 – 
 1 
$630,000 – $639,999
 – 
 1 
$650,000 – $659,999
 – 
 1 
$660,000 – $669,999
 1 
 – 
$1,200,000 – $1,209,999
 – 
 1 
Neuren Pharmaceuticals Limited Annual Report 2024
53

ADDITIONAL INFORMATION
CON T IN UE D
AUDITORS
Grant Thornton New Zealand Audit Limited (‘Grant Thornton’) is the independent auditor of the Company. Audit fees in relation 
to the annual and interim financial statements were $115,358 (2022: $98,963). Grant Thornton did not receive any other fees 
in relation to other financial advice and services. No amounts were payable to an auditor by subsidiary companies in 2024 
or 2023. 
EQUITY SECURITIES HELD BY DIRECTORS AS AT 14 MARCH 2025
Interests in  
Ordinary Shares
Interests in Loan 
Funded Shares
Director
Direct
Indirect
Indirect
Dianne Angus
 30,000 
 – 
 – 
Patrick Davies
 – 
 264,634 
 – 
Jenny Harry
 – 
 29,663 
 – 
Jonathan Pilcher1
 – 
 398,207 
 1,500,000 
Joe Basile
10,000
11,406
 – 
1	
Jon Pilcher has an interest in 1.5 million Loan Funded Shares held by Neuren Trustee Limited. As detailed in Note 16 to the Financial Statements, the Loan 
Funded Shares are subject to repayment of a loan amounting to $1.84 per share ($2,760,000) before they can be transferred to Jon.	
	
	
DIRECTORS OF SUBSIDIARY COMPANIES AT 31 DECEMBER 2024
Jon Pilcher
Larry Glass
Patrick Davies
Neuren Pharmaceuticals Inc.
√
√
Neuren Pharmaceuticals (Australia) Pty Ltd
√
√
Neuren Trustee Limited
√
AUSTRALIAN STOCK EXCHANGE DISCLOSURES
Neuren Pharmaceuticals Limited is incorporated in New Zealand under the Companies Act 1993.
The Company is not subject to Chapter 6, 6A, 6B and 6C of the Corporations Act, Australia, dealing with the acquisition of 
shares (such as substantial holdings and takeovers).
Limitations on the acquisition of shares imposed under New Zealand law are as follows:
(a)	 In general, securities in the Company are freely transferable and the only significant restrictions or limitations in relation to 
the acquisition of securities are those imposed by New Zealand laws relating to takeovers and overseas investment.
(b)	 The New Zealand Takeovers Code creates a general rule under which the acquisition of 20% or more of the voting rights 
in the Company or the increase of an existing holding of 20% or more of the voting rights of the Company can only occur 
in certain permitted ways. These include a full takeover offer in accordance with the Takeovers Code, a partial takeover 
in accordance with the Takeovers Code, an acquisition approved by an ordinary resolution, an allotment approved by an 
ordinary resolution, a creeping acquisition (in certain circumstances), or compulsory acquisition of a shareholder holding 
90% or more of the shares.
(c)	 The New Zealand Overseas Investment Act 2005 and Overseas Investment Regulations 2005 (New Zealand) regulate certain 
investments in New Zealand by overseas interest. In general terms, the consent of the New Zealand Overseas Investment 
Office may be required where an ‘overseas person’ acquires shares in the Company that amount to 25 % or more of the 
shares issued by the Company, or if the overseas person already holds 25% or more, the acquisition increases that holding.
Neuren Pharmaceuticals Limited Annual Report 2024
54

ADDITIONAL INFORMATION
CON T IN U E D
EQUITY SECURITIES INFORMATION
The Company has only one class of shares, being ordinary shares. Each ordinary share is entitled to one vote when a poll is 
called; otherwise on a show of hands at a shareholder meeting every member present in person or by proxy has one vote. 
There are no securities subject to escrow.
On 2 December 2024, the Company commenced an on-market share buy-back program, The on-market share buy-back 
program has a buy-back period of up to 12 months and will not exceed 5% of the total shares on issue in Neuren as at the date 
12 months prior to the commencement of the buy-back.
The following information is based on share registry information processed up to and including 14 March 2025.
The number of ordinary shareholdings held in less than marketable parcels at 14 March 2025 was 961, holding 21,790 ordinary 
shares.
DISTRIBUTION OF SECURITY HOLDERS
Listed ordinary shares
Size of holding
Number of 
ordinary shares
%
Number 
of holders
%
100,001 and Over
87,748,126
69.31
124
1.07
10,001 to 100,000
24,100,242
19.04
827
7.13
5,001 to 10,000
5,064,985
4.00
680
5.87
1,001 to 5,000
7,358,815
5.81
2,999
25.87
1 to 1,000
2,323,853
1.84
6,963
60.06
Total
126,596,021
100.00
11,593
100.00
UNLISTED SECURITIES
1,950,000 Loan Funded Shares, held as treasury stock, with a weighted average exercise price of $1.84, with an expiry date of 
13 July 2025. There are 2 holders of 100,001 and over.
1,360,000 Employee Share Scheme options, with a weighted average exercise price of $7.34, of which 650,000 have an expiry 
date of 3 February 2026, 450,000 have an expiry date of 8 July 2026 and 260,000 have an expiry date of 7 February 2029. There 
are 6 holders of 100,001 and over.
Neuren Pharmaceuticals Limited Annual Report 2024
55

TWENTY LARGEST HOLDERS OF QUOTED ORDINARY SHARES
Number of 
ordinary shares
% of issued 
share capital
1
HSBC CUSTODY NOMINEES (AUSTRALIA) LIMITED 
17,684,031
13.97
2
CITICORP NOMINEES PTY LIMITED 
13,225,277
10.45
3
J P MORGAN NOMINEES AUSTRALIA PTY LIMITED 
12,906,867
10.20
4
CAMERON RICHARD PTY LTD 
4,355,222
3.44
5
BNP PARIBAS NOMS PTY LTD 
4,056,178
3.20
6
STUART ANDREW PTY LTD 
2,790,348
2.20
7
ESSEX CASTLE LIMITED 
2,322,678
1.83
8
LINWIERIK SUPER PTY LTD 
1,800,000
1.42
9
SMITHLEY SUPER PTY LTD 
1,584,000
1.25
10
SHARESIES AUSTRALIA NOMINEE PTY LIMITED 
1,497,609
1.18
11
NATIONAL NOMINEES LIMITED 
1,143,545
0.90
12
FIRST COLBYCO PTY LTD 
829,200
0.65
13
BNP PARIBAS NOMINEES PTY LTD 
765,775
0.60
14
DR ROBIN LANCE CONGREVE 
671,637
0.53
15
MJHFT PTY LTD 
600,000
0.47
16
NETWEALTH INVESTMENTS LIMITED 
560,073
0.44
17
CUSTODIAL SERVICES LIMITED 
554,271
0.44
18
HSBC CUSTODY NOMINEES (AUSTRALIA) LIMITED - A/C 2 
490,918
0.39
19
EMANCIPAYTE PTY LTD 
463,141
0.37
20
BNP PARIBAS NOMINEES PTY LTD 
434,135
0.34
Total
68,734,905
54.29
Balance of share register
57,861,116
45.71
Total ordinary shares quoted on ASX
126,596,021
100.00
SUBSTANTIAL SECURITY HOLDERS
The following have filed substantial holding notifications based on the last notice lodged on the ASX:
Number held
Percentage
The Vanguard Group, Inc. and its controlled entities1
6,492,295
5.023%
1	
As disclosed in substantial holder notice dated 11 March 2025.
ADDITIONAL INFORMATION
CON T IN UE D
Neuren Pharmaceuticals Limited Annual Report 2024
56


NEUREN PHARMACEUTICALS LIMITED
Suite 201, 697 Burke Rd 
Camberwell 
Victoria 3124 
Australia
Tel:	 	 +61 3 9092 0480 
ABN: 	 72 111 496 130 
ASX code: NEU
New Zealand Registered Office:
At the offices of Lowndes Jordan 
Level 15 HSBC Tower 
188 Quay Street 
Auckland 1141 
New Zealand
Share Registry:
MUFG Corporate Markets 
Tower 4, 727 Collins Street 
Docklands 
Victoria 3008 
Australia
Postal address:
Locked Bag A14 
Sydney South NSW 1235
Tel: 	 +61 1300 554 474 
Fax: 	 +61 2 9287 0303
www.neurenpharma.com