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Redcentric plc2023
Annual Report
Contents
Overview
02 
04 
06 
08 
About Appen
2023 at a glance
Chair message
CEO message
Value drivers
10 
How we create value
12  Technology, processes, systems
15  Global crowd
18  Customer and brand
22  Our people
27  Financial
32  Social and environment
Governance
39 
50 
52 
54 
Identifying and managing risk
Our approach to governance
Board of Directors
Executive team
Directors’ report
58 
Directors’ report
62  Remuneration report
Financial report
87 
Financial report
135  Directors’ declaration
136 
Independent auditor’s report
140  Additional information
143  Materiality assessment
144 
 Prioritised United Nations 
Sustainable Development Goals
145  Non-financial data metrics
148  Corporate directory
Appen Limited
ABN 60 138 878 298
All amounts in this report are 
in United States (US) dollars 
unless otherwise stated.
About this report
This Annual Report combines our financial and non-financial 
performance, linking environmental, social and governance 
matters to our strategy and business performance.
In preparing our Annual Report, we have used the International 
Integrated Reporting Council (IIRC) Framework, the Sustainability 
Accounting Standards Board (SASB) and the Task Force 
on Climate-related Financial Disclosures (TCFD) to guide 
our disclosures on how Appen creates value for shareholders 
and which topics are most material to our business.
Underlying results are alternative measures to those 
recommended under International Financial Reporting Standards 
(IFRS) and are used by management to assess the underlying 
performance of the business. Underlying results have been 
derived from statutory measures contained in the financial 
statements but have not been subject to audit. A reconciliation 
between statutory and underlying results is detailed on page 31 
of this report.
Sustainable Development goals
We support the United Nations’ Sustainable Development Goals 
(SDGs), and by doing our part to contribute to the success of the 
SDGs we believe we can help contribute to a more sustainable 
future. On page 144 we have identified five SDGs as priority SDGs 
where we believe we can best contribute.
Reporting currency
Appen reports its financial results in United Stated (US) dollars.
Forward-looking statements
This report contains forward-looking statements. 
These statements involve subjective judgement and analysis 
and are subject to significant uncertainties, risks, and 
contingencies, many of which are outside the control of Appen. 
In particular, they speak only as of the date of this report, they 
are based on particular events, conditions or circumstances 
stated in the materials, they assume the success of Appen’s 
business strategies, and they are subject to significant regulatory, 
business, competitive, currency and economic uncertainties 
and risks. Except as required by applicable regulations or 
by law, Appen does not undertake to publicly update or review 
any forward-looking statements, whether as a result of new 
information or future events. Past performance cannot 
be relied on as a guide to future performance.
Material issues
A matter is considered material if senior management and the 
board believe it could significantly impact the value created and 
delivered in the short, medium, and long term. We identify and 
capture material issues through stakeholder engagement and 
our annual risk and materiality assessment. The outcome of these 
processes and our material issues are described on page 143.
Operating and Financial Review
The sections of this report from pages 10 to 51 titled the 
Chair message, CEO message, How we create value, Identifying 
and managing risk and Our approach to governance, comprise 
our Operating and financial review (OFR), and form part 
of the Directors’ report.
Real world AI
transforming the lives of 
our customers and crowd
Appen 2023 Annual Report
1
1
 
 
 
 
 
 
 
12  Technology, processes, systems
15  Global crowd
18  Customer and brand
22  Our people
27  Financial
32  Social and environment
of this report.
Contents
Overview
02 
04 
06 
08 
About Appen
2023 at a glance
Chair message
CEO message
Value drivers
10 
How we create value
Governance
39 
50 
52 
54 
Identifying and managing risk
Our approach to governance
Board of Directors
Executive team
Directors’ report
58 
Directors’ report
62  Remuneration report
Financial report
87 
Financial report
135  Directors’ declaration
136 
Independent auditor’s report
140  Additional information
143  Materiality assessment
144 
 Prioritised United Nations 
Sustainable Development Goals
145  Non-financial data metrics
148  Corporate directory
Appen Limited
ABN 60 138 878 298
All amounts in this report are 
in United States (US) dollars 
unless otherwise stated.
About this report
This Annual Report combines our financial and non-financial 
performance, linking environmental, social and governance 
matters to our strategy and business performance.
In preparing our Annual Report, we have used the International 
Integrated Reporting Council (IIRC) Framework, the Sustainability 
Accounting Standards Board (SASB) and the Task Force 
on Climate-related Financial Disclosures (TCFD) to guide 
our disclosures on how Appen creates value for shareholders 
and which topics are most material to our business.
Underlying results are alternative measures to those 
recommended under International Financial Reporting Standards 
(IFRS) and are used by management to assess the underlying 
performance of the business. Underlying results have been 
derived from statutory measures contained in the financial 
statements but have not been subject to audit. A reconciliation 
between statutory and underlying results is detailed on page 31 
Sustainable Development goals
We support the United Nations’ Sustainable Development Goals 
(SDGs), and by doing our part to contribute to the success of the 
SDGs we believe we can help contribute to a more sustainable 
future. On page 144 we have identified five SDGs as priority SDGs 
where we believe we can best contribute.
Reporting currency
Appen reports its financial results in United Stated (US) dollars.
Forward-looking statements
This report contains forward-looking statements. 
These statements involve subjective judgement and analysis 
and are subject to significant uncertainties, risks, and 
contingencies, many of which are outside the control of Appen. 
In particular, they speak only as of the date of this report, they 
are based on particular events, conditions or circumstances 
stated in the materials, they assume the success of Appen’s 
business strategies, and they are subject to significant regulatory, 
business, competitive, currency and economic uncertainties 
and risks. Except as required by applicable regulations or 
by law, Appen does not undertake to publicly update or review 
any forward-looking statements, whether as a result of new 
information or future events. Past performance cannot 
be relied on as a guide to future performance.
Material issues
A matter is considered material if senior management and the 
board believe it could significantly impact the value created and 
delivered in the short, medium, and long term. We identify and 
capture material issues through stakeholder engagement and 
our annual risk and materiality assessment. The outcome of these 
processes and our material issues are described on page 143.
Operating and Financial Review
The sections of this report from pages 10 to 51 titled the 
Chair message, CEO message, How we create value, Identifying 
and managing risk and Our approach to governance, comprise 
our Operating and financial review (OFR), and form part 
of the Directors’ report.
Real world AI
transforming the lives of 
our customers and crowd
Appen 2023 Annual Report
1
1
 
 
 
 
 
 
 
About
Appen
Appen is a global market leader in data with expertise in deep 
learning and generative AI. With almost three decades of experience 
in data sourcing, data annotation, and model evaluation by humans, 
we enable organisations to launch the world’s most innovative 
artificial intelligence systems. 
Our expertise includes a global crowd of more than one million skilled contractors who speak more than 
500 languages 1, in over 200 countries 2, as well as our advanced AI data platform. Our products and 
services give leaders in technology, automotive, financial services, retail, healthcare, and governments 
the confidence to launch world-class AI products. 
In 2023 Appen re-positioned itself to take advantage of its full growth potential and to capture all available 
opportunities in the generative AI space. We launched a new set of generative AI or LLM products that 
provide a comprehensive data platform for customers to generate meaningful value when they build 
and integrate generative AI models in their organisations. Our vision is to expand our addressable market, 
which will help to diversify our customer base, deliver margin improvement, increase revenue visibility 
and deliver strong return on investment.
Deep-learning AI
Generative AI
Data collection 
Data annotation
Relevance
Fine tuning
Assurance
Point of interest
Annotation
Search relevance
Human feedback
A/B testing 
Speech
Categorisation
Content moderation
Instruction datasets 
Benchmarking
Custom collections
Synthetic data
Ad evaluation
Model evaluation 
Certification 
AI feedback 
Monitoring
Appen Data Annotation Platform
Appen Crowd marketplace
1  Self-reported. 
2  Self-reported, includes territories.
2
Our purpose
This year, we defined our new purpose and values to support our 
transformation and create an environment where everyone can 
thrive, feel valued, and grow to their full potential. We are excited 
by the opportunities that lie ahead and our purpose talks to our role 
in unlocking the power of AI for Good to build a better world. Our new 
values unite us – they guide our decision making and how we behave.
We unlock the power of ‘AI for good’ to build a better world
Our purpose: 
Perspective: 
We are a learn-it-all culture and embrace that comfort 
and growth do not coexist
Our values
Customer obsessed
We believe our customer relationships are the ultimate 
differentiator and the foundation of our success.
Action oriented
We take decisive action, fast pace and make informed 
decisions quickly to drive progress and achieve results.
Courage to innovate
We have the courage to innovate and foster breakthrough thinking 
and make it our engine for growth, success, and progress.
Winning together
We foster teamwork and collaboration, celebrate each other’s 
success, and work together towards common goals.
Appen 2023 Annual Report
3
About
Appen
Appen is a global market leader in data with expertise in deep 
learning and generative AI. With almost three decades of experience 
in data sourcing, data annotation, and model evaluation by humans, 
we enable organisations to launch the world’s most innovative 
artificial intelligence systems. 
Our expertise includes a global crowd of more than one million skilled contractors who speak more than 
500 languages 1, in over 200 countries 2, as well as our advanced AI data platform. Our products and 
services give leaders in technology, automotive, financial services, retail, healthcare, and governments 
the confidence to launch world-class AI products. 
In 2023 Appen re-positioned itself to take advantage of its full growth potential and to capture all available 
opportunities in the generative AI space. We launched a new set of generative AI or LLM products that 
provide a comprehensive data platform for customers to generate meaningful value when they build 
and integrate generative AI models in their organisations. Our vision is to expand our addressable market, 
which will help to diversify our customer base, deliver margin improvement, increase revenue visibility 
and deliver strong return on investment.
Deep-learning AI
Generative AI
Data collection 
Data annotation
Relevance
Fine tuning
Assurance
Point of interest
Annotation
Search relevance
Human feedback
A/B testing 
Speech
Categorisation
Content moderation
Instruction datasets 
Benchmarking
Custom collections
Synthetic data
Ad evaluation
Model evaluation 
Certification 
AI feedback 
Monitoring
Appen Data Annotation Platform
Appen Crowd marketplace
1  Self-reported. 
2  Self-reported, includes territories.
2
Our purpose
This year, we defined our new purpose and values to support our 
transformation and create an environment where everyone can 
thrive, feel valued, and grow to their full potential. We are excited 
by the opportunities that lie ahead and our purpose talks to our role 
in unlocking the power of AI for Good to build a better world. Our new 
values unite us – they guide our decision making and how we behave.
Our purpose: 
We unlock the power of ‘AI for good’ to build a better world
Perspective: 
We are a learn-it-all culture and embrace that comfort 
and growth do not coexist
Our values
Customer obsessed
We believe our customer relationships are the ultimate 
differentiator and the foundation of our success.
Action oriented
We take decisive action, fast pace and make informed 
decisions quickly to drive progress and achieve results.
Courage to innovate
We have the courage to innovate and foster breakthrough thinking 
and make it our engine for growth, success, and progress.
Winning together
We foster teamwork and collaboration, celebrate each other’s 
success, and work together towards common goals.
Appen 2023 Annual Report
3
2023 
  at a glance
Financial
Revenue (US$M)
$273.0M
29.7% from $388.1m in FY22
Underlying EBITDA
$(24.5)M
compared to $11.0 million in FY22
Underlying EBITDA excluding FX
$(20.4)M
compared to $13.6m in FY22
Statutory NPAT
$(118.1)M
compared to $(239.1)m in FY22
Customers
35
Customer NPS
  from 22 in FY22
     171 
New Market customers 
22 
LLM model builders 
as customers 
83 
New projects for  
Global Services 
Our people
Our crowd
   75%
Employee engagement
  from 78%
27
Crowd NPS
  from 31
Global
Ethical and 
Modern 
Slavery policy 
   50%
Female representation 
amongst our board 
   22%
Female representation 
amongst our senior leadership 
8
Nil
secure ISO 27001 
certified facilities
reported material 
data breaches
95%
Completion rate of mandatory 
compliance training
Ethical 
Improving
the crowd experience 
with technology upgrades
AI
through our Crowd 
code of ethics
Technology 
$34.6M
99.9%
product investment 
system uptime
Social & Environment 
Signatory to the
UN Global 
Compact
Net 
zero
by 2030
‘AI for 
Good’ 
Committee 
established
5
impact sourcing 
partnerships 
with NGOs 
4
Appen 2023 Annual Report
5
2023 
  at a glance
Financial
Revenue (US$M)
$273.0M
29.7% from $388.1m in FY22
Underlying EBITDA
$(24.5)M
compared to $11.0 million in FY22
Underlying EBITDA excluding FX
$(20.4)M
compared to $13.6m in FY22
Statutory NPAT
$(118.1)M
compared to $(239.1)m in FY22
Customers
35
Customer NPS
  from 22 in FY22
     171 
New Market customers 
22 
LLM model builders 
as customers 
83 
New projects for  
Global Services 
Our people
Our crowd
   75%
Employee engagement
  from 78%
27
Crowd NPS
  from 31
Global
Ethical and 
Modern 
Slavery policy 
   50%
Female representation 
amongst our board 
   22%
Female representation 
amongst our senior leadership 
95%
Completion rate of mandatory 
compliance training
Ethical 
AI
through our Crowd 
code of ethics
Improving
the crowd experience 
with technology upgrades
Technology 
$34.6M
99.9%
product investment 
system uptime
8
Nil
secure ISO 27001 
certified facilities
reported material 
data breaches
Social & Environment 
Signatory to the
UN Global 
Compact
Net 
zero
by 2030
‘AI for 
Good’ 
Committee 
established
5
impact sourcing 
partnerships 
with NGOs 
4
Appen 2023 Annual Report
5
Chair message
Resetting  
Resetting  
our business 
our business 
2023 has been a disappointing year for shareholders 
and a challenging time for Appen. While the rise 
of generative AI has created significant excitement, 
difficult macro conditions and a slowdown in tech 
spending persisted. This year our immediate focus 
has been to reset the business by refreshing our 
leadership, removing costs and positioning Appen 
to participate in the generative AI services market. 
FY23 impacted by external conditions 
For the 2023 financial year, Appen announced a Statutory 
Loss of $118.1 million reflecting a non-cash impairment 
of $69.2 million. The impairment relates to Appen’s investment 
in its Global Services business. Importantly, the non-cash post 
tax impairment does not affect Appen’s liquidity. 
At the end of the year, Appen had $32.1 million (equivalent 
to A$48.6 million) 1 in cash. 
Once again, the board made the decision not to declare 
an interim or final dividend in 2023 due to Appen’s financial 
performance and to ensure an appropriate allocation 
of capital. 
Total operating revenue declined 29.7% to $273.0 million 
and Appen recorded an underlying EBITDA (before foreign 
exchange) loss of ($20.4) million, compared to $13.6 million 
in the prior year. Appen’s results reflect a challenging external 
environment as customers continued to optimise their 
tech spend and evaluate their AI strategies. 
Pleasingly, China recorded annual revenue growth of 2.7% 
compared to the prior year as it achieved a quarterly revenue 
record of $11.1 million in Q4FY23. The Quadrant business, 
which has been fully integrated into New Markets, also 
recorded a strong revenue uplift, albeit from a small base.  
There have also been some early benefits from Appen’s 
generative AI offerings; however, these have been 
insufficient to offset the revenue and earnings declines 
in our global and non-global business. 
The board remained focused on maintaining adequate 
balance sheet flexibility. In support of our strategy 
reset, Appen raised A$60 million of equity in June 2023 
and a further A$30 million of equity in December 2023. 
Resetting Appen 
Critical to Appen’s ongoing success is to ensure we operate 
efficiently and sustainably.
At the beginning of 2023, we began a transformation 
process to reset Appen to better capture the growth in 
generative AI and improve performance of our core business. 
This included a new strategy to deliver long term growth 
and revenue diversification along with a $60 million cost 
reduction program. 
Some of the key areas identified for improvement 
included a leadership and strategy refresh, operational 
improvements to project delivery and crowd management 
and strengthening of Appen’s sales and marketing functions. 
During the year, Appen also launched a new set of large 
language models (LLMs) for fine tuning and assurance 
to enable enterprise customers to capture value from 
generative AI models. Increasing Appen’s market channels 
was also a key focus and the partnership with NVIDIA 
1  Assumes FY23 average exchange rate AUD|USD 0.66.
6
6
has produced tangible benefits with the signing of our first 
Operating sustainably 
million-dollar Fortune 500 company deal. 
We remain committed to sizing our cost base in line with 
our revenue opportunity. In response to Google’s decision 
to terminate its global services contract by 19 March 2024, 
we will further reduce our cost base by $13.5 million. 
Change in leadership 
On 5 February 2024, we appointed Ryan Kolln as our new 
CEO and Managing Director. Ryan has made extraordinary 
Our commitment to our stakeholders including our crowd, 
our customers and people remain as strong as ever. 
We recognise the value of our one million plus crowd and 
the value our crowd provides to our customers. Despite 
the challenges faced by our business, we invested in 
systems and processes to improve the crowd and customer 
experience. Customer NPS has lifted significantly, however 
crowd NPS declined primarily due to lower project availability. 
contributions to Appen during his time with the company. 
The high ethical treatment of our crowd remains a key priority. 
He has an intimate understanding of Appen’s history, 
We stand by our commitment to the crowd as defined in our 
a strong technical understanding of the AI market, and 
Crowd Code of Conduct, and our Global Ethical Sourcing 
a proven strategy background. The unique combination 
and Modern Slavery Policy.
of his skills and experience makes Ryan the ideal leader 
to guide Appen through its next phase and navigate the 
evolving generative AI market.
To deliver on our commitment to responsible AI and ensure 
that AI performs correctly, it requires diverse datasets that 
reflect the real world. This year, our teams conducted further 
On behalf of the Board, I want to acknowledge Armughan 
research programs to understand representation across the 
Ahmad’s tenure as CEO. He held this position during a period 
Crowd and address any gaps. We also focused on our social 
of great change at Appen and oversaw a new strategic direction 
impact – establishing five partnerships with global non-profits 
and re-sizing of the business. We wish him well for the future. 
to foster diversity and offer work opportunities within our 
Board governance 
There have been no changes to the Board in 2023. 
The appointments of Lynn Mickleburgh and Mini Peiris 
to the Appen Board on 29 July 2022 and 4 November 2022 
respectively and their endorsement by shareholders at our 
AGM in May 2023 completes our process of Board renewal. 
Executive remuneration 
Commencing in FY22, Appen’s short-term incentive (STI) 
scorecard for key management personnel represents 
a combination of financial and non-financial metrics. 
Appen will always regard its financial performance as 
paramount and assigns these metrics an STI weighting of 70%. 
Non-financial metrics reflect Appen’s focus on its customers, 
crowd and people and are assigned an STI weighting of 30%. 
The board understands that shareholders are disappointed 
with Appen’s business and financial performance. Reflecting 
Closing 
on the shareholder experience and 2023 financial outcomes 
there is no STI payable for the company’s financial 
performance as revenue and earnings performance targets 
were not met. 
This year, customer NPS was 140% of target and employee 
engagement was 91.9% of target (which was above the 90% 
payout threshold). In recognition of these results a partial 
STI will be paid to key management personnel to reward 
performance for these two metrics only. The STI equates 
to 10.6% of the maximum payable. 
There was no STI payable to the former CEO. 
I would encourage shareholders to read the remuneration 
report, commencing on page 62. 
Crowd to underrepresented individuals, including refugees. 
Promoting a diverse and inclusive culture across all 
aspects of Appen’s business has been a long-held priority. 
In 2023 Appen achieved 55% female representation among 
its employees. We also maintained female representation 
of 50% among non-executive directors, however female 
representation among the senior leadership team 
declined from 30% to 22%. We acknowledge the extent 
of organisational change within Appen has adversely 
impacted female representation at senior levels. 
Appen remains committed to supporting international 
initiatives to transition to net zero emissions. We have 
completed our initial Net Zero Roadmap and have 
committed to net zero by 2030. We are also working 
towards assurance for our emissions data and remain 
committed to the Science Based Target initiative. 
Our people have worked hard to instil a greater level 
of operational rigour and reset Appen’s business 
in an incredibly challenging environment. I thank them 
for their perseverance and ongoing commitment 
in supporting our crowd and customers.
While Appen’s business returned to cash EBITDA 
profitability in December 2023 there is still much work to do. 
I am confident that under the stewardship of our new CEO, 
Ryan Kolln, together with the commitment of our people 
that Appen is on the right path. 
Our constant focus remains on improving the company’s 
performance and delivering better returns for shareholders. 
We thank shareholders for their ongoing support. 
RICHARD FREUDENSTEIN
Non-executive Chair
Appen 2023 Annual Report
7
Chair message
Resetting  
Resetting  
our business 
our business 
2023 has been a disappointing year for shareholders 
and a challenging time for Appen. While the rise 
of generative AI has created significant excitement, 
difficult macro conditions and a slowdown in tech 
spending persisted. This year our immediate focus 
has been to reset the business by refreshing our 
leadership, removing costs and positioning Appen 
to participate in the generative AI services market. 
FY23 impacted by external conditions 
At the end of the year, Appen had $32.1 million (equivalent 
to A$48.6 million) 1 in cash. 
For the 2023 financial year, Appen announced a Statutory 
Loss of $118.1 million reflecting a non-cash impairment 
of $69.2 million. The impairment relates to Appen’s investment 
in its Global Services business. Importantly, the non-cash post 
tax impairment does not affect Appen’s liquidity. 
Once again, the board made the decision not to declare 
an interim or final dividend in 2023 due to Appen’s financial 
performance and to ensure an appropriate allocation 
of capital. 
Total operating revenue declined 29.7% to $273.0 million 
and Appen recorded an underlying EBITDA (before foreign 
Resetting Appen 
exchange) loss of ($20.4) million, compared to $13.6 million 
Critical to Appen’s ongoing success is to ensure we operate 
in the prior year. Appen’s results reflect a challenging external 
efficiently and sustainably.
environment as customers continued to optimise their 
tech spend and evaluate their AI strategies. 
At the beginning of 2023, we began a transformation 
process to reset Appen to better capture the growth in 
Pleasingly, China recorded annual revenue growth of 2.7% 
generative AI and improve performance of our core business. 
compared to the prior year as it achieved a quarterly revenue 
This included a new strategy to deliver long term growth 
record of $11.1 million in Q4FY23. The Quadrant business, 
and revenue diversification along with a $60 million cost 
which has been fully integrated into New Markets, also 
reduction program. 
recorded a strong revenue uplift, albeit from a small base.  
There have also been some early benefits from Appen’s 
included a leadership and strategy refresh, operational 
generative AI offerings; however, these have been 
improvements to project delivery and crowd management 
insufficient to offset the revenue and earnings declines 
and strengthening of Appen’s sales and marketing functions. 
Some of the key areas identified for improvement 
in our global and non-global business. 
The board remained focused on maintaining adequate 
balance sheet flexibility. In support of our strategy 
reset, Appen raised A$60 million of equity in June 2023 
and a further A$30 million of equity in December 2023. 
During the year, Appen also launched a new set of large 
language models (LLMs) for fine tuning and assurance 
to enable enterprise customers to capture value from 
generative AI models. Increasing Appen’s market channels 
was also a key focus and the partnership with NVIDIA 
1  Assumes FY23 average exchange rate AUD|USD 0.66.
6
6
has produced tangible benefits with the signing of our first 
million-dollar Fortune 500 company deal. 
We remain committed to sizing our cost base in line with 
our revenue opportunity. In response to Google’s decision 
to terminate its global services contract by 19 March 2024, 
we will further reduce our cost base by $13.5 million. 
Change in leadership 
On 5 February 2024, we appointed Ryan Kolln as our new 
CEO and Managing Director. Ryan has made extraordinary 
contributions to Appen during his time with the company. 
He has an intimate understanding of Appen’s history, 
a strong technical understanding of the AI market, and 
a proven strategy background. The unique combination 
of his skills and experience makes Ryan the ideal leader 
to guide Appen through its next phase and navigate the 
evolving generative AI market.
On behalf of the Board, I want to acknowledge Armughan 
Ahmad’s tenure as CEO. He held this position during a period 
of great change at Appen and oversaw a new strategic direction 
and re-sizing of the business. We wish him well for the future. 
Board governance 
There have been no changes to the Board in 2023. 
The appointments of Lynn Mickleburgh and Mini Peiris 
to the Appen Board on 29 July 2022 and 4 November 2022 
respectively and their endorsement by shareholders at our 
AGM in May 2023 completes our process of Board renewal. 
Executive remuneration 
Commencing in FY22, Appen’s short-term incentive (STI) 
scorecard for key management personnel represents 
a combination of financial and non-financial metrics. 
Appen will always regard its financial performance as 
paramount and assigns these metrics an STI weighting of 70%. 
Non-financial metrics reflect Appen’s focus on its customers, 
crowd and people and are assigned an STI weighting of 30%. 
The board understands that shareholders are disappointed 
with Appen’s business and financial performance. Reflecting 
on the shareholder experience and 2023 financial outcomes 
there is no STI payable for the company’s financial 
performance as revenue and earnings performance targets 
were not met. 
This year, customer NPS was 140% of target and employee 
engagement was 91.9% of target (which was above the 90% 
payout threshold). In recognition of these results a partial 
STI will be paid to key management personnel to reward 
performance for these two metrics only. The STI equates 
to 10.6% of the maximum payable. 
There was no STI payable to the former CEO. 
I would encourage shareholders to read the remuneration 
report, commencing on page 62. 
Operating sustainably 
Our commitment to our stakeholders including our crowd, 
our customers and people remain as strong as ever. 
We recognise the value of our one million plus crowd and 
the value our crowd provides to our customers. Despite 
the challenges faced by our business, we invested in 
systems and processes to improve the crowd and customer 
experience. Customer NPS has lifted significantly, however 
crowd NPS declined primarily due to lower project availability. 
The high ethical treatment of our crowd remains a key priority. 
We stand by our commitment to the crowd as defined in our 
Crowd Code of Conduct, and our Global Ethical Sourcing 
and Modern Slavery Policy.
To deliver on our commitment to responsible AI and ensure 
that AI performs correctly, it requires diverse datasets that 
reflect the real world. This year, our teams conducted further 
research programs to understand representation across the 
Crowd and address any gaps. We also focused on our social 
impact – establishing five partnerships with global non-profits 
to foster diversity and offer work opportunities within our 
Crowd to underrepresented individuals, including refugees. 
Promoting a diverse and inclusive culture across all 
aspects of Appen’s business has been a long-held priority. 
In 2023 Appen achieved 55% female representation among 
its employees. We also maintained female representation 
of 50% among non-executive directors, however female 
representation among the senior leadership team 
declined from 30% to 22%. We acknowledge the extent 
of organisational change within Appen has adversely 
impacted female representation at senior levels. 
Appen remains committed to supporting international 
initiatives to transition to net zero emissions. We have 
completed our initial Net Zero Roadmap and have 
committed to net zero by 2030. We are also working 
towards assurance for our emissions data and remain 
committed to the Science Based Target initiative. 
Closing 
Our people have worked hard to instil a greater level 
of operational rigour and reset Appen’s business 
in an incredibly challenging environment. I thank them 
for their perseverance and ongoing commitment 
in supporting our crowd and customers.
While Appen’s business returned to cash EBITDA 
profitability in December 2023 there is still much work to do. 
I am confident that under the stewardship of our new CEO, 
Ryan Kolln, together with the commitment of our people 
that Appen is on the right path. 
Our constant focus remains on improving the company’s 
performance and delivering better returns for shareholders. 
We thank shareholders for their ongoing support. 
RICHARD FREUDENSTEIN
Non-executive Chair
Appen 2023 Annual Report
7
CEO message
Pivoting to  
  Generative AI
I am honoured to have been appointed CEO of Appen. 
I also acknowledge that it’s been a disappointing year for 
shareholders. Despite a challenging operating environment, 
we have made significant progress to reset the business. 
As CEO my priority is to continue evolving Appen, return our 
core business to profitability, and positioning the company 
to capture the full potential of generative AI. 
FY23 operating performance 
Our full year results are disappointing. FY23 revenue declined 
circa 30% to $273.0 million and we recorded an underlying 
EBITDA loss (excluding foreign exchange) of ($20.4) million, 
compared to $13.6 million in FY22. 
In 2023, despite our presence in a rapidly expanding market, 
we encountered significant challenges affecting our revenue. 
This was driven by three primary market factors. Firstly, 
a large customer materially reduced their spend on human 
annotation work which had an outsized impact on Appen. 
Secondly, the introduction of mainstream generative AI 
in late 2022 resulted in many customers evaluating their 
AI strategies and slowed down investment in ramping 
existing AI models. Thirdly, many of Appen’s customers 
were impacted by the broader technology slowdown which 
resulted in cost reduction measures.
While we can’t control market conditions, we can control 
our operations and have focused on ensuring we have 
a sustainable business model. In 2023 we completed 
a $60 million cost out program that enabled the business 
to exit the year profitability on a cash EBITDA basis. The cost 
out program focused on some of the direct costs related 
to revenue, streamlining our existing operations, delayering 
the organisation, and optimising growth investments.
2023 was a breakout year for AI thanks to the mainstream 
introduction of generative AI. Open AI’s ChatGPT was 
launched in late 2022 and showcased the potential of this 
new technology. 
Despite the external challenges and their impact on 
our revenue, we saw a large volume of new opportunities 
in generative AI from existing and new customers, particularly 
in the second half of 2023. We are currently working with 
22 large language model builders globally that are building 
generative AI foundation models. We also saw significant 
interest from Fortune 1000 companies that are looking 
to deploy generative AI in their operations. We anticipate 
that generative AI will materially expand our total addressable 
market, and we are well positioned to support companies 
involved in developing foundational models as well as those 
customising them. 
Appen’s Data Annotation Platform (ADAP) and crowd 
management platforms remain critical to how we deliver 
high quality data for our customers, including supporting 
generative AI. We have stepped up our product velocity 
and released new generative AI focused products including 
several features to support the new requirements 
of generative AI customers. In 2023 Appen’s investment in 
product development was $34.6 million, or 12.7% of revenue. 
We also opened a new technology hub in Hyderabad India 
On 22 January 2024, we reported that one of our largest 
to support Appen’s global engineering function. 
Building a world class go-to market function by driving a more 
consultative selling approach and standardising our sales 
and go-to market efforts is a key initiative. The sales team is 
now fully established. Our go-to-market function has been 
matched with our partnership ecosystem, as we collaborate 
with companies like NVIDIA to help expand our reach to more 
customers globally. 
AI for Good focus underpins everything we do. Our customers 
value our commitment to promote responsible and ethical 
AI. We continue to support important initiatives, including 
the active recruitment of impact sourced contributors from 
Africa, where we provide work opportunities to refugees and 
other disadvantaged people. 
Appen’s future in a dynamic market
2023 has been the year of AI. It is an exciting time 
for AI as the demand and expectations around 
generative AI continue to grow. From our perspective, 
it is also a transition period as companies continue to 
customers, Google, will terminate its global contract. 
We have carefully assessed our strategic options for the 
business and will implement a further cost out program 
of $13.5 million annualised. The loss of the Google contract 
is disappointing and was very unexpected. 
As we look forward, I am highly optimistic about the future 
of Appen. Our focus remains on creating high quality data 
for the world’s leading AI. Appen has evolved in the past 
and will continue to evolve as the market shifts. 
Management change
As part of resetting Appen, we have transitioned to a leaner 
company and are focused on ensuring our executive team 
has deep operational expertise. 
During the year, several changes were made to the executive 
team and we consolidated some functions.
Justin Miles has been appointed as Chief Financial Officer 
(CFO) effective 27 February 2024. Since August 2023, he has 
been acting as our interim CFO and was previously Deputy 
CFO. Justin is a seasoned finance leader who has been with 
evaluate their AI strategies considering not only generative AI, 
but also the challenging external environment. 
Appen since 2016. 
While we see a great opportunity for Appen in the generative 
AI space, the benefits from generative AI are yet to show 
meaningful results. Most Enterprise customers were piloting 
large language models in FY23, as there are few customers 
using it in large scale production. 
There is however, one constant. That is, humans play a critical 
role due to the subjective nature of generative AI outcomes. 
Technology used to develop generative AI relies on vast 
amounts of data to train base models. These models can 
be prone to error and human interaction is vital to align model 
outcomes with human values and reduce hallucinations, 
bias and toxicity.
Mike Davie was appointed as our new Chief Product Officer 
in August 2023 and has now also taken on the role of Chief 
Technology Officer in addition to his existing responsibilities.
Andrew Ettinger is our new Chief Revenue Officer. He leads 
Appen’s sales and marketing functions.   
Details of the team can be found on pages 54 to 57 
of this report. 
It would be remiss of me not to acknowledge and thank the 
people who have left Appen due to our restructuring program. 
I extend my heartfelt thanks and best wishes to them. 
Strategy and prospects
Our strategy remains focused on the three large customer 
segments of the AI data market. Firstly, customers that are 
developing deep learning models. This is our traditional 
customer base and we are focused on optimising how we 
Closing 
In closing, I would like to thank the Board, management 
and Appen employees for their support. I am truly excited 
to be leading Appen and could not be prouder of the positive 
impact we create by promoting responsible and ethical AI. 
deliver high quality data with more AI automation embedded 
While the external environment will continue to present 
in the process. We are making good progress in automation, 
challenges, I am confident we can return Appen to profitability 
with several customers now benefiting from automated 
and make further inroads into the generative AI space. 
I sincerely thank shareholders for their ongoing support. 
We will continue working hard to ensure a better future. 
data creation as a core element of our offering. 
Secondly, we will support generative AI foundation model 
builders with their data needs. As mentioned, as at the 
end of FY23 we are working with the vast majority of large 
language model builders globally and expect to see growth 
in this customer segment continue. 
Finally, we will support enterprises that are customising 
RYAN KOLLN 
large language models for their internal use cases. Our focus 
CEO and Managing Director
is to provide a software suite that enables internal data science 
teams to connect with internal experts for model training 
data and feedback. This solution uses Appen’s existing data 
annotation platform known as ADAP.
8
8
Appen 2023 Annual Report
9
CEO message
Pivoting to  
  Generative AI
I am honoured to have been appointed CEO of Appen. 
I also acknowledge that it’s been a disappointing year for 
shareholders. Despite a challenging operating environment, 
we have made significant progress to reset the business. 
As CEO my priority is to continue evolving Appen, return our 
core business to profitability, and positioning the company 
to capture the full potential of generative AI. 
FY23 operating performance 
Our full year results are disappointing. FY23 revenue declined 
circa 30% to $273.0 million and we recorded an underlying 
EBITDA loss (excluding foreign exchange) of ($20.4) million, 
compared to $13.6 million in FY22. 
In 2023, despite our presence in a rapidly expanding market, 
we encountered significant challenges affecting our revenue. 
This was driven by three primary market factors. Firstly, 
a large customer materially reduced their spend on human 
annotation work which had an outsized impact on Appen. 
Secondly, the introduction of mainstream generative AI 
in late 2022 resulted in many customers evaluating their 
AI strategies and slowed down investment in ramping 
existing AI models. Thirdly, many of Appen’s customers 
were impacted by the broader technology slowdown which 
resulted in cost reduction measures.
While we can’t control market conditions, we can control 
our operations and have focused on ensuring we have 
a sustainable business model. In 2023 we completed 
a $60 million cost out program that enabled the business 
to exit the year profitability on a cash EBITDA basis. The cost 
out program focused on some of the direct costs related 
to revenue, streamlining our existing operations, delayering 
the organisation, and optimising growth investments.
2023 was a breakout year for AI thanks to the mainstream 
introduction of generative AI. Open AI’s ChatGPT was 
launched in late 2022 and showcased the potential of this 
new technology. 
Despite the external challenges and their impact on 
our revenue, we saw a large volume of new opportunities 
in generative AI from existing and new customers, particularly 
in the second half of 2023. We are currently working with 
22 large language model builders globally that are building 
generative AI foundation models. We also saw significant 
interest from Fortune 1000 companies that are looking 
to deploy generative AI in their operations. We anticipate 
that generative AI will materially expand our total addressable 
market, and we are well positioned to support companies 
involved in developing foundational models as well as those 
customising them. 
Appen’s Data Annotation Platform (ADAP) and crowd 
management platforms remain critical to how we deliver 
high quality data for our customers, including supporting 
generative AI. We have stepped up our product velocity 
and released new generative AI focused products including 
several features to support the new requirements 
of generative AI customers. In 2023 Appen’s investment in 
product development was $34.6 million, or 12.7% of revenue. 
We also opened a new technology hub in Hyderabad India 
to support Appen’s global engineering function. 
Building a world class go-to market function by driving a more 
consultative selling approach and standardising our sales 
and go-to market efforts is a key initiative. The sales team is 
now fully established. Our go-to-market function has been 
matched with our partnership ecosystem, as we collaborate 
with companies like NVIDIA to help expand our reach to more 
customers globally. 
AI for Good focus underpins everything we do. Our customers 
value our commitment to promote responsible and ethical 
AI. We continue to support important initiatives, including 
the active recruitment of impact sourced contributors from 
Africa, where we provide work opportunities to refugees and 
other disadvantaged people. 
Appen’s future in a dynamic market
2023 has been the year of AI. It is an exciting time 
for AI as the demand and expectations around 
generative AI continue to grow. From our perspective, 
it is also a transition period as companies continue to 
evaluate their AI strategies considering not only generative AI, 
but also the challenging external environment. 
While we see a great opportunity for Appen in the generative 
AI space, the benefits from generative AI are yet to show 
meaningful results. Most Enterprise customers were piloting 
large language models in FY23, as there are few customers 
using it in large scale production. 
There is however, one constant. That is, humans play a critical 
role due to the subjective nature of generative AI outcomes. 
Technology used to develop generative AI relies on vast 
amounts of data to train base models. These models can 
be prone to error and human interaction is vital to align model 
outcomes with human values and reduce hallucinations, 
bias and toxicity.
Strategy and prospects
Our strategy remains focused on the three large customer 
segments of the AI data market. Firstly, customers that are 
developing deep learning models. This is our traditional 
customer base and we are focused on optimising how we 
deliver high quality data with more AI automation embedded 
in the process. We are making good progress in automation, 
with several customers now benefiting from automated 
data creation as a core element of our offering. 
Secondly, we will support generative AI foundation model 
builders with their data needs. As mentioned, as at the 
end of FY23 we are working with the vast majority of large 
language model builders globally and expect to see growth 
in this customer segment continue. 
Finally, we will support enterprises that are customising 
large language models for their internal use cases. Our focus 
is to provide a software suite that enables internal data science 
teams to connect with internal experts for model training 
data and feedback. This solution uses Appen’s existing data 
annotation platform known as ADAP.
On 22 January 2024, we reported that one of our largest 
customers, Google, will terminate its global contract. 
We have carefully assessed our strategic options for the 
business and will implement a further cost out program 
of $13.5 million annualised. The loss of the Google contract 
is disappointing and was very unexpected. 
As we look forward, I am highly optimistic about the future 
of Appen. Our focus remains on creating high quality data 
for the world’s leading AI. Appen has evolved in the past 
and will continue to evolve as the market shifts. 
Management change
As part of resetting Appen, we have transitioned to a leaner 
company and are focused on ensuring our executive team 
has deep operational expertise. 
During the year, several changes were made to the executive 
team and we consolidated some functions.
Justin Miles has been appointed as Chief Financial Officer 
(CFO) effective 27 February 2024. Since August 2023, he has 
been acting as our interim CFO and was previously Deputy 
CFO. Justin is a seasoned finance leader who has been with 
Appen since 2016. 
Mike Davie was appointed as our new Chief Product Officer 
in August 2023 and has now also taken on the role of Chief 
Technology Officer in addition to his existing responsibilities.
Andrew Ettinger is our new Chief Revenue Officer. He leads 
Appen’s sales and marketing functions.   
Details of the team can be found on pages 54 to 57 
of this report. 
It would be remiss of me not to acknowledge and thank the 
people who have left Appen due to our restructuring program. 
I extend my heartfelt thanks and best wishes to them. 
Closing 
In closing, I would like to thank the Board, management 
and Appen employees for their support. I am truly excited 
to be leading Appen and could not be prouder of the positive 
impact we create by promoting responsible and ethical AI. 
While the external environment will continue to present 
challenges, I am confident we can return Appen to profitability 
and make further inroads into the generative AI space. 
I sincerely thank shareholders for their ongoing support. 
We will continue working hard to ensure a better future. 
RYAN KOLLN 
CEO and Managing Director
8
8
Appen 2023 Annual Report
9
How we create value
Value Driver
Value Driver
Principle risks
Principle risks
How we deliver value
How we deliver value
Creating and measuring value
Creating and measuring value
 Investment in technology, 
 Investment in technology, 
innovation and transformation
innovation and transformation
 Compliance with security, 
 Compliance with security, 
privacy and other data regulations
privacy and other data regulations
 Through our technology and innovative solutions, 
 Through our technology and innovative solutions, 
we look to streamline and automate processes 
we look to streamline and automate processes 
so we can deliver AI training data at scale
so we can deliver AI training data at scale
 Our engineer, privacy, and cyber security teams 
 Our engineer, privacy, and cyber security teams 
work to ensure that data availability targets are met, 
work to ensure that data availability targets are met, 
and data is protected and secure
and data is protected and secure
 Crowd conditions
 Crowd conditions
 Crowd supply meets 
 Crowd supply meets 
customer demand
customer demand
 Changing customer strategy 
 Changing customer strategy 
and needs
and needs
 Ability to execute on operational 
 Ability to execute on operational 
requirements
requirements
 Talent strategy and employee 
 Talent strategy and employee 
value proposition
value proposition
 Managing a culture of growth 
 Managing a culture of growth 
through change 
through change 
 Strategic direction of the business
 Strategic direction of the business
 Financial sustainability
 Financial sustainability
 We are committed to treating our crowd fairly 
 We are committed to treating our crowd fairly 
in accordance with our Crowd Code of Ethics
in accordance with our Crowd Code of Ethics
 Whistleblower and Speak Up Policy is available 
 Whistleblower and Speak Up Policy is available 
to support crowd grievances 
to support crowd grievances 
 Our Impact Sourcing strategy provides jobs to people 
 Our Impact Sourcing strategy provides jobs to people 
who have limited prospects for secure employment
who have limited prospects for secure employment
 We do great work for our customers and deliver 
 We do great work for our customers and deliver 
a superior customer experience
a superior customer experience
 Our LLM capabilities provide customers with 
 Our LLM capabilities provide customers with 
resources to fine-tune and assure their AI models, 
resources to fine-tune and assure their AI models, 
helping to improve their customer experiences
helping to improve their customer experiences
 Constantly monitoring relevant market and customer 
 Constantly monitoring relevant market and customer 
trends to meet the evolving needs of customers
trends to meet the evolving needs of customers
 By focusing on making Appen a great place to work 
 By focusing on making Appen a great place to work 
and creating a culture where our people can thrive, 
and creating a culture where our people can thrive, 
grow and feel valued
grow and feel valued
 Investing in our people and HR systems to build 
 Investing in our people and HR systems to build 
a workforce for the future and optimise the 
a workforce for the future and optimise the 
employee experience
employee experience
 Embedding diversity principles across our business 
 Embedding diversity principles across our business 
via our Diversity and Inclusion policy
via our Diversity and Inclusion policy
 We aim to grow the business and to deliver 
 We aim to grow the business and to deliver 
increased revenue and earnings to support returns 
increased revenue and earnings to support returns 
for shareholders
for shareholders
 Capture the potential of generative AI
 Capture the potential of generative AI
Technology, 
Technology, 
processes 
processes 
systems
systems
Global crowd
Global crowd
Customer 
Customer 
and brand
and brand
Our people
Our people
Financial
Financial
 Compliance with legal, statutory 
 Compliance with legal, statutory 
and ethical obligations
and ethical obligations
 We are taking steps to reduce the impact 
 We are taking steps to reduce the impact 
of our operations on the environment
of our operations on the environment
Social and 
Social and 
environment
environment
 Environmental, social and 
 Environmental, social and 
governance (ESG) risks and 
governance (ESG) risks and 
performance
performance
 Our platform removes traditional barriers to work 
 Our platform removes traditional barriers to work 
and increases global participation and representation 
and increases global participation and representation 
in the development of emerging technologies
in the development of emerging technologies
 We are committed to achieving fair AI and creating 
 We are committed to achieving fair AI and creating 
responsible AI standards
responsible AI standards
1  Due to budget constraints, the net zero emissions target for business operations has been revised from 2025 to 2030. 
1  Due to budget constraints, the net zero emissions target for business operations has been revised from 2025 to 2030. 
10
To deliver on our purpose and unlock the power of ‘AI for good’ to build a better world we draw our technology, scale and 
flexibility of our Crowd and deep expertise. We offer our customers highly flexible offerings – from fully tailored solutions 
to pre-labelled datasets and LLM solutions. We have a strong track record of AI deployment across many data types and 
a proven ability to meet production needs that achieve high benchmarks for data quality. The outcomes delivered for each 
value driver determines our ability to create value for our stakeholders – including Our Crowd, Our customers, Our people, 
shareholders, and the community more broadly. Even though we conduct our work with an innovative mindset and embrace 
new ways of doing things, our decisions are always supported by a disciplined approach to governance and risk management. 
We support the United Nations’ Sustainable Development Goals (SDGs). By doing our part to contribute to the success 
of these goals we believe we can help contribute to a more sustainable future and create value for our stakeholders. 
We have identified the following six core priority SDGs where we believe we can best contribute.
SDGs
SDGs
Pages 12-14
Pages 12-14
 Invested $34.6 million in technology and systems, including enhancements to ADAP 
 Invested $34.6 million in technology and systems, including enhancements to ADAP 
to support LLM products and better support the crowd and customers
to support LLM products and better support the crowd and customers
 Development of a China intelligent LLM development platform
 Development of a China intelligent LLM development platform
 No material privacy breaches
 No material privacy breaches
 Met or exceeded 99.9% uptime across all our platforms
 Met or exceeded 99.9% uptime across all our platforms
 Maintained certification for ISO 27001 and SOC 2
 Maintained certification for ISO 27001 and SOC 2
 Gained ISO 14001/ISO 45001 for four sites
 Gained ISO 14001/ISO 45001 for four sites
 We provided flexible, work-from-home opportunities to our global crowd of one million+ contractors
 We provided flexible, work-from-home opportunities to our global crowd of one million+ contractors
 We helped make AI ethical and fair through our Crowd Code of Ethics
 We helped make AI ethical and fair through our Crowd Code of Ethics
 In response to crowd NPS we delivered initiatives to improve the crowd experience
 In response to crowd NPS we delivered initiatives to improve the crowd experience
 Partnered with Mercy Corps, Na’amal, Generation and Konexio to bring digital work 
 Partnered with Mercy Corps, Na’amal, Generation and Konexio to bring digital work 
Pages 15-17
Pages 15-17
to underprivileged communities
to underprivileged communities
 Piloted demographic surveys to understand representation across the Crowd and identify gaps
 Piloted demographic surveys to understand representation across the Crowd and identify gaps
 Improved customer satisfaction with a significant uplift in our Net Promoter Score 
 Improved customer satisfaction with a significant uplift in our Net Promoter Score 
 Enhanced the customer experience through the launch of LLM fine tuning and assurance products
 Enhanced the customer experience through the launch of LLM fine tuning and assurance products
 We demonstrated leadership in promoting responsible and ethical AI through our AI 
 We demonstrated leadership in promoting responsible and ethical AI through our AI 
for Good strategy which also helps to enhance our brand
for Good strategy which also helps to enhance our brand
Pages 18-21
Pages 18-21
 We have a target of 30% female representation of women in senior management positions 
 We have a target of 30% female representation of women in senior management positions 
and on the board. We exceeded this target at board level
and on the board. We exceeded this target at board level
 Continue to respond to employee feedback to drive future engagement scores higher
 Continue to respond to employee feedback to drive future engagement scores higher
 Established and implemented Appen’s new culture code
 Established and implemented Appen’s new culture code
Pages 22-26
Pages 22-26
 Completed equity raisings in June 2023 and December 2023 to support Appen’s strategy refresh
 Completed equity raisings in June 2023 and December 2023 to support Appen’s strategy refresh
 Determined not to pay a dividend due to Appen’s financial performance
 Determined not to pay a dividend due to Appen’s financial performance
 Continued disclosure of scopes 1,2 and 3 and commenced work on assuring of the data
 Continued disclosure of scopes 1,2 and 3 and commenced work on assuring of the data
 Continued implementation of our Net Zero Roadmap and working towards net zero across 
 Continued implementation of our Net Zero Roadmap and working towards net zero across 
operations by 2030 1
operations by 2030 1
Compact commitments
Compact commitments
 Commenced development of reporting on progress against United Nations Global 
 Commenced development of reporting on progress against United Nations Global 
Pages 27-31
Pages 27-31
Pages 32-38
Pages 32-38
Appen 2023 Annual Report
11
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
How we create value
To deliver on our purpose and unlock the power of ‘AI for good’ to build a better world we draw our technology, scale and 
flexibility of our Crowd and deep expertise. We offer our customers highly flexible offerings – from fully tailored solutions 
to pre-labelled datasets and LLM solutions. We have a strong track record of AI deployment across many data types and 
a proven ability to meet production needs that achieve high benchmarks for data quality. The outcomes delivered for each 
value driver determines our ability to create value for our stakeholders – including Our Crowd, Our customers, Our people, 
shareholders, and the community more broadly. Even though we conduct our work with an innovative mindset and embrace 
new ways of doing things, our decisions are always supported by a disciplined approach to governance and risk management. 
We support the United Nations’ Sustainable Development Goals (SDGs). By doing our part to contribute to the success 
of these goals we believe we can help contribute to a more sustainable future and create value for our stakeholders. 
We have identified the following six core priority SDGs where we believe we can best contribute.
Value Driver
Value Driver
Principle risks
Principle risks
How we deliver value
How we deliver value
Creating and measuring value
Creating and measuring value
 Invested $34.6 million in technology and systems, including enhancements to ADAP 
 Invested $34.6 million in technology and systems, including enhancements to ADAP 
to support LLM products and better support the crowd and customers
to support LLM products and better support the crowd and customers
 Development of a China intelligent LLM development platform
 Development of a China intelligent LLM development platform
 No material privacy breaches
 No material privacy breaches
 Met or exceeded 99.9% uptime across all our platforms
 Met or exceeded 99.9% uptime across all our platforms
 Maintained certification for ISO 27001 and SOC 2
 Maintained certification for ISO 27001 and SOC 2
 Gained ISO 14001/ISO 45001 for four sites
 Gained ISO 14001/ISO 45001 for four sites
 We provided flexible, work-from-home opportunities to our global crowd of one million+ contractors
 We provided flexible, work-from-home opportunities to our global crowd of one million+ contractors
 We helped make AI ethical and fair through our Crowd Code of Ethics
 We helped make AI ethical and fair through our Crowd Code of Ethics
 In response to crowd NPS we delivered initiatives to improve the crowd experience
 In response to crowd NPS we delivered initiatives to improve the crowd experience
 Partnered with Mercy Corps, Na’amal, Generation and Konexio to bring digital work 
 Partnered with Mercy Corps, Na’amal, Generation and Konexio to bring digital work 
to underprivileged communities
to underprivileged communities
 Piloted demographic surveys to understand representation across the Crowd and identify gaps
 Piloted demographic surveys to understand representation across the Crowd and identify gaps
SDGs
SDGs
Pages 12-14
Pages 12-14
Pages 15-17
Pages 15-17
 Changing customer strategy 
 Changing customer strategy 
 We do great work for our customers and deliver 
 We do great work for our customers and deliver 
 Improved customer satisfaction with a significant uplift in our Net Promoter Score 
 Improved customer satisfaction with a significant uplift in our Net Promoter Score 
 Enhanced the customer experience through the launch of LLM fine tuning and assurance products
 Enhanced the customer experience through the launch of LLM fine tuning and assurance products
 We demonstrated leadership in promoting responsible and ethical AI through our AI 
 We demonstrated leadership in promoting responsible and ethical AI through our AI 
for Good strategy which also helps to enhance our brand
for Good strategy which also helps to enhance our brand
Pages 18-21
Pages 18-21
 We have a target of 30% female representation of women in senior management positions 
 We have a target of 30% female representation of women in senior management positions 
and on the board. We exceeded this target at board level
and on the board. We exceeded this target at board level
 Continue to respond to employee feedback to drive future engagement scores higher
 Continue to respond to employee feedback to drive future engagement scores higher
 Established and implemented Appen’s new culture code
 Established and implemented Appen’s new culture code
Pages 22-26
Pages 22-26
 Strategic direction of the business
 Strategic direction of the business
 We aim to grow the business and to deliver 
 We aim to grow the business and to deliver 
 Completed equity raisings in June 2023 and December 2023 to support Appen’s strategy refresh
 Completed equity raisings in June 2023 and December 2023 to support Appen’s strategy refresh
 Financial sustainability
 Financial sustainability
 Determined not to pay a dividend due to Appen’s financial performance
 Determined not to pay a dividend due to Appen’s financial performance
 Continued disclosure of scopes 1,2 and 3 and commenced work on assuring of the data
 Continued disclosure of scopes 1,2 and 3 and commenced work on assuring of the data
 Continued implementation of our Net Zero Roadmap and working towards net zero across 
 Continued implementation of our Net Zero Roadmap and working towards net zero across 
operations by 2030 1
operations by 2030 1
 Commenced development of reporting on progress against United Nations Global 
 Commenced development of reporting on progress against United Nations Global 
Compact commitments
Compact commitments
Pages 27-31
Pages 27-31
Pages 32-38
Pages 32-38
Appen 2023 Annual Report
11
Technology, 
Technology, 
processes 
processes 
systems
systems
Global crowd
Global crowd
Customer 
Customer 
and brand
and brand
 Investment in technology, 
 Investment in technology, 
 Through our technology and innovative solutions, 
 Through our technology and innovative solutions, 
innovation and transformation
innovation and transformation
we look to streamline and automate processes 
we look to streamline and automate processes 
 Compliance with security, 
 Compliance with security, 
so we can deliver AI training data at scale
so we can deliver AI training data at scale
privacy and other data regulations
privacy and other data regulations
 Our engineer, privacy, and cyber security teams 
 Our engineer, privacy, and cyber security teams 
work to ensure that data availability targets are met, 
work to ensure that data availability targets are met, 
and data is protected and secure
and data is protected and secure
 Crowd conditions
 Crowd conditions
 Crowd supply meets 
 Crowd supply meets 
customer demand
customer demand
 We are committed to treating our crowd fairly 
 We are committed to treating our crowd fairly 
in accordance with our Crowd Code of Ethics
in accordance with our Crowd Code of Ethics
 Whistleblower and Speak Up Policy is available 
 Whistleblower and Speak Up Policy is available 
to support crowd grievances 
to support crowd grievances 
 Our Impact Sourcing strategy provides jobs to people 
 Our Impact Sourcing strategy provides jobs to people 
who have limited prospects for secure employment
who have limited prospects for secure employment
 Ability to execute on operational 
 Ability to execute on operational 
 Our LLM capabilities provide customers with 
 Our LLM capabilities provide customers with 
a superior customer experience
a superior customer experience
and needs
and needs
requirements
requirements
resources to fine-tune and assure their AI models, 
resources to fine-tune and assure their AI models, 
helping to improve their customer experiences
helping to improve their customer experiences
 Constantly monitoring relevant market and customer 
 Constantly monitoring relevant market and customer 
trends to meet the evolving needs of customers
trends to meet the evolving needs of customers
 Talent strategy and employee 
 Talent strategy and employee 
 By focusing on making Appen a great place to work 
 By focusing on making Appen a great place to work 
value proposition
value proposition
and creating a culture where our people can thrive, 
and creating a culture where our people can thrive, 
Our people
Our people
 Managing a culture of growth 
 Managing a culture of growth 
through change 
through change 
grow and feel valued
grow and feel valued
 Investing in our people and HR systems to build 
 Investing in our people and HR systems to build 
a workforce for the future and optimise the 
a workforce for the future and optimise the 
employee experience
employee experience
 Embedding diversity principles across our business 
 Embedding diversity principles across our business 
via our Diversity and Inclusion policy
via our Diversity and Inclusion policy
increased revenue and earnings to support returns 
increased revenue and earnings to support returns 
for shareholders
for shareholders
 Capture the potential of generative AI
 Capture the potential of generative AI
Financial
Financial
 Compliance with legal, statutory 
 Compliance with legal, statutory 
 We are taking steps to reduce the impact 
 We are taking steps to reduce the impact 
and ethical obligations
and ethical obligations
of our operations on the environment
of our operations on the environment
Social and 
Social and 
environment
environment
 Environmental, social and 
 Environmental, social and 
governance (ESG) risks and 
governance (ESG) risks and 
performance
performance
 Our platform removes traditional barriers to work 
 Our platform removes traditional barriers to work 
and increases global participation and representation 
and increases global participation and representation 
in the development of emerging technologies
in the development of emerging technologies
 We are committed to achieving fair AI and creating 
 We are committed to achieving fair AI and creating 
responsible AI standards
responsible AI standards
1  Due to budget constraints, the net zero emissions target for business operations has been revised from 2025 to 2030. 
1  Due to budget constraints, the net zero emissions target for business operations has been revised from 2025 to 2030. 
10
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Value drivers
Technology
  processes, 
  systems
Appen’s technology processes and systems deliver AI training data 
at scale. We leverage advanced tools and methodologies to source, 
prepare, and evaluate data, ensuring the highest quality datasets for 
our clients. With the ability to support large language model (LLM) 
capabilities we are at the forefront of Generative AI, providing our 
customers with the resources they need to fine-tune their AI models 
and achieve optimal performance.
$34.6M
in product development
Nil
reported material 
data breaches
Priority SDG
Our comprehensive range of technology products and data services 
encompasses both deep learning and generative AI. This includes Appen 
Connect 2.0 and our Appen Data Annotation Platform (ADAP), a solution 
that allows internal teams and external customers to design and manage 
human annotation projects. Through the acquisition of Quadrant, we have 
integrated the data collection services of Geolancer and Hydra into our 
product suite. We also offer specialised services through our China 
platform tailored for the Chinese market. 
Global Services, Global Product, Enterprise, Government
China
Appen
Connect 2.0
Sources crowd
Matches to projects
and annotation tasks
Handles crowd payments
Leverage crowd support 
capabilities
Appen
Data Annotation 
Platform (ADAP)
Collect and annotate 
training data
Draw on powerful LLM 
capabilities (fine tuning 
and assurance) 
Data Collection
China Platform
Provides crowd 
management and 
annotation for China 
markets
Harness intelligent 
LLM platform
Geolancer – Provides 
in-field data 
collection including 
point of interest data 
Hydra – Allows mobile 
location DaaS data 
collection
QCMP – Manage user 
consent and data 
privacy compliance  
Product development
In FY23, investment in product development (excluding 
amortisation) decreased 16.0% to $34.6 million and 
represented 12.7% of revenue (2022: $41.2 million 
or 10.6% of revenue).
This year we delivered several initiatives to improve 
the crowd and customer experience. As the industry 
evolves and projects become more complex, customers 
require a crowd with a more advanced skill set. In turn, 
we developed and upgraded the Appen Connect platform 
to enable a simpler, more effective creation and management 
of projects while providing functionality to rapidly source 
and match the right crowd contributors to the right project.
By the end of FY23, all contributor and project records 
were migrated to Appen Connect 2.0. In addition, 
all project teams were using the upgraded platform 
for project creation and project management of their crowd. 
The upgraded Appen Connect 2.0 platform is expected 
to be fully functional by Q3 in 2024.
We have seen some early benefits associated with the 
upgraded platform with reduced dependency on human 
input to manage project recruitment. Appen’s recruitment 
function has become more automated, with the team 
reduced from 70 to seven employees.
Within the Appen Connect 2.0 platform, we have 
upgraded the following functionality:
 modernised and expanded our reporting 
and analytics capabilities to collect contributor, 
productivity, and quality data for individual projects.
 built a new fraud screening functionality which includes 
more sophisticated identity measures including ID 
validation, facial recognition, and proof of address.
 began piloting a new payment service to be used 
for all contributors, providing rapid payment 
functionality and increased flexibility of payment 
methods, while supporting a global crowd. Expected 
use of this new payment service is Q1 of 2024.
 built a more comprehensive profile record for 
individual contributors to record NPS score, support 
issues, parsed resume data, contributor skills such 
as language, domain expertise and educational records. 
This helps increase the knowledge Appen has on any 
individual contributor, enabling better crowd sourcing 
and recruitment outcomes.
 updated our communication platform to better 
support the demands of our project teams and 
improve support of the crowd.
To create a better user experience and seamless point 
of contact between Appen and our contributors, we merged 
Appen Mobile into Appen Connect 2.0. Our Crowd can 
access Appen Connect 2.0 on the web, on their phone 
or via an app.
Within ADAP we released enhancements and new features 
to support our LLM data products which enable Enterprises 
to fine tune, evaluate and monitor their LLM models. 
These products include AI chat feedback functionality, 
benchmarking solutions and text tools.
The AI Chat Feedback solution allows domain experts to have 
live conversations with Chatbots and review, rate and rewrite 
responses in real time. While the benchmarking solution 
addresses the challenge of model selection by enabling 
the efficient comparison of multiple models. Further detail 
of these offerings can be found in the Customer and Brand 
section on page 18.
We also added writing assistance tools in ADAP which include 
reinforcement learning with human feedback functionality 
and response writing such as rich text editors, gibberish 
detection and advanced duplicate detection. 
Within ADAP, quality flow features were upgraded to provide 
customers with enhanced assurance methodology and highly 
flexible data annotation workflow capabilities. Other areas 
of investment included improving contributor productivity, 
increasing quality of data and reducing fraud.
Separately, Appen China developed its own intelligent 
LLM development platform which offers a comprehensive 
one-stop solution for AI clients in the industry. It integrates 
mainstream open-source large language models and covers 
a wide range of capabilities, including data set management, 
data annotation, computational resource scheduling, model 
evaluation, model fine-tuning, and model deployment. 
By leveraging the platform, Appen China provides end-to-end 
solutions for customised data and model development, 
enabling enterprises to easily adopt large language models 
and create high quality generative AI applications for 
transformative user experiences.
12
Appen 2023 Annual Report
13
 
 
 
 
 
 
Value drivers
Technology
  processes, 
  systems
Appen’s technology processes and systems deliver AI training data 
at scale. We leverage advanced tools and methodologies to source, 
prepare, and evaluate data, ensuring the highest quality datasets for 
our clients. With the ability to support large language model (LLM) 
capabilities we are at the forefront of Generative AI, providing our 
customers with the resources they need to fine-tune their AI models 
and achieve optimal performance.
$34.6M
in product development
Nil
reported material 
data breaches
Priority SDG
Our comprehensive range of technology products and data services 
encompasses both deep learning and generative AI. This includes Appen 
Connect 2.0 and our Appen Data Annotation Platform (ADAP), a solution 
that allows internal teams and external customers to design and manage 
human annotation projects. Through the acquisition of Quadrant, we have 
integrated the data collection services of Geolancer and Hydra into our 
product suite. We also offer specialised services through our China 
platform tailored for the Chinese market. 
Global Services, Global Product, Enterprise, Government
China
Appen
Data Collection
China Platform
Appen
Connect 2.0
Sources crowd
Matches to projects
and annotation tasks
Handles crowd payments
Leverage crowd support 
capabilities
Data Annotation 
Platform (ADAP)
Collect and annotate 
training data
Draw on powerful LLM 
capabilities (fine tuning 
and assurance) 
Provides crowd 
management and 
annotation for China 
markets
Harness intelligent 
LLM platform
Geolancer – Provides 
in-field data 
collection including 
point of interest data 
Hydra – Allows mobile 
location DaaS data 
collection
QCMP – Manage user 
consent and data 
privacy compliance  
Product development
In FY23, investment in product development (excluding 
amortisation) decreased 16.0% to $34.6 million and 
represented 12.7% of revenue (2022: $41.2 million 
or 10.6% of revenue).
This year we delivered several initiatives to improve 
the crowd and customer experience. As the industry 
evolves and projects become more complex, customers 
require a crowd with a more advanced skill set. In turn, 
we developed and upgraded the Appen Connect platform 
to enable a simpler, more effective creation and management 
of projects while providing functionality to rapidly source 
and match the right crowd contributors to the right project.
By the end of FY23, all contributor and project records 
were migrated to Appen Connect 2.0. In addition, 
all project teams were using the upgraded platform 
for project creation and project management of their crowd. 
The upgraded Appen Connect 2.0 platform is expected 
to be fully functional by Q3 in 2024.
We have seen some early benefits associated with the 
upgraded platform with reduced dependency on human 
input to manage project recruitment. Appen’s recruitment 
function has become more automated, with the team 
reduced from 70 to seven employees.
Within the Appen Connect 2.0 platform, we have 
upgraded the following functionality:
 modernised and expanded our reporting 
and analytics capabilities to collect contributor, 
productivity, and quality data for individual projects.
 built a new fraud screening functionality which includes 
more sophisticated identity measures including ID 
validation, facial recognition, and proof of address.
 began piloting a new payment service to be used 
for all contributors, providing rapid payment 
functionality and increased flexibility of payment 
methods, while supporting a global crowd. Expected 
use of this new payment service is Q1 of 2024.
 built a more comprehensive profile record for 
individual contributors to record NPS score, support 
issues, parsed resume data, contributor skills such 
as language, domain expertise and educational records. 
This helps increase the knowledge Appen has on any 
individual contributor, enabling better crowd sourcing 
and recruitment outcomes.
 updated our communication platform to better 
support the demands of our project teams and 
improve support of the crowd.
To create a better user experience and seamless point 
of contact between Appen and our contributors, we merged 
Appen Mobile into Appen Connect 2.0. Our Crowd can 
access Appen Connect 2.0 on the web, on their phone 
or via an app.
Within ADAP we released enhancements and new features 
to support our LLM data products which enable Enterprises 
to fine tune, evaluate and monitor their LLM models. 
These products include AI chat feedback functionality, 
benchmarking solutions and text tools.
The AI Chat Feedback solution allows domain experts to have 
live conversations with Chatbots and review, rate and rewrite 
responses in real time. While the benchmarking solution 
addresses the challenge of model selection by enabling 
the efficient comparison of multiple models. Further detail 
of these offerings can be found in the Customer and Brand 
section on page 18.
We also added writing assistance tools in ADAP which include 
reinforcement learning with human feedback functionality 
and response writing such as rich text editors, gibberish 
detection and advanced duplicate detection. 
Within ADAP, quality flow features were upgraded to provide 
customers with enhanced assurance methodology and highly 
flexible data annotation workflow capabilities. Other areas 
of investment included improving contributor productivity, 
increasing quality of data and reducing fraud.
Separately, Appen China developed its own intelligent 
LLM development platform which offers a comprehensive 
one-stop solution for AI clients in the industry. It integrates 
mainstream open-source large language models and covers 
a wide range of capabilities, including data set management, 
data annotation, computational resource scheduling, model 
evaluation, model fine-tuning, and model deployment. 
By leveraging the platform, Appen China provides end-to-end 
solutions for customised data and model development, 
enabling enterprises to easily adopt large language models 
and create high quality generative AI applications for 
transformative user experiences.
12
Appen 2023 Annual Report
13
 
 
 
 
 
 
Technology, processes, systems
Value drivers
Managing and protecting data
Cyber security
At Appen, we manage and protect massive amounts 
of data, in line with security, privacy, and other data 
regulations. We are also mindful of the increasing risk 
posed by cyber security attacks and continue to adopt 
industry best practices to guard against this risk.
System and data security
Managing data security is an essential and a core 
competency of our business. Our approach 
is comprehensive and involves people, processes, 
and technology. As a minimum we adhere to industry 
recognised standards, such as the International 
Organisation for Standardisation (ISO) and National 
Institute of Standards and Technology (NIST) and 
implement global best practices.
Mandatory security awareness and privacy training 
is provided to all employees. We also conduct regular 
synthetic phishing tests to promote employee awareness 
of the threats and their responsibilities in managing data 
security. These tests also provide an indication as to the 
effectiveness of our training programs.
We provide customers with a range of secure technology 
solutions. Our SaaS customers can maintain their data 
in their environment and do not need to physically move 
it to our environment. For maximum data security, our 
software can be deployed in the customers’ air-gapped 
environment or private cloud.
Customers with even higher data security requirements 
are able to use one of our eight ISO 27001 certified secure 
facilities in the Philippines, the UK and China.
Data privacy
Our engineering, security and privacy teams work closely 
together to ensure that data privacy is integrated into our 
systems. We also work to comply with specific data privacy 
requirements in the markets in which we operate, including 
the California Consumer Privacy Act, the Philippines and 
Australian Privacy Acts, and the EU/UK General Data 
Protection Regulation. Mandatory data privacy training 
is provided to all employees on an annual basis.
In 2023, China achieved BSI certification  
ISO 14001/ISO 45001 for four sites.
There were no reported material breaches in 2023 1.
Platform availability, reliability and resilience
Platform availability, reliability and resilience is a key focus 
of our engineering teams. The team works to strict system 
availability targets and ensures that our systems can 
safely scale in response to changes in demand. In FY23, 
we continued to meet or exceed 99.9% 2 uptime across 
all our platforms.
Our cyber security risk management framework 
is based on internationally recognised NIST standards 
and is structured to identify, detect, protect against, 
respond and recover to cyber security threats.
Security penetration testing is conducted annually 
by a third-party specialist, we have ISO 27001: 2013 certified 
facilities and our ADAP platform is SOC 2 Type-2 attested. 
Additionally, our UK and China facilities are ISO 9001 
certified, and our UK facility is Cyber Essential Plus 
certified in line with UK requirements. Appen also achieved 
Payment Card Industry (PCI) compliance for its ADAP 
platform as per industry requirements.
Our IT Security policies and standards are adhering 
to ISO 27001 controls and the incident response procedure 
is aligned with the NIST CSF (Cyber Security Framework). 
We conduct several incident response tabletop 
exercises annually.
In 2022, a cybersecurity maturity assessment was 
conducted by an independent third party (PwC) utilising 
the NIST framework. The assessment showed that Appen’s 
maturity level had improved. The results of this review 
continue to form the program of works to further mature 
Appen’s cybersecurity capability.
In 2023, we enhanced the security posture of Appen 
by implementing Attack surface management, Security 
validation and Zero Fox takedown from Mandiant. 
Five of the ten project recommendations were completed 
in FY23, and the remainder will be finished by the end 
of FY24 in time for re-evaluation.
Appen has cyber security insurance in place.
Data encryption is in place when data is at rest and in transit 
for critical systems as per SAL (Secure Algorithm List). 
We have centralised access controls via SSO (Single Sign 
On) and MFA (Multi Factor Authentication) for additional 
layers of protection. Security logs from our critical systems 
are captured and monitored in a SIEM (Security Information 
and Event Management) tool.
We also have top tier network, perimeter, and end point 
security tools protecting the assets and monitoring 
inbound and outbound network traffic. Privilege access 
and vendor security reviews are conducted as per 
our standards.
FY24 focus
Appen is committed to innovation and excellence. We remain 
focused on revamping the crowd experience to foster a more 
engaging environment, advancing our annotation platform 
to support classified or sensitive projects, and automating 
processes through AI-based productivity enhancements. 
Advancing our cybersecurity maturity through dedicated 
programs, as well as data classification and loss prevention 
projects also remain key priorities.
1  Based on report from Privacy and Counsel team.
2  Based on report from third-party website monitoring company, StatusCake.
1  Self-reported, includes territories.
2  Self-reported. 
14
Appen 2023 Annual Report
15
Global 
 crowd
Our skilled and diverse crowd of more than 1 million contributors 
is key to our purpose of unlocking the power of AI to build a better 
world. Spanning more than 200 countries 1, speaking 500+ 2 
languages, and comprising a multitude of specialised areas 
of expertise we’ve assembled a crowd that’s unmatched.
Ethical AI
through our 
Crowd code 
of ethics
27
Crowd NPS
 4 points from 31 FY22
Priority SDG
Purpose of our crowd
Our crowd is our most valued asset, 
providing clients certainty that AI 
solutions will work, are aligned with 
their values, and with human values.
Our platform enables our 
contributors to work with our 
clients in deploying AI that is both 
responsible and ethical. Our clients 
deeply value the broad diversity 
of skills and capabilities our crowd 
has to offer.
Appen’s flexible work from home 
model attracts the most trusted, 
qualified, and capable contributors 
from around the world. 
Our crowd appreciate the 
opportunity to participate in the 
dynamic and growing AI market, 
developing technology skills and 
on projects that fit with their 
personal goals and lifestyle. 
At Appen, we believe that AI has 
the power to solve some of the 
world’s biggest challenges when it 
is developed and deployed ethically, 
responsibly, and aligned with 
human values. We also believe that 
humans play a crucial role in the 
safe and effective deployment of AI.
We have built a diverse crowd 
which spans many cultures, 
ethnicities, age groups, life stages 
and occupations. Our crowd offers 
clients access to a rich diversity 
needed to train and align AI models 
with human values.
Human involvement is not a stage 
in AI development – it’s the core. 
Human alignment helps to minimise 
hallucinations, bias and toxicity and 
should be incorporated at every 
stage. Keeping humans in the loop 
throughout AI development and 
deployment ensures AI is steered 
towards a future where technology 
augments human potential.
Our crowd Net Promoter 
Score (NPS) declined 4 points 
from 31 to 27 during the year. 
the lack of project availability, 
duration of projects, amount of 
pay, support and communication. 
With development of Appen 
Connect 2.0 we hope to address 
some of these concerns. 
Importance of people in AI
Responders raised concerns about 
AI knowledge while earning money 
Crowd engagement
 
Technology, processes, systems
Value drivers
Global 
 crowd
Our skilled and diverse crowd of more than 1 million contributors 
is key to our purpose of unlocking the power of AI to build a better 
world. Spanning more than 200 countries 1, speaking 500+ 2 
languages, and comprising a multitude of specialised areas 
of expertise we’ve assembled a crowd that’s unmatched.
Ethical AI
through our 
Crowd code 
of ethics
27
Crowd NPS
 4 points from 31 FY22
Priority SDG
1  Based on report from Privacy and Counsel team.
2  Based on report from third-party website monitoring company, StatusCake.
1  Self-reported, includes territories.
2  Self-reported. 
Purpose of our crowd
Our crowd is our most valued asset, 
providing clients certainty that AI 
solutions will work, are aligned with 
their values, and with human values.
Our platform enables our 
contributors to work with our 
clients in deploying AI that is both 
responsible and ethical. Our clients 
deeply value the broad diversity 
of skills and capabilities our crowd 
has to offer.
Appen’s flexible work from home 
model attracts the most trusted, 
qualified, and capable contributors 
from around the world. 
Our crowd appreciate the 
opportunity to participate in the 
dynamic and growing AI market, 
developing technology skills and 
AI knowledge while earning money 
on projects that fit with their 
personal goals and lifestyle. 
Importance of people in AI
At Appen, we believe that AI has 
the power to solve some of the 
world’s biggest challenges when it 
is developed and deployed ethically, 
responsibly, and aligned with 
human values. We also believe that 
humans play a crucial role in the 
safe and effective deployment of AI.
We have built a diverse crowd 
which spans many cultures, 
ethnicities, age groups, life stages 
and occupations. Our crowd offers 
clients access to a rich diversity 
needed to train and align AI models 
with human values.
Human involvement is not a stage 
in AI development – it’s the core. 
Human alignment helps to minimise 
hallucinations, bias and toxicity and 
should be incorporated at every 
stage. Keeping humans in the loop 
throughout AI development and 
deployment ensures AI is steered 
towards a future where technology 
augments human potential.
Crowd engagement
Our crowd Net Promoter 
Score (NPS) declined 4 points 
from 31 to 27 during the year. 
Responders raised concerns about 
the lack of project availability, 
duration of projects, amount of 
pay, support and communication. 
With development of Appen 
Connect 2.0 we hope to address 
some of these concerns. 
14
Appen 2023 Annual Report
15
Managing and protecting data
Cyber security
At Appen, we manage and protect massive amounts 
Our cyber security risk management framework 
of data, in line with security, privacy, and other data 
is based on internationally recognised NIST standards 
regulations. We are also mindful of the increasing risk 
and is structured to identify, detect, protect against, 
posed by cyber security attacks and continue to adopt 
respond and recover to cyber security threats.
industry best practices to guard against this risk.
System and data security
Managing data security is an essential and a core 
competency of our business. Our approach 
is comprehensive and involves people, processes, 
and technology. As a minimum we adhere to industry 
recognised standards, such as the International 
Organisation for Standardisation (ISO) and National 
Institute of Standards and Technology (NIST) and 
implement global best practices.
Mandatory security awareness and privacy training 
is provided to all employees. We also conduct regular 
synthetic phishing tests to promote employee awareness 
of the threats and their responsibilities in managing data 
security. These tests also provide an indication as to the 
effectiveness of our training programs.
We provide customers with a range of secure technology 
solutions. Our SaaS customers can maintain their data 
in their environment and do not need to physically move 
it to our environment. For maximum data security, our 
software can be deployed in the customers’ air-gapped 
environment or private cloud.
Customers with even higher data security requirements 
are able to use one of our eight ISO 27001 certified secure 
facilities in the Philippines, the UK and China.
Data privacy
Our engineering, security and privacy teams work closely 
together to ensure that data privacy is integrated into our 
systems. We also work to comply with specific data privacy 
requirements in the markets in which we operate, including 
the California Consumer Privacy Act, the Philippines and 
Australian Privacy Acts, and the EU/UK General Data 
Protection Regulation. Mandatory data privacy training 
is provided to all employees on an annual basis.
In 2023, China achieved BSI certification  
ISO 14001/ISO 45001 for four sites.
There were no reported material breaches in 2023 1.
Platform availability, reliability and resilience
Platform availability, reliability and resilience is a key focus 
of our engineering teams. The team works to strict system 
availability targets and ensures that our systems can 
safely scale in response to changes in demand. In FY23, 
we continued to meet or exceed 99.9% 2 uptime across 
all our platforms.
Security penetration testing is conducted annually 
by a third-party specialist, we have ISO 27001: 2013 certified 
facilities and our ADAP platform is SOC 2 Type-2 attested. 
Additionally, our UK and China facilities are ISO 9001 
certified, and our UK facility is Cyber Essential Plus 
certified in line with UK requirements. Appen also achieved 
Payment Card Industry (PCI) compliance for its ADAP 
platform as per industry requirements.
Our IT Security policies and standards are adhering 
to ISO 27001 controls and the incident response procedure 
is aligned with the NIST CSF (Cyber Security Framework). 
We conduct several incident response tabletop 
exercises annually.
In 2022, a cybersecurity maturity assessment was 
conducted by an independent third party (PwC) utilising 
the NIST framework. The assessment showed that Appen’s 
maturity level had improved. The results of this review 
continue to form the program of works to further mature 
Appen’s cybersecurity capability.
In 2023, we enhanced the security posture of Appen 
by implementing Attack surface management, Security 
validation and Zero Fox takedown from Mandiant. 
Five of the ten project recommendations were completed 
in FY23, and the remainder will be finished by the end 
of FY24 in time for re-evaluation.
Appen has cyber security insurance in place.
Data encryption is in place when data is at rest and in transit 
for critical systems as per SAL (Secure Algorithm List). 
We have centralised access controls via SSO (Single Sign 
On) and MFA (Multi Factor Authentication) for additional 
layers of protection. Security logs from our critical systems 
are captured and monitored in a SIEM (Security Information 
and Event Management) tool.
We also have top tier network, perimeter, and end point 
security tools protecting the assets and monitoring 
inbound and outbound network traffic. Privilege access 
and vendor security reviews are conducted as per 
our standards.
FY24 focus
Appen is committed to innovation and excellence. We remain 
focused on revamping the crowd experience to foster a more 
engaging environment, advancing our annotation platform 
to support classified or sensitive projects, and automating 
processes through AI-based productivity enhancements. 
Advancing our cybersecurity maturity through dedicated 
programs, as well as data classification and loss prevention 
projects also remain key priorities.
 
Global crowd
Crowd NPS 1
2023
2022
2021
2020
27
31
40
47
Our strategy to get the right crowd
We deploy a variety of strategies and technology to ensure 
our Crowd includes the diversity of skills, experience 
and backgrounds required for our clients’ projects. 
Requirements for more specific, specialised, and verified 
skills such as finance, coding, law, health, and creative 
writing are increasing as more clients work to develop and 
enhance generative AI and large language models (LLMs).
In 2023, we fundamentally overhauled most of our crowd 
facing systems. These enhancements deliver a better 
user experience, by providing a more efficient qualification 
process, without compromising our trust and safety 
standards for our customers.
We also expanded and upgraded our reporting and 
analytics capabilities to include richer contributor profiles 
– with hundreds of searchable profile skills and attributes 
now available. This helps to increase the knowledge 
that Appen has on an individual contributor. These 
enhancements also include quality data for individual 
projects which provide valuable insights for our customers.
Upgrades were also made to our communication platform 
to better support the crowd and we began piloting a new 
payment service with improved functionality and flexibility.
More details on Appen’s technology initiatives to support 
its crowd can be found in the Technology process 
and systems section on page 12.
Crowd care
The fair and ethical treatment of our contractors, and 
our ongoing commitment to their wellbeing is a priority. 
As a company, we uphold responsible and sustainable 
labour and supply chain practices. We recognise this 
is the right thing to do and our customers also expect 
that their business partners uphold such standards.
Our Crowd Code of Ethics is central to how we care for 
our contractors. It includes our goal of fair pay and having 
our hourly rates exceed the minimum wage in markets 
where our managed services are used by customers. 
We continue to monitor hourly rates of pay of our crowd 
to ensure that any pay gaps are identified and resolved.
1 
 Measures the likelihood of crowd contractors to recommend Appen to a friend or colleague, according to a scale of 1–10 where 10 means 
extremely likely (0–6 Detractor, 7–8 Passive, 9–10 Promoter). NPS is calculated by subtracting the % of total detractors from the % of total 
promoters. Scores can range from – 100 to +100. 
Our Global Ethical Sourcing and Modern Slavery 
Policy outlines what we expect of our suppliers. 
Our policy is published on our website at 
Global Ethical Sourcing and Modern Slavery Policy.
We also support our contractors under our 
Whistleblower and Speak Up Policy. This policy 
is also published on our website at Whistleblower 
Speak Up Policy.
Crowd diversity and inclusion
One of the six pillars of our Crowd Code of Ethics 
is inclusion and we are dedicated to offering 
opportunities to individuals of all abilities 
and backgrounds.
Our Impact Sourcing Partnerships between our 
customers and community partners continue to grow, 
bringing in people who would not otherwise have 
opportunities for meaningful employment.
More information about our impact sourcing 
partnerships can be found in the Social and 
environment section on page 32.
Our Crowd 
Code of Ethics
   Fair pay  – Our goal is to pay our crowd 
above minimum wage in every market 
around the world where we operate.
   Inclusion – A diverse and inclusive 
culture is vital to our mission of helping 
build better AI. We offer opportunities for 
individuals of all abilities and backgrounds.
   Crowd voice – Our crowd has a valued 
voice at Appen and their feedback helps 
us to continuously improve.
   Privacy and confidentiality – 
Any information collected about the crowd 
is requested solely for the purposes of the 
project. We take precautions to protect 
that information and do not release private 
data on individuals to third parties without 
lawful basis.
    Communication – We believe 
in helpful, transparent and responsive 
lines of communication with our crowd.
   Wellbeing – We promote wellness, 
community and connections through 
online forums and best practices.
Our Crowd Code of Ethics 
Statement is available at: 
Our diverse global Crowd of 1M 
Contributors is Unmatched 
(appen.com)
FY24 focus
Our crowd is key to our ability to meet the needs of our clients. Attracting and retaining qualified people to work 
with clients to deploy AI that is effective and safe is critical to our operations and essential for the development 
of responsible AI. We remain focused on further enhancing the crowd experience to improve engagement.
16
Appen 2023 Annual Report
17
Global crowd
Crowd NPS 1
2023
2022
2021
2020
27
31
40
47
Our strategy to get the right crowd
We deploy a variety of strategies and technology to ensure 
our Crowd includes the diversity of skills, experience 
and backgrounds required for our clients’ projects. 
Requirements for more specific, specialised, and verified 
skills such as finance, coding, law, health, and creative 
writing are increasing as more clients work to develop and 
enhance generative AI and large language models (LLMs).
In 2023, we fundamentally overhauled most of our crowd 
facing systems. These enhancements deliver a better 
user experience, by providing a more efficient qualification 
process, without compromising our trust and safety 
standards for our customers.
We also expanded and upgraded our reporting and 
analytics capabilities to include richer contributor profiles 
– with hundreds of searchable profile skills and attributes 
now available. This helps to increase the knowledge 
that Appen has on an individual contributor. These 
enhancements also include quality data for individual 
projects which provide valuable insights for our customers.
Upgrades were also made to our communication platform 
to better support the crowd and we began piloting a new 
payment service with improved functionality and flexibility.
More details on Appen’s technology initiatives to support 
its crowd can be found in the Technology process 
and systems section on page 12.
Crowd care
The fair and ethical treatment of our contractors, and 
our ongoing commitment to their wellbeing is a priority. 
As a company, we uphold responsible and sustainable 
labour and supply chain practices. We recognise this 
is the right thing to do and our customers also expect 
that their business partners uphold such standards.
Our Crowd Code of Ethics is central to how we care for 
our contractors. It includes our goal of fair pay and having 
our hourly rates exceed the minimum wage in markets 
where our managed services are used by customers. 
We continue to monitor hourly rates of pay of our crowd 
to ensure that any pay gaps are identified and resolved.
1 
 Measures the likelihood of crowd contractors to recommend Appen to a friend or colleague, according to a scale of 1–10 where 10 means 
extremely likely (0–6 Detractor, 7–8 Passive, 9–10 Promoter). NPS is calculated by subtracting the % of total detractors from the % of total 
promoters. Scores can range from – 100 to +100. 
Our Global Ethical Sourcing and Modern Slavery 
Policy outlines what we expect of our suppliers. 
Our policy is published on our website at 
Global Ethical Sourcing and Modern Slavery Policy.
We also support our contractors under our 
Whistleblower and Speak Up Policy. This policy 
is also published on our website at Whistleblower 
Speak Up Policy.
Crowd diversity and inclusion
One of the six pillars of our Crowd Code of Ethics 
is inclusion and we are dedicated to offering 
opportunities to individuals of all abilities 
and backgrounds.
Our Impact Sourcing Partnerships between our 
customers and community partners continue to grow, 
bringing in people who would not otherwise have 
opportunities for meaningful employment.
More information about our impact sourcing 
partnerships can be found in the Social and 
environment section on page 32.
Our Crowd 
Code of Ethics
   Fair pay  – Our goal is to pay our crowd 
above minimum wage in every market 
around the world where we operate.
   Inclusion – A diverse and inclusive 
culture is vital to our mission of helping 
build better AI. We offer opportunities for 
individuals of all abilities and backgrounds.
   Crowd voice – Our crowd has a valued 
voice at Appen and their feedback helps 
us to continuously improve.
   Privacy and confidentiality – 
Any information collected about the crowd 
is requested solely for the purposes of the 
project. We take precautions to protect 
that information and do not release private 
data on individuals to third parties without 
lawful basis.
    Communication – We believe 
in helpful, transparent and responsive 
lines of communication with our crowd.
   Wellbeing – We promote wellness, 
community and connections through 
online forums and best practices.
Our Crowd Code of Ethics 
Statement is available at: 
Our diverse global Crowd of 1M 
Contributors is Unmatched 
(appen.com)
FY24 focus
Our crowd is key to our ability to meet the needs of our clients. Attracting and retaining qualified people to work 
with clients to deploy AI that is effective and safe is critical to our operations and essential for the development 
of responsible AI. We remain focused on further enhancing the crowd experience to improve engagement.
16
Appen 2023 Annual Report
17
Value drivers
Customer 
  and brand
At Appen, our focus is to deliver great outcomes and experiences for 
our customers. As a global market leader and trusted partner, we provide 
high-quality, human centric data to promote responsible and ethical AI.
Delivering value for customers
Since 1996, we have powered innovative AI applications for global 
brands including Microsoft, Amazon, Pinterest, Salesforce, Oracle, 
Adobe and BestBuy. Appen has cultivated trusted partnerships 
and earned a reputation based on our ability to provide unbiased, 
high quality, and globally representative data. As the demand for 
AI continues to grow, we remain committed to our core belief that 
humans are at the heart of its success.
Our focus is on creating stronger, smarter, and more efficient AI 
systems for our clients and to help shape a future where human 
intellect and machine learning seamlessly collaborate.
We believe that the success of our clients lies in their ability 
to leverage data effectively. Our high-quality human-annotated 
datasets are essential in training and validating AI algorithms, 
ultimately leading to more accurate and reliable results.
AI can be a powerful tool for positive change in the world. The work 
we do for our customers is impactful and we are committed to using 
our expertise and resources to support initiatives that use AI for 
social good. From partnering with organisations focused on 
environmental conservation to supporting projects that promote 
diversity and inclusion, we are dedicated to making a difference 
through AI. Our customers value our unwavering focus to promote 
responsible and ethical AI.
35
Customer NPS 
 13 points from 22 
in FY22
171
new customers 
22
LLM model builders 
as customers 
Priority SDG
Net promoter score
Our key customer satisfaction measurement tool 
is Net Promoter Score (NPS). We seek feedback from 
our customers on a bi-annual basis and monitor NPS 
across our Global, Enterprise and China clients.
This year customer NPS was 35, up 13 points from 
22 in FY22. This score was above target and reflected 
a high level of customer satisfaction with Appen’s service 
offerings and project delivery. Customers saw the benefit 
of organisational change at Appen, with the company’s 
internal resources and process better aligned and able 
to pivot to deliver higher quality project outcomes. 
In addition to the scoring process, we also receive 
qualitative feedback from our surveys. This feedback 
provides valuable insights and helps us to identify 
opportunities to further refine our product offerings and 
delivery services. We undertook several initiatives within 
our quality and engineering teams to ensure enterprise AI 
models delivered accurate and timely data for customers. 
Increasing channels to market
Establishing meaningful ecosystem partnerships 
to increase our channels to market has been a key 
focus. These relationships provide important access 
to enterprise customers and will enable our sales 
organisation to reach more customers.
NVIDIA: Our collaboration with NVIDIA, announced 
3 May 2023, is a solution that combines Appen’s AI data 
expertise with the NVIDIA AI Enterprise platform. The 
NVIDIA AI Enterprise platform provides a comprehensive 
suite of AI and data analytics software, while Appen 
complements this with data sourcing, annotation and 
labelling, and Reinforcement Learning with Human 
Feedback services. The collaboration between Appen 
and NVIDIA empowers our enterprise clients to elevate 
customer interactions through AI-enabled experiences. 
In 1H23, we signed our first million-dollar deal to service 
a global Fortune 500 company together with NVIDIA. 
REKA: The Appen + Reka AI partnership, announced 
4 May 2023 aims to accelerate the LLM journey for 
enterprises, providing them with the tools and expertise 
to overcome these challenges. Together, we deliver 
customised multi-modal LLM applications that improve 
productivity, improve customer experiences, and ensure 
data security and privacy.
Amazon Web Services (AWS): In November 2023, 
Appen selected AWS as its primary cloud for its 
AI solutions and innovation. Through a multi-year 
agreement, Appen and AWS have expanded their 
relationship as Appen develops new enterprise 
solutions for AI data sourcing, annotation and model 
evaluation. By leveraging AWS’s cloud infrastructure, 
including machine learning and AI capabilities, Appen’s 
AI data platform ensures the delivery of high-quality 
training data for market-leading generative AI products. 
This expanded partnership enables Appen to integrate 
cutting-edge services from AWS, further enhancing its AI 
data platform as a vital interface between humans and AI.
18
Appen 2023 Annual Report
19
Value drivers
Customer 
  and brand
At Appen, our focus is to deliver great outcomes and experiences for 
our customers. As a global market leader and trusted partner, we provide 
high-quality, human centric data to promote responsible and ethical AI.
Delivering value for customers
Since 1996, we have powered innovative AI applications for global 
brands including Microsoft, Amazon, Pinterest, Salesforce, Oracle, 
Adobe and BestBuy. Appen has cultivated trusted partnerships 
and earned a reputation based on our ability to provide unbiased, 
high quality, and globally representative data. As the demand for 
AI continues to grow, we remain committed to our core belief that 
humans are at the heart of its success.
Our focus is on creating stronger, smarter, and more efficient AI 
systems for our clients and to help shape a future where human 
intellect and machine learning seamlessly collaborate.
We believe that the success of our clients lies in their ability 
to leverage data effectively. Our high-quality human-annotated 
datasets are essential in training and validating AI algorithms, 
ultimately leading to more accurate and reliable results.
AI can be a powerful tool for positive change in the world. The work 
we do for our customers is impactful and we are committed to using 
our expertise and resources to support initiatives that use AI for 
social good. From partnering with organisations focused on 
environmental conservation to supporting projects that promote 
diversity and inclusion, we are dedicated to making a difference 
through AI. Our customers value our unwavering focus to promote 
responsible and ethical AI.
35
Customer NPS 
 13 points from 22 
in FY22
171
new customers 
22
LLM model builders 
as customers 
Priority SDG
Net promoter score
Our key customer satisfaction measurement tool 
is Net Promoter Score (NPS). We seek feedback from 
our customers on a bi-annual basis and monitor NPS 
across our Global, Enterprise and China clients.
This year customer NPS was 35, up 13 points from 
22 in FY22. This score was above target and reflected 
a high level of customer satisfaction with Appen’s service 
offerings and project delivery. Customers saw the benefit 
of organisational change at Appen, with the company’s 
internal resources and process better aligned and able 
to pivot to deliver higher quality project outcomes. 
In addition to the scoring process, we also receive 
qualitative feedback from our surveys. This feedback 
provides valuable insights and helps us to identify 
opportunities to further refine our product offerings and 
delivery services. We undertook several initiatives within 
our quality and engineering teams to ensure enterprise AI 
models delivered accurate and timely data for customers. 
Increasing channels to market
Establishing meaningful ecosystem partnerships 
to increase our channels to market has been a key 
focus. These relationships provide important access 
to enterprise customers and will enable our sales 
organisation to reach more customers.
NVIDIA: Our collaboration with NVIDIA, announced 
3 May 2023, is a solution that combines Appen’s AI data 
expertise with the NVIDIA AI Enterprise platform. The 
NVIDIA AI Enterprise platform provides a comprehensive 
suite of AI and data analytics software, while Appen 
complements this with data sourcing, annotation and 
labelling, and Reinforcement Learning with Human 
Feedback services. The collaboration between Appen 
and NVIDIA empowers our enterprise clients to elevate 
customer interactions through AI-enabled experiences. 
In 1H23, we signed our first million-dollar deal to service 
a global Fortune 500 company together with NVIDIA. 
REKA: The Appen + Reka AI partnership, announced 
4 May 2023 aims to accelerate the LLM journey for 
enterprises, providing them with the tools and expertise 
to overcome these challenges. Together, we deliver 
customised multi-modal LLM applications that improve 
productivity, improve customer experiences, and ensure 
data security and privacy.
Amazon Web Services (AWS): In November 2023, 
Appen selected AWS as its primary cloud for its 
AI solutions and innovation. Through a multi-year 
agreement, Appen and AWS have expanded their 
relationship as Appen develops new enterprise 
solutions for AI data sourcing, annotation and model 
evaluation. By leveraging AWS’s cloud infrastructure, 
including machine learning and AI capabilities, Appen’s 
AI data platform ensures the delivery of high-quality 
training data for market-leading generative AI products. 
This expanded partnership enables Appen to integrate 
cutting-edge services from AWS, further enhancing its AI 
data platform as a vital interface between humans and AI.
18
Appen 2023 Annual Report
19
Customer and brand
Large Language Models
Growing and diversifying our customer base
Taking the industry to new heights
At Appen, we understand the importance of trust and 
accountability in AI. Our Large Language Models (LLMs) 
released during 2023 serve as an essential trust layer, 
ensuring that AI tools are truly helpful and not harmful 
to the public. This year Appen launched various LLM tools 
for fine tuning and assurance, including AI chat feedback 
and benchmarking solutions. Collectively, these help 
enterprises to build more complex and high-performing 
LLMs that provide helpful, harmless, and honest 
responses while reducing bias and toxicity.
Appen is truly a global business and supports companies 
that are at the forefront of AI. Our customers include 
global technology companies, software business 
that incorporate AI models into their core products, 
generative AI model builders and enterprise companies 
that are adopting AI in their products and operations. 
In FY23, our top five customers accounted for 74.8% 
of revenue, down from 81.9% in FY22 . Revenue from 
New Markets (excluding Global Product) accounted 
for 26.3% of revenue, up from 18.1% in FY22. 
This year, Appen delivered multiple projects related 
to generative AI model development and evaluation, 
for leading model builders, large tech and enterprise 
customers. These projects included curating 
prompt-response datasets for fine tuning, preference 
annotation and ranking to train LLMs with human 
feedback, evaluation and benchmarking of generative 
AI model outputs, and human testing with live 
model interactions. More complex projects required 
domain-specific expertise, multilingual expansion and 
multimodal datasets. 
Generative AI revenue significantly increased in 2H23, 
up 410% compared to 1H23. Most projects are delivered 
using Appen’s Data Annotation Platform (ADAP); 
however, we are seeing new platform-only projects 
emerge with LLM startups. Appen is currently working 
with 22 LLM model builders globally. 
Generative AI
AI Chat Feedback:
Allows domain experts to assess multi-turn 
live conversations, enabling them to review, 
rate, and rewrite each response. This ensures 
that LLMs are tested in complex conversations 
that extend over multiple turns or dialogues, 
mirroring real-world applications.
Benchmarking:
Addresses the challenge of model selection 
by enabling customers to evaluate the 
performance of various models across common 
or fully custom dimensions. By leveraging 
a curated crowd of our AI training specialists, 
we evaluate performance along demographic 
dimensions such as gender, ethnicity, and 
language. A configurable dashboard enables 
efficient comparison of multiple models, 
providing invaluable insights for informed 
decision-making.
Beyond contributing to the technical growth of the 
AI industry, Appen plays a significant role in ensuring 
responsible AI practices. Our dedication to ethical 
considerations is apparent in every aspect of our work, 
from strict adherence to privacy and security protocols 
to regular reviews and updates of our policies.
By instilling these ethical standards throughout the AI 
lifecycle, we help create a framework within the industry 
that prioritises responsible AI use. This commitment 
ensures that the AI technologies we enable are not only 
advanced but also respect user privacy and promote 
fairness. We remain dedicated to shaping a future 
towards positive and ethical progress of AI.
In addition to supporting customers directly, we provide 
industry information and resources that monitor trends 
Case Study: Enhancing 
internet safety through 
search relevance
Appen data ensures online safety 
for children through search relevance
The Project: A popular video platform for 
children identified a need to improve search 
results and implement content filtering 
to ensure only appropriate content is readily 
available on the platform. A dedicated quality 
team was established to oversee the publication 
of content and a thorough quality check was 
conducted to flag and filter out inappropriate 
material before it is shared with children.
and developments in AI. In FY23, Appen released its State 
The Challenge: With a massive volume 
of AI Automotive Report. The report offers specific insights 
of content being published on the platform, 
into how the transportation and automotive industries 
the company needed to scale quickly. 
are leveraging artificial intelligence to improve driver and 
Specialised tasks were used to address child 
passenger experience, safety and comfort.
Appen partnered with The Harris Poll to deliver the 
research which identified that AI has tremendous 
potential to make the automotive experience safer 
and more innovative. The findings also noted optimism 
about the future of autonomous vehicles. Almost 80% 
safety thresholds and protection in search 
results. This allows users of all ages to enjoy 
relevant search results while being shielded 
from inappropriate content. The company also 
needed to validate that age-appropriate content 
filtering was working accurately.
of respondents indicated that they currently feel safe with 
The Solution: Appen’s ability to quickly 
autonomous vehicles on the road. Those surveyed also 
implement and scale projects made us the 
indicated their confidence in a number of AI applications.
preferred data provider. We assembled 
Appen’s research also uncovered the importance of 
human oversight to ensure an accurate and safe rollout 
of AI across the transportation space. In fact, 97% 
of respondents noted that human-in-the-loop evaluation 
is important for accurate model performance, which 
allows for more collaboration and oversight to improve 
the effectiveness of AI and machine learning models. 
The report can be accessed on the web: The State of AI 
and Machine Learning for Automotive 2023 (appen.com).
a dedicated quality team to provide precise 
rating guidance with detailed instructions for the 
crowd to clarify the defined age groups, content 
types, and definitions of inappropriate material.
The Result: The project is an ongoing effort 
to consistently deliver appropriate and filtered 
content to each defined age group. The team 
diligently reviews tens of thousands of video 
tasks each month, swiftly identifying videos 
that may initially appear safe for children but 
contain inappropriate voiceover content. 
Such videos are promptly flagged for offensive 
content, effectively deterring the viewing of 
inappropriate material by children, and creating 
a safer platform experience for users of all ages.
FY24 focus
In a dynamic and fast-paced AI market new opportunities are endless. Appen will continue to leverage its position 
as a global leader in data to deliver great outcomes for its customers and build new relationships. In FY24, we will 
continue to build on our expertise in LLM tools and evolve our offerings, including advancements to our annotation 
platform and automate processes through AI-based productivity initiatives.
20
Appen 2023 Annual Report
21
Customer and brand
At Appen, we understand the importance of trust and 
accountability in AI. Our Large Language Models (LLMs) 
released during 2023 serve as an essential trust layer, 
ensuring that AI tools are truly helpful and not harmful 
to the public. This year Appen launched various LLM tools 
for fine tuning and assurance, including AI chat feedback 
and benchmarking solutions. Collectively, these help 
LLMs that provide helpful, harmless, and honest 
responses while reducing bias and toxicity.
enterprises to build more complex and high-performing 
In FY23, our top five customers accounted for 74.8% 
Appen is truly a global business and supports companies 
that are at the forefront of AI. Our customers include 
global technology companies, software business 
that incorporate AI models into their core products, 
generative AI model builders and enterprise companies 
that are adopting AI in their products and operations. 
of revenue, down from 81.9% in FY22 . Revenue from 
New Markets (excluding Global Product) accounted 
for 26.3% of revenue, up from 18.1% in FY22. 
This year, Appen delivered multiple projects related 
to generative AI model development and evaluation, 
for leading model builders, large tech and enterprise 
customers. These projects included curating 
prompt-response datasets for fine tuning, preference 
annotation and ranking to train LLMs with human 
feedback, evaluation and benchmarking of generative 
AI model outputs, and human testing with live 
model interactions. More complex projects required 
domain-specific expertise, multilingual expansion and 
multimodal datasets. 
Generative AI revenue significantly increased in 2H23, 
up 410% compared to 1H23. Most projects are delivered 
using Appen’s Data Annotation Platform (ADAP); 
however, we are seeing new platform-only projects 
emerge with LLM startups. Appen is currently working 
with 22 LLM model builders globally. 
Generative AI
AI Chat Feedback:
Allows domain experts to assess multi-turn 
live conversations, enabling them to review, 
rate, and rewrite each response. This ensures 
that LLMs are tested in complex conversations 
that extend over multiple turns or dialogues, 
mirroring real-world applications.
Benchmarking:
Addresses the challenge of model selection 
by enabling customers to evaluate the 
performance of various models across common 
or fully custom dimensions. By leveraging 
a curated crowd of our AI training specialists, 
we evaluate performance along demographic 
dimensions such as gender, ethnicity, and 
language. A configurable dashboard enables 
efficient comparison of multiple models, 
providing invaluable insights for informed 
decision-making.
Large Language Models
Growing and diversifying our customer base
Taking the industry to new heights
Beyond contributing to the technical growth of the 
AI industry, Appen plays a significant role in ensuring 
responsible AI practices. Our dedication to ethical 
considerations is apparent in every aspect of our work, 
from strict adherence to privacy and security protocols 
to regular reviews and updates of our policies.
By instilling these ethical standards throughout the AI 
lifecycle, we help create a framework within the industry 
that prioritises responsible AI use. This commitment 
ensures that the AI technologies we enable are not only 
advanced but also respect user privacy and promote 
fairness. We remain dedicated to shaping a future 
towards positive and ethical progress of AI.
In addition to supporting customers directly, we provide 
industry information and resources that monitor trends 
and developments in AI. In FY23, Appen released its State 
of AI Automotive Report. The report offers specific insights 
into how the transportation and automotive industries 
are leveraging artificial intelligence to improve driver and 
passenger experience, safety and comfort.
Appen partnered with The Harris Poll to deliver the 
research which identified that AI has tremendous 
potential to make the automotive experience safer 
and more innovative. The findings also noted optimism 
about the future of autonomous vehicles. Almost 80% 
of respondents indicated that they currently feel safe with 
autonomous vehicles on the road. Those surveyed also 
indicated their confidence in a number of AI applications.
Appen’s research also uncovered the importance of 
human oversight to ensure an accurate and safe rollout 
of AI across the transportation space. In fact, 97% 
of respondents noted that human-in-the-loop evaluation 
is important for accurate model performance, which 
allows for more collaboration and oversight to improve 
the effectiveness of AI and machine learning models. 
The report can be accessed on the web: The State of AI 
and Machine Learning for Automotive 2023 (appen.com).
Case Study: Enhancing 
internet safety through 
search relevance
Appen data ensures online safety 
for children through search relevance
The Project: A popular video platform for 
children identified a need to improve search 
results and implement content filtering 
to ensure only appropriate content is readily 
available on the platform. A dedicated quality 
team was established to oversee the publication 
of content and a thorough quality check was 
conducted to flag and filter out inappropriate 
material before it is shared with children.
The Challenge: With a massive volume 
of content being published on the platform, 
the company needed to scale quickly. 
Specialised tasks were used to address child 
safety thresholds and protection in search 
results. This allows users of all ages to enjoy 
relevant search results while being shielded 
from inappropriate content. The company also 
needed to validate that age-appropriate content 
filtering was working accurately.
The Solution: Appen’s ability to quickly 
implement and scale projects made us the 
preferred data provider. We assembled 
a dedicated quality team to provide precise 
rating guidance with detailed instructions for the 
crowd to clarify the defined age groups, content 
types, and definitions of inappropriate material.
The Result: The project is an ongoing effort 
to consistently deliver appropriate and filtered 
content to each defined age group. The team 
diligently reviews tens of thousands of video 
tasks each month, swiftly identifying videos 
that may initially appear safe for children but 
contain inappropriate voiceover content. 
Such videos are promptly flagged for offensive 
content, effectively deterring the viewing of 
inappropriate material by children, and creating 
a safer platform experience for users of all ages.
20
Appen 2023 Annual Report
21
FY24 focus
In a dynamic and fast-paced AI market new opportunities are endless. Appen will continue to leverage its position 
as a global leader in data to deliver great outcomes for its customers and build new relationships. In FY24, we will 
continue to build on our expertise in LLM tools and evolve our offerings, including advancements to our annotation 
platform and automate processes through AI-based productivity initiatives.
Value drivers
Our 
  people
Every day, our people strive to unlock the power of AI for Good 
to build a better world. Our aim is to support their ability to do 
so, by providing a safe and inclusive work culture to allow them 
to perform at their best.
1,037 
FTEs
  from 1,475 in FY22
75%
Employee 
engagement
  from 78% in FY22
Priority SDG
Global and diverse work force
As of 31 December 2023, we had 795 full time equivalent employees (FTE), 
and approximately 222 fixed term, nine casual employees and 11 interns. 
Full time employees total 992 and part time employees total 45. As part 
of our transformation and in response to challenging external operating 
conditions we flattened our organisational structure and consolidated 
functions. This resulted in a 29.7% reduction in our workforce. 
1,037 
employees
  Permanent 
  Fixed term 
  Casual 
Interns 
  Full time 
  Part time 
795
222
9
11
992
45
2023 employee distribution
Appen’s people are based in North America, Asia Pacific, UK, Europe, 
Australia and India. In 2023, we added two new offices in Canada and India. 
1,037 
employees
  Asia Pacific 
  North America 
  Australia/NZ 
  UK/Europe 
725
185
55
72
Commitment to 
diversity and inclusion
At Appen, we aim to build a more diverse and 
inclusive workforce to improve our performance 
and better reflect the communities in which 
we operate. We understand the value of a global 
workforce and embrace the unique perspectives, 
experiences, and backgrounds of our people. 
Our diversity policy guides our inclusive work 
practices and is focused on increasing gender 
and ethnic diversity among employees, in senior 
management and on the board.
The Board has set a target of 30% female 
representation at all senior leadership levels. 
Female representation at the executive team 
and senior vice president (SVP) level declined 
due to voluntary and involuntary departures 
of senior female employees.
As of 31 December, women represented:
Overall workforce
Board director
Executive team/SVP
Vice President
Senior Director
Director
Manager
% female 2
2023
2022
55
50
22
35
47
40
61
57
50
30
32
63
45
57
Occupational profile
Our people have deep industry expertise, particularly 
in the areas of project delivery, crowd management 
and engineering. We have developed specialised 
industry capabilities which we embed into our 
products and processes. We also rely on deep domain 
expertise in the areas of linguistics, knowledge 
graphs, computational aptitude, machine learning 
and computer science. AI is fast paced and dynamic, 
and the with rise of generative AI we recognise 
that ongoing upskilling and reskilling is required 
to meet and exceed stakeholder expectations.
1,037 
employees
 Product and engineering 
  Delivery 
  Corporate 
  Crowd 
  Executive 
  Revenue and marketing 
546
171
111
132
67
10
Employee engagement
We recognise that an engaged and high-performing 
workforce is essential for the success of our business. 
To ensure we are responding to the needs of our 
people, we conduct quarterly engagement surveys. 
We continue to receive strong employee participation 
rates that allow us to leverage insights from our 
employee surveys to drive further improvements.
In FY23, we recorded an employee engagement 
score of 75% down from 78% on the previous year. 
In part, the decline in our employee engagement 
score reflects the challenging external environment 
and the realignment of our workforce to create 
a leaner and more efficient organisational structure. 
We will continue to respond to our employee’s 
feedback and drive our engagement scores higher 
in the following year.
Employee engagement 1
2023
2022
2021
2020
2019
75%
78%
76%
82%
76%
1 
 Measures the likelihood of full-time permanent employees 
(including those in PEOS) referring a friend or colleague 
to Appen based on their employee experience. The scale 
is a 5-point Likert resulting in 1–2 Detractor, 3 Passive 
and 4–5 Promoter. NPS is calculated by subtracting 
the % of total detractors from the % of total promoters. 
Survey results are provided by Workday Peakon.
2  Based on HR report for all permanent employees 
generated by Workday.
22
Appen 2023 Annual Report
23
 
 
Value drivers
Our 
  people
Every day, our people strive to unlock the power of AI for Good 
to build a better world. Our aim is to support their ability to do 
so, by providing a safe and inclusive work culture to allow them 
to perform at their best.
1,037 
FTEs
  from 1,475 in FY22
75%
Employee 
engagement
  from 78% in FY22
Priority SDG
Global and diverse work force
As of 31 December 2023, we had 795 full time equivalent employees (FTE), 
and approximately 222 fixed term, nine casual employees and 11 interns. 
Full time employees total 992 and part time employees total 45. As part 
of our transformation and in response to challenging external operating 
conditions we flattened our organisational structure and consolidated 
functions. This resulted in a 29.7% reduction in our workforce. 
1,037 
employees
  Permanent 
  Fixed term 
  Casual 
Interns 
  Full time 
  Part time 
2023 employee distribution
Appen’s people are based in North America, Asia Pacific, UK, Europe, 
Australia and India. In 2023, we added two new offices in Canada and India. 
1,037 
employees
  Asia Pacific 
  North America 
  Australia/NZ 
  UK/Europe 
795
222
9
11
992
45
725
185
55
72
Commitment to 
diversity and inclusion
At Appen, we aim to build a more diverse and 
inclusive workforce to improve our performance 
and better reflect the communities in which 
we operate. We understand the value of a global 
workforce and embrace the unique perspectives, 
experiences, and backgrounds of our people. 
Our diversity policy guides our inclusive work 
practices and is focused on increasing gender 
and ethnic diversity among employees, in senior 
management and on the board.
The Board has set a target of 30% female 
representation at all senior leadership levels. 
Female representation at the executive team 
and senior vice president (SVP) level declined 
due to voluntary and involuntary departures 
of senior female employees.
As of 31 December, women represented:
Overall workforce
Board director
Executive team/SVP
Vice President
Senior Director
Director
Manager
% female 2
2023
2022
55
50
22
35
47
40
61
57
50
30
32
63
45
57
Occupational profile
Our people have deep industry expertise, particularly 
in the areas of project delivery, crowd management 
and engineering. We have developed specialised 
industry capabilities which we embed into our 
products and processes. We also rely on deep domain 
expertise in the areas of linguistics, knowledge 
graphs, computational aptitude, machine learning 
and computer science. AI is fast paced and dynamic, 
and the with rise of generative AI we recognise 
that ongoing upskilling and reskilling is required 
to meet and exceed stakeholder expectations.
  Delivery 
 Product and engineering 
1,037 
employees
  Corporate 
  Crowd 
  Revenue and marketing 
  Executive 
546
171
111
132
67
10
Employee engagement
We recognise that an engaged and high-performing 
workforce is essential for the success of our business. 
To ensure we are responding to the needs of our 
people, we conduct quarterly engagement surveys. 
We continue to receive strong employee participation 
rates that allow us to leverage insights from our 
employee surveys to drive further improvements.
In FY23, we recorded an employee engagement 
score of 75% down from 78% on the previous year. 
In part, the decline in our employee engagement 
score reflects the challenging external environment 
and the realignment of our workforce to create 
a leaner and more efficient organisational structure. 
We will continue to respond to our employee’s 
feedback and drive our engagement scores higher 
in the following year.
Employee engagement 1
2023
2022
2021
2020
2019
75%
78%
76%
82%
76%
1 
 Measures the likelihood of full-time permanent employees 
(including those in PEOS) referring a friend or colleague 
to Appen based on their employee experience. The scale 
is a 5-point Likert resulting in 1–2 Detractor, 3 Passive 
and 4–5 Promoter. NPS is calculated by subtracting 
the % of total detractors from the % of total promoters. 
Survey results are provided by Workday Peakon.
2  Based on HR report for all permanent employees 
generated by Workday.
22
Appen 2023 Annual Report
23
 
 
Our people
Building our new culture
Training and development
This year, we adopted a new Culture Code to support our 
transformation. Through our new Purpose and Perspective, 
we are seeking to create an environment where everyone 
can thrive, feel valued, and grow their potential. Our people 
are further united by our four values that guide how 
we pursue individual, team and organisational objectives. 
Our values also inform how we work with those within 
and outside Appen.
Leaders are responsible for modelling our Culture Code 
and fostering it within their teams, and each employee 
is expected to conduct themselves in alignment with 
Appen’s Culture Code.
Appen’s Culture Code:
Purpose
We unlock the power of AI for Good to build a better world.
Perspective
We are a learn-it-all culture and embrace that comfort 
and growth do not coexist.
Values 
Four values unite us:
 Customer obsessed: We believe our customer 
relationships are the ultimate differentiator and 
the foundation of our success.
 Action oriented: We take decisive action, 
fast pace and make informed decisions quickly 
in order to drive progress and achieve results.
 Courage to innovate: We have the courage 
to and foster breakthrough thinking and make 
it our engine for growth, success, and progress.
 Winning together: We foster teamwork and 
collaboration, celebrate each other’s success, 
and work together towards common goals.
A collaborative goal-setting methodology was introduced 
in Appen in 2023 with OKRs – Objectives and Key Results. 
This framework helps drive our teams and employees 
to set challenging and ambitious goals with measurable 
results. All employees and managers were provided training 
throughout the year on how to cultivate impactful OKRs 
and drive meaningful conversations.
During 2023, Appen’s strategic focus progressed towards 
Large Language Models (LLMs), and due to the fast-changing 
landscape of today, it was important that Appen equipped 
its own people with the fundamentals of AI and LLMs. 
All employees were upskilled, and a specific focus on 
client-facing roles in sales, marketing, solutions, linguists, 
and service delivery, as well as an advanced path for more 
technical roles.
At the beginning of 2023, Appen rolled out a new leadership 
program that included paths for leaders at different levels 
from self-leadership to leading the organisation, as well 
as a Leadership Collaborative community and quarterly 
leadership labs where leaders can share best practices 
and collaborate on specific topics.
In FY23, our people averaged one hour of training per 
month through Appen University, with a total training time 
of 35,156 hours 1.
Working ethically
Our people are required to complete mandatory annual 
training in critical areas such as data privacy, security 
awareness and sexual harassment. Our Code of Conduct 
training which sets out employees’ obligations to act 
honestly and ethically is also mandatory for all employees 
and contractors. In FY23, we achieved a 95% completion 
rate for our Code of Conduct training 2.
 Data from Appen University.
1 
2  Data from Appen University, excluding China employees.
Giving back
Giving back to our global community is at the core of our 
business. In alignment with Appen’s AI for Good strategy, 
Appen launched its Volunteering program, giving our 
employees one day per year to volunteer for non-profit 
organisations in their communities. Appen believes this 
will not only benefit the communities in which we operate, 
but also enrich the lives of our employees by allowing 
them to make a difference.
Some examples of giving back included the Sydney 
office coming together to create 50 care packages 
in partnership with The Good Box, who support people 
experiencing homelessness across Australia.
In the Philippines, our Cavite team partnered with the 
Department of Education’s Brigada Eskwela, also known 
as School Maintenance Week, and prepped the schools 
for the upcoming academic year. The team helped 
transform ordinary classrooms into lively spaces that 
fuel creativity through donations of cleaning materials, 
refreshing the classroom by painting walls and furniture 
and cleaning the surroundings.
In addition, Appen’s Employee Service committee 
facilitated the following events to raise money, awareness 
and show our support:
 Appen’s Biggest Morning Tea – held in both Australia 
and the Philippines, where Appen raised $2,500 
towards making a difference for those impacted 
by cancer.
 Pride Month – Appen beamed Pride across the globe 
during Pride Month with our Philippines team marching 
in the Cavite Pride Parade; Exeter hosted ‘Dress Like 
The Rainbow’ day (helping to raise awareness of the 
state of LGBTQI rights across Europe); Sydney held 
a rainbow food-filled Pride lunch bursting with colour, 
and Bellevue threw a Pride Party raising funds for 
a local LGBTQI youth non-profit organisation.
 Cavite Fire Appeal – in 2023, many families were 
displaced by fires in Cavite, Philippines. Appen 
raised $3,500 to support those in need.
 Organised a 10,000 steps per day challenge across 
the month of September to help raise money for the 
Cerebral Palsy Alliance (CPA), an organisation that 
supports people living with Cerebral Palsy. A total 
of $5,200 was raised with more than 10 million steps 
made by employees globally.
24
Appen 2023 Annual Report
25
 
 
 
 
 
 
 
 
Our people
Building our new culture
Training and development
This year, we adopted a new Culture Code to support our 
A collaborative goal-setting methodology was introduced 
transformation. Through our new Purpose and Perspective, 
in Appen in 2023 with OKRs – Objectives and Key Results. 
we are seeking to create an environment where everyone 
This framework helps drive our teams and employees 
can thrive, feel valued, and grow their potential. Our people 
to set challenging and ambitious goals with measurable 
are further united by our four values that guide how 
results. All employees and managers were provided training 
we pursue individual, team and organisational objectives. 
throughout the year on how to cultivate impactful OKRs 
Our values also inform how we work with those within 
and drive meaningful conversations.
and outside Appen.
Leaders are responsible for modelling our Culture Code 
Large Language Models (LLMs), and due to the fast-changing 
and fostering it within their teams, and each employee 
landscape of today, it was important that Appen equipped 
is expected to conduct themselves in alignment with 
its own people with the fundamentals of AI and LLMs. 
During 2023, Appen’s strategic focus progressed towards 
Appen’s Culture Code.
Appen’s Culture Code:
Purpose
We unlock the power of AI for Good to build a better world.
Perspective
We are a learn-it-all culture and embrace that comfort 
and growth do not coexist.
Values 
Four values unite us:
 Customer obsessed: We believe our customer 
relationships are the ultimate differentiator and 
the foundation of our success.
 Action oriented: We take decisive action, 
fast pace and make informed decisions quickly 
in order to drive progress and achieve results.
 Courage to innovate: We have the courage 
to and foster breakthrough thinking and make 
it our engine for growth, success, and progress.
 Winning together: We foster teamwork and 
collaboration, celebrate each other’s success, 
and work together towards common goals.
All employees were upskilled, and a specific focus on 
client-facing roles in sales, marketing, solutions, linguists, 
and service delivery, as well as an advanced path for more 
technical roles.
At the beginning of 2023, Appen rolled out a new leadership 
program that included paths for leaders at different levels 
from self-leadership to leading the organisation, as well 
as a Leadership Collaborative community and quarterly 
leadership labs where leaders can share best practices 
and collaborate on specific topics.
In FY23, our people averaged one hour of training per 
month through Appen University, with a total training time 
of 35,156 hours 1.
Working ethically
Our people are required to complete mandatory annual 
training in critical areas such as data privacy, security 
awareness and sexual harassment. Our Code of Conduct 
training which sets out employees’ obligations to act 
honestly and ethically is also mandatory for all employees 
and contractors. In FY23, we achieved a 95% completion 
rate for our Code of Conduct training 2.
1 
 Data from Appen University.
2  Data from Appen University, excluding China employees.
Giving back
Giving back to our global community is at the core of our 
business. In alignment with Appen’s AI for Good strategy, 
Appen launched its Volunteering program, giving our 
employees one day per year to volunteer for non-profit 
organisations in their communities. Appen believes this 
will not only benefit the communities in which we operate, 
but also enrich the lives of our employees by allowing 
them to make a difference.
Some examples of giving back included the Sydney 
office coming together to create 50 care packages 
in partnership with The Good Box, who support people 
experiencing homelessness across Australia.
In the Philippines, our Cavite team partnered with the 
Department of Education’s Brigada Eskwela, also known 
as School Maintenance Week, and prepped the schools 
for the upcoming academic year. The team helped 
transform ordinary classrooms into lively spaces that 
fuel creativity through donations of cleaning materials, 
refreshing the classroom by painting walls and furniture 
and cleaning the surroundings.
In addition, Appen’s Employee Service committee 
facilitated the following events to raise money, awareness 
and show our support:
 Appen’s Biggest Morning Tea – held in both Australia 
and the Philippines, where Appen raised $2,500 
towards making a difference for those impacted 
by cancer.
 Pride Month – Appen beamed Pride across the globe 
during Pride Month with our Philippines team marching 
in the Cavite Pride Parade; Exeter hosted ‘Dress Like 
The Rainbow’ day (helping to raise awareness of the 
state of LGBTQI rights across Europe); Sydney held 
a rainbow food-filled Pride lunch bursting with colour, 
and Bellevue threw a Pride Party raising funds for 
a local LGBTQI youth non-profit organisation.
 Cavite Fire Appeal – in 2023, many families were 
displaced by fires in Cavite, Philippines. Appen 
raised $3,500 to support those in need.
 Organised a 10,000 steps per day challenge across 
the month of September to help raise money for the 
Cerebral Palsy Alliance (CPA), an organisation that 
supports people living with Cerebral Palsy. A total 
of $5,200 was raised with more than 10 million steps 
made by employees globally.
24
Appen 2023 Annual Report
25
 
 
 
 
 
 
 
 
Our people
Value drivers
New presence in India
Our Future Ways of Working
Appen completed the resizing and relocation of its 
engineering function to Hyderabad, India. This new location 
will be home to approximately 100 employees who will help 
with the development of cutting-edge software solutions 
that will shape the future of AI and Machine Learning. 
Launch of our internship program 
Appen launched its first internship program in 2023 
to harness curiosity, energy, and an irresistible zest 
for learning. The interns have actively participated, 
tackled substantial challenges, and ignited real business 
transformation across product, engineering, sales, 
marketing, customer success, IT and HR functions.
Appen partnered with the Coalition of Innovation Leaders 
Against Racism (CILAR) and attended the CILAR MyStartr 
event in Toronto in March 2023 where we sourced 
more than 100 applicants for our eight intern openings 
in the US and Canada – all from ethnically diverse 
backgrounds with senior level managers for exposure 
and coaching during the Summer of 2023. Nearly half 
remained during the fall to extend their internships.
For nearly three years, Appen employees have 
faced many challenges including working through 
the pandemic and responding to the ongoing tech 
slowdown as our customers cut costs. During this 
time, we transitioned to different working models 
and as a company, we embraced resilience and 
adjusted to the ever-changing environment and 
needs of our customers.
The next evolution of our Future Ways of Working 
strategy focuses on flexibility and no-one size fits 
all approach. This year, we learnt a lot about what 
we need to do in order to thrive at Appen, and a hybrid 
model gives us the best of both worlds. This model 
fosters flexibility, enhancing employee satisfaction and 
drives productivity. Appen has continued to promote 
in person social and cultural connections through 
the Neighbourhood Connections Program – allowing 
employees that live in the same city or community 
to build connections with colleagues.
FY24 focus
We recognise that a diverse, engaged and high performing workforce is key to our success. 
To that end, we remain focused on investing in our people and culture. We plan to further 
embed our new Culture Code throughout the company and develop and empower our leaders. 
Across Appen we will continue to champion diversity to help build a more inclusive workplace.
26
Appen 2023 Annual Report
27
Financial
Appen’s financial results reflect challenging external operating and 
macroeconomic conditions that have led to a broader technology market 
slowdown as customers reduced their spend and evaluated their AI 
strategies. In response, we remained focused on areas within our control 
and adopted a greater level of operational rigour. This enabled Appen 
to achieve its cash EBITDA profitability objective in December 2023. 
US$M (unless stated otherwise)
Group revenue and other income 
Operating revenue
Gross Margin 1 %
Underlying EBITDA 2
Underlying EBITDA 2 before FX
Underlying NPAT 3 
Statutory NPAT 4
Dividend cents per share
FY23
274.2
273.0
36.3%
(24.5)
(20.4)
(52.8)
(118.1)
Nil
FY22
388.5
388.1
37.6%
11.0
13.6
(22.8)
(239.1)
Nil
Change
-29.4%
-29.7%
-130bps
nm%
nm%
nm%
nm%
Financial performance summary 
The external operating environment and the response of our 
customers’ is reflected in Appen’s financial performance as follows: 
•  Group revenue and other income decreased 29.4% 
•  China finished the year strongly with Q4 revenue 
to $274.2 million, primarily reflecting a lower contribution 
of $11.1 million representing a quarterly record. 
from Global Services which recorded a 36.1% reduction 
in revenue. 
•  Product development investment (excluding 
amortisation) decreased 16.0% to $34.6 million 
•  Global Services revenue down 36.1% to $191.5 million.
and represented 12.7% of revenue.
•  New Market revenue down 7.8% to $81.5 million, 
•  Underlying EBITDA (before the impact of foreign 
impacted by lower Global Product revenue. Excluding 
exchange losses) decreased from $13.6 million 
Global Product, New Markets revenue grew 2.2% 
to ($20.4) million due to lower revenue, lower gross 
to $71.8 million. 
margin, proportionally higher cost base versus FY22. 
Priority 
SDG
1  Gross margin refers to revenue less crowd expenses.
2  Underlying EBITDA excludes impairment loss, earn-out adjustment, restructure costs, transaction costs, 
inventory losses, and acquisition-related and one-time share-based payment expense.
3  Underlying NPAT excludes after tax impact of impairment loss, earn-out adjustment, restructure costs, 
transaction costs, inventory losses, acquisition-related and one-time share-based payment expense, 
amortisation of acquisition related intangibles, and deemed interest on earn-out liability.
4  Includes non-cash impairment of $69.2 million (FY22: non-cash impairment of $204.3 million).
Our people
Value drivers
New presence in India
Our Future Ways of Working
Appen completed the resizing and relocation of its 
For nearly three years, Appen employees have 
engineering function to Hyderabad, India. This new location 
faced many challenges including working through 
will be home to approximately 100 employees who will help 
the pandemic and responding to the ongoing tech 
with the development of cutting-edge software solutions 
slowdown as our customers cut costs. During this 
that will shape the future of AI and Machine Learning. 
time, we transitioned to different working models 
Launch of our internship program 
Appen launched its first internship program in 2023 
to harness curiosity, energy, and an irresistible zest 
for learning. The interns have actively participated, 
tackled substantial challenges, and ignited real business 
transformation across product, engineering, sales, 
marketing, customer success, IT and HR functions.
Appen partnered with the Coalition of Innovation Leaders 
Against Racism (CILAR) and attended the CILAR MyStartr 
event in Toronto in March 2023 where we sourced 
more than 100 applicants for our eight intern openings 
in the US and Canada – all from ethnically diverse 
backgrounds with senior level managers for exposure 
and coaching during the Summer of 2023. Nearly half 
remained during the fall to extend their internships.
and as a company, we embraced resilience and 
adjusted to the ever-changing environment and 
needs of our customers.
The next evolution of our Future Ways of Working 
strategy focuses on flexibility and no-one size fits 
all approach. This year, we learnt a lot about what 
we need to do in order to thrive at Appen, and a hybrid 
model gives us the best of both worlds. This model 
fosters flexibility, enhancing employee satisfaction and 
drives productivity. Appen has continued to promote 
in person social and cultural connections through 
the Neighbourhood Connections Program – allowing 
employees that live in the same city or community 
to build connections with colleagues.
FY24 focus
We recognise that a diverse, engaged and high performing workforce is key to our success. 
To that end, we remain focused on investing in our people and culture. We plan to further 
embed our new Culture Code throughout the company and develop and empower our leaders. 
Across Appen we will continue to champion diversity to help build a more inclusive workplace.
Financial
Appen’s financial results reflect challenging external operating and 
macroeconomic conditions that have led to a broader technology market 
slowdown as customers reduced their spend and evaluated their AI 
strategies. In response, we remained focused on areas within our control 
and adopted a greater level of operational rigour. This enabled Appen 
to achieve its cash EBITDA profitability objective in December 2023. 
US$M (unless stated otherwise)
Group revenue and other income 
Operating revenue
Gross Margin 1 %
Underlying EBITDA 2
Underlying EBITDA 2 before FX
Underlying NPAT 3 
Statutory NPAT 4
Dividend cents per share
FY23
274.2
273.0
36.3%
(24.5)
(20.4)
(52.8)
(118.1)
Nil
FY22
388.5
388.1
37.6%
11.0
13.6
(22.8)
(239.1)
Nil
Change
-29.4%
-29.7%
-130bps
nm%
nm%
nm%
nm%
Financial performance summary 
The external operating environment and the response of our 
customers’ is reflected in Appen’s financial performance as follows: 
•  Group revenue and other income decreased 29.4% 
to $274.2 million, primarily reflecting a lower contribution 
from Global Services which recorded a 36.1% reduction 
in revenue. 
•  Global Services revenue down 36.1% to $191.5 million.
•  China finished the year strongly with Q4 revenue 
of $11.1 million representing a quarterly record. 
•  Product development investment (excluding 
amortisation) decreased 16.0% to $34.6 million 
and represented 12.7% of revenue.
•  New Market revenue down 7.8% to $81.5 million, 
impacted by lower Global Product revenue. Excluding 
Global Product, New Markets revenue grew 2.2% 
to $71.8 million. 
•  Underlying EBITDA (before the impact of foreign 
exchange losses) decreased from $13.6 million 
to ($20.4) million due to lower revenue, lower gross 
margin, proportionally higher cost base versus FY22. 
Priority 
SDG
1  Gross margin refers to revenue less crowd expenses.
2  Underlying EBITDA excludes impairment loss, earn-out adjustment, restructure costs, transaction costs, 
inventory losses, and acquisition-related and one-time share-based payment expense.
3  Underlying NPAT excludes after tax impact of impairment loss, earn-out adjustment, restructure costs, 
transaction costs, inventory losses, acquisition-related and one-time share-based payment expense, 
amortisation of acquisition related intangibles, and deemed interest on earn-out liability.
4  Includes non-cash impairment of $69.2 million (FY22: non-cash impairment of $204.3 million).
26
Appen 2023 Annual Report
27
Financial
•  Underlying EBITDA (including the impact of foreign 
Operating revenue and customer diversification
exchange gains and losses) decreased from $11.0 million 
to ($24.5) million.
•  Underlying net loss after tax increased to $52.8 million 
from underlying net loss of $22.8 million in FY22, due 
to the factors mentioned above, offset by an income 
tax benefit of $6.8 million primarily relating to the 
reduction of deferred tax liabilities.
•  Non-cash impairment of $69.2 million reflecting the 
impairment of Goodwill and certain non-current assets 
associated with the Global Services cash generating unit. 
FY22 included non-cash impairment of $204.3 million 
reflecting the impairment of Goodwill and certain 
intangibles associated with the New Markets (excl. China) 
cash generating unit.
•  Statutory net loss after tax and after impairment 
of $118.1 million, compared to statutory net loss after 
tax of $239.1 million in FY22. 
•  No dividend was paid due to Appen’s financial 
performance and to ensure appropriate allocation 
of capital. 
•  Cash balance of $32.1 million at 31 December 2023 
and no debt. 
Market conditions 
In 2023 global economic growth slowed given the impact 
of monetary policy tightening and cost of living pressures. 
While activity remained resilient in key markets like the 
United States, economic and geopolitical conditions 
resulted in an ongoing slowdown in Tech spending as 
customers continued to reduce costs and evaluate their 
AI strategies. These conditions proved more challenging 
than expected. While there were green shoots in generative 
AI product offerings, these projects remain small, and they 
have not offset revenue declines in Appen’s core deep 
learning business. 
The emergence of large language models (LLMs) such as 
ChatGPT launched at the end of 2022 sparked excitement 
and significant interest in generative AI. Throughout 2023, 
the potential impact of generative AI continued to grow, 
and the acceleration of its adoption is now a key propriety 
for many companies. Bloomberg Intelligence expect the 
generative AI market to grow at a CAGR of 42% and reach 
a total spend of approximately $1.3 trillion in 2032. 1 
Human feedback across the full cycle of LLM development 
is required to minimise hallucinations, bias and toxicity. 
In 2023 we saw the emergence of tools that enabled 
developers to use LLMs more effectively with humans 
for data curation, testing and monitoring human functions. 
To secure the last mile development of LLMs, human in the 
loop feedback will be critical to ensure ongoing fine-tuning 
and generally supporting a new potential of human led 
operating systems.
Group operating revenue decreased 29.7% to $273.0 million, 
reflecting a lower contribution from the Global division 
and New Markets as our customers optimise their spend, 
cut costs, and evaluated their AI strategies. Revenue from 
New Markets (excluding Global Product) represented 26.3% 
of total group revenue, up from 18.1% in FY22. 
In FY23, model testing and relevance work represented 
75.9% of group revenue, compared to 76.1% in FY22. 
On 22 January 2024, Appen advised that it had received 
notification from a material customer, Google LLC, that 
as part of a strategic review process it will be terminating 
its global inbound services contract with Appen, resulting 
in the cessation of all projects with Appen by 19 March 2024. 
Appen’s FY23 revenue from Google was $82.8 million and 
represents 30.3% of total revenue. Group revenue, excluding 
Google was $190.2 million, compared to $285.4 million in FY22. 
Revenue by operating division
Global Services FY23 revenue decreased 36.1% 
to $191.5 million (FY22: $299.8 million) and was impacted 
by a reduction in spend from Global customers due to the 
ongoing challenging external operating and macroeconomic 
conditions. Despite the external environment, Global 
Services won 83 new projects (albeit at a lower level when 
compared to 156 in FY22), including annotation, content 
categorisation and relevance work. 
We saw some green shoots as revenue from LLM work 
contributed, and all Appen’s Global customers completed 
a generative AI project or had a project in the pipeline. 
New Markets revenue declined 7.8% to $81.5 million, 
impacted by lower Global Product revenue. Second half 
revenue from New Markets reduced 1.6% to $42.6 million 
from $43.3 million in 2HFY22. 
Excluding Global Product, New Markets revenue grew 
2.2% to $71.8 million due to growth from China, Quadrant 
and Government. 
Second half revenue from Enterprise, China, Quadrant 
and Government grew 8.8% compared to prior corresponding 
period to $39.0 million due to strong contributions from 
China and Quadrant. In China, 2H23 revenue grew 23.4% 
on the prior corresponding period on the back of new 
LLM project launches. 
New Markets won a total of 171 new customers 
(FY22: 184 new customers). This reflects the good 
momentum in Enterprise, China and Quadrant, primarily 
for LLM evaluation, autonomous vehicles (AV), in-car cabin 
data collection and point-of-interest data collection. 
The Enterprise team secured 34 new client wins which 
included LLM evaluation and categorisation, search 
relevance, taxonomy and annotation work. 
Enterprise also secured multiple deals with leading LLM 
Amortisation of product development was $19.7 million down 
model builder. The average deal size signed was $147,000, 
from $20.6 million in 2022. The decrease reflects and reflects 
up 5.0% from the average deal size of $140,000 in FY22 
a higher lower level of product development investment.
and $61,000 in FY21. In 2H FY23 the average deal size was 
$200,000 compared to $106,000 in 1H FY23.
China recorded 2.7% lift in revenue to $34.5 million compared 
to FY22. The business finished the year strongly delivering 
a record Q4 revenue performance of $11.1 million as business 
conditions returned to more normalised levels as the 
protracted COVID19 impacts evident in 1H23 subsided. 
Underlying financial performance 
Underlying earnings before interest, tax, depreciation, and 
amortisation (EBITDA) was ($24.5 million) (2022: $11.0 million). 
Before the impact of foreign exchange gains or losses, 
underlying EBITDA was ($20.4 million) (2022: $13.6 million). 
The reduction in Appen’s underlying EBITDA is due 
to reduced revenue and gross margin, and a proportionally 
Collectively China, Japan and Korea secured 82 new 
higher cost base versus FY22. 
clients, which included eight clients with 20 LLM projects, 
projects with large tech and leading automobile companies, 
and a project with a large multinational conglomerate. 
Cost of sales, which is predominantly comprised of payments 
to our crowd workers was up as a percentage of revenue 
at 63.7% compared to 62.4% for FY22. This is primarily 
China remained focused on growth and maintaining its 
due to the customer and project mix.
position as a leading AI data company. In the first half 
of FY23 China released two new platforms, 1) an LLM 
Data Training platform, and 2) SaaS Annotation platform. 
The China business continues to support 10 of the leading 
auto companies, the top 10 internet companies and the 
top four mobile companies. 
The Quadrant business, which now fully integrated into 
the New Markets business, recorded strong revenue growth, 
albeit from a small base. This primarily reflects an increase 
in data location. Quadrant also secured 55 new clients wins. 
Operating expenses 1 for FY23 decreased 11.3% or $14.8 million 
compared to FY22. The decrease predominately reflects the 
benefit of the cost reduction program completed over the 
course of FY23. 
The Global Services segment reported EBITDA 
of $17.5 million down 67.9% from $54.5 million in FY22, 
mainly due to reduction in spend from Global customers 
due to the ongoing challenging external operating and 
macroeconomic conditions, and a proportionally higher 
cost base coming out of FY22. Global Services EBITDA 
Government recorded good revenue growth, albeit from 
margin of 9.1% primarily impacted by lower revenue on core 
a small base. This primarily reflects the delivery of large 
high margin projects, and a proportionally higher cost base 
contract won in FY22.
coming out of FY22.
Further detail can be found in the Customer and Brand value 
The New Markets segment reported EBITDA 
driver on page 18.
Product development
Technology continues to play a critical role in Appen’s 
business and underpins our ability to deliver large scale 
data requirements for our customers. Investment in product 
development in FY23 (excluding amortisation) decreased 
16.0% to $34.6 million and represented 12.7% of revenue 
(2022: $41.2 million or 10.6% of revenue). 
While the quantum of our product development spend was 
lower in FY23, we remain committed to the development 
of industry-leading products and tools. This year, 
we delivered several initiatives to improve the crowd and 
customer experiences, and the development of LLM and 
annotation platforms in China. Within ADAP we released 
enhancements and new features to support our LLM data 
products which enable Enterprises to fine tune, evaluate 
and monitor their LLM models. These products include AI 
chat feedback functionality, benchmarking solutions and 
text tools. For more information on these initiatives see the 
Technology processes and systems value driver on page 12. 
of ($32.7 million) compared to EBITDA of ($36.5 million) 
in FY22. The improvement reflects implementation 
of the cost reduction program and higher margin project 
mix in Global Product.
Underlying net loss after tax was ($52.8 million) compared 
to ($22.8 million) in FY22. Increase predominately due 
to the factors noted above with the main contributing 
factor being a reduction in spend from Global customers 
due to the ongoing challenging external operating and 
macroeconomic conditions.
Statutory net loss after tax of ($118.1 million) includes 
one-off restructure costs of $8.9 million associated 
with implementation of the cost reduction programs 
implemented during FY23 and one-off costs associated 
with changes to the leadership team to align with the 
strategy refresh and turn around focus. Also included 
is non-cash impairment of $69.2 million in relation to the 
Global Services cash generating unit.
1  Bloomberg Intelligence, IDC (June 2023).
28
1  Operating expenses exclude crowd labelling services, share-based payments, depreciation and amortisation, transaction 
costs, finance costs and restructure costs.
Appen 2023 Annual Report
29
Financial
•  Underlying EBITDA (including the impact of foreign 
Operating revenue and customer diversification
of $118.1 million, compared to statutory net loss after 
Appen’s FY23 revenue from Google was $82.8 million and 
exchange gains and losses) decreased from $11.0 million 
to ($24.5) million.
•  Underlying net loss after tax increased to $52.8 million 
from underlying net loss of $22.8 million in FY22, due 
to the factors mentioned above, offset by an income 
tax benefit of $6.8 million primarily relating to the 
reduction of deferred tax liabilities.
•  Non-cash impairment of $69.2 million reflecting the 
impairment of Goodwill and certain non-current assets 
associated with the Global Services cash generating unit. 
FY22 included non-cash impairment of $204.3 million 
reflecting the impairment of Goodwill and certain 
intangibles associated with the New Markets (excl. China) 
cash generating unit.
•  Statutory net loss after tax and after impairment 
tax of $239.1 million in FY22. 
•  No dividend was paid due to Appen’s financial 
performance and to ensure appropriate allocation 
of capital. 
and no debt. 
Market conditions 
In 2023 global economic growth slowed given the impact 
of monetary policy tightening and cost of living pressures. 
While activity remained resilient in key markets like the 
United States, economic and geopolitical conditions 
resulted in an ongoing slowdown in Tech spending as 
customers continued to reduce costs and evaluate their 
AI strategies. These conditions proved more challenging 
than expected. While there were green shoots in generative 
Group operating revenue decreased 29.7% to $273.0 million, 
reflecting a lower contribution from the Global division 
and New Markets as our customers optimise their spend, 
cut costs, and evaluated their AI strategies. Revenue from 
New Markets (excluding Global Product) represented 26.3% 
of total group revenue, up from 18.1% in FY22. 
In FY23, model testing and relevance work represented 
75.9% of group revenue, compared to 76.1% in FY22. 
On 22 January 2024, Appen advised that it had received 
notification from a material customer, Google LLC, that 
as part of a strategic review process it will be terminating 
its global inbound services contract with Appen, resulting 
in the cessation of all projects with Appen by 19 March 2024. 
represents 30.3% of total revenue. Group revenue, excluding 
Google was $190.2 million, compared to $285.4 million in FY22. 
Revenue by operating division
to $191.5 million (FY22: $299.8 million) and was impacted 
by a reduction in spend from Global customers due to the 
ongoing challenging external operating and macroeconomic 
conditions. Despite the external environment, Global 
Services won 83 new projects (albeit at a lower level when 
compared to 156 in FY22), including annotation, content 
categorisation and relevance work. 
We saw some green shoots as revenue from LLM work 
contributed, and all Appen’s Global customers completed 
a generative AI project or had a project in the pipeline. 
•  Cash balance of $32.1 million at 31 December 2023 
Global Services FY23 revenue decreased 36.1% 
AI product offerings, these projects remain small, and they 
New Markets revenue declined 7.8% to $81.5 million, 
have not offset revenue declines in Appen’s core deep 
impacted by lower Global Product revenue. Second half 
learning business. 
revenue from New Markets reduced 1.6% to $42.6 million 
from $43.3 million in 2HFY22. 
The emergence of large language models (LLMs) such as 
ChatGPT launched at the end of 2022 sparked excitement 
Excluding Global Product, New Markets revenue grew 
and significant interest in generative AI. Throughout 2023, 
2.2% to $71.8 million due to growth from China, Quadrant 
the potential impact of generative AI continued to grow, 
and Government. 
and the acceleration of its adoption is now a key propriety 
for many companies. Bloomberg Intelligence expect the 
generative AI market to grow at a CAGR of 42% and reach 
a total spend of approximately $1.3 trillion in 2032. 1 
Second half revenue from Enterprise, China, Quadrant 
and Government grew 8.8% compared to prior corresponding 
period to $39.0 million due to strong contributions from 
China and Quadrant. In China, 2H23 revenue grew 23.4% 
Human feedback across the full cycle of LLM development 
on the prior corresponding period on the back of new 
is required to minimise hallucinations, bias and toxicity. 
LLM project launches. 
In 2023 we saw the emergence of tools that enabled 
developers to use LLMs more effectively with humans 
for data curation, testing and monitoring human functions. 
To secure the last mile development of LLMs, human in the 
loop feedback will be critical to ensure ongoing fine-tuning 
and generally supporting a new potential of human led 
operating systems.
New Markets won a total of 171 new customers 
(FY22: 184 new customers). This reflects the good 
momentum in Enterprise, China and Quadrant, primarily 
for LLM evaluation, autonomous vehicles (AV), in-car cabin 
data collection and point-of-interest data collection. 
The Enterprise team secured 34 new client wins which 
included LLM evaluation and categorisation, search 
relevance, taxonomy and annotation work. 
Enterprise also secured multiple deals with leading LLM 
model builder. The average deal size signed was $147,000, 
up 5.0% from the average deal size of $140,000 in FY22 
and $61,000 in FY21. In 2H FY23 the average deal size was 
$200,000 compared to $106,000 in 1H FY23.
China recorded 2.7% lift in revenue to $34.5 million compared 
to FY22. The business finished the year strongly delivering 
a record Q4 revenue performance of $11.1 million as business 
conditions returned to more normalised levels as the 
protracted COVID19 impacts evident in 1H23 subsided. 
Collectively China, Japan and Korea secured 82 new 
clients, which included eight clients with 20 LLM projects, 
projects with large tech and leading automobile companies, 
and a project with a large multinational conglomerate. 
China remained focused on growth and maintaining its 
position as a leading AI data company. In the first half 
of FY23 China released two new platforms, 1) an LLM 
Data Training platform, and 2) SaaS Annotation platform. 
The China business continues to support 10 of the leading 
auto companies, the top 10 internet companies and the 
top four mobile companies. 
The Quadrant business, which now fully integrated into 
the New Markets business, recorded strong revenue growth, 
albeit from a small base. This primarily reflects an increase 
in data location. Quadrant also secured 55 new clients wins. 
Government recorded good revenue growth, albeit from 
a small base. This primarily reflects the delivery of large 
contract won in FY22.
Further detail can be found in the Customer and Brand value 
driver on page 18.
Product development
Technology continues to play a critical role in Appen’s 
business and underpins our ability to deliver large scale 
data requirements for our customers. Investment in product 
development in FY23 (excluding amortisation) decreased 
16.0% to $34.6 million and represented 12.7% of revenue 
(2022: $41.2 million or 10.6% of revenue). 
While the quantum of our product development spend was 
lower in FY23, we remain committed to the development 
of industry-leading products and tools. This year, 
we delivered several initiatives to improve the crowd and 
customer experiences, and the development of LLM and 
annotation platforms in China. Within ADAP we released 
enhancements and new features to support our LLM data 
products which enable Enterprises to fine tune, evaluate 
and monitor their LLM models. These products include AI 
chat feedback functionality, benchmarking solutions and 
text tools. For more information on these initiatives see the 
Technology processes and systems value driver on page 12. 
Amortisation of product development was $19.7 million down 
from $20.6 million in 2022. The decrease reflects and reflects 
a higher lower level of product development investment.
Underlying financial performance 
Underlying earnings before interest, tax, depreciation, and 
amortisation (EBITDA) was ($24.5 million) (2022: $11.0 million). 
Before the impact of foreign exchange gains or losses, 
underlying EBITDA was ($20.4 million) (2022: $13.6 million). 
The reduction in Appen’s underlying EBITDA is due 
to reduced revenue and gross margin, and a proportionally 
higher cost base versus FY22. 
Cost of sales, which is predominantly comprised of payments 
to our crowd workers was up as a percentage of revenue 
at 63.7% compared to 62.4% for FY22. This is primarily 
due to the customer and project mix.
Operating expenses 1 for FY23 decreased 11.3% or $14.8 million 
compared to FY22. The decrease predominately reflects the 
benefit of the cost reduction program completed over the 
course of FY23. 
The Global Services segment reported EBITDA 
of $17.5 million down 67.9% from $54.5 million in FY22, 
mainly due to reduction in spend from Global customers 
due to the ongoing challenging external operating and 
macroeconomic conditions, and a proportionally higher 
cost base coming out of FY22. Global Services EBITDA 
margin of 9.1% primarily impacted by lower revenue on core 
high margin projects, and a proportionally higher cost base 
coming out of FY22.
The New Markets segment reported EBITDA 
of ($32.7 million) compared to EBITDA of ($36.5 million) 
in FY22. The improvement reflects implementation 
of the cost reduction program and higher margin project 
mix in Global Product.
Underlying net loss after tax was ($52.8 million) compared 
to ($22.8 million) in FY22. Increase predominately due 
to the factors noted above with the main contributing 
factor being a reduction in spend from Global customers 
due to the ongoing challenging external operating and 
macroeconomic conditions.
Statutory net loss after tax of ($118.1 million) includes 
one-off restructure costs of $8.9 million associated 
with implementation of the cost reduction programs 
implemented during FY23 and one-off costs associated 
with changes to the leadership team to align with the 
strategy refresh and turn around focus. Also included 
is non-cash impairment of $69.2 million in relation to the 
Global Services cash generating unit.
1  Bloomberg Intelligence, IDC (June 2023).
28
1  Operating expenses exclude crowd labelling services, share-based payments, depreciation and amortisation, transaction 
costs, finance costs and restructure costs.
Appen 2023 Annual Report
29
Financial
Cost reduction program 
Non-cash asset impairment charge
The following table summarises the Group’s financial results for the current and prior year and provides a reconciliation 
In line with Appen’s focus on operational rigour, the Group 
announced delivered a $60 million1 cost savings program, 
with the first full year impact expected to be achieved 
in FY24. The initiatives completed over the course 
of FY23 enabled Appen to achieve its cash EBITDA 
profitability objective in December 2023.
Growth strategy and FY24 priorities 
Appen plays a key role in powering both deep learning 
applications and generative AI. This year, Appen 
re-positioned itself to take advantage of its full growth 
potential and to capture available opportunities 
in the generative AI space.
Appen’s strategy remains focused on delivering high 
quality data for leading AI. Quality data is important for 
deep learning model performance and is even more 
important for generative AI.
Appen has a comparative advantage over its competitors 
by using its +28 years of experience in crowd-based data 
collection, annotation and model evaluation and adapt this 
expertise to generative AI. Appen’s AI data services for deep 
learning and generative AI is illustrated on page 2 in the 
About Appen section. 
Appen is focused on the following five strategic pillars 
to support its customers and deliver profitable growth. 
1.  Building a next generation crowd and project 
management platform that improve how we deliver 
projects, create a better experience for our crowd, 
and reduce our related product and engineering costs. 
2.  Utilise more AI in our projects to scale the creation 
of datasets for our customers. 
3.  Configure our highly-flexible ADAP platform to support 
companies that are customising off-the-shelf generative 
AI models for their internal use cases. 
4.  Modernise our sales and marketing with a stronger focus 
on existing customer account management technical 
thought leadership. 
5.  Tightly manage our costs to adjust costs more 
proactively to revenue.
Following a review of the value of the Group’s cash 
generating units (CGU) and of the carrying value of its assets 
in accordance with the relevant accounting standards, 
a non-cash, pre-tax impairment charge of $69.2 million was 
booked for the year ended 31 December 2023. The carrying 
value of non-goodwill intangibles attributable to the Global 
Services CGU was reduced by $16.1 million and the carrying 
value of Goodwill was reduced by $53.1 million. 
The impairment charge is non-cash related and 
is a non-operating item. Accordingly, underlying EBITDA 
and underlying NPAT is not impacted. 
Note 12 of the financial report (pages 107 to 110) 
provides further information in relation to the impact 
of the impairment charge on the Group’s intangible assets.
Balance sheet
Net assets at 31 December 2023 were $92.8 million 
(31 December 2022: $148.0 million). Decrease in net assets 
primarily due to trading performance during the year and 
non-cash impairment charge noted above.
Trade and other receivables combined with contract assets 
were $29.3 million lower at 31 December 2023 compared 
to 31 December 2022 due to lower revenue volumes. 
Current liabilities were $17.4 million lower at 31 December 2023 
compared to 31 December 2022. Decrease is due to lower 
trade and other payables ($12.5 million) because of lower 
cost of sales and operating expenses. In addition, contract 
liabilities are down $7.6 million primarily due to lower 
revenue volumes. 
Cash balance increased by $8.7 million to $32.1 million 
at 31 December 2023 from $23.4 million at 31 December 2022. 
This includes net proceeds of $57.4 million from issuance 
of shares during the period, partially offset by lower trading 
performance and one-off costs associated with cost 
reduction programs. 
In June Appen completed a fully underwritten ~A$60 million 
equity raising and in December 2023, completed a further 
fully underwritten ~A$30 million equity raising to support the 
company’s refresh. Net proceeds of $57.4 million through the 
issue of 86,707,619 shares.
between our statutory and underlying results.
Global Services revenue
New Markets revenue
Other income
Total sales revenue and other income from principal activities
Underlying net loss after tax (NPAT) 1
(Less)/add underlying adjustments (net of tax)
Amortisation of acquisition-related identifiable Intangible assets
Impairment loss
Earn-out adjustment
Restructure costs
Transaction costs
Deemed interest on earn-out liability 2
Losses on inventory
Acquisition-related and one-time share-based payments 
Statutory NPAT
Less: tax benefit
Add: net interest expense
Add: deemed interest on earn-out liability 2
EBIT 3
Add: depreciation and amortisation
Statutory EBITDA 4
Add/(less): underlying adjustments
Impairment loss
Earn-out adjustment 
Restructure costs
Transaction costs 
Inventory losses
Underlying EBITDA 1
Statutory diluted earnings per share (cents)
Underlying diluted earnings per share (cents)
% Statutory EBITDA/revenue
% Underlying EBITDA/revenue
Acquisition-related and one-time share-based payments 
Year ended
Year ended
31 December 
31 December 
Change
(36.1%)
(7.8%)
(29.4%)
(52,810)
(22,739)
nm%
2023 
$000
191,533
81,479
1,153
274,165
(61,663)
(6,158)
11,196
(6,515)
(380)
(248)
–
(1,501)
(118,079)
(6,870)
805
354
(123,790)
35,147
69,182
(15,994)
8,967
542
1,501
–
(24,445)
(83.10)
(37.17)
(32.3%)
(8.9%)
2022
$000
299,755
88.378
360
388,493
(204,326)
(9,573)
–
(488)
(1,096)
(540)
(257)
(49)
–
772
813
204,326
–
678
1,556
49
309
11,017
(193.78)
(18.43)
(50.4%)
2.8%
(239,068)
nm%
(237,483)
41,582
nm%
(88,643)
(195,901)
nm%
nm%
1  $60.0 million annualised cash opex savings (comparing December FY23 versus Q1 FY23). Cash opex refers to opex included in underlying 
EBITDA calculation, adding platform development capitalised from the profit and loss, less non-cash share-based payments expense. 
FY23 annualised cash opex included STI at 15.6% achievement (that represents partial achievement for non-financial metrics).
1  Underlying results are a non-IFRS measure used by management to assess the performance of the business and have been calculated from 
statutory measures. Non-IFRS measures have not been subject to audit. Underlying EBITDA excludes impairment loss, restructure costs, 
transaction costs, earn-out adjustment, inventory losses and acquisition-related and one-time share-based payments expense.
2  Liability with respect to the Quadrant acquisition which settled in January 2024 via the issue of ordinary shares. 
3  EBIT is defined as earnings before interest and tax. 
4  EBITDA is EBIT before depreciation and amortisation.
30
Appen 2023 Annual Report
31
Financial
Cost reduction program 
Non-cash asset impairment charge
In line with Appen’s focus on operational rigour, the Group 
Following a review of the value of the Group’s cash 
announced delivered a $60 million1 cost savings program, 
generating units (CGU) and of the carrying value of its assets 
with the first full year impact expected to be achieved 
in accordance with the relevant accounting standards, 
in FY24. The initiatives completed over the course 
a non-cash, pre-tax impairment charge of $69.2 million was 
of FY23 enabled Appen to achieve its cash EBITDA 
booked for the year ended 31 December 2023. The carrying 
profitability objective in December 2023.
value of non-goodwill intangibles attributable to the Global 
Services CGU was reduced by $16.1 million and the carrying 
Growth strategy and FY24 priorities 
value of Goodwill was reduced by $53.1 million. 
Appen plays a key role in powering both deep learning 
applications and generative AI. This year, Appen 
re-positioned itself to take advantage of its full growth 
potential and to capture available opportunities 
in the generative AI space.
Appen’s strategy remains focused on delivering high 
quality data for leading AI. Quality data is important for 
deep learning model performance and is even more 
important for generative AI.
The impairment charge is non-cash related and 
is a non-operating item. Accordingly, underlying EBITDA 
and underlying NPAT is not impacted. 
Note 12 of the financial report (pages 107 to 110) 
provides further information in relation to the impact 
of the impairment charge on the Group’s intangible assets.
Balance sheet
Net assets at 31 December 2023 were $92.8 million 
Appen has a comparative advantage over its competitors 
(31 December 2022: $148.0 million). Decrease in net assets 
by using its +28 years of experience in crowd-based data 
primarily due to trading performance during the year and 
collection, annotation and model evaluation and adapt this 
non-cash impairment charge noted above.
expertise to generative AI. Appen’s AI data services for deep 
learning and generative AI is illustrated on page 2 in the 
About Appen section. 
Appen is focused on the following five strategic pillars 
to support its customers and deliver profitable growth. 
1.  Building a next generation crowd and project 
management platform that improve how we deliver 
projects, create a better experience for our crowd, 
and reduce our related product and engineering costs. 
2.  Utilise more AI in our projects to scale the creation 
of datasets for our customers. 
3.  Configure our highly-flexible ADAP platform to support 
companies that are customising off-the-shelf generative 
AI models for their internal use cases. 
on existing customer account management technical 
thought leadership. 
5.  Tightly manage our costs to adjust costs more 
proactively to revenue.
Trade and other receivables combined with contract assets 
were $29.3 million lower at 31 December 2023 compared 
to 31 December 2022 due to lower revenue volumes. 
Current liabilities were $17.4 million lower at 31 December 2023 
compared to 31 December 2022. Decrease is due to lower 
trade and other payables ($12.5 million) because of lower 
cost of sales and operating expenses. In addition, contract 
liabilities are down $7.6 million primarily due to lower 
revenue volumes. 
Cash balance increased by $8.7 million to $32.1 million 
at 31 December 2023 from $23.4 million at 31 December 2022. 
This includes net proceeds of $57.4 million from issuance 
of shares during the period, partially offset by lower trading 
performance and one-off costs associated with cost 
In June Appen completed a fully underwritten ~A$60 million 
equity raising and in December 2023, completed a further 
fully underwritten ~A$30 million equity raising to support the 
company’s refresh. Net proceeds of $57.4 million through the 
issue of 86,707,619 shares.
The following table summarises the Group’s financial results for the current and prior year and provides a reconciliation 
between our statutory and underlying results.
Global Services revenue
New Markets revenue
Other income
Total sales revenue and other income from principal activities
Underlying net loss after tax (NPAT) 1
(Less)/add underlying adjustments (net of tax)
Impairment loss
Amortisation of acquisition-related identifiable Intangible assets
Earn-out adjustment
Restructure costs
Transaction costs
Deemed interest on earn-out liability 2
Losses on inventory
Acquisition-related and one-time share-based payments 
Statutory NPAT
Less: tax benefit
Add: net interest expense
Add: deemed interest on earn-out liability 2
EBIT 3
Add: depreciation and amortisation
Statutory EBITDA 4
Add/(less): underlying adjustments
Impairment loss
Earn-out adjustment 
Restructure costs
Transaction costs 
Acquisition-related and one-time share-based payments 
Inventory losses
Year ended
31 December 
2023 
$000
Year ended
31 December 
2022
$000
191,533
81,479
1,153
274,165
299,755
88.378
360
388,493
Change
(36.1%)
(7.8%)
(29.4%)
(52,810)
(22,739)
nm%
(61,663)
(6,158)
11,196
(6,515)
(380)
(248)
–
(1,501)
(118,079)
(6,870)
805
354
(123,790)
35,147
(204,326)
(9,573)
–
(488)
(1,096)
(540)
(257)
(49)
(239,068)
–
772
813
(237,483)
41,582
nm%
nm%
(88,643)
(195,901)
nm%
69,182
(15,994)
8,967
542
1,501
–
204,326
–
678
1,556
49
309
4.  Modernise our sales and marketing with a stronger focus 
reduction programs. 
Underlying EBITDA 1
(24,445)
11,017
nm%
Statutory diluted earnings per share (cents)
Underlying diluted earnings per share (cents)
% Statutory EBITDA/revenue
% Underlying EBITDA/revenue
(83.10)
(37.17)
(32.3%)
(8.9%)
(193.78)
(18.43)
(50.4%)
2.8%
1  $60.0 million annualised cash opex savings (comparing December FY23 versus Q1 FY23). Cash opex refers to opex included in underlying 
EBITDA calculation, adding platform development capitalised from the profit and loss, less non-cash share-based payments expense. 
FY23 annualised cash opex included STI at 15.6% achievement (that represents partial achievement for non-financial metrics).
1  Underlying results are a non-IFRS measure used by management to assess the performance of the business and have been calculated from 
statutory measures. Non-IFRS measures have not been subject to audit. Underlying EBITDA excludes impairment loss, restructure costs, 
transaction costs, earn-out adjustment, inventory losses and acquisition-related and one-time share-based payments expense.
2  Liability with respect to the Quadrant acquisition which settled in January 2024 via the issue of ordinary shares. 
3  EBIT is defined as earnings before interest and tax. 
4  EBITDA is EBIT before depreciation and amortisation.
30
Appen 2023 Annual Report
31
Value drivers
  Social and
environment
The acceleration of generative AI marks an important milestone. 
Its adoption can make a positive impact to many aspects of our 
lives and deliver far reaching societal benefits. As the use 
of AI technology grows, we strive to be at the forefront of the 
development of responsible AI.
AI for Good
In Appen, we believe AI can be a powerful tool for positive change 
in the world which aligns with our commitment to good business 
practices. Hence, we have drafted our ‘AI for Good’ strategy with 
the purpose of:
  putting ethics and responsibility at the heart of our products, 
governance and operations – Be Good
  invest our time, products & profit to support communities 
where we live and work – Do Good
  engage & influence our Customers & the AI industry 
to demand ethical and responsible AI – Lead Good
The ‘AI for Good’ Committee was established in the current year 
to oversee the delivery and progress of the AI for Good strategy. 
The committee, chaired by our CEO and Managing Director, will 
provide guidance and advice to ensure that we are achieving the 
desired outcomes from the strategy.
Signatory
to the UN Global 
Compact
5
impact sourcing 
partnerships with 
global NGOs
Priority SDG
Governance
Our social and environmental frameworks are underpinned 
by our commitment to a high standard of corporate 
governance. The Board of Directors is responsible for:
in 2024.
Human rights
Our stance on human rights is 
Below is a snapshot of our current progress against the 
principles ahead of our formal reporting requirements 
 overseeing the management of climate change related 
Labour
We continue to report on gender 
 considering the environmental impacts of our activities
 setting social and environmental standards
 monitoring compliance with our social and sustainability 
policies and practices
risks and opportunities
 approving climate change related disclosures.
 monitoring progress against goals and targets 
set for climate related issues
The Audit and Risk Management Committee 
is responsible for:
 considering environmental and climate change 
risk as part of the quarterly risk reporting process
 reviewing relevant reporting from management 
to ensure management is effectively managing the risks
 making recommendations to the Board
Good business practice
Good business practice involves prioritising ethical 
conduct towards customers, employees, and stakeholders. 
Our Code of Conduct outlines the minimum standards 
for our business, our people and stakeholder interactions. 
Our Anti-Corruption and Anti-Bribery Policy reinforces 
our zero-tolerance approach to bribery and corruption, 
including specifically prohibiting the use of corporate 
funds for political advocacy and political donations 1.
Mandatory code of conduct training, completed by 95% 2 
of eligible employees as of December 31, 2023, ensures 
that our people are aware of their obligations. To enhance 
compliance and foster accountability, short-term incentive 
awards for senior management are linked to divisional 
training completion rates during the year.
To demonstrate our commitment, in 2022 we became 
a signatory to the United Nations Global Compact (UNGC). 
We continue to support the ten principles of UNGC 
on human rights, labour, environment, and anti-corruption 
and are adopting them to our business strategies 
and operations.
underpinned by our Global Ethical 
Sourcing and Modern Slavery Policy.
We anticipate that we will commence 
risk-based reviews of our suppliers 
in line with this policy in 2024.
diversity metrics and have set a target 
for 30% female representation across 
senior management.
implementation of the net zero 
roadmap with the target of net zero 
by 2030. Consolidation of offices and 
LED lightings installations has helped 
reduce electricity consumption and 
greenhouse gas emissions.
and included as part of mandatory 
compliance training for everyone. 
We will continue to monitor and 
report on the compliance training 
with employees encouraged to report 
on potential corruption practices via 
our whistleblower hotline.
Environment
We have commenced the 
Anti-Corruption
Anti-corruption policy in place 
Modern Slavery and respect for Human Rights
We consider any form of modern slavery and human 
rights abuse as unacceptable and acknowledge 
our role in eradicating it. Our commitment is outlined 
in our Global Ethical Sourcing and Modern Slavery Policy, 
which sets expectations for us and our suppliers. 
The policy opposes forced labour and supports fair 
employment, working conditions, freedom of association, 
non-discrimination, and whistleblower protections.
We’ve integrated supplier requirements from the policy into 
procurement practices, collaborating with suppliers and 
customers to mitigate modern slavery and human rights 
risks in our supply chain. Any breaches of our commitments 
undergo thorough investigation through grievance 
or whistleblower processes, with findings reported 
to the board. In 2023, there was one modern slavery 
breach reported to authorities.
1  Based on financial data from Workday.
2  Data from Appen University. Calculation consistent with FY22 which excludes China and Quadrant.
32
Appen 2023 Annual Report
33
 
 
 
 
 
 
 
 
 
Value drivers
  Social and
environment
The acceleration of generative AI marks an important milestone. 
Its adoption can make a positive impact to many aspects of our 
lives and deliver far reaching societal benefits. As the use 
of AI technology grows, we strive to be at the forefront of the 
development of responsible AI.
AI for Good
the purpose of:
In Appen, we believe AI can be a powerful tool for positive change 
in the world which aligns with our commitment to good business 
practices. Hence, we have drafted our ‘AI for Good’ strategy with 
  putting ethics and responsibility at the heart of our products, 
governance and operations – Be Good
  invest our time, products & profit to support communities 
where we live and work – Do Good
  engage & influence our Customers & the AI industry 
to demand ethical and responsible AI – Lead Good
The ‘AI for Good’ Committee was established in the current year 
to oversee the delivery and progress of the AI for Good strategy. 
The committee, chaired by our CEO and Managing Director, will 
provide guidance and advice to ensure that we are achieving the 
desired outcomes from the strategy.
Signatory
to the UN Global 
Compact
5
impact sourcing 
partnerships with 
global NGOs
Priority SDG
Governance
Our social and environmental frameworks are underpinned 
by our commitment to a high standard of corporate 
governance. The Board of Directors is responsible for:
 considering the environmental impacts of our activities
 setting social and environmental standards
 monitoring compliance with our social and sustainability 
policies and practices
 overseeing the management of climate change related 
risks and opportunities
Labour
 approving climate change related disclosures.
 monitoring progress against goals and targets 
set for climate related issues
The Audit and Risk Management Committee 
is responsible for:
Environment
 considering environmental and climate change 
risk as part of the quarterly risk reporting process
 reviewing relevant reporting from management 
to ensure management is effectively managing the risks
 making recommendations to the Board
Anti-Corruption
Below is a snapshot of our current progress against the 
principles ahead of our formal reporting requirements 
in 2024.
Human rights
Our stance on human rights is 
underpinned by our Global Ethical 
Sourcing and Modern Slavery Policy.
We anticipate that we will commence 
risk-based reviews of our suppliers 
in line with this policy in 2024.
We continue to report on gender 
diversity metrics and have set a target 
for 30% female representation across 
senior management.
We have commenced the 
implementation of the net zero 
roadmap with the target of net zero 
by 2030. Consolidation of offices and 
LED lightings installations has helped 
reduce electricity consumption and 
greenhouse gas emissions.
Anti-corruption policy in place 
and included as part of mandatory 
compliance training for everyone. 
We will continue to monitor and 
report on the compliance training 
with employees encouraged to report 
on potential corruption practices via 
our whistleblower hotline.
Good business practice
Good business practice involves prioritising ethical 
conduct towards customers, employees, and stakeholders. 
Our Code of Conduct outlines the minimum standards 
for our business, our people and stakeholder interactions. 
Our Anti-Corruption and Anti-Bribery Policy reinforces 
our zero-tolerance approach to bribery and corruption, 
including specifically prohibiting the use of corporate 
funds for political advocacy and political donations 1.
Mandatory code of conduct training, completed by 95% 2 
of eligible employees as of December 31, 2023, ensures 
that our people are aware of their obligations. To enhance 
compliance and foster accountability, short-term incentive 
awards for senior management are linked to divisional 
training completion rates during the year.
To demonstrate our commitment, in 2022 we became 
a signatory to the United Nations Global Compact (UNGC). 
We continue to support the ten principles of UNGC 
on human rights, labour, environment, and anti-corruption 
and are adopting them to our business strategies 
and operations.
Modern Slavery and respect for Human Rights
We consider any form of modern slavery and human 
rights abuse as unacceptable and acknowledge 
our role in eradicating it. Our commitment is outlined 
in our Global Ethical Sourcing and Modern Slavery Policy, 
which sets expectations for us and our suppliers. 
The policy opposes forced labour and supports fair 
employment, working conditions, freedom of association, 
non-discrimination, and whistleblower protections.
We’ve integrated supplier requirements from the policy into 
procurement practices, collaborating with suppliers and 
customers to mitigate modern slavery and human rights 
risks in our supply chain. Any breaches of our commitments 
undergo thorough investigation through grievance 
or whistleblower processes, with findings reported 
to the board. In 2023, there was one modern slavery 
breach reported to authorities.
32
Appen 2023 Annual Report
33
1  Based on financial data from Workday.
2  Data from Appen University. Calculation consistent with FY22 which excludes China and Quadrant.
 
 
 
 
 
 
 
 
 
Social and environment
Case Study
Appen is proud to partner with Na’amal,  
a non-profit who works to change the narrative, 
and create pathways to employment for refugees 
and underrepresented groups. In Ethiopia and 
Kenya, to complement Na’amal’s tech and soft 
skills training, Appen ran informational and 
onboarding webinars and provided dedicated 
support to the students so they could start 
earning an income on our platform. Appen 
staff also put their hand up to mentor refugees, 
and we provided funding for internet access 
and ex-Appen laptops so the students on the 
program could launch their online careers.
Seid Omer (second from left in first image), 
a refugee living in Ethiopia, shared his take 
on the experience: “I felt an overwhelming 
happiness at having the chance to work 
and provide for myself without depending 
on anyone. Furthermore, I experienced a sense 
of accomplishment for successfully completing 
the qualification process, passing the exam, 
and coming onboard Appen. Being presented 
with an opportunity like this in a refugee-like 
environment is truly life-changing, as it instills 
hope and a sense of security…. Overall, this 
income empowers me to have greater autonomy, 
opportunities, and a brighter outlook on life.”
Social Impact
As part of our ongoing commitment to make a positive 
social impact, we collaborate with entities to create 
employment opportunities for individuals facing 
barriers to work. We are particularly focused on helping 
individuals from vulnerable or marginalised backgrounds 
such as refugees and the long-term unemployed. 
In FY23, we focused on partnerships with refugee 
communities and organisations.
In 2023, we launched impact sourcing partnerships 
with global NGOs such as Re:Coded, Na’amal, Konexio 
and Generation, and continued our partnership with 
MercyCorps. Our program now spans seven countries 
and provides dedicated support to onboard more than 
200 refugees and people who have been long-term 
unemployed to access work on our platform. To further 
support these individuals and help them launch their 
online careers, we worked with our partners to provide 
internet access, laptops and training in a variety 
of technical and soft skills. We also continue to take 
a leading role in the IAOP Center for Social Impact, 
helping to develop principles around impact sourcing 
and collaborating with organisations seeking to engage 
in impact sourcing.
Appen employees give back by undertaking pro-bono 
work and hold various fundraising events organised 
by our Employee Services Committee (ESC) to support 
a variety of not-for-profit organisations throughout 
the year including the Appen’s Biggest Morning Tea, 
Steptember and the Cavite fire appeal where we raised 
a total of over $17,000 for charities such as Cancer 
Council, Cerebral Palsy Alliance and the International 
Red Cross.
Importance of diversity to achieving fair AI
To achieve equitable outcomes for users of AI products, 
developers must address bias throughout the AI 
lifecycle. This involves mitigating bias in data sourcing, 
preparation, evaluation, and quality management. 
Our global crowd, with diverse backgrounds, aids 
customers in promoting fairness and minimising bias. 
We emphasise diversity not only in the data but also 
in the individuals involved in the data lifecycle and 
product development.
As part of our ongoing commitment to diverse 
representation, we piloted demographic surveys for one 
of our largest projects to identify and start to address 
gaps in representation. We plan to broaden this project 
in 2024 with a view to implementing initiatives to create 
an even more diverse crowd.
Environmental footprint
Strategy
Our environmental and climate change commitments 
Our Net Zero Carbon Roadmap provides pathways towards 
are outlined in our revised Environment Position 
achieving net zero emissions across Appen’s business 
Statement (EPS) which include actions to engage 
operations and supply chain by 2030. Originally targeted for 
with our external stakeholders (i.e., suppliers, clients, 
2025, the net zero emissions target for business operations 
contractors) to reduce our environmental footprint, 
has been revised to 2030 due to budget constraints. 
 reducing water consumption within offices
 scenario modelling and estimated budget for offsets
provide transparency and disclosure of our progress 
and having the governance structure in place to oversee 
the management of environmental risk and compliance.
We have a relatively small environmental footprint 
within our own operations and have committed 
to further reducing the impact of our operations, 
including our offices, facilities, travel and data centre 
usage by:
 reducing electricity consumption and increase 
use of renewable energy
 optimising our data centre requirements and 
working with a cloud supplier that has committed 
to using 100% renewable energy
 reducing waste generation and water use and 
increasing recycling and donating or reprocessing 
used technology equipment
 minimising travel by using digital conferencing 
and collaboration tools
 working with our partners and suppliers 
on sustainable procurement solutions
 creating and implementing new Energy and 
Waste Management Guidelines to implement 
good energy and waste management practices.
Climate change
We acknowledge the risks associated with 
climate change and are committed to playing 
our part in supporting the transition 
to net zero emissions by signing up to the 
Science Based Target initiative (SBTi) 
to limit global warming by 1.5°C. We have 
created a net zero emissions roadmap 
to provide pathways towards achieving our 
net zero emissions target. The roadmap 
and its proposed funding (excluding offsets) 
has been approved by management and will 
be adopted across the business.
The key strategic actions include:
 sustainable office design
 better energy management
 energy efficiency
 sustainably sourced energy (renewable energy)
 engagement with suppliers to pursue net zero emissions
 carbon offsets
Given that offsets are a key part of the roadmap, we have 
drafted our offset strategy which include:
 current and forecasted greenhouse gas emissions 
for Appen
 value chain and criteria for carbon offsets
This will ensure that the carbon offsets we procure will align 
to our company’s values and provide the social and economic 
benefits that goes beyond carbon reductions.
Progress
We have commenced the implementation of our net zero 
strategy this year and achieved the following:
 Conducted feasibility studies for onsite solar across 
 Signed ‘green’ electricity contracts for our corporate 
1.  Renewable energy
office sites
office in Australia
2.  Energy efficiency
 Commenced installation of LED lightings in our 
Philippines’ offices
3.  Sustainable office design
 Created design specification document for offices
 Ensured new offices in United States and Canada 
are energy efficient
 Closure of underutilised offices
4.  Carbon offsets
 Procured carbon offsets to offset our business 
travel emissions
34
Appen 2023 Annual Report
35
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Social and environment
Case Study
Appen is proud to partner with Na’amal,  
a non-profit who works to change the narrative, 
and create pathways to employment for refugees 
and underrepresented groups. In Ethiopia and 
Kenya, to complement Na’amal’s tech and soft 
skills training, Appen ran informational and 
onboarding webinars and provided dedicated 
support to the students so they could start 
earning an income on our platform. Appen 
and we provided funding for internet access 
and ex-Appen laptops so the students on the 
program could launch their online careers.
Seid Omer (second from left in first image), 
a refugee living in Ethiopia, shared his take 
on the experience: “I felt an overwhelming 
happiness at having the chance to work 
and provide for myself without depending 
on anyone. Furthermore, I experienced a sense 
of accomplishment for successfully completing 
the qualification process, passing the exam, 
and coming onboard Appen. Being presented 
with an opportunity like this in a refugee-like 
environment is truly life-changing, as it instills 
hope and a sense of security…. Overall, this 
staff also put their hand up to mentor refugees, 
200 refugees and people who have been long-term 
income empowers me to have greater autonomy, 
a total of over $17,000 for charities such as Cancer 
opportunities, and a brighter outlook on life.”
Council, Cerebral Palsy Alliance and the International 
Red Cross.
Social Impact
As part of our ongoing commitment to make a positive 
social impact, we collaborate with entities to create 
employment opportunities for individuals facing 
barriers to work. We are particularly focused on helping 
individuals from vulnerable or marginalised backgrounds 
such as refugees and the long-term unemployed. 
In FY23, we focused on partnerships with refugee 
communities and organisations.
In 2023, we launched impact sourcing partnerships 
with global NGOs such as Re:Coded, Na’amal, Konexio 
and Generation, and continued our partnership with 
MercyCorps. Our program now spans seven countries 
and provides dedicated support to onboard more than 
unemployed to access work on our platform. To further 
support these individuals and help them launch their 
online careers, we worked with our partners to provide 
internet access, laptops and training in a variety 
of technical and soft skills. We also continue to take 
a leading role in the IAOP Center for Social Impact, 
helping to develop principles around impact sourcing 
and collaborating with organisations seeking to engage 
in impact sourcing.
Appen employees give back by undertaking pro-bono 
work and hold various fundraising events organised 
by our Employee Services Committee (ESC) to support 
a variety of not-for-profit organisations throughout 
the year including the Appen’s Biggest Morning Tea, 
Steptember and the Cavite fire appeal where we raised 
Importance of diversity to achieving fair AI
To achieve equitable outcomes for users of AI products, 
developers must address bias throughout the AI 
lifecycle. This involves mitigating bias in data sourcing, 
preparation, evaluation, and quality management. 
Our global crowd, with diverse backgrounds, aids 
customers in promoting fairness and minimising bias. 
We emphasise diversity not only in the data but also 
in the individuals involved in the data lifecycle and 
product development.
As part of our ongoing commitment to diverse 
representation, we piloted demographic surveys for one 
of our largest projects to identify and start to address 
gaps in representation. We plan to broaden this project 
in 2024 with a view to implementing initiatives to create 
an even more diverse crowd.
Environmental footprint
Strategy
Our environmental and climate change commitments 
are outlined in our revised Environment Position 
Statement (EPS) which include actions to engage 
with our external stakeholders (i.e., suppliers, clients, 
contractors) to reduce our environmental footprint, 
provide transparency and disclosure of our progress 
and having the governance structure in place to oversee 
the management of environmental risk and compliance.
We have a relatively small environmental footprint 
within our own operations and have committed 
to further reducing the impact of our operations, 
including our offices, facilities, travel and data centre 
usage by:
 reducing electricity consumption and increase 
use of renewable energy
 optimising our data centre requirements and 
working with a cloud supplier that has committed 
to using 100% renewable energy
Our Net Zero Carbon Roadmap provides pathways towards 
achieving net zero emissions across Appen’s business 
operations and supply chain by 2030. Originally targeted for 
2025, the net zero emissions target for business operations 
has been revised to 2030 due to budget constraints. 
The key strategic actions include:
 sustainable office design
 better energy management
 energy efficiency
 sustainably sourced energy (renewable energy)
 engagement with suppliers to pursue net zero emissions
 carbon offsets
Given that offsets are a key part of the roadmap, we have 
drafted our offset strategy which include:
 current and forecasted greenhouse gas emissions 
for Appen
 reducing water consumption within offices
 scenario modelling and estimated budget for offsets
 reducing waste generation and water use and 
increasing recycling and donating or reprocessing 
used technology equipment
 minimising travel by using digital conferencing 
and collaboration tools
 working with our partners and suppliers 
on sustainable procurement solutions
 creating and implementing new Energy and 
Waste Management Guidelines to implement 
good energy and waste management practices.
Climate change
We acknowledge the risks associated with 
climate change and are committed to playing 
our part in supporting the transition 
to net zero emissions by signing up to the 
Science Based Target initiative (SBTi) 
to limit global warming by 1.5°C. We have 
created a net zero emissions roadmap 
to provide pathways towards achieving our 
net zero emissions target. The roadmap 
and its proposed funding (excluding offsets) 
has been approved by management and will 
be adopted across the business.
 value chain and criteria for carbon offsets
This will ensure that the carbon offsets we procure will align 
to our company’s values and provide the social and economic 
benefits that goes beyond carbon reductions.
Progress
We have commenced the implementation of our net zero 
strategy this year and achieved the following:
1.  Renewable energy
 Conducted feasibility studies for onsite solar across 
office sites
 Signed ‘green’ electricity contracts for our corporate 
office in Australia
2.  Energy efficiency
 Commenced installation of LED lightings in our 
Philippines’ offices
3.  Sustainable office design
 Created design specification document for offices
 Ensured new offices in United States and Canada 
are energy efficient
 Closure of underutilised offices
4.  Carbon offsets
 Procured carbon offsets to offset our business 
travel emissions
34
Appen 2023 Annual Report
35
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Social and environment
Risk management
Metrics and targets
Analysis of risks and opportunities
We assess the potential size and scope of climate 
risk through our risk management framework 
along with the recommendation of the Task Force 
on Climate-related Financial Disclosures (TCFD). 
Climate risk is incorporated into our Risk Appetite 
Statement which sets out our key risk types, the 
thresholds for each, and how we monitor and mitigate 
these risks. Management, the Audit and Risk Management 
Committee and the Board of Directors all have 
responsibilities with respect to overseeing, assessing 
and managing climate change risk (see Governance above). 
Please refer to the section ‘Analysis of risks and analysis’ 
for the identification of risks and opportunities associated 
with the physical impacts of climate change on business 
activities and operations.
As part of the TCFD framework, we have conducted 
a scenario analysis of our offices around the world 
to identify potential physical risks that will impact 
on those sites. Please refer to section ‘TCFD-based 
Scenario Analysis’ for further details and outcomes.
Further details of our GHG 
inventory, including category 
breakdown for scope 3 with 
emissions by geography and 
energy consumptions can be 
found in the Appendix 
on page 147.
The GHG emissions inventory (carbon footprint) for 2023 
has been completed based on the principles of GHG Protocol 
with emissions breakdown in scope 1, 2 and 3 shown in the 
following table. The inventory below indicates that 13% 
of our overall emissions comes from Appen’s business 
operations with the bulk of our emissions coming from 
our supply chain (i.e., crowd, suppliers, etc.).
Source
Scope 1 – Natural gas
Scope 2 – Electricity 
– Location-Based
Scope 2 – Electricity 
– Market-Based
Scope 3
Total Scope 
1, 2 & 3 Emissions
2023 
tCO2e
309
1,637
2022
tCO2e
263
1,475
1,631
1,466
12,496
15,654
14,442
17,392
The reporting boundary for scope 1 and 2 includes all offices 
globally occupied by Appen employees. Office spaces 
leased exclusively for the delivery of specific projects 
on a short-term basis and offices that were operational 
for less than six months in the reporting period have been 
excluded from this boundary.
Further details of our GHG inventory, including category 
breakdown for scope 3 and emissions by geography can 
be found in Appendix page 147 of the annual report.
Outlook
In FY24, we will continue to implement key strategies within the net zero carbon roadmap, engaging with 
our crowd and suppliers on emissions reduction and implement our offset strategy with the aim of achieving 
Climate Active certification by end of 2025.
We have revised our EPS and will be developing environmental policies for water and waste along with key 
initiatives to reduce water consumption and waste generation. We will outline these measures in our 2024 
Annual Report.
We are expanding our impact sourcing activities with key objectives of assisting refugee and marginalised 
communities and providing a pathway to meaningful employment. We are also expanding our efforts 
to manage modern slavery risks through enhanced vendor engagement and assessment.
The AI for Good Committee, established in 2023 and chaired by our CEO and Managing Director, will 
ensure that we are continuing to embed AI for Good throughout our governance, products and operations. 
We will continue to walk the talk by implementing our social and environmental initiatives in 2024.
Our analysis depicted below indicates that there are significant opportunities and a number of small risks associated with 
the physical impacts of climate change. This is due to the dispersed nature of our activities and operations and those of our 
key suppliers and customers.
Potential Impact
Response
Transition risks
Policy 
and legal
Our customers’ expect 
We are addressing these risks 
environmentally responsible 
by driving more energy-efficient 
suppliers as part of their 
commitment to net zero 
operations and our commitment 
to reducing and reporting our carbon 
emissions in their supply chains.
footprint. We are also working with our 
customers to leverage their initiatives 
into our own programs.
Physical risks
Acute
We have offices in locations that 
For short-term disruptions, remote 
are subject to increased severity 
working is a viable option for the 
of extreme weather events 
majority of our operations with little 
due to climate change.
business disruption. We also have 
business continuity plans and disaster 
recovery plans where adverse weather 
events are considered and continue 
to review and update these plans as 
necessary. Business continuity and 
disaster recovery are included and 
monitored as a key strategic objective, 
which also includes considerations 
due to the impact of climate change.
Opportunities
Resource 
efficiency
Moving to more resource efficient 
We are committed to more  
processes may result in reduced 
energy-efficient operations including 
longer term operating costs 
reviewing where additional efficiencies 
through efficiency gains but 
can be introduced throughout 
brings benefits through employee 
our operations.
and customer satisfaction.
Energy 
source
Using lower-emission sources 
We are committed to increasing our 
of energy can result in lower costs 
utilisation of renewable energy across 
as a result of reduced exposure 
our operations particularly across 
to future fossil fuel price 
our physical office locations.
increases, potential changes 
to carbon pricing and reputational 
benefits with customers and 
other stakeholders.
Products 
AI will be applied 
As the provider of training data for 
and 
services
in the development of new 
AI model development, we anticipate 
technologies that reduce reliance 
that the demand for our products and 
on fossil fuels, cut greenhouse 
services will continue to grow as new 
gas emissions, improve efficiency 
technologies are developed.
and optimise resource allocation.
36
Appen 2023 Annual Report
37
Risk management
Metrics and targets
Analysis of risks and opportunities
Our analysis depicted below indicates that there are significant opportunities and a number of small risks associated with 
the physical impacts of climate change. This is due to the dispersed nature of our activities and operations and those of our 
key suppliers and customers.
Potential Impact
Response
Transition risks
Policy 
and legal
Physical risks
Acute
Our customers’ expect 
environmentally responsible 
suppliers as part of their 
commitment to net zero 
emissions in their supply chains.
We have offices in locations that 
are subject to increased severity 
of extreme weather events 
due to climate change.
Opportunities
Resource 
efficiency
Energy 
source
Products 
and 
services
Moving to more resource efficient 
processes may result in reduced 
longer term operating costs 
through efficiency gains but 
brings benefits through employee 
and customer satisfaction.
Using lower-emission sources 
of energy can result in lower costs 
as a result of reduced exposure 
to future fossil fuel price 
increases, potential changes 
to carbon pricing and reputational 
benefits with customers and 
other stakeholders.
AI will be applied 
in the development of new 
technologies that reduce reliance 
on fossil fuels, cut greenhouse 
gas emissions, improve efficiency 
and optimise resource allocation.
We are addressing these risks 
by driving more energy-efficient 
operations and our commitment 
to reducing and reporting our carbon 
footprint. We are also working with our 
customers to leverage their initiatives 
into our own programs.
For short-term disruptions, remote 
working is a viable option for the 
majority of our operations with little 
business disruption. We also have 
business continuity plans and disaster 
recovery plans where adverse weather 
events are considered and continue 
to review and update these plans as 
necessary. Business continuity and 
disaster recovery are included and 
monitored as a key strategic objective, 
which also includes considerations 
due to the impact of climate change.
We are committed to more  
energy-efficient operations including 
reviewing where additional efficiencies 
can be introduced throughout 
our operations.
We are committed to increasing our 
utilisation of renewable energy across 
our operations particularly across 
our physical office locations.
As the provider of training data for 
AI model development, we anticipate 
that the demand for our products and 
services will continue to grow as new 
technologies are developed.
Social and environment
We assess the potential size and scope of climate 
The GHG emissions inventory (carbon footprint) for 2023 
risk through our risk management framework 
has been completed based on the principles of GHG Protocol 
along with the recommendation of the Task Force 
with emissions breakdown in scope 1, 2 and 3 shown in the 
on Climate-related Financial Disclosures (TCFD). 
following table. The inventory below indicates that 13% 
Climate risk is incorporated into our Risk Appetite 
of our overall emissions comes from Appen’s business 
Statement which sets out our key risk types, the 
operations with the bulk of our emissions coming from 
thresholds for each, and how we monitor and mitigate 
our supply chain (i.e., crowd, suppliers, etc.).
these risks. Management, the Audit and Risk Management 
Committee and the Board of Directors all have 
responsibilities with respect to overseeing, assessing 
and managing climate change risk (see Governance above). 
Please refer to the section ‘Analysis of risks and analysis’ 
for the identification of risks and opportunities associated 
with the physical impacts of climate change on business 
activities and operations.
As part of the TCFD framework, we have conducted 
a scenario analysis of our offices around the world 
to identify potential physical risks that will impact 
on those sites. Please refer to section ‘TCFD-based 
Scenario Analysis’ for further details and outcomes.
Source
Scope 1 – Natural gas
Scope 2 – Electricity 
– Location-Based
Scope 2 – Electricity 
– Market-Based
Scope 3
Total Scope 
1, 2 & 3 Emissions
2023 
tCO2e
309
1,637
2022
tCO2e
263
1,475
1,631
1,466
12,496
15,654
14,442
17,392
The reporting boundary for scope 1 and 2 includes all offices 
globally occupied by Appen employees. Office spaces 
leased exclusively for the delivery of specific projects 
on a short-term basis and offices that were operational 
for less than six months in the reporting period have been 
excluded from this boundary.
Further details of our GHG inventory, including category 
breakdown for scope 3 and emissions by geography can 
be found in Appendix page 147 of the annual report.
Further details of our GHG 
inventory, including category 
breakdown for scope 3 with 
emissions by geography and 
energy consumptions can be 
found in the Appendix 
on page 147.
Outlook
In FY24, we will continue to implement key strategies within the net zero carbon roadmap, engaging with 
our crowd and suppliers on emissions reduction and implement our offset strategy with the aim of achieving 
Climate Active certification by end of 2025.
We have revised our EPS and will be developing environmental policies for water and waste along with key 
initiatives to reduce water consumption and waste generation. We will outline these measures in our 2024 
Annual Report.
We are expanding our impact sourcing activities with key objectives of assisting refugee and marginalised 
communities and providing a pathway to meaningful employment. We are also expanding our efforts 
to manage modern slavery risks through enhanced vendor engagement and assessment.
The AI for Good Committee, established in 2023 and chaired by our CEO and Managing Director, will 
ensure that we are continuing to embed AI for Good throughout our governance, products and operations. 
We will continue to walk the talk by implementing our social and environmental initiatives in 2024.
36
Appen 2023 Annual Report
37
Social and environment
Governance
TCFD-based scenario analysis
A desktop scenario analysis has been conducted 
to help identify potential physical risks that will impact 
on Appen offices globally. The below scenarios have been 
conducted based on two carbon emissions scenarios 
from Intergovernmental Panel on Climate Change (IPCC) 
5th Assessment Report: low emissions (RCP 4.5 or 2⁰C 
warming) and high emissions (RCP 8.5 or 4⁰C warming).
For each office the above climate scenarios were analysed 
in conjunction with the following identified physical risks:
 fires – bushfires and wildfires arising from a hotter and 
drier climate
 heatwave – prolonged high temperatures
 drought – reduced rainfall from a hotter and drier climate
 flood – from increased storm activities and intensities 
(i.e., storm surges, typhoon etc.)
 inundation – lands under water due to rising sea levels 
from climate change
For each type of risk the associated business impacts were 
determined and a risk rating applied. Some of the identified 
business impacts included:
 damage to property and potential loss of life
 rising cost of business operations
 scarcity of resources such as water, etc.
Scenario analysis outcomes
Based on the physical risk analysis, the key risks impacting 
most of the offices are heatwave and drought especially 
in a high emissions scenario (RCP 8.5).
In response to the analysis, we have identified and begun 
initiatives within the office sites for mitigation and adaptation 
which include:
 energy efficient HVAC and installation of LED lightings
 water efficient plumbing and water fixtures
 sourcing of on-site or off-site renewable energy 
(i.e., solar, wind, hydro).
Identifying 
 and managing risk
Embedding risk management to balance risk and reward is critical 
to our continued ability to operate in the high-growth, dynamic market. 
Risk appetite
Emerging risks
To support innovation and operate with agility our risk 
We define emerging risks as uncertainties that may not 
appetite provides direction to support informed risk-taking. 
be fully understood. We monitor them through horizon 
Our risk appetite has been defined at a category level 
scanning during our annual strategic planning, considering 
and supports the day-to-day control activities across 
external analyses like the World Economic Forum Global 
the business. The risk appetite is reviewed annually 
Risk Report. These risks, once better understood, 
in conjunction with the annual strategy session and 
are integrated into our existing risk reporting alongside 
principal risks. More details on these risks can be found 
in their corresponding sections below.
approved by the Board.
Risk culture
Our approach to risk management is intertwined with 
our strategic planning and objectives. Embedding risk 
management across the business from strategy development 
down to our day-to-day operations, supported by our 
company values, promotes transparency and accountability 
in decision making. This culture is supported by our 
Code of Conduct and other policies, regular training 
and implementation of cost-effective controls.
Key changes in our principal risks
Every year as part our strategic planning process, 
we revisit our principal risks to ensure congruence with 
our strategic direction and value drivers. This exercise was 
conducted concurrently with our materiality assessment 
to ensure that material risks from all stakeholders were 
appropriately captured, and our assessment was not 
materially different to that of our stakeholders. Where 
there is a direct correlation with previous reported risks 
the movement year on year has been reported. 
Further information regarding 
emerging risks can be found in 
their corresponding principal risks 
as identified on the following page.
38
Appen 2023 Annual Report
39
 
 
 
 
 
 
 
 
 
 
 
 
Social and environment
Governance
TCFD-based scenario analysis
A desktop scenario analysis has been conducted 
For each type of risk the associated business impacts were 
to help identify potential physical risks that will impact 
determined and a risk rating applied. Some of the identified 
on Appen offices globally. The below scenarios have been 
business impacts included:
conducted based on two carbon emissions scenarios 
from Intergovernmental Panel on Climate Change (IPCC) 
5th Assessment Report: low emissions (RCP 4.5 or 2⁰C 
warming) and high emissions (RCP 8.5 or 4⁰C warming).
 damage to property and potential loss of life
 rising cost of business operations
 scarcity of resources such as water, etc.
For each office the above climate scenarios were analysed 
Scenario analysis outcomes
in conjunction with the following identified physical risks:
Based on the physical risk analysis, the key risks impacting 
 fires – bushfires and wildfires arising from a hotter and 
most of the offices are heatwave and drought especially 
drier climate
in a high emissions scenario (RCP 8.5).
 heatwave – prolonged high temperatures
 drought – reduced rainfall from a hotter and drier climate
In response to the analysis, we have identified and begun 
initiatives within the office sites for mitigation and adaptation 
 flood – from increased storm activities and intensities 
which include:
(i.e., storm surges, typhoon etc.)
 inundation – lands under water due to rising sea levels 
from climate change
 energy efficient HVAC and installation of LED lightings
 water efficient plumbing and water fixtures
 sourcing of on-site or off-site renewable energy 
(i.e., solar, wind, hydro).
Identifying 
 and managing risk
Embedding risk management to balance risk and reward is critical 
to our continued ability to operate in the high-growth, dynamic market. 
Risk appetite
Emerging risks
We define emerging risks as uncertainties that may not 
be fully understood. We monitor them through horizon 
scanning during our annual strategic planning, considering 
external analyses like the World Economic Forum Global 
Risk Report. These risks, once better understood, 
are integrated into our existing risk reporting alongside 
principal risks. More details on these risks can be found 
in their corresponding sections below.
To support innovation and operate with agility our risk 
appetite provides direction to support informed risk-taking. 
Our risk appetite has been defined at a category level 
and supports the day-to-day control activities across 
the business. The risk appetite is reviewed annually 
in conjunction with the annual strategy session and 
approved by the Board.
Risk culture
Our approach to risk management is intertwined with 
our strategic planning and objectives. Embedding risk 
management across the business from strategy development 
down to our day-to-day operations, supported by our 
company values, promotes transparency and accountability 
in decision making. This culture is supported by our 
Code of Conduct and other policies, regular training 
and implementation of cost-effective controls.
Key changes in our principal risks
Every year as part our strategic planning process, 
we revisit our principal risks to ensure congruence with 
our strategic direction and value drivers. This exercise was 
conducted concurrently with our materiality assessment 
to ensure that material risks from all stakeholders were 
appropriately captured, and our assessment was not 
materially different to that of our stakeholders. Where 
there is a direct correlation with previous reported risks 
the movement year on year has been reported. 
Further information regarding 
emerging risks can be found in 
their corresponding principal risks 
as identified on the following page.
38
Appen 2023 Annual Report
39
 
 
 
 
 
 
 
 
 
 
 
 
Identifying and managing risk
Governance
Risk is an inherent part of doing business and risk management 
is a fundamental part of good corporate governance. Our risk 
management approach ensures innovation and new possibilities 
are underpinned by sound judgement of the potential risks and 
identification of risk mitigation strategies.
Monitoring 
and partnering
Risk management function
•  Defines the risk 
management process to 
be followed by the business 
(including risk appetite).
•  Reviews and challenges the 
strategic and operational 
risks ensuring controls 
identified are operating, 
and tracks closure of items.
•  Facilitates risk process, 
collating risk registers and 
consolidating the strategic 
risk register.
Ultimate responsibility
Board through the Audit & Risk Management Committee
•  Provides oversight of risk management and culture which 
contributes to the ability to achieve strategic objectives.
•  Approve the risk management framework.
•  Approve the risk appetite statement and subsequent 
addressing of escalated risk appetite triggers.
•  Have oversight of strategic and related ESG risks 
(including climate related risks and impacts).
Oversight
Executive and Senior Leadership Team
•  Responsible for the implementation of the risk 
management framework and risk aware culture within 
their teams.
•  Assess, manage and monitor risk profiles for identified 
strategic risks.
• 
Identify where risk appetite statement triggers may 
be met and further escalation is required.
•  Promote a positive and appropriate attitude towards 
risk management and ensure employees are aware 
of their responsibilities.
•  Attest that key risks in their area have been identified 
and managed through controls and mitigants 
on a bi-annual basis.
Ownership
Operational management
• 
• 
Identify, prioritise, assess and monitor risks which 
may arise in the business operations.
Implement and comply with all controls, policies 
and procedures within their area of responsibility, 
including devising and implementing controls 
to address identified operational risks.
Key: 
  Increase 
  Decrease 
  Stable
A summary of our principal risks, and how these have changed during the year, 
mitigation strategies and related trends are detailed in the following tables. 
This reflects the risks identified by the Board for the year ended 31 December 2023. The risk landscape is continually evolving 
and we regularly monitor and identify risks on a proactive basis. This means the risk register and associated strategies are not 
exhaustive and are reflective of efforts at a set point in time.
Principal risk
Mitigation
Value Driver
Business model
Strategic direction of business
The AI market is very dynamic and client needs 
and end-user expectations change rapidly. 
Demand for services can rapidly change 
depending on technological developments 
within market segments, geoeconomic 
confrontations (including global conflicts) and 
regulatory developments which can all impact 
our business model. 
Incorporated emerging risk: 
geoeconomic confrontations 
  Change
While this risk has fluctuated throughout 
the year, the net position compared to the 
prior year remains stable as the revised 
to be operationalised. 
Customer 
and brand
Global crowd
Technology, 
processes, 
systems
Financial
•  We have a strategy team that is dedicated 
to monitoring AI and technology markets, 
customer trends and regulatory changes. 
•  We use these insights to inform our 
strategy and technology roadmap, 
and to evolve our product offerings 
and go to market strategy.
•  We scan for additional opportunities 
to expand into other markets 
and/or technology to support our 
existing offerings.
•  Macroeconomic and geopolitical risks, 
including consideration of potential 
political uncertainty in certain markets 
and geographies, are actively factored 
into our strategic planning processes 
and investment activity.
to monitor potential policy, legal and 
regulatory developments that may 
impact our ability to operate in particular 
industries, markets and geographical 
locations. We have plans and processes 
in place to react in an agile manner with 
minimal business disruption to any 
changes that may occur.
strategy under new leadership begins 
•  We undertake ongoing horizon scanning 
40
Appen 2023 Annual Report
41
 
 
Identifying and managing risk
Governance
Risk is an inherent part of doing business and risk management 
is a fundamental part of good corporate governance. Our risk 
management approach ensures innovation and new possibilities 
are underpinned by sound judgement of the potential risks and 
identification of risk mitigation strategies.
Monitoring 
and partnering
Risk management function
•  Defines the risk 
management process to 
be followed by the business 
(including risk appetite).
•  Reviews and challenges the 
strategic and operational 
risks ensuring controls 
identified are operating, 
and tracks closure of items.
•  Facilitates risk process, 
collating risk registers and 
consolidating the strategic 
risk register.
Ultimate responsibility
Board through the Audit & Risk Management Committee
•  Provides oversight of risk management and culture which 
contributes to the ability to achieve strategic objectives.
•  Approve the risk management framework.
•  Approve the risk appetite statement and subsequent 
addressing of escalated risk appetite triggers.
•  Have oversight of strategic and related ESG risks 
(including climate related risks and impacts).
Oversight
Executive and Senior Leadership Team
•  Responsible for the implementation of the risk 
management framework and risk aware culture within 
•  Assess, manage and monitor risk profiles for identified 
their teams.
strategic risks.
• 
Identify where risk appetite statement triggers may 
be met and further escalation is required.
•  Promote a positive and appropriate attitude towards 
risk management and ensure employees are aware 
of their responsibilities.
•  Attest that key risks in their area have been identified 
and managed through controls and mitigants 
on a bi-annual basis.
Ownership
Operational management
• 
Identify, prioritise, assess and monitor risks which 
may arise in the business operations.
• 
Implement and comply with all controls, policies 
and procedures within their area of responsibility, 
including devising and implementing controls 
to address identified operational risks.
Key: 
  Increase 
  Decrease 
  Stable
A summary of our principal risks, and how these have changed during the year, 
mitigation strategies and related trends are detailed in the following tables. 
This reflects the risks identified by the Board for the year ended 31 December 2023. The risk landscape is continually evolving 
and we regularly monitor and identify risks on a proactive basis. This means the risk register and associated strategies are not 
exhaustive and are reflective of efforts at a set point in time.
Principal risk
Mitigation
Value Driver
Business model
Strategic direction of business
The AI market is very dynamic and client needs 
and end-user expectations change rapidly. 
Demand for services can rapidly change 
depending on technological developments 
within market segments, geoeconomic 
confrontations (including global conflicts) and 
regulatory developments which can all impact 
our business model. 
Incorporated emerging risk: 
geoeconomic confrontations 
  Change
While this risk has fluctuated throughout 
the year, the net position compared to the 
prior year remains stable as the revised 
strategy under new leadership begins 
to be operationalised. 
Customer 
and brand
Global crowd
Technology, 
processes, 
systems
Financial
•  We have a strategy team that is dedicated 
to monitoring AI and technology markets, 
customer trends and regulatory changes. 
•  We use these insights to inform our 
strategy and technology roadmap, 
and to evolve our product offerings 
and go to market strategy.
•  We scan for additional opportunities 
to expand into other markets 
and/or technology to support our 
existing offerings.
•  Macroeconomic and geopolitical risks, 
including consideration of potential 
political uncertainty in certain markets 
and geographies, are actively factored 
into our strategic planning processes 
and investment activity.
•  We undertake ongoing horizon scanning 
to monitor potential policy, legal and 
regulatory developments that may 
impact our ability to operate in particular 
industries, markets and geographical 
locations. We have plans and processes 
in place to react in an agile manner with 
minimal business disruption to any 
changes that may occur.
40
Appen 2023 Annual Report
41
 
 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Market demand and competition
In some parts of our business there is 
competition from niche and low-cost providers. 
Customers may also choose to do some 
data annotation tasks in-house and/or use 
their scale to seek better terms on pricing. 
The profile of the projects that our customers 
are undertaking is also changing.
  Change
This risk while high, has remained 
stable in the year. While the risk from 
competition remains prevalent there 
have been no significant changes to the 
likelihood or impact. 
Changing customer 
strategy and needs
Currently a few large global technology 
companies are the major buyers of AI training 
data. The revenue from these clients is 
significantly larger than the revenue from other 
clients and the volume can fluctuate. Clients 
can also rapidly redirect their spend away from 
particular projects impacting their ongoing 
needs for training data. 
  Change
This risk has increased in the past year 
due to the rapid emergence of the 
LLM sector and the impact of further 
concentration of revenue to a smaller 
group of global customers. 
•  We monitor new investments in the 
data annotation sector closely. 
•  We have refreshed our sales and 
marketing capabilities, including our 
go to market strategy.
•  We have invested in new sales and 
marketing capabilities to deepen and 
expand our relationships with existing 
and new customers. 
•  We continue to invest in technology 
to increase the quality of our services 
and to deploy new capabilities to remain 
ahead of the competition.
•  We have embraced an agile approach 
to the emerging LLM market and have 
been able to capitalise on our expertise 
in core Relevance activities to these 
new offerings. 
•  We continue to build relationships with 
key clients to ensure we can anticipate 
strategy changes and react accordingly.
•  We monitor relevant market and 
customer trends and regulatory 
changes to identify potential headwinds 
for our clients which may impact our 
future revenue. 
•  We continue our product-led focus 
to meet evolving customer needs. 
• 
Inclusion of customer NPS targets 
within executive STI.
Customer 
and brand
Technology, 
processes, 
systems
Financial
Customer 
and brand
Technology, 
processes, 
systems
Key: 
  Increase 
  Decrease 
  Stable
Ability to execute on 
operational requirements
The sector we operate in is fast moving, and 
we need to be agile to meet these expectations. 
Knowledge and skills need to be developed 
at the same rate as our clients to continue 
to execute our operations successfully to meet 
their expectations.
  Change
This risk has remained stable in the 
current year as we continue to focus our 
attention on execution of high-quality 
offerings for our customers. 
Resilient operational model
The loss of data, a physical site or critical 
employees could result in a major impact to our 
customers, revenues and reputation.
  Change
This risk has remained high but 
stable over the year and continues 
to be impacted by external factors 
such as the on-going prevalence 
of cyber-attacks, extreme weather events, 
and impact of geopolitical tensions.
•  We have a quick response team for our 
major clients to ensure we can keep 
pace with their changing needs.
•  The restructure of our delivery team has 
resulted in more streamlined processes 
to ensure we able to execute operations 
in an effective and consistent manner.
•  Refinement of our customer NPS 
program which we use to identify 
gaps and areas of improvement in our 
operational implementation.
•  We store data in enterprise grade, 
cloud-based servers which are 
duplicated to minimise disruption.
•  Our engineering team focuses 
on resilience to mitigate the risks 
of material or sustained disruption.
•  We have business continuity plans 
for facilities that require a physical 
presence on-site and critical systems.
•  We have further matured our business 
continuity capabilities into our major 
client project plans.
•  We conduct scenario testing for our 
disaster recovery plans.
•  Our work-from-home model for 
data annotators makes our business 
model extremely flexible and resilient.
Technology, 
processes, 
systems
Customer 
and brand
Global crowd
Customer 
and brand
Technology, 
processes, 
systems
Social and 
environment
42
Appen 2023 Annual Report
43
 
 
Identifying and managing risk
Key: 
  Increase 
  Decrease 
  Stable
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Market demand and competition
In some parts of our business there is 
competition from niche and low-cost providers. 
Customers may also choose to do some 
data annotation tasks in-house and/or use 
their scale to seek better terms on pricing. 
The profile of the projects that our customers 
are undertaking is also changing.
  Change
This risk while high, has remained 
stable in the year. While the risk from 
competition remains prevalent there 
have been no significant changes to the 
likelihood or impact. 
Changing customer 
strategy and needs
Currently a few large global technology 
companies are the major buyers of AI training 
data. The revenue from these clients is 
significantly larger than the revenue from other 
clients and the volume can fluctuate. Clients 
can also rapidly redirect their spend away from 
particular projects impacting their ongoing 
needs for training data. 
  Change
This risk has increased in the past year 
due to the rapid emergence of the 
LLM sector and the impact of further 
concentration of revenue to a smaller 
group of global customers. 
•  We monitor new investments in the 
data annotation sector closely. 
•  We have refreshed our sales and 
marketing capabilities, including our 
go to market strategy.
•  We have invested in new sales and 
marketing capabilities to deepen and 
expand our relationships with existing 
and new customers. 
•  We continue to invest in technology 
to increase the quality of our services 
and to deploy new capabilities to remain 
ahead of the competition.
•  We have embraced an agile approach 
to the emerging LLM market and have 
been able to capitalise on our expertise 
in core Relevance activities to these 
new offerings. 
•  We continue to build relationships with 
key clients to ensure we can anticipate 
strategy changes and react accordingly.
•  We monitor relevant market and 
customer trends and regulatory 
changes to identify potential headwinds 
for our clients which may impact our 
future revenue. 
•  We continue our product-led focus 
to meet evolving customer needs. 
• 
Inclusion of customer NPS targets 
within executive STI.
Customer 
and brand
Technology, 
processes, 
systems
Financial
Customer 
and brand
Technology, 
processes, 
systems
Ability to execute on 
operational requirements
The sector we operate in is fast moving, and 
we need to be agile to meet these expectations. 
Knowledge and skills need to be developed 
at the same rate as our clients to continue 
to execute our operations successfully to meet 
their expectations.
  Change
This risk has remained stable in the 
current year as we continue to focus our 
attention on execution of high-quality 
offerings for our customers. 
Resilient operational model
The loss of data, a physical site or critical 
employees could result in a major impact to our 
customers, revenues and reputation.
  Change
This risk has remained high but 
stable over the year and continues 
to be impacted by external factors 
such as the on-going prevalence 
of cyber-attacks, extreme weather events, 
and impact of geopolitical tensions.
•  We have a quick response team for our 
major clients to ensure we can keep 
pace with their changing needs.
•  The restructure of our delivery team has 
resulted in more streamlined processes 
to ensure we able to execute operations 
in an effective and consistent manner.
•  Refinement of our customer NPS 
program which we use to identify 
gaps and areas of improvement in our 
operational implementation.
•  We store data in enterprise grade, 
cloud-based servers which are 
duplicated to minimise disruption.
•  Our engineering team focuses 
on resilience to mitigate the risks 
of material or sustained disruption.
•  We have business continuity plans 
for facilities that require a physical 
presence on-site and critical systems.
•  We have further matured our business 
continuity capabilities into our major 
client project plans.
•  We conduct scenario testing for our 
disaster recovery plans.
•  Our work-from-home model for 
data annotators makes our business 
model extremely flexible and resilient.
Technology, 
processes, 
systems
Customer 
and brand
Global crowd
Customer 
and brand
Technology, 
processes, 
systems
Social and 
environment
42
Appen 2023 Annual Report
43
 
 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
People
Talent strategy and 
employee value proposition
Our business is reliant on specialised skills. 
Our ability to grow is dependent on attracting, 
developing and motivating our talent.
  Change
Ongoing employment market pressure 
remains a key contributor to this risk, 
however the internal work over the year 
has resulted in a lowering of this risk year 
on year.
Managing a culture of growth 
through change
Our business’s future resilience is anchored 
in a large-scale restructure program, where 
employee buy-in is pivotal for success. 
  Change
This risk has increased over the year due 
to the reduction in workforce as a result 
of the restructures. The pace of change 
required from individuals remains 
a source of potential increased risk. 
•  Our Human Resources department 
works closely with the business to 
understand the skills and capabilities 
required to deliver our business 
objectives and to ensure those needs 
are met. In 2023, this also included 
a revision of the way we manage 
employee goals and accountability.
•  We have listened to the feedback 
provided by our employees as part 
of the culture work conducted and 
have introduced new ways of working, 
additional learning pathways and other 
programs to improve our employee 
value proposition. 
•  We continue to benchmark our offerings 
across the sector to ensure market 
competitiveness and introduced 
additional employee benefits programs 
to retain and attract talent.
• 
Inclusion of employee engagement 
targets within executive STI.
•  We refreshed our values through the 
new Culture Code and linked desired 
behaviours and attributes to reward 
and recognition.
• 
In response to the significant 
restructuring, specific measures 
included clear communication 
strategies, ongoing leadership training, 
and regular check-ins to address 
concerns and maintain morale among 
the remaining workforce.
Appen 
employees
Social and 
environment
Appen 
employees
Technology, 
processes, 
systems
Key: 
  Increase 
  Decrease 
  Stable
Investment in technology, innovation 
•  We are investing in our technology 
Technology and innovation
and transformation
Technology innovation is key to improving 
our capabilities, increasing efficiency 
and automation, keeping pace with 
customer expectations and staying ahead 
of our competition.
  Change
This risk has remained stable in the 
current year as we continued to invest 
in our product and engineering teams.
With an increasingly product-led strategy the 
need for solid intellectual property protection 
strategies are key to delivering outcomes for 
our customers.
  Change
This risk has increased over the year 
due to the changes in the way our 
product and engineering teams are 
structured which inherently introduces 
more temporary risk.
Technology, 
processes, 
systems
Customer 
and brand
Technology, 
processes, 
systems
offering to improve both customer 
and crowd experiences, to deliver 
automation benefits, efficiencies and 
new offerings.
•  We utilise agile methods in our project 
delivery to ensure investment in 
engineering projects is appropriately 
prioritised and oversight is in place.
(IP) Committee that looks at new 
technologies through invention 
disclosures, develops appropriate 
protection strategies for that 
technology and ensures alignment with 
product directions (including patenting, 
copyright, trade secret, defensive 
publication etc).
•  We have training to ensure employees 
are aware of the need to protect 
confidential information.
•  Access to core technologies is 
geographically segmented to improve 
IP protection.
•  Brands are protected in relevant markets.
Protection of intellectual property
•  We have an Intellectual Property 
44
Appen 2023 Annual Report
45
 
 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Key: 
  Increase 
  Decrease 
  Stable
People
Talent strategy and 
employee value proposition
Our business is reliant on specialised skills. 
Our ability to grow is dependent on attracting, 
developing and motivating our talent.
  Change
Ongoing employment market pressure 
remains a key contributor to this risk, 
however the internal work over the year 
has resulted in a lowering of this risk year 
on year.
Managing a culture of growth 
through change
Our business’s future resilience is anchored 
in a large-scale restructure program, where 
employee buy-in is pivotal for success. 
  Change
This risk has increased over the year due 
to the reduction in workforce as a result 
of the restructures. The pace of change 
required from individuals remains 
a source of potential increased risk. 
•  Our Human Resources department 
works closely with the business to 
understand the skills and capabilities 
required to deliver our business 
objectives and to ensure those needs 
are met. In 2023, this also included 
a revision of the way we manage 
employee goals and accountability.
•  We have listened to the feedback 
provided by our employees as part 
of the culture work conducted and 
have introduced new ways of working, 
additional learning pathways and other 
programs to improve our employee 
value proposition. 
•  We continue to benchmark our offerings 
across the sector to ensure market 
competitiveness and introduced 
additional employee benefits programs 
to retain and attract talent.
• 
Inclusion of employee engagement 
targets within executive STI.
•  We refreshed our values through the 
new Culture Code and linked desired 
behaviours and attributes to reward 
and recognition.
• 
In response to the significant 
restructuring, specific measures 
included clear communication 
strategies, ongoing leadership training, 
and regular check-ins to address 
concerns and maintain morale among 
the remaining workforce.
Appen 
employees
Social and 
environment
Appen 
employees
Technology, 
processes, 
systems
Technology and innovation
Investment in technology, innovation 
and transformation
Technology innovation is key to improving 
our capabilities, increasing efficiency 
and automation, keeping pace with 
customer expectations and staying ahead 
of our competition.
  Change
This risk has remained stable in the 
current year as we continued to invest 
in our product and engineering teams.
Protection of intellectual property
With an increasingly product-led strategy the 
need for solid intellectual property protection 
strategies are key to delivering outcomes for 
our customers.
  Change
This risk has increased over the year 
due to the changes in the way our 
product and engineering teams are 
structured which inherently introduces 
more temporary risk.
Technology, 
processes, 
systems
Customer 
and brand
Technology, 
processes, 
systems
•  We are investing in our technology 
offering to improve both customer 
and crowd experiences, to deliver 
automation benefits, efficiencies and 
new offerings.
•  We utilise agile methods in our project 
delivery to ensure investment in 
engineering projects is appropriately 
prioritised and oversight is in place.
•  We have an Intellectual Property 
(IP) Committee that looks at new 
technologies through invention 
disclosures, develops appropriate 
protection strategies for that 
technology and ensures alignment with 
product directions (including patenting, 
copyright, trade secret, defensive 
publication etc).
•  We have training to ensure employees 
are aware of the need to protect 
confidential information.
•  Access to core technologies is 
geographically segmented to improve 
IP protection.
•  Brands are protected in relevant markets.
44
Appen 2023 Annual Report
45
 
 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Crowd
Crowd conditions
Independent contractors are critical to our 
business. The attraction and retention of skilled 
contractors enables our competitive advantage 
and customer value proposition.
  Change
This risk remained stable in the 
current year. While we continue 
to see pressure on conditions we are 
working hard to meet or exceed our 
stakeholders’ expectations.
Crowd supply meets 
customer demand
Our business model relies on our ability 
to provide customers with access to a broad 
range of skills provided by our global crowd.
  Change
This risk remains stable. While 
our generative AI projects have 
seen an increase in the specificity 
of skills requested from customers, 
the work we are investing in should 
put us in a good position to meet 
these requirements. 
•  Our Crowd Code of Ethics establishes 
the conditions that we will adhere to, 
above the minimum legal requirements.
•  We continue to work to improve our 
crowd experience to ensure that 
we can make the platform a great 
place for users.
•  Our Impact Sourcing strategy provides 
jobs and career development to people 
who otherwise have limited prospects 
for formal employment.
•  We have partnered with external 
organisations to evaluate our crowd 
conditions and are working towards 
further enshrining fair conditions 
to contractors across the sector.
• 
Inclusion of crowd NPS targets within 
executive STI.
•  We have begun new research programs 
to understand how the work we provide 
fits into the life of a contributor.
•  Our new contributor experience will 
better tailor the platform to the type 
of work that they would like to do. 
•  We continue to introduce and refine 
our strategies to combat contractor 
integrity to further guarantee that 
our clients have access to the best 
quality contributors. 
•  We have partnerships with sourcing 
agencies to increase our reach into 
difficult markets and to stimulate 
applicant interest.
Global crowd
Customer 
and brand
Global crowd
Customer 
and brand
Data management
Compliance with security, privacy 
and other data regulations
We manage a large amount of data as part 
of our operations including a significant 
amount of personal information which 
requires increased security requirements.
  Change
This risk remains stable as we 
maintain our focus on ensuring 
data governance is embedded in 
everything we do against a changing 
landscape of increased regulation.
Emerging cyber security issues
We manage sensitive customer information, 
increasing our exposure and susceptibility 
to cyber attacks. Cyber threats could lead 
to a loss of data or service interruption 
impacting customers and our reputation.
  Change
This risk remains stable as we 
continue to invest in our cyber 
maturity against an ever growing 
complexity of cyber threats.
Key: 
  Increase 
  Decrease 
  Stable
Technology, 
processes, 
systems
Customer 
and brand
Technology, 
processes, 
systems
Customer 
and brand
•  We continue to integrate security 
and privacy requirements into our 
systems and offerings by increasing the 
collaboration between our engineering 
and privacy teams.
•  We have a team that is responsible for 
understanding emerging information 
security risks. They consult with 
external advisors. 
• 
Information security risk assessments 
are conducted on a regular basis 
and the IT team undergoes training 
in risk management.
•  We have maintained certification for 
ISO 27001 and SOC 2 as well as gaining 
ISO 27701 for our China business.
•  We have policies, procedures and 
training to ensure employees are aware 
of their privacy and security obligations.
•  We have implemented a cyber security 
risk management framework across the 
organisation. It includes the deployment 
of physical and technological security 
measures to identify, protect, detect 
and respond to information and cyber 
security risks. We have ISO 27001 
and SOC 2 certification.
•  We conduct audits of our cyber 
security practices, including maturity 
assessments, scenario planning, 
penetration testing and simulation 
exercises, for cyber security 
incident management.
•  The strength of our control 
environment is tested on an ongoing 
basis by independent security 
experts. Their recommendations are 
implemented in a prioritised manner. 
•  We have policies, procedures and 
annual training to ensure employees 
are aware of the threat and their 
responsibilities, and we conduct 
regular synthetic phishing tests.
46
Appen 2023 Annual Report
47
 
 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Key: 
  Increase 
  Decrease 
  Stable
Crowd
Crowd conditions
Independent contractors are critical to our 
business. The attraction and retention of skilled 
contractors enables our competitive advantage 
and customer value proposition.
  Change
This risk remained stable in the 
current year. While we continue 
to see pressure on conditions we are 
working hard to meet or exceed our 
stakeholders’ expectations.
Crowd supply meets 
customer demand
Our business model relies on our ability 
to provide customers with access to a broad 
range of skills provided by our global crowd.
  Change
This risk remains stable. While 
our generative AI projects have 
seen an increase in the specificity 
of skills requested from customers, 
the work we are investing in should 
put us in a good position to meet 
these requirements. 
•  Our Crowd Code of Ethics establishes 
the conditions that we will adhere to, 
above the minimum legal requirements.
•  We continue to work to improve our 
crowd experience to ensure that 
we can make the platform a great 
place for users.
•  Our Impact Sourcing strategy provides 
jobs and career development to people 
who otherwise have limited prospects 
for formal employment.
•  We have partnered with external 
organisations to evaluate our crowd 
conditions and are working towards 
further enshrining fair conditions 
to contractors across the sector.
• 
Inclusion of crowd NPS targets within 
executive STI.
•  We have begun new research programs 
to understand how the work we provide 
fits into the life of a contributor.
•  Our new contributor experience will 
better tailor the platform to the type 
of work that they would like to do. 
•  We continue to introduce and refine 
our strategies to combat contractor 
integrity to further guarantee that 
our clients have access to the best 
quality contributors. 
•  We have partnerships with sourcing 
agencies to increase our reach into 
difficult markets and to stimulate 
applicant interest.
Global crowd
Customer 
and brand
Global crowd
Customer 
and brand
Data management
Compliance with security, privacy 
and other data regulations
We manage a large amount of data as part 
of our operations including a significant 
amount of personal information which 
requires increased security requirements.
  Change
This risk remains stable as we 
maintain our focus on ensuring 
data governance is embedded in 
everything we do against a changing 
landscape of increased regulation.
Emerging cyber security issues
We manage sensitive customer information, 
increasing our exposure and susceptibility 
to cyber attacks. Cyber threats could lead 
to a loss of data or service interruption 
impacting customers and our reputation.
  Change
This risk remains stable as we 
continue to invest in our cyber 
maturity against an ever growing 
complexity of cyber threats.
Technology, 
processes, 
systems
Customer 
and brand
Technology, 
processes, 
systems
Customer 
and brand
•  We continue to integrate security 
and privacy requirements into our 
systems and offerings by increasing the 
collaboration between our engineering 
and privacy teams.
•  We have a team that is responsible for 
understanding emerging information 
security risks. They consult with 
external advisors. 
• 
Information security risk assessments 
are conducted on a regular basis 
and the IT team undergoes training 
in risk management.
•  We have maintained certification for 
ISO 27001 and SOC 2 as well as gaining 
ISO 27701 for our China business.
•  We have policies, procedures and 
training to ensure employees are aware 
of their privacy and security obligations.
•  We have implemented a cyber security 
risk management framework across the 
organisation. It includes the deployment 
of physical and technological security 
measures to identify, protect, detect 
and respond to information and cyber 
security risks. We have ISO 27001 
and SOC 2 certification.
•  We conduct audits of our cyber 
security practices, including maturity 
assessments, scenario planning, 
penetration testing and simulation 
exercises, for cyber security 
incident management.
•  The strength of our control 
environment is tested on an ongoing 
basis by independent security 
experts. Their recommendations are 
implemented in a prioritised manner. 
•  We have policies, procedures and 
annual training to ensure employees 
are aware of the threat and their 
responsibilities, and we conduct 
regular synthetic phishing tests.
46
Appen 2023 Annual Report
47
 
 
Key: 
  Increase 
  Decrease 
  Stable
Environmental, social and 
governance (ESG) risks and 
performance
Incorporated emerging risk: 
climate change
  Change
The risk remains stable as we grow 
our ESG program against a changing 
regulatory landscape. 
Social and 
environment
•  We are a signatory to the United Nations 
Global Compact and have committed 
to take action to embed the ten 
principles within our business practices.
•  We have completed our initial Net Zero 
Roadmap and have committed to net 
zero emissions across our business 
(including supply chain) by 2030.
•  We have committed to the Science 
Based Target Initiative and 
disclosing climate-related issues 
in accordance with the Task Force 
on Climate-related Financial Disclosures 
(TCFD) recommendations. 
Identifying and managing risk
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Support
Financial sustainability
•  We naturally hedge foreign exchange 
We operate globally and our business can 
be affected by foreign exchange, changes 
in debt markets and tax obligations. 
As a listed entity we also have an obligation 
to protect shareholders’ capital and ensure 
sustainable earnings.
  Change
Global economic uncertainty and the 
ongoing tech slow down has resulted 
in an increase in this risk in the year.
Compliance with legal, statutory 
and ethical obligations
We have a responsibility to not only operate 
in a manner that is congruent with our legal 
and statutory obligations. We also have 
an obligation to disseminate and embed 
responsible AI best practices across our 
operations and partnerships.
Incorporated emerging risk: 
responsible AI
  Change
We continue to invest in building our 
responsible practices against a rapidly 
changing regulatory environment. 
Financial
Appen 
employees
Social and 
environment
Financial
Appen 
employees
risk by paying for associated 
services in the same currency 
we receive revenue.
•  We have a formal hedging policy 
to provide protection where we make 
payments in Australian dollars with 
US funds.
•  We continue to monitor the external 
landscape and conduct scenario 
planning to ensure we can appropriately 
respond to changes, such as tax rates, 
in a timely manner.
•  Capital raises during the year provide 
balance sheet flexibility and general 
working capital to support return 
to profitability, and transaction costs.
•  We regularly review our material 
obligations to ensure appropriate 
controls, governance and oversight 
are maintained. 
•  We understand the local labour 
and human rights landscapes in the 
jurisdictions we operate in and 
ensure we comply with modern 
slavery requirements. 
•  Our compliance framework includes 
policies, procedures and a suite 
of mandatory compliance training 
which helps drive positive attitudes 
to compliance across the business.
•  We have added relevant subject matter 
expertise across the business and are 
increasing our training program for all 
staff to extend our compliance and 
reporting capabilities. 
•  We have partnered with the World 
Economic Forum to create responsible 
AI standards to increase the value of, 
and trust in AI, for businesses and 
the community.
48
Appen 2023 Annual Report
49
 
 
Principal risk
Mitigation
Value Driver
Principal risk
Mitigation
Value Driver
Key: 
  Increase 
  Decrease 
  Stable
Environmental, social and 
governance (ESG) risks and 
performance
Incorporated emerging risk: 
climate change
  Change
The risk remains stable as we grow 
our ESG program against a changing 
regulatory landscape. 
Social and 
environment
•  We are a signatory to the United Nations 
Global Compact and have committed 
to take action to embed the ten 
principles within our business practices.
•  We have completed our initial Net Zero 
Roadmap and have committed to net 
zero emissions across our business 
(including supply chain) by 2030.
•  We have committed to the Science 
Based Target Initiative and 
disclosing climate-related issues 
in accordance with the Task Force 
on Climate-related Financial Disclosures 
(TCFD) recommendations. 
Identifying and managing risk
Support
We operate globally and our business can 
be affected by foreign exchange, changes 
in debt markets and tax obligations. 
As a listed entity we also have an obligation 
to protect shareholders’ capital and ensure 
sustainable earnings.
  Change
Global economic uncertainty and the 
ongoing tech slow down has resulted 
in an increase in this risk in the year.
and ethical obligations
We have a responsibility to not only operate 
in a manner that is congruent with our legal 
and statutory obligations. We also have 
an obligation to disseminate and embed 
responsible AI best practices across our 
operations and partnerships.
Incorporated emerging risk: 
responsible AI
  Change
We continue to invest in building our 
responsible practices against a rapidly 
changing regulatory environment. 
Financial sustainability
•  We naturally hedge foreign exchange 
Compliance with legal, statutory 
•  We regularly review our material 
Financial
Appen 
employees
Social and 
environment
Financial
Appen 
employees
risk by paying for associated 
services in the same currency 
we receive revenue.
•  We have a formal hedging policy 
to provide protection where we make 
payments in Australian dollars with 
US funds.
•  We continue to monitor the external 
landscape and conduct scenario 
planning to ensure we can appropriately 
respond to changes, such as tax rates, 
in a timely manner.
•  Capital raises during the year provide 
balance sheet flexibility and general 
working capital to support return 
to profitability, and transaction costs.
obligations to ensure appropriate 
controls, governance and oversight 
are maintained. 
•  We understand the local labour 
and human rights landscapes in the 
jurisdictions we operate in and 
ensure we comply with modern 
slavery requirements. 
•  Our compliance framework includes 
policies, procedures and a suite 
of mandatory compliance training 
which helps drive positive attitudes 
to compliance across the business.
•  We have added relevant subject matter 
expertise across the business and are 
increasing our training program for all 
staff to extend our compliance and 
reporting capabilities. 
•  We have partnered with the World 
Economic Forum to create responsible 
AI standards to increase the value of, 
and trust in AI, for businesses and 
the community.
48
Appen 2023 Annual Report
49
 
 
Governance
Our approach 
      to governance
Appen’s governance policies and practices 
are consistent with the 4th edition of the 
ASX Corporate Governance Council’s 
Principles and Recommendations 
(ASX Corporate Governance Principles) 
throughout the year.
Governance framework
Our governance framework ensures 
accountability, both of the Board and 
senior management.
To clarify the roles and responsibilities 
of directors and management and 
to assist the Board in discharging 
its responsibilities, the Board operates 
under a formal Charter which sets 
out the functions reserved to the 
Board and provides for the delegation 
of functions to Board Committees 
and to senior management.
The Board is responsible for 
demonstrating leadership, defining 
the company’s purpose, establishing 
strategic objectives, approving our 
values and the Code of Conduct, 
and oversight of the management 
of the company.
The Board has established two 
standing Committees which assist 
with the execution of its responsibilities 
– the Audit and Risk Management 
Committee and the People and 
Culture Committee.
2023 areas of 
governance focus
Key areas of governance focus and 
activities undertaken by the Board, 
its Committees and management 
during 2023 included:
Strategic and financial performance
•  conducted an annual Board and 
executive strategy session in 
October 2023 to focus Appen’s 
response on the impact of the 
challenging external operating 
environment and ongoing 
tech slowdown.
Our people
• 
reviewed our organisational 
structures within each 
business unit and functional 
areas with a focus on reducing 
organisation layers to improve 
operational efficiency.
•  adopted a new Culture Code 
to support our transformation.
•  continued roll out of our Future 
Ways of Working, including the 
Neighbourhood program to help 
employees foster and cultivate 
deeper connections.
• 
strengthened Appen’s executive 
team with the addition of members 
with sales expertise.
Global crowd
•  ongoing focus on our Crowd 
Code of Ethics and building our 
reputation as a company of fairness 
and integrity in how we partner with 
our crowd.
•  delivered technology and other 
initiatives to ensure the crowd are 
better matched to projects and 
are qualified, onboarded and paid 
more efficiently.
•  enhanced technology and 
capabilities to address trust and 
safety in our Crowd.
•  conducted further research 
programs to understand 
representation across the Crowd 
and to identify and fill any gaps 
and/or targeted skill sets.
•  partnered with Mercy Corps, 
Na’amal, Generation and Konexio 
to open crowd work opportunities 
to refugee communities.
Social and environment
•  continued disclosure of greenhouse 
gas emissions scopes 1, 2 and 3 and 
working towards limited assurance 
of the data.
•  continued implementation of Net 
Zero Roadmap and working towards 
net zero across operations by 2030.
• 
commenced development of reporting 
on progress against our United Nations 
Global Compact commitments.
Oversight of Financial and 
capital management
•  completed a fully underwritten 
~A$60 million equity raising in June 
2023 and completed a further fully 
underwritten ~A$30 million equity 
raising in December 2023 to support 
the company’s strategy refresh. 
•  given Appen’s financial 
performance and to ensure 
prudent allocation of capital, 
the board determined not to pay 
any dividends.
Ethics and responsible 
decision making
•  partnered with our key customers 
to establish projects to identify 
and monitor our impact on social 
impact activities.
• 
issued our Modern Slavery Statement.
Compliance and risk management
• 
• 
internal audit reviewed and 
assessed processes across 
key operational areas, including 
a review of our transformation 
projects and processes.
reviewed the risk management 
framework, revised the risk 
appetite statement and updated 
our strategic risks to align with 
the strategy as revised in October 
2023. Confirmed the identified 
risks through our stakeholder 
materiality assessment.
•  continued focus on cyber security, 
ISO27001 compliance across 
global sites and SOC2 compliance 
on key platforms.
Skill
Description
Skill level
Strategy
Experience in defining strategic objectives, assessing 
Board diversity
business plans and driving execution. Ability to 
think strategically and identify and critically assess 
opportunities and threats and develop effective 
strategies in the context of changing market conditions.
Finance
Understanding the financial drivers of the business, 
experience in financial accounting and reporting, tax, 
corporate finance and internal financial controls.
Risk
Experience in the identification, monitoring and 
management of material financial and non-financial risks, 
the oversight of compliance frameworks and controls, and 
the ability to identify and oversee mitigation strategies for 
emerging risk and compliance issues in the organisation.
Industry 
experience
Experience and broad understanding of the application 
of language technology, machine learning, artificial 
intelligence and specifically AI, including market drivers, 
risks and trends and encompassing policies, competitors, 
end users, regulatory policy and frameworks.
Customer/
Experience developing customer/client strategies and 
Client
delivering customer/client outcomes.
Capital markets Expertise in considering and implementing efficient 
capital management including alternative capital sources 
and distributions, yields and markets.
Corporate 
Experience in assessing and completing complex 
transactions
business transactions, including mergers, acquisitions, 
divestments, capital management, major projects and 
business integration.
People and 
Board Committee or senior executive equivalent 
culture 
experience relating to people management and human 
management
resources, corporate culture, diversity and inclusion, 
and remuneration issues of a global organisation.
Governance
Knowledge and experience in best practice governance 
structures, policies and processes.
Technology and 
Experience and expertise in identifying, assessing, 
innovation
implementing and leveraging digital technologies and 
other innovations. 
International 
Experience in international business, trade and/or 
business 
experience
investment at a senior executive level and exposure 
to global markets and a range of different political, 
regulatory, and business environments.
ESG
Expertise in the areas of environment, social and 
governance (ESG), and the ability to advise the 
Company of required policies, actions and disclosures 
on these matters.
High competency and experience
Medium competency and experience
50%
of directors
are female
Male
Female
50.0%
50.0%
Non-executive 
director tenure
4.1 years
average tenure
of NEDs
0–1 year
1–3 years
3–5 years
5+ years
0%
57%
14%
29%
International 
business experience
88%
high level
international
experience
High
Medium
87.5%
12.5%
88%
of directors are
independent
Independent
CEO
7
1
Data and 
security
Understanding the use of data and the risks associated 
with data security, cyber and privacy.
Director independence
50
Appen 2023 Annual Report
51
Governance
Our approach 
      to governance
Appen’s governance policies and practices 
Our people
are consistent with the 4th edition of the 
ASX Corporate Governance Council’s 
Principles and Recommendations 
(ASX Corporate Governance Principles) 
throughout the year.
Governance framework
Our governance framework ensures 
accountability, both of the Board and 
senior management.
To clarify the roles and responsibilities 
of directors and management and 
to assist the Board in discharging 
its responsibilities, the Board operates 
under a formal Charter which sets 
out the functions reserved to the 
Board and provides for the delegation 
of functions to Board Committees 
and to senior management.
The Board is responsible for 
demonstrating leadership, defining 
the company’s purpose, establishing 
strategic objectives, approving our 
values and the Code of Conduct, 
and oversight of the management 
of the company.
The Board has established two 
standing Committees which assist 
– the Audit and Risk Management 
Committee and the People and 
Culture Committee.
2023 areas of 
governance focus
Key areas of governance focus and 
activities undertaken by the Board, 
its Committees and management 
during 2023 included:
Strategic and financial performance
executive strategy session in 
October 2023 to focus Appen’s 
response on the impact of the 
challenging external operating 
environment and ongoing 
tech slowdown.
• 
reviewed our organisational 
structures within each 
business unit and functional 
areas with a focus on reducing 
organisation layers to improve 
operational efficiency.
•  adopted a new Culture Code 
to support our transformation.
•  continued roll out of our Future 
Ways of Working, including the 
Neighbourhood program to help 
employees foster and cultivate 
deeper connections.
• 
strengthened Appen’s executive 
team with the addition of members 
with sales expertise.
Global crowd
•  ongoing focus on our Crowd 
Code of Ethics and building our 
reputation as a company of fairness 
and integrity in how we partner with 
our crowd.
•  delivered technology and other 
initiatives to ensure the crowd are 
better matched to projects and 
are qualified, onboarded and paid 
more efficiently.
capabilities to address trust and 
safety in our Crowd.
•  conducted further research 
programs to understand 
representation across the Crowd 
and to identify and fill any gaps 
and/or targeted skill sets.
•  partnered with Mercy Corps, 
Na’amal, Generation and Konexio 
to open crowd work opportunities 
to refugee communities.
•  continued disclosure of greenhouse 
gas emissions scopes 1, 2 and 3 and 
working towards limited assurance 
of the data.
with the execution of its responsibilities 
•  enhanced technology and 
•  conducted an annual Board and 
Social and environment
•  continued implementation of Net 
Zero Roadmap and working towards 
net zero across operations by 2030.
• 
commenced development of reporting 
on progress against our United Nations 
Global Compact commitments.
Oversight of Financial and 
capital management
•  completed a fully underwritten 
~A$60 million equity raising in June 
2023 and completed a further fully 
underwritten ~A$30 million equity 
raising in December 2023 to support 
the company’s strategy refresh. 
•  given Appen’s financial 
performance and to ensure 
prudent allocation of capital, 
the board determined not to pay 
any dividends.
Ethics and responsible 
decision making
•  partnered with our key customers 
to establish projects to identify 
and monitor our impact on social 
impact activities.
• 
issued our Modern Slavery Statement.
Compliance and risk management
• 
internal audit reviewed and 
assessed processes across 
key operational areas, including 
a review of our transformation 
projects and processes.
• 
reviewed the risk management 
framework, revised the risk 
appetite statement and updated 
our strategic risks to align with 
the strategy as revised in October 
2023. Confirmed the identified 
risks through our stakeholder 
materiality assessment.
•  continued focus on cyber security, 
ISO27001 compliance across 
global sites and SOC2 compliance 
on key platforms.
Skill
Description
Skill level
Strategy
Finance
Risk
Industry 
experience
Experience in defining strategic objectives, assessing 
business plans and driving execution. Ability to 
think strategically and identify and critically assess 
opportunities and threats and develop effective 
strategies in the context of changing market conditions.
Understanding the financial drivers of the business, 
experience in financial accounting and reporting, tax, 
corporate finance and internal financial controls.
Experience in the identification, monitoring and 
management of material financial and non-financial risks, 
the oversight of compliance frameworks and controls, and 
the ability to identify and oversee mitigation strategies for 
emerging risk and compliance issues in the organisation.
Experience and broad understanding of the application 
of language technology, machine learning, artificial 
intelligence and specifically AI, including market drivers, 
risks and trends and encompassing policies, competitors, 
end users, regulatory policy and frameworks.
Customer/
Client
Experience developing customer/client strategies and 
delivering customer/client outcomes.
Capital markets Expertise in considering and implementing efficient 
capital management including alternative capital sources 
and distributions, yields and markets.
Corporate 
transactions
Experience in assessing and completing complex 
business transactions, including mergers, acquisitions, 
divestments, capital management, major projects and 
business integration.
People and 
culture 
management
Board Committee or senior executive equivalent 
experience relating to people management and human 
resources, corporate culture, diversity and inclusion, 
and remuneration issues of a global organisation.
Governance
Knowledge and experience in best practice governance 
structures, policies and processes.
Technology and 
innovation
Experience and expertise in identifying, assessing, 
implementing and leveraging digital technologies and 
other innovations. 
Board diversity
50%
of directors
are female
Male
Female
50.0%
50.0%
Non-executive 
director tenure
4.1 years
average tenure
of NEDs
0–1 year
1–3 years
3–5 years
5+ years
0%
57%
14%
29%
International 
business experience
88%
high level
international
experience
High
Medium
87.5%
12.5%
Data and 
security
Understanding the use of data and the risks associated 
with data security, cyber and privacy.
Director independence
International 
business 
experience
Experience in international business, trade and/or 
investment at a senior executive level and exposure 
to global markets and a range of different political, 
regulatory, and business environments.
ESG
Expertise in the areas of environment, social and 
governance (ESG), and the ability to advise the 
Company of required policies, actions and disclosures 
on these matters.
High competency and experience
Medium competency and experience
88%
of directors are
independent
Independent
CEO
7
1
50
Appen 2023 Annual Report
51
Governance
Board of
  Directors
Richard Freudenstein 
BEc, LLB (Hons) 
Non-executive Chair
Appointed: Chair on 
28 October and joined 
as non-executive Director 
on 12 August 2021
Board Committee: 
Member of the People 
and Culture Committee
Richard is a director of Coles Group Limited (ASX: 
COL), REA Group Ltd (ASX: REA) and Cricket 
Australia. Previously, he was Chair of REA Group 
Ltd. He is a former director of Ten Network Holdings 
Ltd (ASX: TEN), Foxtel and Astro Malaysia Holdings 
Berhad. Richard was also a member of the Advisory 
Board of artificial intelligence software company, 
Afiniti Ltd (2017–2022). Richard was previously the 
Chief Executive Officer (CEO) at Foxtel (2011–2016), 
CEO of The Australian newspaper and News 
Digital Media at News Ltd (2006–2010) and Chief 
Operating Officer (COO) at British Sky Broadcasting 
(2000–2006). He is currently Deputy Chancellor and 
Fellow of the Senate at the University of Sydney.
Steve Hasker 
BCom, MBA, MIA, ACAA 
Independent non-executive 
Director
Appointed: 7 April 2015
Board Committee: 
Chair of the People and 
Culture Committee
Steve has extensive experience as a CEO, COO 
and Advisor in the US. Steve has been President 
and CEO of Thomson Reuters since March 2020. 
He was a Senior Advisor to private equity firm TPG 
Capital (2019–2020) and CEO of CAA Global, a TPG 
Capital portfolio company (2018–2019). At Nielsen 
Holdings PLC, he served as Global President and 
COO (2015–2017) and President, Global Products 
(2009–2014). Steve was a partner with McKinsey 
(1998–2009). Before that, he spent five years in 
several financial roles in the U.S. and other countries.
Robin Low 
BCom, FCA, FAICD 
Independent non-executive 
Director
Appointed: 30 October 2014
Board Committee: 
Chair of the Audit and Risk 
Management Committee
Robin is a non-executive director who serves on the 
boards IPH Limited (ASX: IPH), Guide Dogs NSW/ACT 
and the Sax Institute. Robin is a member of the 
University of New South Wales audit committee and 
is a Fellow of the Institute of Chartered Accountants 
Australia and New Zealand. Robin has extensive 
finance, risk and business experience from her 
28-year career at PricewaterhouseCoopers where 
she was a partner specialising in assurance and 
risk. She is a former director at AUB Group Limited 
(ASX: AUB), Marley Spoon (ASX: MMM) and is a past 
Deputy Chair of the Auditing and Assurance 
Standards Board.
Vanessa Liu 
AB Psychology (magna cum 
laude with highest honors); 
JD (cum laude) 
Independent non-executive 
Director
Appointed: 27 March 2020
Board Committee: 
Member of the Audit and Risk 
Management Committee
Vanessa has a deep understanding of emerging 
technology trends and enterprise uptake of artificial 
intelligence, especially in the US market. She is the 
Founder and CEO of SaaS technology company 
Sugarwork, and is an non-executive director 
of Goodman Group (ASX: GMG). Most recently 
she was Vice President of SAP.iO, the early-stage 
venture arm of SAP. Prior, Vanessa was the COO 
at Trigger Media Group, a digital media incubator. 
Before that, she was Associate Partner at McKinsey 
where she served clients in media and high-tech 
sectors on issues of digital strategy, emerging 
market strategy, growth and innovation.
Stuart Davis 
LLB 
Independent non-executive 
Director
Appointed: 30 March 2022
Board Committee: 
Member of the Audit and Risk 
Management Committee
Stuart is a director of NEXTDC Limited (ASX: 
NXT) and Chair of the Remuneration Committee, 
a non-executive director of Bank of South Pacific 
Limited and PayPal Australia Ltd where he serves 
as Chair of the Risk Committee at both companies. 
He has more than 30 years’ experience as an 
international banker with the HSBC Group where 
he was CEO, HSBC India (2009–2012), CEO and 
Executive Director for HSBC Bank Australia Limited 
(2002–2009) and CEO HSBC Taiwan (1999–2002). He 
was a member of the Australian Bankers Association 
from 2002–2009 and Deputy Chair from 2006–2009.
Lynn Mickleburgh 
BSc (Hons) in Mathematics, 
MBA 
Director
Independent non-executive 
Appointed: 29 July 2022
Board Committee: 
Member of the People 
and Culture Committee
Lynn has experience as an ASX non-executive 
director, a board advisor and transformational 
leader of both Fortune 500 companies and 
high growth SaaS companies. Lynn is a former 
non-executive Director of ASX listed Altium Limited 
(ASX:ALU), where she chaired the HR Committee 
and served on the Audit and Risk Committee. 
Previously, she was Head of Business Optimisation 
at Atlassian Inc, VP Finance at Citrix Systems and 
held various global and operational roles at Adobe 
Systems and Apple Computer.
Mini Peiris 
BSc 
Director
Independent non-executive 
Appointed: 4 November 2022
Board Committee: 
Member of the People 
and Culture Committee
Mini is a go-to-market advisor for high growth SaaS 
companies within the portfolio of Scale Venture 
Partners and is Chief Marketing Officer (CMO) 
of Doma (NYSE: DOMA), a real estate technology 
company. Prior to that, she was the CMO at 
Elementum (a Lightspeed company) and Ambra 
Health (acquired by Hg’s Intelerad). Mini spent 12+ 
years at cloud-pioneer company NetSuite (NYSE: N), 
from its early stages through to its IPO and beyond. 
She helped drive product growth as VP of Product 
Management, then went on to lead a global team as 
VP Worldwide Marketing that delivered go-to-market 
scale from US$100 million to US$750 million.
52
Appen 2023 Annual Report
53
Governance
Board of
  Directors
Richard Freudenstein 
BEc, LLB (Hons) 
Non-executive Chair
Appointed: Chair on 
28 October and joined 
as non-executive Director 
on 12 August 2021
Board Committee: 
Member of the People 
and Culture Committee
Richard is a director of Coles Group Limited (ASX: 
COL), REA Group Ltd (ASX: REA) and Cricket 
Australia. Previously, he was Chair of REA Group 
Ltd. He is a former director of Ten Network Holdings 
Ltd (ASX: TEN), Foxtel and Astro Malaysia Holdings 
Berhad. Richard was also a member of the Advisory 
Board of artificial intelligence software company, 
Afiniti Ltd (2017–2022). Richard was previously the 
Chief Executive Officer (CEO) at Foxtel (2011–2016), 
CEO of The Australian newspaper and News 
Digital Media at News Ltd (2006–2010) and Chief 
Operating Officer (COO) at British Sky Broadcasting 
(2000–2006). He is currently Deputy Chancellor and 
Fellow of the Senate at the University of Sydney.
Steve Hasker 
BCom, MBA, MIA, ACAA 
Independent non-executive 
Director
Appointed: 7 April 2015
Board Committee: 
Chair of the People and 
Culture Committee
Steve has extensive experience as a CEO, COO 
and Advisor in the US. Steve has been President 
and CEO of Thomson Reuters since March 2020. 
He was a Senior Advisor to private equity firm TPG 
Capital (2019–2020) and CEO of CAA Global, a TPG 
Capital portfolio company (2018–2019). At Nielsen 
Holdings PLC, he served as Global President and 
COO (2015–2017) and President, Global Products 
(2009–2014). Steve was a partner with McKinsey 
(1998–2009). Before that, he spent five years in 
several financial roles in the U.S. and other countries.
Robin Low 
BCom, FCA, FAICD 
Robin is a non-executive director who serves on the 
boards IPH Limited (ASX: IPH), Guide Dogs NSW/ACT 
Independent non-executive 
and the Sax Institute. Robin is a member of the 
Director
Appointed: 30 October 2014
Board Committee: 
Chair of the Audit and Risk 
Management Committee
University of New South Wales audit committee and 
is a Fellow of the Institute of Chartered Accountants 
Australia and New Zealand. Robin has extensive 
finance, risk and business experience from her 
28-year career at PricewaterhouseCoopers where 
she was a partner specialising in assurance and 
risk. She is a former director at AUB Group Limited 
(ASX: AUB), Marley Spoon (ASX: MMM) and is a past 
Deputy Chair of the Auditing and Assurance 
Standards Board.
Vanessa Liu 
AB Psychology (magna cum 
laude with highest honors); 
JD (cum laude) 
Independent non-executive 
Director
Appointed: 27 March 2020
Board Committee: 
Member of the Audit and Risk 
Management Committee
Vanessa has a deep understanding of emerging 
technology trends and enterprise uptake of artificial 
intelligence, especially in the US market. She is the 
Founder and CEO of SaaS technology company 
Sugarwork, and is an non-executive director 
of Goodman Group (ASX: GMG). Most recently 
she was Vice President of SAP.iO, the early-stage 
venture arm of SAP. Prior, Vanessa was the COO 
at Trigger Media Group, a digital media incubator. 
Before that, she was Associate Partner at McKinsey 
where she served clients in media and high-tech 
sectors on issues of digital strategy, emerging 
market strategy, growth and innovation.
Stuart Davis 
LLB 
Independent non-executive 
Director
Appointed: 30 March 2022
Board Committee: 
Member of the Audit and Risk 
Management Committee
Stuart is a director of NEXTDC Limited (ASX: 
NXT) and Chair of the Remuneration Committee, 
a non-executive director of Bank of South Pacific 
Limited and PayPal Australia Ltd where he serves 
as Chair of the Risk Committee at both companies. 
He has more than 30 years’ experience as an 
international banker with the HSBC Group where 
he was CEO, HSBC India (2009–2012), CEO and 
Executive Director for HSBC Bank Australia Limited 
(2002–2009) and CEO HSBC Taiwan (1999–2002). He 
was a member of the Australian Bankers Association 
from 2002–2009 and Deputy Chair from 2006–2009.
Lynn Mickleburgh 
BSc (Hons) in Mathematics, 
MBA 
Independent non-executive 
Director
Appointed: 29 July 2022
Board Committee: 
Member of the People 
and Culture Committee
Lynn has experience as an ASX non-executive 
director, a board advisor and transformational 
leader of both Fortune 500 companies and 
high growth SaaS companies. Lynn is a former 
non-executive Director of ASX listed Altium Limited 
(ASX:ALU), where she chaired the HR Committee 
and served on the Audit and Risk Committee. 
Previously, she was Head of Business Optimisation 
at Atlassian Inc, VP Finance at Citrix Systems and 
held various global and operational roles at Adobe 
Systems and Apple Computer.
Mini Peiris 
BSc 
Independent non-executive 
Director
Appointed: 4 November 2022
Board Committee: 
Member of the People 
and Culture Committee
Mini is a go-to-market advisor for high growth SaaS 
companies within the portfolio of Scale Venture 
Partners and is Chief Marketing Officer (CMO) 
of Doma (NYSE: DOMA), a real estate technology 
company. Prior to that, she was the CMO at 
Elementum (a Lightspeed company) and Ambra 
Health (acquired by Hg’s Intelerad). Mini spent 12+ 
years at cloud-pioneer company NetSuite (NYSE: N), 
from its early stages through to its IPO and beyond. 
She helped drive product growth as VP of Product 
Management, then went on to lead a global team as 
VP Worldwide Marketing that delivered go-to-market 
scale from US$100 million to US$750 million.
52
Appen 2023 Annual Report
53
Governance
Executive
   team
Corporate Services
Ryan Kolln  
CEO & Managing Director  
Joined: October 2018 
MBA, B.Eng (Electrical)
Ryan brings over 20 years of global experience in technology and telecommunications, 
along with a deep understanding of Appen’s business and the AI industry. 
His professional career began as an engineer, with a focus on mobile network data 
engineering in Australia, Asia and North America. 
On completion of an MBA from New York University, Ryan joined The Boston 
Consulting Group (BCG) in 2011 as a strategy consultant. During his time at BCG 
he specialised in technology and telecommunications and gained deep strategy 
expertise across a variety of growth and operational topics. 
Joining Appen AI in 2018 as VP of Corporate Development, he led strategic 
acquisitions like Figure Eight and Quadrant, and supported the establishment 
of the China and Federal divisions. His successive promotions culminated in the role 
of Chief Operating Officer in August 2023, overseeing global operations and strategy.
Justin Miles 
Chief Financial Officer  
Joined: March 2016 
GradDipCA (Chartered Accounting) 
B. Bus (Accounting)
Justin was appointed Chief Financial Officer (CFO) on 27 February 2024. He has been 
acting as interim CFO since 1 August 2023 with responsibility for Appen’s finance and 
accounting functions. During his tenure at Appen, Justin has held senior finance roles 
including Deputy CFO (2023–2024) and VP of Finance (2017–2023). Prior to joining 
Appen he worked in senior leadership roles in ASX listed businesses and various roles 
within public practice. 
Corporate Services (continued)
Andrea Clayton 
Chief People Officer  
Joined: February 2022 
MBA, BA (International Management)
Andrea has more than 20 years of experience in building innovative people programs, 
leading people operations teams, and transforming company cultures. Andrea has 
served in a variety of global human resource (HR) leadership roles, in listed and 
unlisted companies, lived and worked in five countries, and has experience leading 
HR in 30+ countries.
Prior to Appen, Andrea served as Chief People Officer at Thrive Pet Healthcare, 
one of the largest and fastest growing veterinary companies in the United States. 
Through the introduction of industry first programs, flexible policies and achievement 
of significant gender diversity at all levels of leadership, Thrive was recognised as the 
#1 company in the industry for women by InHerSight. Andrea was also a global HR 
leader at General Electric Financial Assurance (now Genworth) for 11 years, including 
HR Director for Genworth Australia through its IPO in 2014.
Mike Davie 
Chief Product and 
Technology Officer 
Joined: September 2021 
BBA, MSc (Database management)  
and business intelligence) 
Mike is the Chief Product and Technology Officer. He brings a strong background 
of experience in location data and location-based business solutions that are fit for 
purpose, easy to use, and simple to organise.
Prior to Appen, Mike was the founder and CEO of Quadrant, growing the business’s 
mobile location data services to a portfolio of more than 450 million unique devices 
per month, enabling companies to see and understand movement patterns in the 
real world. With Quadrant he also developed a proprietary platform, ‘Geolancer’, 
which provides authentic, accurate, and up-to-date Point-of-Interest data, manually 
verified on the ground.
edge technologies.
Previously, Mike provided leadership and strategy to the Advanced Mobile 
Product Strategy team at Samsung where he developed GTM strategies for cutting 
Eric de Cavaignac  
Joined: November 2021 
Chief Transformation Officer and GM crowd  MBA (Beta Gamma Sigma, Dean’s List), 
BA (Hons)
Eric is responsible for driving programs to scale operations and delivery, and 
support revenue growth. He brings more than 25 years of experience in partnering 
with investors and management to transform businesses, and to deliver lasting 
growth and profit improvement.
Before joining Appen, Eric worked across several industries, including technology, 
media, telecommunications, ecommerce, health, financial services and luxury, where 
he helped drive digital transformation, international expansion, strategic M&A, and 
business restructuring. Eric has worked in New York, London, and Sydney including 
10 years as an advisor with McKinsey running a strategy and capital advisory business, 
and a number of executive positions reporting to the CEO of multinational companies 
executing a turnaround or transformation.
54
Appen 2023 Annual Report
55
 
 
 
 
Governance
Executive
   team
Corporate Services
Ryan Kolln  
CEO & Managing Director  
Joined: October 2018 
MBA, B.Eng (Electrical)
Ryan brings over 20 years of global experience in technology and telecommunications, 
along with a deep understanding of Appen’s business and the AI industry. 
His professional career began as an engineer, with a focus on mobile network data 
engineering in Australia, Asia and North America. 
On completion of an MBA from New York University, Ryan joined The Boston 
Consulting Group (BCG) in 2011 as a strategy consultant. During his time at BCG 
he specialised in technology and telecommunications and gained deep strategy 
expertise across a variety of growth and operational topics. 
Joining Appen AI in 2018 as VP of Corporate Development, he led strategic 
acquisitions like Figure Eight and Quadrant, and supported the establishment 
of the China and Federal divisions. His successive promotions culminated in the role 
of Chief Operating Officer in August 2023, overseeing global operations and strategy.
Justin Miles 
Chief Financial Officer  
Joined: March 2016 
GradDipCA (Chartered Accounting) 
B. Bus (Accounting)
Justin was appointed Chief Financial Officer (CFO) on 27 February 2024. He has been 
acting as interim CFO since 1 August 2023 with responsibility for Appen’s finance and 
accounting functions. During his tenure at Appen, Justin has held senior finance roles 
including Deputy CFO (2023–2024) and VP of Finance (2017–2023). Prior to joining 
Appen he worked in senior leadership roles in ASX listed businesses and various roles 
within public practice. 
Corporate Services (continued)
Andrea Clayton 
Chief People Officer  
Joined: February 2022 
MBA, BA (International Management)
Andrea has more than 20 years of experience in building innovative people programs, 
leading people operations teams, and transforming company cultures. Andrea has 
served in a variety of global human resource (HR) leadership roles, in listed and 
unlisted companies, lived and worked in five countries, and has experience leading 
HR in 30+ countries.
Prior to Appen, Andrea served as Chief People Officer at Thrive Pet Healthcare, 
one of the largest and fastest growing veterinary companies in the United States. 
Through the introduction of industry first programs, flexible policies and achievement 
of significant gender diversity at all levels of leadership, Thrive was recognised as the 
#1 company in the industry for women by InHerSight. Andrea was also a global HR 
leader at General Electric Financial Assurance (now Genworth) for 11 years, including 
HR Director for Genworth Australia through its IPO in 2014.
Mike Davie 
Chief Product and 
Technology Officer 
Joined: September 2021 
BBA, MSc (Database management)  
and business intelligence) 
Mike is the Chief Product and Technology Officer. He brings a strong background 
of experience in location data and location-based business solutions that are fit for 
purpose, easy to use, and simple to organise.
Prior to Appen, Mike was the founder and CEO of Quadrant, growing the business’s 
mobile location data services to a portfolio of more than 450 million unique devices 
per month, enabling companies to see and understand movement patterns in the 
real world. With Quadrant he also developed a proprietary platform, ‘Geolancer’, 
which provides authentic, accurate, and up-to-date Point-of-Interest data, manually 
verified on the ground.
Previously, Mike provided leadership and strategy to the Advanced Mobile 
Product Strategy team at Samsung where he developed GTM strategies for cutting 
edge technologies.
Eric de Cavaignac  
Joined: November 2021 
Chief Transformation Officer and GM crowd  MBA (Beta Gamma Sigma, Dean’s List), 
BA (Hons)
Eric is responsible for driving programs to scale operations and delivery, and 
support revenue growth. He brings more than 25 years of experience in partnering 
with investors and management to transform businesses, and to deliver lasting 
growth and profit improvement.
Before joining Appen, Eric worked across several industries, including technology, 
media, telecommunications, ecommerce, health, financial services and luxury, where 
he helped drive digital transformation, international expansion, strategic M&A, and 
business restructuring. Eric has worked in New York, London, and Sydney including 
10 years as an advisor with McKinsey running a strategy and capital advisory business, 
and a number of executive positions reporting to the CEO of multinational companies 
executing a turnaround or transformation.
54
Appen 2023 Annual Report
55
 
 
 
 
Governance
Corporate Services (continued)
Sales and delivery (continued)
Sales and delivery
Carl Middlehurst  
General Counsel and Company Secretary  
Joined: February 2019 
BSc (Hons) Biochemistry, LLB
Carl Middlehurst is the General Counsel and Company Secretary of Appen Limited. 
Prior to joining Appen Carl was the General Counsel and Company Secretary and the 
executive responsible for commercialisation and new ventures at NICTA (now Data61) 
and was also responsible for the HR function. 
Carl was an observer/director for several early-stage companies. He was formerly 
at Sun Microsystems in Australia and in Silicon Valley. At Sun, Carl had both legal and 
business roles (covering trademarks, APAC and managing an emerging market fund). 
Prior to Sun, Carl was at a pharma company and a medical device startup, The Salk 
Institute in La Jolla and at Baker & McKenzie (in Sydney and San Diego). 
Carl was an Adjunct Professor at Santa Clara University Law School where he taught 
Internet and Privacy law. Prior to becoming a lawyer Carl was a research biochemist 
and was published in a number of scientific journals.
Andrew Ettinger  
Chief Revenue Officer  
Joined: May 2023 
BSc (Business Marketing)
Andrew oversees Appen’s revenue strategies and driving growth in the field of AI and 
has overall responsibility for the company’s Sales & Marketing function. He has more 
than 25 years of sales experience in the technology industry.
Andrew’s expertise extends to harnessing the power of data to drive insights and 
optimise processes. As the Chief Revenue Officer at Astronomer, he grew the 
adoption of their open-source data solution, leading to a remarkable increase 
in monthly downloads and revenue. Prior to Astronomer, he served as the VP of Sales 
at Pivotal Software. Under his leadership, the company achieved three consecutive 
years of significant revenue growth, fuelling digital transformations for Fortune 500 
companies in various sectors.
Brian Haskett 
SVP Client management and operations 
Joined: March 2023 
MBA (Information Technology), BSc
Brian oversees client relationships, account strategy, and business operations, ensuring 
high client satisfaction and fostering continued growth. With extensive experience 
in technology services and consulting, Brian is a seasoned professional adept at guiding 
major enterprises toward technological innovation. 
Commencing his career as a software engineer, he later moved into global executive 
leadership positions at large technology firms, including IBM, CA Technologies, 
and Ciber (now HTC). Before assuming the role of SVP, Brian held the position 
of Vice President and General Manager at Appen where he collaborated with global 
AI technology leaders, contributing to the advancement of machine learning-based 
products in areas such as deep learning, generative AI, and large language models.
Roc Tian  
SVP and General Manager,  
China, Japan and Korea 
Joined: August 2019 
PhD (Computer Software), 
MA (Computer Applications)
Roc comes to Appen with more than 20 years of sales, consulting, and management 
experience from Fortune 100 companies. He is responsible for Appen’s business 
strategy, sales, marketing, delivery, operations and government relationships in China, 
Japan and Korea.
Most recently, Roc was senior partner of IBM GBS where he led the client services, 
public sector and enterprise application service lines across the mainland China, 
Hong Kong and Taiwan markets with remarkable business performance and 
achievements. Before that, Roc was also a core leader responsible for the growth 
of IBM’s global delivery centre in China from 4,000 to more than 10,000 people.
Prior to IBM, Roc was a business quality director for HP’s global delivery centre 
in China and a key leader responsible for helping HP grow from a start-up to more 
than 3,000 people across China. Roc was also the founder and CTO of a technology 
start-up that grew to more than 100 people.
Helen Giddings 
VP Client delivery 
Joined: August 2020 
BA (Psychology)
Helen leads the delivery teams across all accounts, excluding Appen’s largest client. 
Her focus and passion is the development of deep client relationships, high quality 
delivery and driving growth. 
Prior to joining Appen, Helen was Director at Pureprofile, an online market research 
company. She led delivery teams in multiple countries and successfully supported 
new products and growth. Her focus was data quality and developing a high level 
of understanding of all areas of the business. Helen previously worked at Sony 
Business Europe heading up marketing and e-services with responsibility for all 
websites and marketing of broadcast products and services.
Robert Page 
VP Client delivery, strategic accounts 
Joined: April 2012 
BA (Hons)
Robert leads the delivery team for our largest client and is responsible for the overall 
account strategy and operations. Robert is an industry expert with more than 
a decade of experience in driving Appen teams to delivery excellence. During this 
time, he has overseen the delivery of hundreds of successful, diverse projects for 
Appen’s customers. He has a deep understanding of the evolving needs of clients and 
flawless project execution. He has a track record of scaling opportunities and driving 
meaningful cost efficiencies, while navigating the constantly changing landscape 
of the technology industry. 
56
Appen 2023 Annual Report
57
Corporate Services (continued)
Sales and delivery (continued)
Governance
Sales and delivery
Carl Middlehurst  
Joined: February 2019 
General Counsel and Company Secretary  
BSc (Hons) Biochemistry, LLB
Carl Middlehurst is the General Counsel and Company Secretary of Appen Limited. 
Prior to joining Appen Carl was the General Counsel and Company Secretary and the 
executive responsible for commercialisation and new ventures at NICTA (now Data61) 
and was also responsible for the HR function. 
Carl was an observer/director for several early-stage companies. He was formerly 
at Sun Microsystems in Australia and in Silicon Valley. At Sun, Carl had both legal and 
business roles (covering trademarks, APAC and managing an emerging market fund). 
Prior to Sun, Carl was at a pharma company and a medical device startup, The Salk 
Institute in La Jolla and at Baker & McKenzie (in Sydney and San Diego). 
Carl was an Adjunct Professor at Santa Clara University Law School where he taught 
Internet and Privacy law. Prior to becoming a lawyer Carl was a research biochemist 
and was published in a number of scientific journals.
Andrew Ettinger  
Chief Revenue Officer  
Joined: May 2023 
BSc (Business Marketing)
Andrew oversees Appen’s revenue strategies and driving growth in the field of AI and 
has overall responsibility for the company’s Sales & Marketing function. He has more 
than 25 years of sales experience in the technology industry.
Andrew’s expertise extends to harnessing the power of data to drive insights and 
optimise processes. As the Chief Revenue Officer at Astronomer, he grew the 
adoption of their open-source data solution, leading to a remarkable increase 
in monthly downloads and revenue. Prior to Astronomer, he served as the VP of Sales 
at Pivotal Software. Under his leadership, the company achieved three consecutive 
years of significant revenue growth, fuelling digital transformations for Fortune 500 
companies in various sectors.
Brian Haskett 
Joined: March 2023 
SVP Client management and operations 
MBA (Information Technology), BSc
Brian oversees client relationships, account strategy, and business operations, ensuring 
high client satisfaction and fostering continued growth. With extensive experience 
in technology services and consulting, Brian is a seasoned professional adept at guiding 
major enterprises toward technological innovation. 
Commencing his career as a software engineer, he later moved into global executive 
leadership positions at large technology firms, including IBM, CA Technologies, 
and Ciber (now HTC). Before assuming the role of SVP, Brian held the position 
of Vice President and General Manager at Appen where he collaborated with global 
AI technology leaders, contributing to the advancement of machine learning-based 
products in areas such as deep learning, generative AI, and large language models.
Roc Tian  
SVP and General Manager,  
China, Japan and Korea 
Joined: August 2019 
PhD (Computer Software), 
MA (Computer Applications)
Roc comes to Appen with more than 20 years of sales, consulting, and management 
experience from Fortune 100 companies. He is responsible for Appen’s business 
strategy, sales, marketing, delivery, operations and government relationships in China, 
Japan and Korea.
Most recently, Roc was senior partner of IBM GBS where he led the client services, 
public sector and enterprise application service lines across the mainland China, 
Hong Kong and Taiwan markets with remarkable business performance and 
achievements. Before that, Roc was also a core leader responsible for the growth 
of IBM’s global delivery centre in China from 4,000 to more than 10,000 people.
Prior to IBM, Roc was a business quality director for HP’s global delivery centre 
in China and a key leader responsible for helping HP grow from a start-up to more 
than 3,000 people across China. Roc was also the founder and CTO of a technology 
start-up that grew to more than 100 people.
Helen Giddings 
VP Client delivery 
Joined: August 2020 
BA (Psychology)
Helen leads the delivery teams across all accounts, excluding Appen’s largest client. 
Her focus and passion is the development of deep client relationships, high quality 
delivery and driving growth. 
Prior to joining Appen, Helen was Director at Pureprofile, an online market research 
company. She led delivery teams in multiple countries and successfully supported 
new products and growth. Her focus was data quality and developing a high level 
of understanding of all areas of the business. Helen previously worked at Sony 
Business Europe heading up marketing and e-services with responsibility for all 
websites and marketing of broadcast products and services.
Robert Page 
VP Client delivery, strategic accounts 
Joined: April 2012 
BA (Hons)
Robert leads the delivery team for our largest client and is responsible for the overall 
account strategy and operations. Robert is an industry expert with more than 
a decade of experience in driving Appen teams to delivery excellence. During this 
time, he has overseen the delivery of hundreds of successful, diverse projects for 
Appen’s customers. He has a deep understanding of the evolving needs of clients and 
flawless project execution. He has a track record of scaling opportunities and driving 
meaningful cost efficiencies, while navigating the constantly changing landscape 
of the technology industry. 
56
Appen 2023 Annual Report
57
Directors’ 
  report
The Directors present their report, together with the financial statements, on the consolidated entity (referred to hereafter 
as the “Group” or “Appen”) consisting of Appen 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 2023.
Directors
The Directors of the Company during the financial year and up to date of this report were as follows:
Richard Freudenstein – Chair
Ryan Kolln – CEO and Managing Director from 5 February 2024
Armughan Ahmad – CEO, President and Managing Director (appointed CEO & President 9 January 2023 
and appointed Managing Director 25 January 2023; all appointments ceased 5 February 2024)
Stuart Davis
Stephen Hasker
Vanessa Liu
Robin Low
Lynn Mickleburgh 
Sithumini (Mini) Peiris
Changes in Chief Financial Officer 
Justin Miles was appointed Deputy Chief Financial Officer on 26 June 2023 and acted as Interim Chief Financial Officer from 
1 August 2023.
Kevin Levine was Chief Financial Officer until 1 May 2023. Kevin Levine was replaced by Helen Johnson on 1 May 2023 
who resigned for personal reasons effective 31 July 2023. Kevin Levine remained with the business until 1 September 2023 
in an advisory capacity.
Principal activities
Appen is a global leader in providing data services for deep learning and generative artificial intelligence (AI) systems. With over 
28 years’ of experience in data sourcing, data annotation, and model evaluation by humans, Appen enables many of the world’s 
largest technology and Fortune 500 customers globally to launch innovative AI systems. 
Our expertise includes a global crowd of more than one million skilled contractors who speak over 500 languages1, in over 
200 countries2, as well as our advanced AI data platform. Our products and services give leaders in technology, automotive, 
financial services, retail, healthcare, and governments the confidence to launch world-class AI products. 
Appen was founded in 1996 and listed on the Australian Securities Exchange on 7 January 2015. The Group has evolved 
significantly since then, from a language data service provider to become a leading provider of deep learning and generative 
AI data and tools.
expense and excluded from underlying EBITDA for FY24.
Appointment of Chief Executive Officer
Appen has customers and operations globally, and currently has five customer-facing business units as follows:
•  Global: responsible for delivery of high-quality deep learning and generative AI data services and products for large global 
and Managing Director.
technology customers; 
•  Enterprise: responsible for leveraging our product suite and AI-driven automation to efficiently grow revenue outside 
of Global customers to serve new customers as they invest in AI; 
•  Government: responsible for serving the emerging AI needs of Government; 
•  China: responsible for capturing share in the high growth market in China; and 
•  Quadrant: in September 2021, Appen acquired Quadrant Global Pte Ltd (“Quadrant”), a global leader in mobile location 
and Point-of-Interest (POI) data, thus expanding our addressable market, product offering and data annotation capabilities. 
1  Self-reported.
2  Self-reported, includes territories.
58
Appen has the following two operating and reporting segments:
•  Global Services: represents the services that Appen provides to our major US technology customers (Global customers) 
using the customers’ data annotation platforms and tools. The majority of projects comprise large, at-scale deep learning 
(model evaluation) programs, and rely on Appen’s crowd workforce to complete the work, thus reducing the need for 
Appen’s Global customers to employ a large and diverse ongoing workforce; and 
•  New Markets: represents Appen’s high growth markets, product-led and data services growth strategy. It comprises Global 
customer revenue through Appen’s data annotation platform and tools (Global Product), and the Enterprise, Government and 
China business units. New Markets also includes revenue derived using Quadrant’s geolocation and POI data capabilities. New 
Markets customers benefit from our high-quality data collection, annotation and evaluation products, coupled with the provision 
of at-scale crowd management with Appen Connect and Appen’s considerable expertise and knowhow built up over the last 
28 years. This enables Appen to deliver a full set of AI data services for deep-learning and generative AI for enterprise customers.
Dividends
No dividends have been declared or paid during the year. 
Non-cash asset impairment 
Following a review of the value of the Group’s cash generating units (CGU) and of the carrying value of its assets in accordance 
with the relevant accounting standards, a non-cash, pre-tax impairment charge of $69.2 million was booked for the year ended 
31 December 2023. 
The carrying value of non-goodwill assets attributable to the Global Services CGU was reduced by $16.1 million and the carrying 
value of Goodwill was reduced by $53.1 million. The impairment charge is non-cash related and is a non-operating item.
Matters subsequent to the end of the year
Material customer loss
On 22 January 2024, the Board announced that Appen received notification on Saturday, 20 January 2024 AEDT from a material 
customer, Google LLC, that as part of a strategic review process it will be terminating its global inbound services contract 
with Appen, resulting in the cessation of all projects with Appen by 19 March 2024.  Appen had no prior knowledge of Google’s 
decision to terminate the contract.
Revenue recognised for the year ended 31 December 2023 relating to Google LLC was $82.8 million at 26% gross margin. 
Gross margin refers to revenue less crowd expenses.
Implementation of cost saving measures
On 12 February 2024, the Board announced that Appen will implement measures to achieve $13.5 million in annualised cost 
savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024. The bulk of the costs 
are direct costs, however indirect costs have been further scrutinised resulting in the eventual closure of the Toronto and 
Bellevue offices in North America.
The first full year benefit of these cost savings is expected to be realised in FY25. The one-off costs associated with implementing 
the cost reduction initiatives are expected to be approximately $1.5 million to  $2.5 million and will be reported as a non recurring 
On 5 February 2024, Appen announced the appointment of Ryan Kolln, formerly the Chief Operating Officer (COO) as CEO 
Armughan Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024. Mr Ahmad 
will receive his statutory entitlements and payment in lieu of notice (12 months – US$600,000). 
Mr Ahmad’s LTI grant was forfeited upon his termination. The board exercised its discretion and no STI was awarded 
to Mr Ahmad. However, Mr Ahmad’s share-based sign-on bonus will remain on-foot and continue to vest in accordance 
with the terms of this contract. 
Other than the above, the Directors are not aware of any other matter or circumstance not otherwise dealt with in this report 
that has significantly affected or may significantly affect the operations of the Group, the results of those operations or the 
state of affairs of the Group in subsequent financial periods.
Likely developments and expected results of operations 
The Group continues to pursue its strategy to return to profitability and remains committed to sizing its cost base in line with 
the revenue opportunity. Appen’s strategy and FY24 priorities can be found in the financial value driver on page 30.
Appen 2023 Annual Report
59
 
Directors’ 
  report
The Directors present their report, together with the financial statements, on the consolidated entity (referred to hereafter 
as the “Group” or “Appen”) consisting of Appen 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 2023.
The Directors of the Company during the financial year and up to date of this report were as follows:
Richard Freudenstein – Chair
Ryan Kolln – CEO and Managing Director from 5 February 2024
Armughan Ahmad – CEO, President and Managing Director (appointed CEO & President 9 January 2023 
and appointed Managing Director 25 January 2023; all appointments ceased 5 February 2024)
Directors
Stuart Davis
Stephen Hasker
Vanessa Liu
Robin Low
Lynn Mickleburgh 
Sithumini (Mini) Peiris
1 August 2023.
in an advisory capacity.
Principal activities
Changes in Chief Financial Officer 
Justin Miles was appointed Deputy Chief Financial Officer on 26 June 2023 and acted as Interim Chief Financial Officer from 
Kevin Levine was Chief Financial Officer until 1 May 2023. Kevin Levine was replaced by Helen Johnson on 1 May 2023 
who resigned for personal reasons effective 31 July 2023. Kevin Levine remained with the business until 1 September 2023 
Appen is a global leader in providing data services for deep learning and generative artificial intelligence (AI) systems. With over 
28 years’ of experience in data sourcing, data annotation, and model evaluation by humans, Appen enables many of the world’s 
largest technology and Fortune 500 customers globally to launch innovative AI systems. 
Our expertise includes a global crowd of more than one million skilled contractors who speak over 500 languages1, in over 
200 countries2, as well as our advanced AI data platform. Our products and services give leaders in technology, automotive, 
financial services, retail, healthcare, and governments the confidence to launch world-class AI products. 
Appen was founded in 1996 and listed on the Australian Securities Exchange on 7 January 2015. The Group has evolved 
significantly since then, from a language data service provider to become a leading provider of deep learning and generative 
AI data and tools.
technology customers; 
Appen has customers and operations globally, and currently has five customer-facing business units as follows:
•  Global: responsible for delivery of high-quality deep learning and generative AI data services and products for large global 
•  Enterprise: responsible for leveraging our product suite and AI-driven automation to efficiently grow revenue outside 
of Global customers to serve new customers as they invest in AI; 
•  Government: responsible for serving the emerging AI needs of Government; 
•  China: responsible for capturing share in the high growth market in China; and 
•  Quadrant: in September 2021, Appen acquired Quadrant Global Pte Ltd (“Quadrant”), a global leader in mobile location 
and Point-of-Interest (POI) data, thus expanding our addressable market, product offering and data annotation capabilities. 
1  Self-reported.
2  Self-reported, includes territories.
58
Appen has the following two operating and reporting segments:
•  Global Services: represents the services that Appen provides to our major US technology customers (Global customers) 
using the customers’ data annotation platforms and tools. The majority of projects comprise large, at-scale deep learning 
(model evaluation) programs, and rely on Appen’s crowd workforce to complete the work, thus reducing the need for 
Appen’s Global customers to employ a large and diverse ongoing workforce; and 
•  New Markets: represents Appen’s high growth markets, product-led and data services growth strategy. It comprises Global 
customer revenue through Appen’s data annotation platform and tools (Global Product), and the Enterprise, Government and 
China business units. New Markets also includes revenue derived using Quadrant’s geolocation and POI data capabilities. New 
Markets customers benefit from our high-quality data collection, annotation and evaluation products, coupled with the provision 
of at-scale crowd management with Appen Connect and Appen’s considerable expertise and knowhow built up over the last 
28 years. This enables Appen to deliver a full set of AI data services for deep-learning and generative AI for enterprise customers.
Dividends
No dividends have been declared or paid during the year. 
Non-cash asset impairment 
Following a review of the value of the Group’s cash generating units (CGU) and of the carrying value of its assets in accordance 
with the relevant accounting standards, a non-cash, pre-tax impairment charge of $69.2 million was booked for the year ended 
31 December 2023. 
The carrying value of non-goodwill assets attributable to the Global Services CGU was reduced by $16.1 million and the carrying 
value of Goodwill was reduced by $53.1 million. The impairment charge is non-cash related and is a non-operating item.
Matters subsequent to the end of the year
Material customer loss
On 22 January 2024, the Board announced that Appen received notification on Saturday, 20 January 2024 AEDT from a material 
customer, Google LLC, that as part of a strategic review process it will be terminating its global inbound services contract 
with Appen, resulting in the cessation of all projects with Appen by 19 March 2024.  Appen had no prior knowledge of Google’s 
decision to terminate the contract.
Revenue recognised for the year ended 31 December 2023 relating to Google LLC was $82.8 million at 26% gross margin. 
Gross margin refers to revenue less crowd expenses.
Implementation of cost saving measures
On 12 February 2024, the Board announced that Appen will implement measures to achieve $13.5 million in annualised cost 
savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024. The bulk of the costs 
are direct costs, however indirect costs have been further scrutinised resulting in the eventual closure of the Toronto and 
Bellevue offices in North America.
The first full year benefit of these cost savings is expected to be realised in FY25. The one-off costs associated with implementing 
the cost reduction initiatives are expected to be approximately $1.5 million to  $2.5 million and will be reported as a non recurring 
expense and excluded from underlying EBITDA for FY24.
Appointment of Chief Executive Officer
On 5 February 2024, Appen announced the appointment of Ryan Kolln, formerly the Chief Operating Officer (COO) as CEO 
and Managing Director.
Armughan Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024. Mr Ahmad 
will receive his statutory entitlements and payment in lieu of notice (12 months – US$600,000). 
Mr Ahmad’s LTI grant was forfeited upon his termination. The board exercised its discretion and no STI was awarded 
to Mr Ahmad. However, Mr Ahmad’s share-based sign-on bonus will remain on-foot and continue to vest in accordance 
with the terms of this contract. 
Other than the above, the Directors are not aware of any other matter or circumstance not otherwise dealt with in this report 
that has significantly affected or may significantly affect the operations of the Group, the results of those operations or the 
state of affairs of the Group in subsequent financial periods.
Likely developments and expected results of operations 
The Group continues to pursue its strategy to return to profitability and remains committed to sizing its cost base in line with 
the revenue opportunity. Appen’s strategy and FY24 priorities can be found in the financial value driver on page 30.
Appen 2023 Annual Report
59
 
Directors' report
for the year ended 31 December 2023
Directors' report
for the year ended 31 December 2023
Board and Committee meetings
Details of Board and Committee meetings held during the year and individual directors’ attendance at these meetings 
is summarised as follows:
Richard Freudenstein
Robin Low
Steve Hasker
Vanessa Liu
Stuart Davis
Lynn Mickleburgh
Sithumini (Mini) Peiris  
Armughan Ahmad 1
Board
Audit and Risk Management 
Committee
People and Culture 
Committee
A
13
13
13
13
13
13
13
12
B
13
13
10
13
12
12
13
12
A
–
5
–
5
5
–
–
–
B
–
5
–
5
5
–
–
–
A
4
–
4
–
–
4
4
–
B
4
–
4
–
–
4
3
–
A: Meetings eligible to attend.
B: Meetings attended.
1  Appointed as a director on 25 January 2023 and resigned on 05 February 2024.
Company Secretary
Carl Middlehurst continues to act as the Company Secretary for Appen.
Shares issued on the exercise of performance rights
1,289,882 (2022: 371,440) ordinary shares of the Company were issued on the exercise of performance rights during the year 
ended 31 December 2023.
Shares under performance rights
Unissued ordinary shares of Appen Limited under performance rights at the 31 December 2023 are as follows:
Plan
2019
2020
2021
2022
2023
Total
Number of 
rights
723
16,603
403,188
925,051
11,919,817
13,265,382
Environmental regulations
The Group is not subject to any significant environmental regulation under Australian Commonwealth or State Law. 
The Board believes that the Group has adequate systems in place for the management of its environmental requirements 
and is not aware of any breach of those environmental requirements as they may apply to the Group during the period covered 
by this report.
Indemnity and insurance of officers
The Company has indemnified the current and former directors and executives of the Company and its controlled entities 
for costs incurred, in their capacity as a director or executive, for which they may be held personally liable, except where there 
is a lack of good faith.
During the financial year, the Company paid a premium in respect of a contract to insure the current and former directors and 
executives of the Company and its controlled entities against a liability to the extent permitted by the Corporations Act 2001. 
The contract of insurance prohibits disclosure of the nature of the liability covered and the amount of the premium.
Executives include all the key management personnel as defined in the remuneration report as well as their direct reports.
Indemnity and insurance of auditor
The Company has not, during or since the end of the financial year, indemnified or agreed to indemnify the auditors of the 
Company or any related entity against a liability incurred by the auditor.
During the year, the Company did not pay a premium in respect of a contract to insure the auditor of the Company or any 
related entity.
Proceedings on behalf of the Company
No person has applied to the Court under section 237 of the Corporations Act 2001 for leave to bring proceedings on behalf 
of the Company, or to intervene in any proceedings to which the Company is a party for the purpose of taking responsibility 
on behalf of the Company for all or part of those proceedings.
Auditor’s independence declaration and non-audit services
The Directors have received the auditor’s independence declaration, as included on page 86 of the report.
During the year, the Group’s auditor KPMG performed certain non-audit services in relation to transfer pricing and financial due 
diligence advisory services. Remunerations paid or payable to KPMG services are outlined in Note 31 to the financial statements.  
The Directors are satisfied that the provision of non-audit services during the financial year by the auditor (or another 
person or firm on the auditor’s behalf), is compatible with the general standard of independence for auditors imposed 
by the Corporation Act 2001. 
Verification and assurance
In recognition of the important role that corporate reporting plays in communicating with our investors and other stakeholders, 
the Board has formalised process to verify the integrity of our periodic corporate reports, which includes the Directors’ report.
The approach adopted, to ensure that the report is materially accurate, balanced and provide our investors with appropriate 
information, are as follows:
• 
Information about How we create value, Identifying and managing risk, Our approach to governance, and the Remuneration 
report were prepared by management in consultation with the Board. The content of this report is guided by regulatory 
requirements and our interactions with investors and other stakeholders throughout the year, which helps us to 
understand what matters most to our investors and what information should be included in the Directors’ report.
•  The information in the report has been derived from the Group’s internal records and has been through an internal 
verification process.
Rounding off amounts  
The Group is of a kind referred to in ASIC Legislative Instrument 2016/191, relating to the ‘rounding off’ of amounts in the 
Directors’ report. Amounts in the Directors’ report have been rounded off in accordance with the instrument to the nearest 
thousand US dollars, or in certain cases, to the nearest US dollar.
60
Appen 2023 Annual Report
61
Directors' report
for the year ended 31 December 2023
Directors' report
for the year ended 31 December 2023
Board and Committee meetings
is summarised as follows:
Details of Board and Committee meetings held during the year and individual directors’ attendance at these meetings 
Board
Committee
Committee
Audit and Risk Management 
People and Culture 
A
13
13
13
13
13
13
13
12
B
13
13
10
13
12
12
13
12
A
–
5
–
5
5
–
–
–
B
–
5
–
5
5
–
–
–
A
4
–
4
–
–
4
4
–
B
4
–
4
–
–
4
3
–
1  Appointed as a director on 25 January 2023 and resigned on 05 February 2024.
Company Secretary
Carl Middlehurst continues to act as the Company Secretary for Appen.
Shares issued on the exercise of performance rights
1,289,882 (2022: 371,440) ordinary shares of the Company were issued on the exercise of performance rights during the year 
ended 31 December 2023.
Shares under performance rights
Unissued ordinary shares of Appen Limited under performance rights at the 31 December 2023 are as follows:
Richard Freudenstein
Robin Low
Steve Hasker
Vanessa Liu
Stuart Davis
Lynn Mickleburgh
Sithumini (Mini) Peiris  
Armughan Ahmad 1
A: Meetings eligible to attend.
B: Meetings attended.
Plan
2019
2020
2021
2022
2023
Total
Number of 
rights
723
16,603
403,188
925,051
11,919,817
13,265,382
Environmental regulations
The Group is not subject to any significant environmental regulation under Australian Commonwealth or State Law. 
The Board believes that the Group has adequate systems in place for the management of its environmental requirements 
and is not aware of any breach of those environmental requirements as they may apply to the Group during the period covered 
by this report.
Indemnity and insurance of officers
The Company has indemnified the current and former directors and executives of the Company and its controlled entities 
for costs incurred, in their capacity as a director or executive, for which they may be held personally liable, except where there 
is a lack of good faith.
60
During the financial year, the Company paid a premium in respect of a contract to insure the current and former directors and 
executives of the Company and its controlled entities against a liability to the extent permitted by the Corporations Act 2001. 
The contract of insurance prohibits disclosure of the nature of the liability covered and the amount of the premium.
Executives include all the key management personnel as defined in the remuneration report as well as their direct reports.
Indemnity and insurance of auditor
The Company has not, during or since the end of the financial year, indemnified or agreed to indemnify the auditors of the 
Company or any related entity against a liability incurred by the auditor.
During the year, the Company did not pay a premium in respect of a contract to insure the auditor of the Company or any 
related entity.
Proceedings on behalf of the Company
No person has applied to the Court under section 237 of the Corporations Act 2001 for leave to bring proceedings on behalf 
of the Company, or to intervene in any proceedings to which the Company is a party for the purpose of taking responsibility 
on behalf of the Company for all or part of those proceedings.
Auditor’s independence declaration and non-audit services
The Directors have received the auditor’s independence declaration, as included on page 86 of the report.
During the year, the Group’s auditor KPMG performed certain non-audit services in relation to transfer pricing and financial due 
diligence advisory services. Remunerations paid or payable to KPMG services are outlined in Note 31 to the financial statements.  
The Directors are satisfied that the provision of non-audit services during the financial year by the auditor (or another 
person or firm on the auditor’s behalf), is compatible with the general standard of independence for auditors imposed 
by the Corporation Act 2001. 
Verification and assurance
In recognition of the important role that corporate reporting plays in communicating with our investors and other stakeholders, 
the Board has formalised process to verify the integrity of our periodic corporate reports, which includes the Directors’ report.
The approach adopted, to ensure that the report is materially accurate, balanced and provide our investors with appropriate 
information, are as follows:
• 
Information about How we create value, Identifying and managing risk, Our approach to governance, and the Remuneration 
report were prepared by management in consultation with the Board. The content of this report is guided by regulatory 
requirements and our interactions with investors and other stakeholders throughout the year, which helps us to 
understand what matters most to our investors and what information should be included in the Directors’ report.
•  The information in the report has been derived from the Group’s internal records and has been through an internal 
verification process.
Rounding off amounts  
The Group is of a kind referred to in ASIC Legislative Instrument 2016/191, relating to the ‘rounding off’ of amounts in the 
Directors’ report. Amounts in the Directors’ report have been rounded off in accordance with the instrument to the nearest 
thousand US dollars, or in certain cases, to the nearest US dollar.
Appen 2023 Annual Report
61
Remuneration 
   report
Dear Shareholder
On behalf of Appen’s People and Culture Committee, 
I am pleased to present our audited Remuneration Report 
for the year ended 31 December 2023.
2023 performance
FY23 was a challenging year for Appen as the tech 
slowdown persisted. These conditions proved far more 
challenging than expected resulting in a slowdown 
in spending by some of our largest customers as they 
continued to cut costs. As a result, Appen’s FY23 group 
operating revenue decreased 29.7% to $273.0 million 
and the company recorded an underlying EBITDA loss 
(excluding foreign exchange) of ($20.4 million), compared 
to underlying EBITDA (excluding foreign exchange) 
of $13.6 million in FY22. 
While Appen saw green shoots in its generative AI product 
offerings, these projects remain small and have not offset 
the decline in the company’s deep learning business. 
In line with Appen’s focus on operational rigour, the group 
delivered a $60 million cost savings program, with the 
first full year benefit of these cost savings expected 
to be realised in FY24. This enabled Appen to achieve its 
cash EBITDA profitability objective in December 2023.
Appen also completed a fully underwritten ~A$60 million 
equity raising in June 2023 and a second fully underwritten 
~A$30 million equity raising in December 2023 to support 
the company’s strategy refresh. 
Key Management Personnel (KMP) changes 
in FY23 and prior to the reporting date
On 15 December 2022, Appen announced the appointment 
of Armughan Ahmad as Chief Executive Officer (CEO), 
President and Managing Director. Mr Ahmad’s formal 
commencement date was 9 January 2023. Mr Ahmad’s 
LTI and sign-on bonus were approved by shareholders 
at Appen’s 2023 AGM. 
On 5 February 2024, Appen announced the appointment 
of Ryan Kolln, formerly the Chief Operating Officer (COO) 
as CEO and Managing Director. Mr Ahmad stepped down 
from this role and from that date ceased to be a KMP. 
The FY23 Remuneration Report reports on Mr Ahmad’s 
remuneration arrangements during the time he was CEO 
and Mr Kolln’s remuneration arrangements during the time 
he was COO.
Details of Mr Ahmad’s outgoing CEO remuneration 
arrangements and Mr Kolln’s incoming CEO remuneration 
arrangements can be found on page 78 under Executive 
KMP service contracts. 
In addition, Kevin Levine stepped down as CFO on 1 May 2023 
and remained with Appen as an advisor to the incoming 
CFO, Helen Johnson, until 1 September 2023 to support 
a smooth transition. Ms Johnson has also resigned from 
her role as CFO after three months of service. Justin Miles 
stepped in as the interim CFO from 1 August 2023. Details 
of Mr Levine and Ms Johnson’s outgoing remuneration 
arrangements can also be found on page 79 under 
Executive KMP service contracts. 
2023 remuneration outcomes 
A summary of remuneration outcomes for FY23 
is as follows: 
Short term incentive (STI) outcomes
During the FY23 financial year, two KMP (the interim Chief 
Financial Officer and Chief Operating Officer) received 
an STI of 10.6% of maximum with respect to exceeding 
the challenging threshold targets set for some of the 
non-financial customer NPS and employee engagement 
metrics (weighted 10% each). No STI was paid in relation 
to the crowd NPS metric (weighted 10%) or the 70% 
financial metrics. Appen will always regard its financial 
outcomes as paramount, however the non-financial metrics 
associated with customers, crowd and employees are 
important. We view that creating a great experience for our 
customers, our crowd and our employees is inherent to our 
long term achievement of strategic objectives and create 
sustainable value. Accordingly, the Board elected to fund 
the proportional amount of STI relevant to the achievement 
of outperformance on customer NPS and sustained 
employee engagement. The STI award was deemed 
appropriate, given the achievement of high customer 
NPS above the challenging target set and the fact that 
the company was able to maintain employee engagement 
through a challenging period. The former CEO, Mr Ahmad 
did not receive any STI.
Long term incentive (LTI) outcomes
With respect to the 2021 Executive Award (tranche 3), the 
relevant performance condition of 20% UBEPS growth has 
not been met in FY23. The share based payment expense 
in relation to this tranche has been reversed. 
Non-executive director fees
Non-executive director fees remained unchanged in FY23 
and no change is proposed for FY24.
2023 remuneration framework update
Prior to the start of FY23, the Board conducted a review 
of the effectiveness of Appen’s remuneration framework 
with specific focus on the STI and LTI plans, with the aim 
of ensuring a simple and transparent design and to ensure 
continued alignment with our strategic objectives. 
The Board concluded that:
•  The STI plan, including the mix of financial and 
non-financial measures remains fit for purpose, 
providing sound alignment of management 
against sustainable long term success of Appen’s 
strategic objectives. 
• 
In 2024, Appen intends to increase the STI weighting 
of financial performance from 70% to 80%. As a result 
Appen’s non-financial metrics will received an STI 
weighting of 20%, down from 30%. 
•  A more appropriate LTI hurdle would provide greater 
alignment to our business strategy and shareholder 
outcomes in addition to a more simple and transparent 
design to help participants focus and be accountable 
to our shareholders. 
Other than the updated performance hurdle, Appen’s LTI 
schemes remain unchanged from FY22. The Company 
continues to provide two LTI schemes: 
•  The Core Executive LTI scheme which is 100% 
performance and service based, with all LTI vesting 
at the end of year three, subject to meeting the aTSR 
performance metric (which was applicable to the CEO 
and CFO roles in FY23); and
•  The Global Executive LTI scheme (applicable to all 
other senior management) which allows us to compete 
for talent in the highly competitive technology sector 
across multiple countries. The Global Executive LTI 
scheme has a performance component (50%) that 
aligns with the Core Executive LTI scheme, as well 
as a time-based component (50%). The time-based 
component vests in three equal tranches annually 
over a three-year period. The annual vesting of the 
time-based component of LTI ensures Appen remains 
competitive in the varied geographical markets 
in which executives reside, where often LTI vests 
annually, quarterly, or even monthly for many global 
technology companies. 
In FY23 the LTI performance hurdle was updated to a single 
Looking ahead 
metric hurdle, with shareholder alignment and simplicity 
in mind. The updated single metric hurdle is now Absolute 
Total Shareholder Return. This ensures that awards only 
vest when Appen’s share price performance has been 
strong over the longer term. 
Appen remains firmly focused on its long-term growth 
strategy and we believe our remuneration framework 
remains fit for purpose. Our aim is to continue to align 
remuneration structure, framework, and outcomes with 
sustainable shareholder value creation, while attracting and 
•  Absolute TSR (aTSR) is defined as growth in the price 
retaining talent in the highly competitive North American 
of shares (modified to account for capital adjustments 
and Australian technology markets. 
The Board is committed to an ongoing review of executive 
remuneration arrangements given the commencement 
of the new CEO, Mr Kolln, and strategic direction of 
the Company. To facilitate this ongoing review, we will 
engage with proxy advisors, shareholders, and their 
representatives on matters related to remuneration and 
welcome feedback on all aspects of our approach. 
aTSR provides a comprehensive and transparent 
Yours sincerely
where appropriate) together with the value of the 
dividends over the performance period, assuming 
that all those dividends are re-invested into new shares. 
The aTSR will be measured over the three-year vesting 
period. The metric focuses directly on delivering 
shareholder return and growth in value to shareholders, 
aligning executives’ interests with shareholders’ and 
ensuring a focus on sustained value creation. Further, 
gauge of a company’s overall financial performance, 
encouraging executives to prioritise strategic decisions 
that contribute to the company’s long-term success. 
In shifting to aTSR, we not only ensure that executives 
are incentivised to drive revenue and earnings, but also 
that they holistically contribute to sustainable value 
creation, which better aligns their interests more closely 
with shareholder goals. 
Stephen Hasker 
Chair of the People and Culture Committee
62
Appen 2023 Annual Report
63
Remuneration 
   report
(excluding foreign exchange) of ($20.4 million), compared 
Short term incentive (STI) outcomes
Dear Shareholder
On behalf of Appen’s People and Culture Committee, 
I am pleased to present our audited Remuneration Report 
for the year ended 31 December 2023.
2023 performance
FY23 was a challenging year for Appen as the tech 
slowdown persisted. These conditions proved far more 
challenging than expected resulting in a slowdown 
in spending by some of our largest customers as they 
continued to cut costs. As a result, Appen’s FY23 group 
operating revenue decreased 29.7% to $273.0 million 
and the company recorded an underlying EBITDA loss 
to underlying EBITDA (excluding foreign exchange) 
of $13.6 million in FY22. 
While Appen saw green shoots in its generative AI product 
offerings, these projects remain small and have not offset 
the decline in the company’s deep learning business. 
In line with Appen’s focus on operational rigour, the group 
delivered a $60 million cost savings program, with the 
first full year benefit of these cost savings expected 
to be realised in FY24. This enabled Appen to achieve its 
cash EBITDA profitability objective in December 2023.
Appen also completed a fully underwritten ~A$60 million 
equity raising in June 2023 and a second fully underwritten 
~A$30 million equity raising in December 2023 to support 
the company’s strategy refresh. 
Key Management Personnel (KMP) changes 
in FY23 and prior to the reporting date
On 15 December 2022, Appen announced the appointment 
of Armughan Ahmad as Chief Executive Officer (CEO), 
President and Managing Director. Mr Ahmad’s formal 
commencement date was 9 January 2023. Mr Ahmad’s 
LTI and sign-on bonus were approved by shareholders 
On 5 February 2024, Appen announced the appointment 
of Ryan Kolln, formerly the Chief Operating Officer (COO) 
as CEO and Managing Director. Mr Ahmad stepped down 
from this role and from that date ceased to be a KMP. 
The FY23 Remuneration Report reports on Mr Ahmad’s 
remuneration arrangements during the time he was CEO 
and Mr Kolln’s remuneration arrangements during the time 
he was COO.
Details of Mr Ahmad’s outgoing CEO remuneration 
arrangements and Mr Kolln’s incoming CEO remuneration 
arrangements can be found on page 78 under Executive 
KMP service contracts. 
In addition, Kevin Levine stepped down as CFO on 1 May 2023 
and remained with Appen as an advisor to the incoming 
CFO, Helen Johnson, until 1 September 2023 to support 
a smooth transition. Ms Johnson has also resigned from 
her role as CFO after three months of service. Justin Miles 
stepped in as the interim CFO from 1 August 2023. Details 
of Mr Levine and Ms Johnson’s outgoing remuneration 
arrangements can also be found on page 79 under 
Executive KMP service contracts. 
2023 remuneration outcomes 
A summary of remuneration outcomes for FY23 
is as follows: 
During the FY23 financial year, two KMP (the interim Chief 
Financial Officer and Chief Operating Officer) received 
an STI of 10.6% of maximum with respect to exceeding 
the challenging threshold targets set for some of the 
non-financial customer NPS and employee engagement 
metrics (weighted 10% each). No STI was paid in relation 
to the crowd NPS metric (weighted 10%) or the 70% 
financial metrics. Appen will always regard its financial 
outcomes as paramount, however the non-financial metrics 
associated with customers, crowd and employees are 
important. We view that creating a great experience for our 
customers, our crowd and our employees is inherent to our 
long term achievement of strategic objectives and create 
sustainable value. Accordingly, the Board elected to fund 
the proportional amount of STI relevant to the achievement 
of outperformance on customer NPS and sustained 
employee engagement. The STI award was deemed 
appropriate, given the achievement of high customer 
NPS above the challenging target set and the fact that 
the company was able to maintain employee engagement 
through a challenging period. The former CEO, Mr Ahmad 
did not receive any STI.
With respect to the 2021 Executive Award (tranche 3), the 
relevant performance condition of 20% UBEPS growth has 
not been met in FY23. The share based payment expense 
in relation to this tranche has been reversed. 
Non-executive director fees
Non-executive director fees remained unchanged in FY23 
and no change is proposed for FY24.
at Appen’s 2023 AGM. 
Long term incentive (LTI) outcomes
2023 remuneration framework update
Prior to the start of FY23, the Board conducted a review 
of the effectiveness of Appen’s remuneration framework 
with specific focus on the STI and LTI plans, with the aim 
of ensuring a simple and transparent design and to ensure 
continued alignment with our strategic objectives. 
The Board concluded that:
•  The STI plan, including the mix of financial and 
non-financial measures remains fit for purpose, 
providing sound alignment of management 
against sustainable long term success of Appen’s 
strategic objectives. 
• 
In 2024, Appen intends to increase the STI weighting 
of financial performance from 70% to 80%. As a result 
Appen’s non-financial metrics will received an STI 
weighting of 20%, down from 30%. 
•  A more appropriate LTI hurdle would provide greater 
alignment to our business strategy and shareholder 
outcomes in addition to a more simple and transparent 
design to help participants focus and be accountable 
to our shareholders. 
In FY23 the LTI performance hurdle was updated to a single 
metric hurdle, with shareholder alignment and simplicity 
in mind. The updated single metric hurdle is now Absolute 
Total Shareholder Return. This ensures that awards only 
vest when Appen’s share price performance has been 
strong over the longer term. 
•  Absolute TSR (aTSR) is defined as growth in the price 
of shares (modified to account for capital adjustments 
where appropriate) together with the value of the 
dividends over the performance period, assuming 
that all those dividends are re-invested into new shares. 
The aTSR will be measured over the three-year vesting 
period. The metric focuses directly on delivering 
shareholder return and growth in value to shareholders, 
aligning executives’ interests with shareholders’ and 
ensuring a focus on sustained value creation. Further, 
aTSR provides a comprehensive and transparent 
gauge of a company’s overall financial performance, 
encouraging executives to prioritise strategic decisions 
that contribute to the company’s long-term success. 
In shifting to aTSR, we not only ensure that executives 
are incentivised to drive revenue and earnings, but also 
that they holistically contribute to sustainable value 
creation, which better aligns their interests more closely 
with shareholder goals. 
Other than the updated performance hurdle, Appen’s LTI 
schemes remain unchanged from FY22. The Company 
continues to provide two LTI schemes: 
•  The Core Executive LTI scheme which is 100% 
performance and service based, with all LTI vesting 
at the end of year three, subject to meeting the aTSR 
performance metric (which was applicable to the CEO 
and CFO roles in FY23); and
•  The Global Executive LTI scheme (applicable to all 
other senior management) which allows us to compete 
for talent in the highly competitive technology sector 
across multiple countries. The Global Executive LTI 
scheme has a performance component (50%) that 
aligns with the Core Executive LTI scheme, as well 
as a time-based component (50%). The time-based 
component vests in three equal tranches annually 
over a three-year period. The annual vesting of the 
time-based component of LTI ensures Appen remains 
competitive in the varied geographical markets 
in which executives reside, where often LTI vests 
annually, quarterly, or even monthly for many global 
technology companies. 
Looking ahead 
Appen remains firmly focused on its long-term growth 
strategy and we believe our remuneration framework 
remains fit for purpose. Our aim is to continue to align 
remuneration structure, framework, and outcomes with 
sustainable shareholder value creation, while attracting and 
retaining talent in the highly competitive North American 
and Australian technology markets. 
The Board is committed to an ongoing review of executive 
remuneration arrangements given the commencement 
of the new CEO, Mr Kolln, and strategic direction of 
the Company. To facilitate this ongoing review, we will 
engage with proxy advisors, shareholders, and their 
representatives on matters related to remuneration and 
welcome feedback on all aspects of our approach. 
Yours sincerely
Stephen Hasker 
Chair of the People and Culture Committee
62
Appen 2023 Annual Report
63
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Who is covered by this report?
Key Management Personnel (KMP) are defined as persons having authority and responsibility for planning, directing, and 
controlling the activities of the Company and the Group. KMP comprise the directors of the Company and executives of the 
Company and the Group.
The current names and titles of KMP are set out below. 
NAME
POSITION
STATUS
TERM AS KMP
Non-Executive KMP:
Richard Freudenstein
Independent director and non-executive Chair
Full year
Stephen Hasker
Independent non-executive director
Vanessa Liu
Robin Low
Stuart Davis
Independent non-executive director
Independent non-executive director
Independent non-executive director
Lynn Mickleburgh
Independent non-executive director
Sithumini (Mini) Peiris
Independent non-executive director
Full year
Full year
Full year
Full year
Full year
Full year
Executive KMP:
Armughan Ahmad (Canada) 1
Chief Executive Officer (CEO) 
and Managing Director
Part year
from 9 January 2023
Kevin Levine (Australia)
Chief Financial Officer (CFO)
Part year
to 30 April 2023
Helen Johnson (United States) Chief Financial Officer (CFO)
Part year
from 1 May 2023 to 31 July 2023
Justin Miles (Australia)
Interim Chief Financial Officer (CFO)
Part year
from 1 August 2023
Ryan Kolln (Canada)
Chief Operating Officer (COO)
Part year
from 25 August 2023
1  Armughan Ahmad commenced as CEO, President, and Managing Director of the Appen Group on 9 January 2023, and was a KMP from this 
date. On 5 February 2024, Appen announced the appointment of Ryan Kolln as CEO and Managing Director. Mr Ahmad stepped down from 
this role and from that date ceased to be a KMP. Details of Mr Ahmad and Mr Kolln’s remuneration arrangements can be found on page 78 
under Executive KMP service contracts. 
Our remuneration framework
Link between business strategy and remuneration framework 
Our remuneration framework has been designed to motivate our people to deliver and achieve the company’s annual business 
plans and long-term growth objectives and strategy.
Our remuneration framework and outcomes are designed to:
•  Enhance executive remuneration alignment by linking the Group STI scorecard and LTI measures to Appen’s annual 
business plans, long-term growth objectives and strategy which is key to delivering sustainable and superior returns 
for shareholders. Exceeding the challenging growth targets set for each of the financial and non-financial metrics is key 
to delivery of our strategy. First and foremost, all employees are incentivised to deliver strong and diversified revenue and 
underlying EBITDA each year. Employees are also incentivised to ensure that the business is underpinned by delighted 
customers and crowd and fully engaged employees. These three non-financial metrics must always be top-of-mind 
each and every day for all Appen employees, when communicating with customers, our crowd and each other, as strong 
relationships with these three groups will drive future financial growth for Appen.
•  Strengthen alignment of executives with shareholders by setting challenging STI and LTI targets; and
•  Provide for differentiated remuneration structures that reflect local market practices in North America and Australia and 
enable Appen to successfully compete for talent in these highly competitive labour markets.
Our remuneration strategy 
and 2023 remuneration principles
Our goal is to ensure that the level and composition of remuneration aligns with shareholder interests and allows Appen 
to compete in some of the tightest markets in the world and attract and retain high-performing talent in the highly competitive 
technology sector. The key objectives that underpin Appen’s 2023 remuneration framework are as follows: 
Heavy 
weighting to 
performance- 
based pay
Alignment 
to creation 
of long-term 
shareholder 
value
Fair and 
competitive 
to attract 
and retain 
top talent 
globally
Reinforce 
responsible 
business 
practice
Simple 
and clear
Align the KMP 
remuneration 
outcomes to our 
Ensure employees 
think and act 
like long-term 
short and long-term 
owners through 
Independently 
benchmarked 
annually against 
industry peers 
strategy, which is 
performance-based 
to ensure that 
underpinned by, and 
pay, challenging 
remuneration is 
targets, and equity.
appropriate in 
dependent upon, 
strong financial and 
non-financial success.
each of the global 
markets in which 
Appen operates 
and competes with 
for talent.
Formalised policy 
providing for 
Transparency on 
metrics, targets, 
Board discretion in 
assessment, and 
outcomes.
relation to malus 
and clawback of 
both STI and LTI.
64
Appen 2023 Annual Report
65
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Who is covered by this report?
Key Management Personnel (KMP) are defined as persons having authority and responsibility for planning, directing, and 
controlling the activities of the Company and the Group. KMP comprise the directors of the Company and executives of the 
Company and the Group.
The current names and titles of KMP are set out below. 
NAME
POSITION
STATUS
TERM AS KMP
Non-Executive KMP:
Richard Freudenstein
Independent director and non-executive Chair
Full year
Stephen Hasker
Independent non-executive director
Vanessa Liu
Robin Low
Stuart Davis
Independent non-executive director
Independent non-executive director
Independent non-executive director
Lynn Mickleburgh
Independent non-executive director
Sithumini (Mini) Peiris
Independent non-executive director
Executive KMP:
Full year
Full year
Full year
Full year
Full year
Full year
Armughan Ahmad (Canada) 1
Chief Executive Officer (CEO) 
Part year
from 9 January 2023
and Managing Director
Kevin Levine (Australia)
Chief Financial Officer (CFO)
Part year
to 30 April 2023
Helen Johnson (United States) Chief Financial Officer (CFO)
Part year
from 1 May 2023 to 31 July 2023
Justin Miles (Australia)
Interim Chief Financial Officer (CFO)
Part year
from 1 August 2023
Ryan Kolln (Canada)
Chief Operating Officer (COO)
Part year
from 25 August 2023
1  Armughan Ahmad commenced as CEO, President, and Managing Director of the Appen Group on 9 January 2023, and was a KMP from this 
date. On 5 February 2024, Appen announced the appointment of Ryan Kolln as CEO and Managing Director. Mr Ahmad stepped down from 
this role and from that date ceased to be a KMP. Details of Mr Ahmad and Mr Kolln’s remuneration arrangements can be found on page 78 
under Executive KMP service contracts. 
Our remuneration framework
Link between business strategy and remuneration framework 
Our remuneration framework has been designed to motivate our people to deliver and achieve the company’s annual business 
plans and long-term growth objectives and strategy.
Our remuneration framework and outcomes are designed to:
•  Enhance executive remuneration alignment by linking the Group STI scorecard and LTI measures to Appen’s annual 
business plans, long-term growth objectives and strategy which is key to delivering sustainable and superior returns 
for shareholders. Exceeding the challenging growth targets set for each of the financial and non-financial metrics is key 
to delivery of our strategy. First and foremost, all employees are incentivised to deliver strong and diversified revenue and 
underlying EBITDA each year. Employees are also incentivised to ensure that the business is underpinned by delighted 
customers and crowd and fully engaged employees. These three non-financial metrics must always be top-of-mind 
each and every day for all Appen employees, when communicating with customers, our crowd and each other, as strong 
relationships with these three groups will drive future financial growth for Appen.
•  Strengthen alignment of executives with shareholders by setting challenging STI and LTI targets; and
•  Provide for differentiated remuneration structures that reflect local market practices in North America and Australia and 
enable Appen to successfully compete for talent in these highly competitive labour markets.
Our remuneration strategy 
and 2023 remuneration principles
Our goal is to ensure that the level and composition of remuneration aligns with shareholder interests and allows Appen 
to compete in some of the tightest markets in the world and attract and retain high-performing talent in the highly competitive 
technology sector. The key objectives that underpin Appen’s 2023 remuneration framework are as follows: 
Heavy 
weighting to 
performance- 
based pay
Alignment 
to creation 
of long-term 
shareholder 
value
Align the KMP 
remuneration 
outcomes to our 
short and long-term 
strategy, which is 
underpinned by, and 
dependent upon, 
strong financial and 
non-financial success.
Ensure employees 
think and act 
like long-term 
owners through 
performance-based 
pay, challenging 
targets, and equity.
Fair and 
competitive 
to attract 
and retain 
top talent 
globally
Independently 
benchmarked 
annually against 
industry peers 
to ensure that 
remuneration is 
appropriate in 
each of the global 
markets in which 
Appen operates 
and competes with 
for talent.
Reinforce 
responsible 
business 
practice
Simple 
and clear
Formalised policy 
providing for 
Board discretion in 
relation to malus 
and clawback of 
both STI and LTI.
Transparency on 
metrics, targets, 
assessment, and 
outcomes.
64
Appen 2023 Annual Report
65
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Executive remuneration elements 
Total fixed remuneration (FR)
Objective
Provide market competitive base salary and 
benefits commensurate with skills and experience 
to attract the best people around the world to 
design and lead the delivery of our growth strategy.
Structure
Cash salary, superannuation, and additional benefits. Additional benefits 
are in the form of Canadian RRSP retirement plan and insurance benefits 
provided to Canadian-based executives.
the scope of the executive’s role
the executive’s skills, experience, and qualifications, and
individual performance.
Current year approach and alignment to strategy
Fixed remuneration reflects:
• 
• 
• 
Fixed remuneration is benchmarked against North American technology companies, and similarly sized ASX-listed companies 
on an annual basis. Fixed remuneration is intended to be positioned below the median of peers, with greater emphasis 
on at-risk pay-for-performance. There is no guarantee of an annual increase in fixed remuneration.
Short-term incentive (STI)
Objective
Linked to challenging performance-related key 
annual financial and non-financial metrics, which 
are consistent with the execution of our annual 
business plans, which focuses on year-on-year 
financial success, and long-term strategy, 
which is underpinned by both financial and 
non-financial success.
Structure
STI are performance-based incentives designed for executives (and 
employees) to deliver and outperform key financial and non-financial 
metrics to lead to sustainable, superior returns for shareholders. 
STI is delivered in the form of an annual cash bonus payment to all 
employees, other than the CEO where 25% of any STI earned will 
be deferred into equity with a holding lock of one year. For the purposes 
of measuring STI, the performance period is 12 months.
revenue (45%): split 25% total revenue and 20% revenue from non-global customers to incentivise customer diversification,
Current year approach and alignment to strategy
The Group STI scorecard comprises: 
• 
•  underlying EBITDA (UEBITDA) (25%),
•  customer net promoter score (NPS) (10%), 
•  crowd NPS (10%), and 
•  employee engagement (10%). 
These measures directly align to our long-term growth strategy by focusing on revenue and earnings growth, diversified 
revenue, delighted customers and crowd workers, and fully engaged employees. Each of these components, both financial 
and non-financial, are essential for Appen to deliver sustainable growth and superior returns for shareholders.
The diagrams below show the timeline for the remuneration arrangements under the Core Executive and Global Executive 
Long-term incentive (LTI)
Objective
Incentivise the achievement of long-term 
sustainable growth in earnings and shareholder 
value, designed to strongly align with 
long-term shareholder wealth creation, and 
support the attraction and retention of high 
performing executives.
Structure
LTI is a form of equity-based compensation that is awarded in the form 
of performance rights. The LTI plan is designed to incentivise and 
challenge senior management to achieve long-term sustainable growth 
in earnings and shareholder value. It also supports the retention of high 
performing executives. Appen operates in a dynamic, fast paced and 
extremely competitive industry, with executives operating primarily 
in North America and Australia. To ensure that the LTI scheme is relevant 
and appropriate in the hiring, motivation, and retention of key staff, 
the People and Culture Committee undertakes regular reviews of the LTI 
practices in both these markets.
Current year approach and alignment to strategy
Appen has two LTI schemes: one for the CEO and CFO (the Core Executive LTI Scheme), and one for all other executives (the 
Global Executive LTI scheme) and staff for whom the Company offers a scheme more relevant and competitive to their local 
markets, which typically provides vesting on performance and separately on time. The reason for separate LTI schemes is to 
remain competitive in the varied markets in which the company operates. LTI is set at relatively quite modest levels, compared 
to our competitors in other markets, and annual time-based vesting is critical for us to attract and retain key talent, particularly 
as the company competes with other North American technology companies for talent. These North American technology 
companies typically offer LTI that vests annually, quarterly, or even monthly and sometimes with no performance hurdles. 
While our growth strategy is long-term, the Board considers that LTI, which focuses on the delivery of Absolute Total 
Shareholder Return over a three-year period provides sufficient time for the executives to demonstrate their ability to create 
long term sustainable value for shareholders.
Executive KMP remuneration mix (percentage of total remuneration)
The diagram below illustrates the target 2023 remuneration mix (including the target STI opportunity and LTI grant value), 
for each Executive KMP that was set at the start of FY23 (or upon the date of appointment in the case of new KMP’s who 
Fixed remuneration
STI
Equity-based LTI
Variable remuneration
10%
10%
80% 1
27%
14%
59%
12%
6%
82% 1
43%
17%
40%
23%
11%
66%
For all Executive KMP, there is a heavy skew towards pay-for-performance, leading to lower fixed remuneration (FR) 
and higher at-risk variable remuneration, in the form of STI and LTI.
STI % of FR
LTI % FR
100%
50%
50%
40%
50%
833% 1
218%
667% 1
93%
286%
The diagram below shows the vesting timeline for all remuneration payable to CEO1 and CFO.
Core executives:
Vesting timeline
Year 1
2024
Year 2
2025
Year 3
2026
Year 4
2027
Year 5
2028
joined in 2023).
Armughan Ahmad
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
1  Note LTI is a 3 year award.
Armughan Ahmad
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
1  Note LTI in 2023 is a 3 year award.
LTI schemes. 
Core Executives:
Year O
2023
FR: Cash
STI: Cash + Deferred equity Deferred equity
LTI: Performance rights (subject to aTSR)
MSR: 100% of FR for CEO, 50% of FR for KMP to be achieved over 5 years 
Cash awarded
Equity granted 
Equity vests/unrestricted
Global executives:
1  STI deferral is applicable to CEO only.
66
Appen 2023 Annual Report
67
Remuneration report
for the year ended 31 December 2023
Executive remuneration elements 
Total fixed remuneration (FR)
Objective
Structure
design and lead the delivery of our growth strategy.
Current year approach and alignment to strategy
Fixed remuneration reflects:
the scope of the executive’s role
the executive’s skills, experience, and qualifications, and
individual performance.
• 
• 
• 
Provide market competitive base salary and 
Cash salary, superannuation, and additional benefits. Additional benefits 
benefits commensurate with skills and experience 
are in the form of Canadian RRSP retirement plan and insurance benefits 
to attract the best people around the world to 
provided to Canadian-based executives.
Fixed remuneration is benchmarked against North American technology companies, and similarly sized ASX-listed companies 
on an annual basis. Fixed remuneration is intended to be positioned below the median of peers, with greater emphasis 
on at-risk pay-for-performance. There is no guarantee of an annual increase in fixed remuneration.
Short-term incentive (STI)
Objective
Structure
Linked to challenging performance-related key 
STI are performance-based incentives designed for executives (and 
annual financial and non-financial metrics, which 
employees) to deliver and outperform key financial and non-financial 
are consistent with the execution of our annual 
metrics to lead to sustainable, superior returns for shareholders. 
business plans, which focuses on year-on-year 
STI is delivered in the form of an annual cash bonus payment to all 
financial success, and long-term strategy, 
employees, other than the CEO where 25% of any STI earned will 
which is underpinned by both financial and 
be deferred into equity with a holding lock of one year. For the purposes 
non-financial success.
of measuring STI, the performance period is 12 months.
• 
revenue (45%): split 25% total revenue and 20% revenue from non-global customers to incentivise customer diversification,
Current year approach and alignment to strategy
The Group STI scorecard comprises: 
•  underlying EBITDA (UEBITDA) (25%),
•  customer net promoter score (NPS) (10%), 
•  crowd NPS (10%), and 
•  employee engagement (10%). 
These measures directly align to our long-term growth strategy by focusing on revenue and earnings growth, diversified 
revenue, delighted customers and crowd workers, and fully engaged employees. Each of these components, both financial 
and non-financial, are essential for Appen to deliver sustainable growth and superior returns for shareholders.
Long-term incentive (LTI)
Objective
Structure
Incentivise the achievement of long-term 
LTI is a form of equity-based compensation that is awarded in the form 
sustainable growth in earnings and shareholder 
of performance rights. The LTI plan is designed to incentivise and 
value, designed to strongly align with 
challenge senior management to achieve long-term sustainable growth 
long-term shareholder wealth creation, and 
in earnings and shareholder value. It also supports the retention of high 
support the attraction and retention of high 
performing executives. Appen operates in a dynamic, fast paced and 
performing executives.
extremely competitive industry, with executives operating primarily 
in North America and Australia. To ensure that the LTI scheme is relevant 
and appropriate in the hiring, motivation, and retention of key staff, 
the People and Culture Committee undertakes regular reviews of the LTI 
practices in both these markets.
Current year approach and alignment to strategy
Appen has two LTI schemes: one for the CEO and CFO (the Core Executive LTI Scheme), and one for all other executives (the 
Global Executive LTI scheme) and staff for whom the Company offers a scheme more relevant and competitive to their local 
markets, which typically provides vesting on performance and separately on time. The reason for separate LTI schemes is to 
remain competitive in the varied markets in which the company operates. LTI is set at relatively quite modest levels, compared 
to our competitors in other markets, and annual time-based vesting is critical for us to attract and retain key talent, particularly 
as the company competes with other North American technology companies for talent. These North American technology 
companies typically offer LTI that vests annually, quarterly, or even monthly and sometimes with no performance hurdles. 
While our growth strategy is long-term, the Board considers that LTI, which focuses on the delivery of Absolute Total 
Shareholder Return over a three-year period provides sufficient time for the executives to demonstrate their ability to create 
long term sustainable value for shareholders.
Remuneration report
for the year ended 31 December 2023
Executive KMP remuneration mix (percentage of total remuneration)
The diagram below illustrates the target 2023 remuneration mix (including the target STI opportunity and LTI grant value), 
for each Executive KMP that was set at the start of FY23 (or upon the date of appointment in the case of new KMP’s who 
joined in 2023).
Armughan Ahmad
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
1  Note LTI is a 3 year award.
Fixed remuneration
STI
Equity-based LTI
Variable remuneration
10%
10%
80% 1
27%
14%
59%
12%
6%
82% 1
43%
17%
40%
23%
11%
66%
For all Executive KMP, there is a heavy skew towards pay-for-performance, leading to lower fixed remuneration (FR) 
and higher at-risk variable remuneration, in the form of STI and LTI.
Armughan Ahmad
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
1  Note LTI in 2023 is a 3 year award.
STI % of FR
LTI % FR
100%
50%
50%
40%
50%
833% 1
218%
667% 1
93%
286%
The diagrams below show the timeline for the remuneration arrangements under the Core Executive and Global Executive 
LTI schemes. 
Core Executives:
Core executives:
The diagram below shows the vesting timeline for all remuneration payable to CEO1 and CFO.
Vesting timeline
Year O
2023
FR: Cash
Year 1
2024
Year 2
2025
Year 3
2026
Year 4
2027
Year 5
2028
STI: Cash + Deferred equity Deferred equity
LTI: Performance rights (subject to aTSR)
MSR: 100% of FR for CEO, 50% of FR for KMP to be achieved over 5 years 
Cash awarded
Equity granted 
Equity vests/unrestricted
Global executives:
1  STI deferral is applicable to CEO only.
66
Appen 2023 Annual Report
67
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Global Executives:
The diagram below shows the vesting timeline for all remuneration payable to Global Executives (all other executives).
Global executives:
Vesting timeline
Year 1
2024
Year 2
2025
Year 3
2026
Year 4
2027
Year 5
2028
Year 0
2023
FR: Cash
STI: Cash
LTI: Time-based equity
LTI: Time-based equity
LTI: Time-based equity
LTI: Performance rights (subject to aTSR)
Cash awarded
Equity granted 
Equity vests/unrestricted
Appen’s five year performance 
One of the key principles of the Company’s remuneration framework is to align Executive KMP remuneration outcomes with 
the Company’s performance and shareholder returns.
Short-term incentive measures
Long-term incentive measures Shareholder returns
Revenue
Underlying 
EBITDA 1
Underlying 
basic EPS 1
Underlying 
NPAT 1
Share price  
at 31 Dec
Dividend  
(full year)
(US$’000)
(US$’000)
(US¢ per share)
(US$’000)
(A$)
(A¢ per share)
Payment table for non-financial measures
Executive KMP remuneration detail and outcomes
Short-term incentive (STI)
2023 STI detail 
The STI is weighted 70% to financial metrics and 30% to non-financial metrics and such design is critical to the long-term 
success of Appen. These metrics were designed to challenge Executive KMP, aligning shareholder interests with executive 
remuneration outcomes.
Target STI opportunity for the relevant executives is 0% to 167% of the executive’s fixed remuneration (excluding retirement 
and insurance benefits for non-Australian based executives). Maximum STI opportunity is capped at 150% of target for all 
executives. Payout for each STI measure is calculated separately subject to meeting threshold targets. 
For the 2023 STI plan year, the Board People and Culture Committee took the decision to cap non-financial performance 
measures at 100%, rather than 150% as in years prior. In parallel, the Committee took the decision to increase the cap 
on financial measures from 150% to 171%, rather than 150% in years prior. The overall impact of these decisions provided 
an overall STI plan opportunity to earn from 0% to 150%, which is the same opportunity as in years prior. 
Refer to the tables below for details on threshold targets and the associated STI payouts. 
Payment table for financial measures
Achievement – % against target
Actual award – % of target payout
Below 90%
90%
100%
120% or more
Below 90%
90%
100% or more
Nil
50%
100%
171%
Nil
50%
100%
The Board has discretion to adjust the level of STI to prevent any inappropriate outcomes, for example, relative to the 
shareholder experience.
7
7
,
6
8
4
,
7
5
4
3
9
7
0
,
1
7
6
3
8
3
7 3
3
,
4
4
9
0
2
4
5
,
2
7
5
,
4
0
5
9
7
.
2
4
6
9
.
2
2
4
6
1
0
0
.
1
0
0
.
.
9
0
Achievement – % against target
Actual award – % of target payout
4
4
7
,
2
7
4
,
4
1
2
9
9
6
3
8
8
4
9
3
,
3
7
2
,
1
8
1
2
7
4
,
1
6
5
(
1
8
)
(
3
7
)
(
2
2
,
7
3
9
)
,
(
5
2
8
1
0
)
1
1
,
0
1
7
,
(
2
4
4
4
5
)
1
1
.
1
6
.
2
4
9
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
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1
2
0
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0
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3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
.
0
6
3
2
0
2
3
––
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
Short-term incentive payments are 
linked to revenue and underlying 
EBITDA for our KMP and Executives.
Long-term incentive awards are linked 
to Absolute Total Shareholder Return 
which ensures shareholder alignment 
and that awards only vest when 
Appen’s share price performance has 
been strong over the longer term.
Appen’s FY23 share price 
performance reflects challenging 
external operating conditions. 
Appen did not pay an interim or full 
year dividend to ensure appropriate 
allocation of capital.
1  Underlying NPAT, EBITDA and EPS excludes impairment losses, restructure costs, transaction costs, inventory losses and acquisition-related 
and one-time share-based payments expenses.
68
Appen 2023 Annual Report
69
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Executive KMP remuneration detail and outcomes
Short-term incentive (STI)
2023 STI detail 
The STI is weighted 70% to financial metrics and 30% to non-financial metrics and such design is critical to the long-term 
success of Appen. These metrics were designed to challenge Executive KMP, aligning shareholder interests with executive 
remuneration outcomes.
Target STI opportunity for the relevant executives is 0% to 167% of the executive’s fixed remuneration (excluding retirement 
and insurance benefits for non-Australian based executives). Maximum STI opportunity is capped at 150% of target for all 
executives. Payout for each STI measure is calculated separately subject to meeting threshold targets. 
For the 2023 STI plan year, the Board People and Culture Committee took the decision to cap non-financial performance 
measures at 100%, rather than 150% as in years prior. In parallel, the Committee took the decision to increase the cap 
on financial measures from 150% to 171%, rather than 150% in years prior. The overall impact of these decisions provided 
an overall STI plan opportunity to earn from 0% to 150%, which is the same opportunity as in years prior. 
Refer to the tables below for details on threshold targets and the associated STI payouts. 
Payment table for financial measures
Achievement – % against target
Actual award – % of target payout
Below 90%
90%
100%
120% or more
Nil
50%
100%
171%
(US$’000)
(US$’000)
(US¢ per share)
(US$’000)
(A$)
(A¢ per share)
Payment table for non-financial measures
Achievement – % against target
Actual award – % of target payout
Below 90%
90%
100% or more
Nil
50%
100%
The Board has discretion to adjust the level of STI to prevent any inappropriate outcomes, for example, relative to the 
shareholder experience.
Global Executives:
Global executives:
The diagram below shows the vesting timeline for all remuneration payable to Global Executives (all other executives).
Vesting timeline
Year 1
2024
Year 2
2025
Year 3
2026
Year 4
2027
Year 5
2028
Year 0
2023
FR: Cash
STI: Cash
LTI: Time-based equity
LTI: Time-based equity
LTI: Time-based equity
LTI: Performance rights (subject to aTSR)
Cash awarded
Equity granted 
Equity vests/unrestricted
Appen’s five year performance 
One of the key principles of the Company’s remuneration framework is to align Executive KMP remuneration outcomes with 
the Company’s performance and shareholder returns.
Short-term incentive measures
Long-term incentive measures Shareholder returns
Revenue
Underlying 
EBITDA 1
Underlying 
basic EPS 1
Underlying 
NPAT 1
Share price  
at 31 Dec
Dividend  
(full year)
7
7
,
6
8
4
7
5
,
4
3
9
7
0
,
1
7
6
3
8
3
7 3
3
4
4
,
9
0
2
4
5
,
2
7
5
4
0
,
5
9
7
2
4
.
6
9
2
2
.
4
6
1
0
.
0
1
0
.
0
9
.
0
4
4
7
,
2
7
4
4
1
2
,
9
9
6
3
8
8
,
4
9
3
3
7
2
,
1
8
1
2
7
4
,
1
6
5
(
1
8
)
(
3
7
)
(
2
2
,
7
3
9
)
(
5
2
,
8
1
0
)
1
1
,
0
1
7
(
2
4
,
4
4
5
)
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
1
9
2
0
2
0
2
0
2
1
2
0
2
2
2
0
2
3
––
Short-term incentive payments are 
Long-term incentive awards are linked 
Appen’s FY23 share price 
linked to revenue and underlying 
to Absolute Total Shareholder Return 
performance reflects challenging 
EBITDA for our KMP and Executives.
which ensures shareholder alignment 
external operating conditions. 
and that awards only vest when 
Appen did not pay an interim or full 
Appen’s share price performance has 
year dividend to ensure appropriate 
been strong over the longer term.
allocation of capital.
1  Underlying NPAT, EBITDA and EPS excludes impairment losses, restructure costs, transaction costs, inventory losses and acquisition-related 
and one-time share-based payments expenses.
1
1
.
1
6
2
.
4
9
0
.
6
3
2
0
2
3
68
Appen 2023 Annual Report
69
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Performance and 2023 STI outcomes
With respect to the 70% financial metric component, the FY23 revenue target was approximately 17% higher than 2022 actuals, 
revenue diversification target 60% higher, and underlying EBITDA 679% higher. The achievement percentage outcomes for 
each of the financial metrics was well below the minimum payout threshold of 90%, and as a result no STI was paid with respect 
to these metrics.
With respect to the 30% non-financial metric component, customer NPS was set at 36% higher than FY22, crowd NPS 37% 
higher and employee engagement was increased by a modest amount given the target would already place the company goal 
in the upper quartile range of technology companies. 
The executive KMP exceeded the minimum payout threshold for two of the non-financial metrics, being customer and 
employee engagement ratings, which were above the 90% minimum threshold for the CEO (Mr Ahmad), interim CFO and COO. 
The overall FY23 customer rating was 140% of target and the overall FY23 employee engagement rating was 91.9% of target. 
The non-financial metrics are important to ensure that we have customers that have full confidence in Appen to deliver high 
quality AI data promptly and ensure that we have crowd workers and employees that are highly engaged, motivated to work 
for us, and excited about Appen’s future. Delivering the challenging targets set for non-financial metrics is the key component 
to building a long term, financially sustainable business and will assist in exceeding the challenging targets set for the 
financial metrics.
Hence, interim CFO, and COO received an STI for exceeding the non-financial metric threshold for customer and employee 
engagement rating(s), resulting in a FY23 STI of US$9,779 2 (10.6% of maximum) and US$9,7372 (10.6% of maximum) 
respectively. The Board exercised its discretion and did not award an STI to the former CEO (Mr Ahmad). Neither Mr Levine 
nor Ms Johnson received a pro-rata award in relation to their contributions to the FY23 STI plan year.
The below table discloses the performance of executive KMP and discloses whether they have met or exceeded the target 
or hurdle associated with each financial and non-financial STI scorecard metric. 
Metric and weighting
Group revenue 
(25%) 
Performance 
relative to target set Outcome
Below target
Group operating revenue of $273.0 million, was down 29.7% from the 
prior year, as challenging macro conditions and a slowdown in tech 
spending persisted. This saw Global Services revenue decline by 36.1% 
as some of our large Global customers continued to reduce costs and 
evaluate their AI strategies. New Markets revenue declined 7.8%, primarily 
impacted by lower global product revenue. Excluding Global Product, 
New Markets revenue grew 2.2% due higher contributions from China 
and Quadrant. 
Revenue diversification 
(20%)
Below target
Non-Global revenue was 29.3% of total group revenue up from 18.1% 
in the prior year.
Group underlying EBITDA 
(25%)
Below target
Customer NPS 
(10%)
Above target
Group underlying EBITDA of ($24.5 million) was down from $11.0 million 
in the prior year, and reflected lower revenue, lower gross margin and 
increased costs to support Appen’s strategy refresh.
FY23 customer rating was 140% of target, which was well above the 90% 
payout threshold. Above target NPS reflected a high level of customer 
satisfaction with Appen’s service offerings and project delivery. 
Customers saw the benefit of organisational change at Appen, with the 
company’s internal resources and process better aligned and able to pivot 
to deliver higher quality project outcomes. 
Appen has built trusted relationships with its customers and has 
undertaken several initiatives within its quality and engineering teams 
to ensure enterprise AI models delivered accurate and timely data for 
customers. These initiatives are designed to improve and enhance 
Appen’s relationships with its customers even further. 
For further information and initiatives undertaken, please refer to the 
value drivers’ section of the annual report relating to Technology 
processes and systems, and Customer and Brand.
2  Amount reflects STI attributable to their part-year term as KPM for Mr Miles and Mr Kolln.
Metric and weighting
relative to target set Outcome
Performance 
Crowd NPS (10%)
Below target
Crowd NPS showed varied results from quarter-to-quarter in FY23. 
Employee engagement 
Below target
The FY23 Employee engagement rating was 91.9% of target, which was 
(10%)
The overall FY23 crowd rating was 51.1% of target, which was below the 
90% payout threshold. 
Responders raised concerns about the lack of project availability, 
duration of projects, amount of pay, support and communication. 
To better support our crowd Appen overhauled most of its crowd 
facing systems. These enhancements deliver a better user experience, 
by providing a more efficient qualification process, without compromising 
our trust and safety standards for our customers. Upgrades were also 
made to Appen’s communication platform, and a new payment service 
with improved functionality and flexibility is being piloted. 
For further information and initiatives undertaken, please refer to the 
value drivers’ section of the annual report relating to Global Crowd and 
Technology systems and processes. 
above the 90% payout threshold. Appen recognises that its people are 
paramount to the ongoing success of Appen, because highly engaged 
and motivated employees are critical to the delivery of higher revenue 
and earnings. In FY23, we implemented a number of key initiatives for the 
benefit of employees, designed to promote flexibility, choice, teamwork 
connections, diversity, and inclusion:
•  Continued and deepened the Future Ways of Working Initiative which 
has two key elements: 
(i)  Neighbourhood connections program, focusing on providing 
more opportunities for employees that live in the same city, town, 
or community to connect and exchange ideas. 
(ii)  Face-to-Face (F2F) collaboration, which provides employees 
and teams with the flexibility to decide how they wish to work 
and from where, without prescriptive mandates or policies, while 
encouraging in-person teamwork.
•  Opened Hyderabad (India) in support of Appen’s global 
engineering team. 
•  Continued pay and promotion transparency initiative, allowing 
for maximum opportunity for qualified internal talent to apply 
for a role, with greater transparency on what the role is and the 
specific requirements.
•  Launched Large Language Model (LLM) Learning Foundations 
program to support all employees in upskilling in generative AI.
•  Launched Objectives and Key Results (OKRs) methodology and 
tools throughout Appen to support a culture of accountability, 
ownership and alignment to business strategy.
•  Launched the Leadership Collaborative, provide a social learning 
platform to connect, learn, and grow with other leaders.
•  Launched Leadership learning paths and independent coaching 
for varied leadership levels, supporting the growth and learning 
of leaders across the company.
70
Appen 2023 Annual Report
71
Remuneration report
for the year ended 31 December 2023
Performance and 2023 STI outcomes
With respect to the 70% financial metric component, the FY23 revenue target was approximately 17% higher than 2022 actuals, 
revenue diversification target 60% higher, and underlying EBITDA 679% higher. The achievement percentage outcomes for 
each of the financial metrics was well below the minimum payout threshold of 90%, and as a result no STI was paid with respect 
to these metrics.
With respect to the 30% non-financial metric component, customer NPS was set at 36% higher than FY22, crowd NPS 37% 
higher and employee engagement was increased by a modest amount given the target would already place the company goal 
in the upper quartile range of technology companies. 
The executive KMP exceeded the minimum payout threshold for two of the non-financial metrics, being customer and 
employee engagement ratings, which were above the 90% minimum threshold for the CEO (Mr Ahmad), interim CFO and COO. 
The overall FY23 customer rating was 140% of target and the overall FY23 employee engagement rating was 91.9% of target. 
The non-financial metrics are important to ensure that we have customers that have full confidence in Appen to deliver high 
quality AI data promptly and ensure that we have crowd workers and employees that are highly engaged, motivated to work 
for us, and excited about Appen’s future. Delivering the challenging targets set for non-financial metrics is the key component 
to building a long term, financially sustainable business and will assist in exceeding the challenging targets set for the 
financial metrics.
Hence, interim CFO, and COO received an STI for exceeding the non-financial metric threshold for customer and employee 
engagement rating(s), resulting in a FY23 STI of US$9,779 2 (10.6% of maximum) and US$9,7372 (10.6% of maximum) 
respectively. The Board exercised its discretion and did not award an STI to the former CEO (Mr Ahmad). Neither Mr Levine 
nor Ms Johnson received a pro-rata award in relation to their contributions to the FY23 STI plan year.
The below table discloses the performance of executive KMP and discloses whether they have met or exceeded the target 
or hurdle associated with each financial and non-financial STI scorecard metric. 
Metric and weighting
relative to target set Outcome
Performance 
Group revenue 
Below target
Group operating revenue of $273.0 million, was down 29.7% from the 
prior year, as challenging macro conditions and a slowdown in tech 
spending persisted. This saw Global Services revenue decline by 36.1% 
as some of our large Global customers continued to reduce costs and 
evaluate their AI strategies. New Markets revenue declined 7.8%, primarily 
impacted by lower global product revenue. Excluding Global Product, 
New Markets revenue grew 2.2% due higher contributions from China 
and Quadrant. 
in the prior year.
Revenue diversification 
Below target
Non-Global revenue was 29.3% of total group revenue up from 18.1% 
Group underlying EBITDA 
Below target
Group underlying EBITDA of ($24.5 million) was down from $11.0 million 
in the prior year, and reflected lower revenue, lower gross margin and 
increased costs to support Appen’s strategy refresh.
Customer NPS 
Above target
FY23 customer rating was 140% of target, which was well above the 90% 
(25%) 
(20%)
(25%)
(10%)
payout threshold. Above target NPS reflected a high level of customer 
satisfaction with Appen’s service offerings and project delivery. 
Customers saw the benefit of organisational change at Appen, with the 
company’s internal resources and process better aligned and able to pivot 
to deliver higher quality project outcomes. 
Appen has built trusted relationships with its customers and has 
undertaken several initiatives within its quality and engineering teams 
to ensure enterprise AI models delivered accurate and timely data for 
customers. These initiatives are designed to improve and enhance 
Appen’s relationships with its customers even further. 
For further information and initiatives undertaken, please refer to the 
value drivers’ section of the annual report relating to Technology 
processes and systems, and Customer and Brand.
2  Amount reflects STI attributable to their part-year term as KPM for Mr Miles and Mr Kolln.
Remuneration report
for the year ended 31 December 2023
Metric and weighting
Performance 
relative to target set Outcome
Crowd NPS (10%)
Below target
Employee engagement 
(10%)
Below target
Crowd NPS showed varied results from quarter-to-quarter in FY23. 
The overall FY23 crowd rating was 51.1% of target, which was below the 
90% payout threshold. 
Responders raised concerns about the lack of project availability, 
duration of projects, amount of pay, support and communication. 
To better support our crowd Appen overhauled most of its crowd 
facing systems. These enhancements deliver a better user experience, 
by providing a more efficient qualification process, without compromising 
our trust and safety standards for our customers. Upgrades were also 
made to Appen’s communication platform, and a new payment service 
with improved functionality and flexibility is being piloted. 
For further information and initiatives undertaken, please refer to the 
value drivers’ section of the annual report relating to Global Crowd and 
Technology systems and processes. 
The FY23 Employee engagement rating was 91.9% of target, which was 
above the 90% payout threshold. Appen recognises that its people are 
paramount to the ongoing success of Appen, because highly engaged 
and motivated employees are critical to the delivery of higher revenue 
and earnings. In FY23, we implemented a number of key initiatives for the 
benefit of employees, designed to promote flexibility, choice, teamwork 
connections, diversity, and inclusion:
•  Continued and deepened the Future Ways of Working Initiative which 
has two key elements: 
(i)  Neighbourhood connections program, focusing on providing 
more opportunities for employees that live in the same city, town, 
or community to connect and exchange ideas. 
(ii)  Face-to-Face (F2F) collaboration, which provides employees 
and teams with the flexibility to decide how they wish to work 
and from where, without prescriptive mandates or policies, while 
encouraging in-person teamwork.
•  Opened Hyderabad (India) in support of Appen’s global 
engineering team. 
•  Continued pay and promotion transparency initiative, allowing 
for maximum opportunity for qualified internal talent to apply 
for a role, with greater transparency on what the role is and the 
specific requirements.
•  Launched Large Language Model (LLM) Learning Foundations 
program to support all employees in upskilling in generative AI.
•  Launched Objectives and Key Results (OKRs) methodology and 
tools throughout Appen to support a culture of accountability, 
ownership and alignment to business strategy.
•  Launched the Leadership Collaborative, provide a social learning 
platform to connect, learn, and grow with other leaders.
•  Launched Leadership learning paths and independent coaching 
for varied leadership levels, supporting the growth and learning 
of leaders across the company.
70
Appen 2023 Annual Report
71
50%
95,894
–
–
–
–
–
–
–
–
–
–
191,788
550,000
50%
275,000
22.5%
15.0%
61,988
42,274
–
–
–
114,128
50%
57,064
–
–
–
–
0% 5
–
0% 5
–
0%
–
0%
–
–
–
–
–
–
–
–
Armughan 
Ahmad 1 
Ryan 
Kolln 1
Justin 
Miles 1
Helen 
Johnson 1
Kevin 
Levine 1
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
CAD
CAD
CAD
CAD
AUD
AUD
USD
USD
AUD
AUD
700,895
100% 700,895
–
–
–
0% 4
–
0%
–
–
–
–
–
165,240
50%
82,620
15.9%
10.6%
13,137
9,737
–
–
–
–
–
–
–
231,333
40%
92,533
15.9%
10.6%
14,713
9,779
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
STI outcomes
The STI amounts earned and associated achievement and payout percentages are disclosed in the table below: 
Executive 
KMP
Currency
Fixed 
remuneration 2
STI target
% of fixed 
remuneration 3
%
STI target 
$
% STI 
earned as a 
% of target
%
% STI 
earned 
as a % of 
maximum
%
Total STI 
earned
$
Total STI 
earned 
(USD)
$
Total STI 
deferred 
(USD)
$
Feature
Description
Vesting conditions
The Core Executive LTI scheme is 100% hurdle-based with all LTI vesting in year three, subject 
to hurdle achievement and tenure, with no re-testing. This aligns with Australian market practice 
and  our long-term strategic goals. The Core Executive LTI scheme applies to Mr Ahmad and did 
apply to Mr Levine and Ms Johnson.
As mentioned above, the Global Executive LTI scheme is tailored to the North American market 
with 50% of rights issued subject to a time-based vesting condition only, that vest annually. The 
remaining 50% is subject to the same performance-based hurdles that apply to Core Executives 
and these rights may vest after three years, like the Core Executive LTI scheme. It also contains the 
continuation of employment service condition. The Global Executive LTI scheme applies to Mr Miles 
and Mr Kolln.
Vesting of performance-based Rights is subject to the extent to which the Absolute Total 
Shareholder Return performance condition (Absolute TSR Condition) is satisfied, as described 
below. In addition, vesting is subject to continued employment with the Company. TSR measures 
the growth in the price of shares (modified to account for capital adjustments where appropriate) 
together with the value of the dividends over the performance period, assuming that all those 
dividends are re-invested into new shares. For the purpose of calculating TSR, the starting 
share price was A$2.63 for the FY23 LTI Plan awards. The starting share price was calculated 
using the volume weighted average price of a Share over the 20 business days immediately prior 
to 31 December 2022. Vesting (if any) of performance-based Rights will be determined with reference 
to the Company’s TSR performance over the performance period as follows: 
Absolute TSR over the performance period % of Rights that vest
TSR is below 190%
TSR is 190%
Nil
50%
TSR is between 190% and 320%
Pro-rata straight line vesting between 50% and 100%
TSR is greater than or equal to 320% 
100%
The Board retains discretion to alter the Absolute TSR Condition in exceptional circumstances, 
including matters outside of management’s influence, to ensure there is no material advantage 
or disadvantage that would materially affect achievement of the Absolute TSR Condition.
Performance period
Core Executives (aka the CEO and CFO): Performance rights may vest at the end of the three-year 
vesting period subject to the achievement of the performance and continuing employment hurdles 
specified above.
Global Executives: 50% of performance rights granted may vest annually, which is typical for 
North American remuneration practices, subject to the achievement of the continuous employment 
hurdles. The other 50% of performance rights granted may vest at the end of three years subject 
to the achievement of the performance and employment hurdles for grants issued during the year, 
like the Core Executive LTI scheme.
Malus and Clawback
The Board maintains absolute discretion to adjust LTI and all performance-based remuneration that 
has not been realised or vested if the Board considers that such remuneration would be an unfair 
or inappropriate benefit to an Executive.
The Board has absolute discretion to reduce, cancel, or clawback the performance-based 
remuneration to an Executive. For example, this can include such circumstances as:
•  making a material misstatement or omission in the group financial statements. 
• 
if the employee acts fraudulently or engages in misconduct, or 
•  any other circumstance that the Board determines in good faith to have resulted in an unfair 
or inappropriate benefit to the Executive.
The Board also has discretion to ensure that the targets are achieved in the right way, and factors like 
acquisitions may be adjusted for if it unjustly boosts one or more of the financial metrics associated 
with the STI or LTI.
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  Includes superannuation contributions for Australian executive KMP.
3  Percentage of fixed remuneration (excluding retirement and insurance benefits for US and CA Executive KMP).
4  The Board exercised its discretion and did not award an STI to Mr Ahmad.
5  No pro-rata award given in relation to their contributions to the FY23 STI plan year.
Long term incentives (LTI)
Performance and 2023 LTI outcomes
For performance rights to vest, executive KMP must meet service and performance conditions. 
With respect to the 2020 Executive Award (tranche 3), the relevant performance condition of 20% UBEPS growth has not been 
met in FY23 and no performance rights have vested for any executive KMP. 
With respect to the 2021 Executive Retention Award (tranche 1) and the 2022 Executive Award (Tranche 1), the relevant service 
condition has been met in FY23 and performance rights have vested for each eligible executive KMP. 
With respect to the 2023 CEO Sign On Bonus Award (tranche 1), the relevant service condition has been met in FY23 and 
performance rights have vested.
2023 LTI granted details
The table below outlines key features of both of our LTI schemes. 
Feature
Description
Rules applicable 
to both LTI schemes 
of share rights
Annual grants, with the exception of the CEO, of performance rights (with quantum determined 
at Board discretion based on market remuneration analysis). 
Performance rights cannot be traded on the ASX and do not have any dividend or voting rights 
until they vest and are exercised.
The number of performance rights granted is based on face value (actual share price) rather than 
a discounted fair value.
No amount is payable in return for the grant of the performance rights.
No amount is payable in return for the issue or transfer of APX Shares.
Conversion to shares
Australian executives: Rights convert to shares, assuming all the performance and employment 
conditions are met once the executive submits a conversion notice.
North American executives: Rights convert to shares on the vesting date, assuming all the 
performance and employment conditions are met.
72
Appen 2023 Annual Report
73
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Feature
Description
Vesting conditions
The Core Executive LTI scheme is 100% hurdle-based with all LTI vesting in year three, subject 
to hurdle achievement and tenure, with no re-testing. This aligns with Australian market practice 
and  our long-term strategic goals. The Core Executive LTI scheme applies to Mr Ahmad and did 
apply to Mr Levine and Ms Johnson.
As mentioned above, the Global Executive LTI scheme is tailored to the North American market 
with 50% of rights issued subject to a time-based vesting condition only, that vest annually. The 
remaining 50% is subject to the same performance-based hurdles that apply to Core Executives 
and these rights may vest after three years, like the Core Executive LTI scheme. It also contains the 
continuation of employment service condition. The Global Executive LTI scheme applies to Mr Miles 
and Mr Kolln.
Vesting of performance-based Rights is subject to the extent to which the Absolute Total 
Shareholder Return performance condition (Absolute TSR Condition) is satisfied, as described 
below. In addition, vesting is subject to continued employment with the Company. TSR measures 
the growth in the price of shares (modified to account for capital adjustments where appropriate) 
together with the value of the dividends over the performance period, assuming that all those 
dividends are re-invested into new shares. For the purpose of calculating TSR, the starting 
share price was A$2.63 for the FY23 LTI Plan awards. The starting share price was calculated 
using the volume weighted average price of a Share over the 20 business days immediately prior 
to 31 December 2022. Vesting (if any) of performance-based Rights will be determined with reference 
to the Company’s TSR performance over the performance period as follows: 
Absolute TSR over the performance period % of Rights that vest
TSR is below 190%
TSR is 190%
Nil
50%
TSR is between 190% and 320%
Pro-rata straight line vesting between 50% and 100%
TSR is greater than or equal to 320% 
100%
The Board retains discretion to alter the Absolute TSR Condition in exceptional circumstances, 
including matters outside of management’s influence, to ensure there is no material advantage 
or disadvantage that would materially affect achievement of the Absolute TSR Condition.
Core Executives (aka the CEO and CFO): Performance rights may vest at the end of the three-year 
vesting period subject to the achievement of the performance and continuing employment hurdles 
specified above.
Global Executives: 50% of performance rights granted may vest annually, which is typical for 
North American remuneration practices, subject to the achievement of the continuous employment 
hurdles. The other 50% of performance rights granted may vest at the end of three years subject 
to the achievement of the performance and employment hurdles for grants issued during the year, 
like the Core Executive LTI scheme.
With respect to the 2021 Executive Retention Award (tranche 1) and the 2022 Executive Award (Tranche 1), the relevant service 
Performance period
condition has been met in FY23 and performance rights have vested for each eligible executive KMP. 
With respect to the 2023 CEO Sign On Bonus Award (tranche 1), the relevant service condition has been met in FY23 and 
Malus and Clawback
The Board maintains absolute discretion to adjust LTI and all performance-based remuneration that 
has not been realised or vested if the Board considers that such remuneration would be an unfair 
or inappropriate benefit to an Executive.
The Board has absolute discretion to reduce, cancel, or clawback the performance-based 
remuneration to an Executive. For example, this can include such circumstances as:
•  making a material misstatement or omission in the group financial statements. 
• 
if the employee acts fraudulently or engages in misconduct, or 
•  any other circumstance that the Board determines in good faith to have resulted in an unfair 
or inappropriate benefit to the Executive.
The Board also has discretion to ensure that the targets are achieved in the right way, and factors like 
acquisitions may be adjusted for if it unjustly boosts one or more of the financial metrics associated 
with the STI or LTI.
72
Appen 2023 Annual Report
73
The STI amounts earned and associated achievement and payout percentages are disclosed in the table below: 
STI outcomes
Executive 
KMP
Armughan 
Ahmad 1 
Ryan 
Kolln 1
Justin 
Miles 1
Helen 
Kevin 
Levine 1
2023
2022
2023
2022
2023
2022
2023
2023
2022
Johnson 1
2022
CAD
CAD
CAD
CAD
AUD
AUD
USD
USD
AUD
AUD
Fixed 
STI target
% of fixed 
% STI 
% STI 
earned 
earned as a 
as a % of 
Total STI 
Currency
remuneration 2
remuneration 3
STI target 
% of target
maximum
earned
Total STI 
earned 
(USD)
Total STI 
deferred 
(USD)
700,895
100% 700,895
165,240
50%
82,620
15.9%
10.6%
13,137
9,737
231,333
40%
92,533
15.9%
10.6%
14,713
9,779
%
–
–
–
–
$
–
–
–
–
%
0% 4
–
–
–
–
%
0%
–
–
–
–
0%
0%
$
–
–
–
–
–
–
–
$
–
–
–
–
–
–
–
191,788
550,000
50%
95,894
0% 5
50%
275,000
22.5%
15.0%
61,988
42,274
114,128
50%
57,064
0% 5
–
–
–
–
$
–
–
–
–
–
–
–
–
–
–
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  Includes superannuation contributions for Australian executive KMP.
3  Percentage of fixed remuneration (excluding retirement and insurance benefits for US and CA Executive KMP).
4  The Board exercised its discretion and did not award an STI to Mr Ahmad.
5  No pro-rata award given in relation to their contributions to the FY23 STI plan year.
Long term incentives (LTI)
Performance and 2023 LTI outcomes
For performance rights to vest, executive KMP must meet service and performance conditions. 
With respect to the 2020 Executive Award (tranche 3), the relevant performance condition of 20% UBEPS growth has not been 
met in FY23 and no performance rights have vested for any executive KMP. 
performance rights have vested.
2023 LTI granted details
The table below outlines key features of both of our LTI schemes. 
Feature
Description
Rules applicable 
Annual grants, with the exception of the CEO, of performance rights (with quantum determined 
to both LTI schemes 
at Board discretion based on market remuneration analysis). 
of share rights
Performance rights cannot be traded on the ASX and do not have any dividend or voting rights 
until they vest and are exercised.
a discounted fair value.
The number of performance rights granted is based on face value (actual share price) rather than 
No amount is payable in return for the grant of the performance rights.
No amount is payable in return for the issue or transfer of APX Shares.
Conversion to shares
Australian executives: Rights convert to shares, assuming all the performance and employment 
conditions are met once the executive submits a conversion notice.
North American executives: Rights convert to shares on the vesting date, assuming all the 
performance and employment conditions are met.
As described above, the ex CFO’s LTI is 100% weighted to absolute TSR as part of the Core Executive LTI scheme. The vesting 
requirement for other KMP is 50% weighted to annual service (i.e., tenure) conditions over three tranches, with each tranche 
vesting annually over a three year period. The remaining 50% is weighted to absolute TSR, consistent with the Core Executive 
Exercise 
Performance 
target 
Plan
date
(AUD)
Tranche
measurement
target
date
achieved
condition
date
Expiry 
price 
Performance 
Performance 
measurement 
Target 
Vesting 
Vesting 
Value 
per right 
# of 
at grant 
Fair value 
rights 
granted
date 
at grant 
(AUD)
date (AUD)
1 Mar 23 N/A N/A
1
aTSR
190%
31 Dec 25
Pending Employed 
Release of 
469,038
2.25
1,055,336
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
The following awards were granted to executive KMP for the 2023 year. 
Executive KMP (Non-CEO)
CEO
The 2023 Chief Executive LTI award for Mr Ahmad represented an upfront long term incentive award for combining 2023, 
2024, and 2025 performance years. The grant of performance rights to Mr Ahmad was approved by shareholders at the 
Annual General Meeting on 26 May 2023. Mr Ahmad’s LTI grant terminated on 5 February 2024. Mr Ahmad also received 
a sign on bonus payable in shares over a 24 month period from 9 January 2023. This grant continues in accordance with his 
contractual entitlement.
Plan
Grant 
date
Expiry 
date
Exercise 
price 
(AUD)
Tranche
Performance 
measurement
Performance 
target
2023 SO 9 Jan 23 N/A
N/A
1 -5
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
6
7
8
9
Service only N/A
Service only N/A
Service only N/A
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
10
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
11
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
2023 SO 9 Jan 23 N/A
N/A
12
13
14
15
16
17
18
19
Service only N/A
Service only N/A
Service only N/A
Service only N/A
Service only N/A
Service only N/A
Service only N/A
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
20
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
21
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
22
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
23
Service only N/A
2023 SO 9 Jan 23 N/A
N/A
24
Service only N/A
Performance 
target 
measurement 
date
Target 
achieved
Vesting
condition
Vesting 
date
Value 
per right 
at grant 
date 
(AUD)
# of 
rights 
granted
Fair value 
at grant 
date
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Employed 
at 9 Jun 23
Employed 
at 9 Jul 23
14 Jul 23
230,868
2.67
616,418
14 Jul 23
46,173
2.67
 123,282 
1 Mar 23 N/A N/A
Service only N/A
Yes
Employed 
Release of 
 31,269 
2.25
 70,355 
Employed 
at 9 Aug 23
Release of 
23 results
Employed 
at 9 Sep 23
Release of 
23 results
Employed 
at 9 Oct 23
Release of 
23 results
Employed 
at 9 Nov 23
Release of 
23 results
Employed 
at 9 Dec 23
Release of 
23  results
46,173
2.67
 123,282 
1 Mar 23 N/A N/A
Service only N/A
Pending Employed 
Release of 
 31,269 
2.25
 70,355 
46,173
2.67
 123,282 
1 Mar 23 N/A N/A
Service only N/A
Pending Employed 
Release of 
 31,269 
2.25
 70,355 
46,173
2.67
 123,282 
1 Mar 23 N/A N/A
aTSR
190%
31 Dec 25
Pending Employed 
Release of 
 93,808 
2.25
 211,068 
46,173
2.67
 123,282 
2023 
23 May 
N/A N/A
Service only N/A
Yes
Employed 
Release of 
 101,686 
2.23
 226,760 
46,173
2.67
 123,282 
2023 
3 May 23 N/A N/A
Service only N/A
Pending Employed 
Release of 
 101,686 
2.23
 226,760 
Pending Employed 
at 9 Jan 24
Release of 
23  results
Pending Employed 
at 9 Feb 24
Release of 
23  results
46,173
2.67
 123,282 
3 May 23 N/A N/A
Service only N/A
Yes
Employed 
Release of 
 33,895 
2.23
 75,586 
46,173
2.67
 123,282 
3 May 23 N/A N/A
Service only N/A
Pending Employed 
Release of 
 33,895 
2.23
 75,586 
Pending Employed 
at 9 Mar 24
Pending Employed 
at 9 Apr 24
Pending Employed 
at 9 May 24
Pending Employed 
at 9 Jun 24
Pending Employed 
at 9 Jul 24
Pending Employed 
at 9 Aug 24
Pending Employed 
at 9 Sep 24
Pending Employed 
at 9 Oct 24
Pending Employed 
at 9 Nov 24
Pending Employed 
at 9 Dec 24
Pending Employed 
at 9 Feb 25
9 Mar 24
46,173
2.67
 123,282 
3 May 23 N/A N/A
Service only N/A
Pending Employed 
Release of 
 33,895 
2.23
 75,586 
9 Apr 24
46,173
2.67
 123,282 
3 May 23 N/A N/A
aTSR
190%
31 Dec 25
Pending Employed 
Release of 
 101,687 
2.23
 226,762 
9 May 24
46,173
2.67
 123,282 
Justin Miles
9 Jun 24
46,173
2.67
 123,282 
9 Jul 24
46,173
2.67
 123,282 
9 Aug 24
46,173
2.67
 123,282 
9 Sep 24
46,173
2.67
 123,282 
9 Oct 24
46,173
2.67
 123,282 
9 Nov 24
46,173
2.67
 123,282 
9 Dec 24
46,173
2.67
 123,282 
9 Jan 25
46,173
2.67
 123,282 
26 Sep 23N/A N/A
Service only N/A
Yes
Employed 
Release of 
 21,887 
1.23
 26,921 
26 Sep 23N/A N/A
Service only N/A
Pending Employed 
Release of 
 21,887 
1.23
 26,921 
26 Sep 23N/A N/A
Service only N/A
Pending Employed 
Release of 
 21,756 
1.23
 26,760 
26 Sep 23N/A N/A
aTSR
190%
31 Dec 25
Pending Employed 
Release of 
 65,529 
1.23
 80,601 
2023 
26 Sep 23N/A N/A
Service only N/A
Yes
Employed 
Release of 
 121,669 
1.23
 149,653 
2023 
26 Sep 23N/A N/A
Service only N/A
Pending Employed 
Release of 
 121,669 
1.23
 149,653 
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
2023 
One-time
9 Jan 23 N/A
N/A
One-
time
aTSR
190%
31 Dec 25
Pending Employed 
at 1 Jan 26
Release of 
25 results
2,770,387
2.67
7,396,933
LTI scheme.
Grant 
date 
Kevin Levine
Ryan Kolln
One-time
23
One-time
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
Retention
Retention
1
2
3
4
1
2
1
2
3
4
1
2
3
4
1
2
74
Appen 2023 Annual Report
75
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
The following awards were granted to executive KMP for the 2023 year. 
Executive KMP (Non-CEO)
As described above, the ex CFO’s LTI is 100% weighted to absolute TSR as part of the Core Executive LTI scheme. The vesting 
requirement for other KMP is 50% weighted to annual service (i.e., tenure) conditions over three tranches, with each tranche 
vesting annually over a three year period. The remaining 50% is weighted to absolute TSR, consistent with the Core Executive 
LTI scheme.
Exercise 
price 
(AUD)
Expiry 
date
Tranche
Performance 
measurement
Performance 
target
Performance 
target 
measurement 
date
Target 
achieved
Vesting 
condition
Vesting 
date
Value 
per right 
at grant 
date 
(AUD)
# of 
rights 
granted
Fair value 
at grant 
date (AUD)
Plan
Grant 
date 
Kevin Levine
2023 
Exec
1 Mar 23 N/A N/A
1
aTSR
190%
31 Dec 25
Pending Employed 
at 1 Jan 26
Release of 
25 results
469,038
2.25
1,055,336
Ryan Kolln
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
1 Mar 23 N/A N/A
1 Mar 23 N/A N/A
1 Mar 23 N/A N/A
1 Mar 23 N/A N/A
2023 
One-time
23 May 
23
N/A N/A
2023 
One-time
3 May 23 N/A N/A
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
3 May 23 N/A N/A
3 May 23 N/A N/A
3 May 23 N/A N/A
3 May 23 N/A N/A
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 May 24
46,173
2.67
 123,282 
Justin Miles
2023 
Exec
2023 
Exec
2023 
Exec
2023 
Exec
26 Sep 23N/A N/A
26 Sep 23N/A N/A
26 Sep 23N/A N/A
26 Sep 23N/A N/A
2023 
Retention
2023 
Retention
26 Sep 23N/A N/A
26 Sep 23N/A N/A
1
2
3
4
1
2
1
2
3
4
1
2
3
4
1
2
Service only N/A
Service only N/A
Service only N/A
N/A
N/A
N/A
aTSR
190%
31 Dec 25
Service only N/A
Service only N/A
Service only N/A
Service only N/A
Service only N/A
N/A
N/A
N/A
N/A
N/A
aTSR
190%
31 Dec 25
Yes
Employed 
at 1 Jan 24
Release of 
23 results
Pending Employed 
at 1 Jan 25
Release of 
24 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
Yes
Employed 
at 1 Jan 24
Release of 
23 results
Pending Employed 
at 1 Jan 25
Release of 
24 results
Yes
Employed 
at 1 Jan 24
Release of 
23 results
Pending Employed 
at 1 Jan 25
Release of 
24 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
 31,269 
2.25
 70,355 
 31,269 
2.25
 70,355 
 31,269 
2.25
 70,355 
 93,808 
2.25
 211,068 
 101,686 
2.23
 226,760 
 101,686 
2.23
 226,760 
 33,895 
2.23
 75,586 
 33,895 
2.23
 75,586 
 33,895 
2.23
 75,586 
 101,687 
2.23
 226,762 
Service only N/A
Service only N/A
Service only N/A
N/A
N/A
N/A
aTSR
190%
31 Dec 25
Service only N/A
Service only N/A
N/A
N/A
Yes
Employed 
at 1 Jan 24
Release of 
23 results
Pending Employed 
at 1 Jan 25
Release of 
24 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
Pending Employed 
at 1 Jan 26
Release of 
25 results
Yes
Employed 
at 1 Jan 24
Release of 
23 results
Pending Employed 
at 1 Jan 25
Release of 
24 results
 21,887 
1.23
 26,921 
 21,887 
1.23
 26,921 
 21,756 
1.23
 26,760 
 65,529 
1.23
 80,601 
 121,669 
1.23
 149,653 
 121,669 
1.23
 149,653 
CEO
The 2023 Chief Executive LTI award for Mr Ahmad represented an upfront long term incentive award for combining 2023, 
2024, and 2025 performance years. The grant of performance rights to Mr Ahmad was approved by shareholders at the 
Annual General Meeting on 26 May 2023. Mr Ahmad’s LTI grant terminated on 5 February 2024. Mr Ahmad also received 
a sign on bonus payable in shares over a 24 month period from 9 January 2023. This grant continues in accordance with his 
contractual entitlement.
Plan
Grant 
date
Expiry 
price 
date
(AUD)
Performance 
Performance 
measurement 
Target 
Vesting
Vesting 
Tranche
measurement
target
achieved
condition
date
Exercise 
Performance 
target 
Value 
per right 
# of 
at grant 
Fair value 
rights 
granted
date 
(AUD)
at grant 
date
2023 SO 9 Jan 23 N/A
N/A
1 -5
Service only N/A
Yes
Employed 
14 Jul 23
230,868
2.67
616,418
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Yes
Employed 
14 Jul 23
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Yes
Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Yes
Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Yes
Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
10
Service only N/A
Yes
Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
11
Service only N/A
Yes
Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
Release of 
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 Mar 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 Apr 24
46,173
2.67
 123,282 
at 9 Jun 23
at 9 Jul 23
at 9 Aug 23
23 results
at 9 Sep 23
23 results
at 9 Oct 23
23 results
at 9 Nov 23
23 results
at 9 Dec 23
23  results
at 9 Jan 24
23  results
at 9 Feb 24
23  results
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 Jun 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 Jul 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
Service only N/A
Pending Employed 
9 Aug 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
20
Service only N/A
Pending Employed 
9 Sep 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
21
Service only N/A
Pending Employed 
9 Oct 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
22
Service only N/A
Pending Employed 
9 Nov 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
23
Service only N/A
Pending Employed 
9 Dec 24
46,173
2.67
 123,282 
2023 SO 9 Jan 23 N/A
N/A
24
Service only N/A
Pending Employed 
9 Jan 25
46,173
2.67
 123,282 
2023 
9 Jan 23 N/A
N/A
aTSR
190%
31 Dec 25
Pending Employed 
Release of 
2,770,387
2.67
7,396,933
One-time
One-
time
at 1 Jan 26
25 results
at 9 Mar 24
at 9 Apr 24
at 9 May 24
at 9 Jun 24
at 9 Jul 24
at 9 Aug 24
at 9 Sep 24
at 9 Oct 24
at 9 Nov 24
at 9 Dec 24
at 9 Feb 25
date
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
6
7
8
9
12
13
14
15
16
17
18
19
74
Appen 2023 Annual Report
75
Remuneration report
for the year ended 31 December 2023
Statutory remuneration for executive KMP 
The table below details the statutory accounting expense of all remuneration-related items for the executive KMP. All figures 
are presented in US dollars, which is Appen’s presentational currency. Except for Ms Johnson, the remuneration of all KPMs 
has been translated to US dollars, even though they are paid in either Canadian or Australian dollars. The average AUD/USD 
exchange rates used were 0.6647 for 2023 and 0.6950 for 2022. The 31 December closing AUD/USD exchange rates used were 
0.6806 for 2023 and 0.6816 for 2022. The average CAD/USD exchange rate for 2023 was 0.7412. The 31 December 2023 closing 
CAD/USD exchange rate was 0.7459.
Fixed
Variable
salary 
annuation 4
entitlements
payments
STI
Super-
Leave 
Termination 
Cash
$
LTI 8
$
Total
$
1,979,102
2,596,929
Armughan 
2023
571,413
5,208
41,206
Executive 
KMP
Ahmad 1 
Ryan 
Kolln1
Justin 
Miles1
Helen 
Johnson1 
Kevin 
Levine1 
Mark 
Brayan2
Tom 
Sharkey3 
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
–
–
–
–
–
–
114,128
121,384
365,280
122,482
8,202
9,737
423,467
563,888
146,173
7,588
8,266
9,779
174,438
346,244
8,777 5
122,905
6,093
16,979
12,523
259,535 6
57,698
457,233
27,539
42,274
(176,058)
276,014
$
–
–
–
–
–
–
–
–
$
–
–
–
–
–
–
$
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
504,283
16,979
38,316
90,885 7
149,342
(771,531)
28,274
301,863
27,000
3,692
248,503
(605,042)
(23,984)
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  To 31 December 2022.
3  To 1 September 2022.
5  $8,777 payment for unused annual leave.
6  A$381,333 termination payment.
7  FY22 portion of A$625,000 total termination payment. 
4  Superannuation contributions for Australian executive KMP and retirement benefits (RRSP) for Canadian Executive KMP.
8  The values for equity-settled remuneration were measured at grant date in accordance with AASB2 Share-based Payments and represent the 
current year amortisation of the fair value of the rights over the vesting period. Certain FY22 statutory LTI figures are negative because they 
include a true-up adjustment of share-based payments expense in relation to the 2020 and 2021 Long-Term Incentive Plans, for rights that did 
not vest or are not expected to vest.
$
–
–
–
–
–
–
–
–
–
–
Remuneration report
for the year ended 31 December 2023
Remuneration received
Actual remuneration received by executive KMP
The table below details the actual remuneration that was received by current and former executive KMP for FY23 and FY22. 
The remuneration is disclosed in the currency each KMP receives their remuneration. This table differs to the statutory 
remuneration table on page 77 which is prepared in accordance with accounting standards. The STI amount (if any) is the 
payment made in recognition of performance for that year. The LTI value at vesting date is the value of shares issued during 
the year as a result of the vesting of performance rights issued in prior years. 
Executive 
KMP
Armughan 
Ahmad 1 
Ryan 
Kolln 1
Justin 
Miles 1
Helen 
Johnson 1
Kevin 
Levine 1
Mark 
Brayan 2
Tom 
Sharkey 3
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
Fixed
Cash
salary 
$
Super-
annuation 4
$
Termination 
payments
$
Currency
CAD
700,895
7,027
219,917
11,416
–
–
–
–
–
–
8,777 5
–
–
–
–
–
–
–
9,167
554,696 6
24,430
–
–
–
CAD
–
CAD
165,240
–
–
114,128
–
182,621
525,570
–
CAD
AUD
AUD
USD
USD
AUD
AUD
AUD
AUD
USD
USD
LTI value 
at vesting 
date 8
STI
LTI value 
at grant 
date
$
Total
value
$
$
$
–
–
581,389 9
1,289,311
663,379 9
–
–
–
13,137
8,342
186,719
25,322
–
–
–
–
14,713
14,898
260,944
89,144
–
–
–
–
–
–
–
–
–
122,905
–
746,484
–
–
–
–
61,988
325,865
937,853
826,662
–
–
–
–
725,570
24,430
133,333 7
218,983
651,729
1,754,045
1,653,323
–
–
–
301,863
27,000
283,251
–
–
–
–
–
612,114
–
–
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  To 31 December 2022.
3  To 1 September 2022.
4  Superannuation contributions for Australian executive KMP and retirement benefits (RRSP) for Canadian Executive KMP.
5  $8,777 payment for unused annual leave.
6  A$381,333 termination payment and A$173,363 payment for unused annual leave and long service leave.
7  FY22 portion of A$625,000 total termination payment. 
8  Value of LTI at vesting date is based on market price of shares at the date that the LTI vest.
9  277,041 of 1,108,155 rights in relation to Mr Ahmad’s one time sign on bonus vested on 14 July 2023. $581,389 reflects 277,041 shares at A$2.34 
market price at time of vesting, converted to Canadian dollars. Value at grant date was A$2.67. The remaining rights will continue to vest 
as outlined in the table on page 74.
76
Appen 2023 Annual Report
77
Remuneration report
for the year ended 31 December 2023
Remuneration received
Actual remuneration received by executive KMP
The table below details the actual remuneration that was received by current and former executive KMP for FY23 and FY22. 
The remuneration is disclosed in the currency each KMP receives their remuneration. This table differs to the statutory 
remuneration table on page 77 which is prepared in accordance with accounting standards. The STI amount (if any) is the 
payment made in recognition of performance for that year. The LTI value at vesting date is the value of shares issued during 
the year as a result of the vesting of performance rights issued in prior years. 
Executive 
KMP
Currency
$
Armughan 
2023
CAD
700,895
Cash
Super-
Termination 
salary 
annuation 4
payments
CAD
165,240
13,137
8,342
186,719
25,322
219,917
11,416
14,713
14,898
260,944
89,144
Fixed
$
7,027
–
–
–
–
–
–
–
–
8,777 5
9,167
554,696 6
$
–
–
–
–
–
–
–
–
–
–
$
–
–
–
–
–
–
–
–
–
–
LTI value 
at vesting 
date 8
STI
LTI value 
at grant 
date
581,389 9
1,289,311
663,379 9
Total
value
$
122,905
746,484
–
–
–
–
–
–
$
–
–
–
–
–
–
–
–
–
$
–
–
–
–
–
–
–
–
–
24,430
61,988
325,865
937,853
826,662
725,570
24,430
133,333 7
218,983
651,729
1,754,045
1,653,323
301,863
27,000
283,251
612,114
Ahmad 1 
Ryan 
Kolln 1
Justin 
Miles 1
Helen 
Johnson 1
Kevin 
Levine 1
Mark 
Brayan 2
Tom 
Sharkey 3
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
–
–
–
–
–
–
114,128
182,621
525,570
CAD
CAD
AUD
AUD
USD
USD
AUD
AUD
AUD
AUD
USD
USD
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  To 31 December 2022.
3  To 1 September 2022.
4  Superannuation contributions for Australian executive KMP and retirement benefits (RRSP) for Canadian Executive KMP.
5  $8,777 payment for unused annual leave.
6  A$381,333 termination payment and A$173,363 payment for unused annual leave and long service leave.
7  FY22 portion of A$625,000 total termination payment. 
8  Value of LTI at vesting date is based on market price of shares at the date that the LTI vest.
9  277,041 of 1,108,155 rights in relation to Mr Ahmad’s one time sign on bonus vested on 14 July 2023. $581,389 reflects 277,041 shares at A$2.34 
market price at time of vesting, converted to Canadian dollars. Value at grant date was A$2.67. The remaining rights will continue to vest 
as outlined in the table on page 74.
Remuneration report
for the year ended 31 December 2023
Statutory remuneration for executive KMP 
The table below details the statutory accounting expense of all remuneration-related items for the executive KMP. All figures 
are presented in US dollars, which is Appen’s presentational currency. Except for Ms Johnson, the remuneration of all KPMs 
has been translated to US dollars, even though they are paid in either Canadian or Australian dollars. The average AUD/USD 
exchange rates used were 0.6647 for 2023 and 0.6950 for 2022. The 31 December closing AUD/USD exchange rates used were 
0.6806 for 2023 and 0.6816 for 2022. The average CAD/USD exchange rate for 2023 was 0.7412. The 31 December 2023 closing 
CAD/USD exchange rate was 0.7459.
Fixed
Variable
Executive 
KMP
Armughan 
Ahmad 1 
Ryan 
Kolln1
Justin 
Miles1
Helen 
Johnson1 
Kevin 
Levine1 
Mark 
Brayan2
Tom 
Sharkey3 
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
2023
2022
Cash
salary 
$
Super-
annuation 4
$
Leave 
entitlements
$
Termination 
payments
$
571,413
5,208
41,206
–
8,202
–
8,266
–
8,777 5
–
–
122,482
–
–
–
–
146,173
7,588
–
114,128
–
121,384
365,280
–
–
–
–
6,093
16,979
–
–
–
–
–
–
–
–
–
STI
$
–
–
LTI 8
$
Total
$
1,979,102
2,596,929
–
–
9,737
423,467
563,888
–
–
–
9,779
174,438
346,244
–
–
–
–
–
–
–
–
122,905
–
57,698
457,233
12,523
259,535 6
27,539
–
–
–
42,274
(176,058)
276,014
–
–
–
504,283
16,979
38,316
90,885 7
149,342
(771,531)
28,274
–
–
–
–
301,863
27,000
3,692
248,503
–
–
–
–
(605,042)
(23,984)
1  Part year term as KMP. See table on page 64 for applicable term as KMP. 
2  To 31 December 2022.
3  To 1 September 2022.
4  Superannuation contributions for Australian executive KMP and retirement benefits (RRSP) for Canadian Executive KMP.
5  $8,777 payment for unused annual leave.
6  A$381,333 termination payment.
7  FY22 portion of A$625,000 total termination payment. 
8  The values for equity-settled remuneration were measured at grant date in accordance with AASB2 Share-based Payments and represent the 
current year amortisation of the fair value of the rights over the vesting period. Certain FY22 statutory LTI figures are negative because they 
include a true-up adjustment of share-based payments expense in relation to the 2020 and 2021 Long-Term Incentive Plans, for rights that did 
not vest or are not expected to vest.
76
Appen 2023 Annual Report
77
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Executive KMP service contracts
Service contracts
Remuneration and other terms of employment for KMP are formalised in service contracts. All executive KMP service 
contracts provide for immediate termination in the event of serious misconduct. There are no guaranteed base pay increases 
in any executive service contracts.
Details of the other key terms are as follows:
Executive KMP
Role
Armughan Ahmad
CEO, President, and Managing Director 
(from 9 January 2023)
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
CFO
CFO
Interim CFO
COO
Contract term
Annual 
salary review
Notice period 
by either party
No fixed term
1 March
12 months
No fixed term
1 March
No fixed term
1 March
No fixed term
1 March
No fixed term
1 March
6 months
9 months
2 months
6 months
Outgoing arrangements for Mr Ahmad (former CEO)
On 15 December 2022, Appen announced the appointment of Armughan Ahmad as CEO, President and Managing Director. 
Mr Ahmad’s formal commencement date was 9 January 2023. 
Mr Ahmad’s remuneration arrangements for the time that he was CEO are set out below. Mr Ahmad’s LTI grant and sign-on 
bonus were approved by shareholders at Appen’s 2023 AGM:
•  Base salary of US$600,000.
•  Target STI of 100% of base salary with the opportunity to earn up to 150% of base salary. 
•  LTI equity grant valued at US$5,000,000, designed to vest over a three-year performance period, subject to stretching 
Absolute TSR hurdles. It was intended that Mr Ahmad would not be eligible for another LTI grant until after 31 December 2025.
•  Sign-on bonus, designed to replace a portion of Mr Ahmad’s incentives forgone with his previous employer valued 
The total non-executive director remuneration pool in 2023 was A$1,400,000 per annum, unchanged from 2022. 
at US$2,000,000, vesting in equal monthly tranches over two years. 
Mr Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024 and ceased to be a KMP 
from that date. 
Mr Ahmad will receive his statutory entitlements and payment in lieu of notice (12 months). Mr Ahmad’s LTI grant was forfeited 
upon his termination. The board exercised its discretion and no STI was awarded to Mr Ahmad. However, Mr Ahmad’s sign-on 
bonus will remain on-foot and continue to vest in accordance with the terms of this contract. 
Incoming arrangements for Mr Kolln (new CEO)
On 5 February 2024, Appen announced the appointment of Mr Kolln as CEO and Managing Director. Mr Kolln’s remuneration 
arrangements, as previously disclosed to the market are as follows:
•  Base salary of US$600,000. 
•  Target STI of 100% of base salary with a stretch opportunity of 150%.
•  Target LTI of 250% of base salary which vest over a three-year performance period. 
Further information on Mr Kolln’s remuneration arrangements will be provided in the FY24 remuneration report. 
Outgoing arrangements for Mr Levine (former CFO)
Mr Levine stepped down as CFO on 1 May 2023 and remained with Appen on the same fixed remuneration, as an advisor to the 
incoming CFO, until 1 September 2023 to ensure a smooth transition. 
On termination, all performance rights granted to Mr Levine under the LTI plans received the default treatment of the Plan 
Terms. For all outstanding equity grants from 2022, all share rights lapsed. For the outstanding 2023 grant, the default 
treatment provided that a pro-rata number (based on the portion of the performance period that has elapsed at the time 
of cessation, calculated based on the number of days elapsed) of the participant’s unvested plan interests would continue 
under the plan and may vest at the end of the relevant performance period. 
Given Mr Levine’s considerable contribution to Appen over his more than seven years as CFO and influential relationships 
across the market, to protect Appen’s business interests, Mr Levine is subject to competitor restraints and non-solicitation 
clauses for 12 months from the date of cessation with the Company. In addition to his contractual entitlement to payment in lieu 
of notice (six months), the Board determined another two months’ fixed remuneration be paid to enforce the restraints in place. 
In total, this represents A$381,333 or 8/12ths of his fixed remuneration, paid on 1 September 2023. Mr Levine did not receive 
any other termination or severance payments, other than his statutory annual and long-service leave entitlements.
Outgoing arrangements for Ms Johnson (former CFO) 
Ms Johnson, having commenced and resigned from Appen after three months of service, had all outstanding LTI lapse 
on termination. No other payments other than fixed remuneration through to her last day of employment, were paid 
to Ms Johnson.
Non-executive director remuneration arrangements
Non-executive director remuneration framework
Non-executive director remuneration reflects the Company’s desire to attract, motivate, and retain experienced directors 
and to ensure their active participation in advocating for the interests of shareholders, in areas such as strategy, corporate 
governance, remuneration, compliance, risk, and ESG. The size of the remuneration pool that can be paid to non-executive 
directors is governed by resolutions passed at a General Meeting of shareholders.
The Company aims to provide a level of remuneration for non-executive directors comparable with its general industry peer 
group. In Australia, non-executive directors receive an annual fee for Board membership and for service as Chair of Board 
Committees. No additional payment is made for being a Member of Board Committees. There has been no change to the level 
and quantum of fees payable to the non-executive directors in FY23 relative to what was paid in FY22.
Role
Board Chair
Non-executive director
Audit and Risk Management Committee Chair
People and Culture Committee Chair
 Fee 
2023 A$
$240,000
$120,000
$20,000
$20,000
All fees presented above include statutory superannuation for Australian directors.
All Non-executive directors are remunerated by way of Board and Committee fees. These fees reflect the workload associated 
with a complex global business and the governance oversight required to implement our long-term growth objective and key 
strategic pillars and to oversee the business transformation process. Non-executive directors do not receive any short-term 
or long-term incentive.
There are no changes to the level of non-executive director fees proposed for 2024.
78
Appen 2023 Annual Report
79
Remuneration report
for the year ended 31 December 2023
Executive KMP service contracts
Service contracts
in any executive service contracts.
Details of the other key terms are as follows:
Executive KMP
Role
(from 9 January 2023)
Kevin Levine
Helen Johnson
Justin Miles
Ryan Kolln
CFO
CFO
COO
Interim CFO
Remuneration and other terms of employment for KMP are formalised in service contracts. All executive KMP service 
contracts provide for immediate termination in the event of serious misconduct. There are no guaranteed base pay increases 
Armughan Ahmad
CEO, President, and Managing Director 
No fixed term
1 March
12 months
Contract term
salary review
Annual 
Notice period 
by either party
No fixed term
1 March
No fixed term
1 March
No fixed term
1 March
No fixed term
1 March
6 months
9 months
2 months
6 months
Outgoing arrangements for Mr Ahmad (former CEO)
On 15 December 2022, Appen announced the appointment of Armughan Ahmad as CEO, President and Managing Director. 
Mr Ahmad’s formal commencement date was 9 January 2023. 
Mr Ahmad’s remuneration arrangements for the time that he was CEO are set out below. Mr Ahmad’s LTI grant and sign-on 
bonus were approved by shareholders at Appen’s 2023 AGM:
•  Base salary of US$600,000.
•  Target STI of 100% of base salary with the opportunity to earn up to 150% of base salary. 
•  LTI equity grant valued at US$5,000,000, designed to vest over a three-year performance period, subject to stretching 
Absolute TSR hurdles. It was intended that Mr Ahmad would not be eligible for another LTI grant until after 31 December 2025.
at US$2,000,000, vesting in equal monthly tranches over two years. 
Mr Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024 and ceased to be a KMP 
from that date. 
Mr Ahmad will receive his statutory entitlements and payment in lieu of notice (12 months). Mr Ahmad’s LTI grant was forfeited 
upon his termination. The board exercised its discretion and no STI was awarded to Mr Ahmad. However, Mr Ahmad’s sign-on 
bonus will remain on-foot and continue to vest in accordance with the terms of this contract. 
Incoming arrangements for Mr Kolln (new CEO)
On 5 February 2024, Appen announced the appointment of Mr Kolln as CEO and Managing Director. Mr Kolln’s remuneration 
arrangements, as previously disclosed to the market are as follows:
•  Base salary of US$600,000. 
•  Target STI of 100% of base salary with a stretch opportunity of 150%.
•  Target LTI of 250% of base salary which vest over a three-year performance period. 
Further information on Mr Kolln’s remuneration arrangements will be provided in the FY24 remuneration report. 
Remuneration report
for the year ended 31 December 2023
Outgoing arrangements for Mr Levine (former CFO)
Mr Levine stepped down as CFO on 1 May 2023 and remained with Appen on the same fixed remuneration, as an advisor to the 
incoming CFO, until 1 September 2023 to ensure a smooth transition. 
On termination, all performance rights granted to Mr Levine under the LTI plans received the default treatment of the Plan 
Terms. For all outstanding equity grants from 2022, all share rights lapsed. For the outstanding 2023 grant, the default 
treatment provided that a pro-rata number (based on the portion of the performance period that has elapsed at the time 
of cessation, calculated based on the number of days elapsed) of the participant’s unvested plan interests would continue 
under the plan and may vest at the end of the relevant performance period. 
Given Mr Levine’s considerable contribution to Appen over his more than seven years as CFO and influential relationships 
across the market, to protect Appen’s business interests, Mr Levine is subject to competitor restraints and non-solicitation 
clauses for 12 months from the date of cessation with the Company. In addition to his contractual entitlement to payment in lieu 
of notice (six months), the Board determined another two months’ fixed remuneration be paid to enforce the restraints in place. 
In total, this represents A$381,333 or 8/12ths of his fixed remuneration, paid on 1 September 2023. Mr Levine did not receive 
any other termination or severance payments, other than his statutory annual and long-service leave entitlements.
Outgoing arrangements for Ms Johnson (former CFO) 
Ms Johnson, having commenced and resigned from Appen after three months of service, had all outstanding LTI lapse 
on termination. No other payments other than fixed remuneration through to her last day of employment, were paid 
to Ms Johnson.
Non-executive director remuneration arrangements
Non-executive director remuneration framework
Non-executive director remuneration reflects the Company’s desire to attract, motivate, and retain experienced directors 
and to ensure their active participation in advocating for the interests of shareholders, in areas such as strategy, corporate 
governance, remuneration, compliance, risk, and ESG. The size of the remuneration pool that can be paid to non-executive 
directors is governed by resolutions passed at a General Meeting of shareholders.
•  Sign-on bonus, designed to replace a portion of Mr Ahmad’s incentives forgone with his previous employer valued 
The total non-executive director remuneration pool in 2023 was A$1,400,000 per annum, unchanged from 2022. 
The Company aims to provide a level of remuneration for non-executive directors comparable with its general industry peer 
group. In Australia, non-executive directors receive an annual fee for Board membership and for service as Chair of Board 
Committees. No additional payment is made for being a Member of Board Committees. There has been no change to the level 
and quantum of fees payable to the non-executive directors in FY23 relative to what was paid in FY22.
Role
Board Chair
Non-executive director
Audit and Risk Management Committee Chair
People and Culture Committee Chair
 Fee 
2023 A$
$240,000
$120,000
$20,000
$20,000
All fees presented above include statutory superannuation for Australian directors.
All Non-executive directors are remunerated by way of Board and Committee fees. These fees reflect the workload associated 
with a complex global business and the governance oversight required to implement our long-term growth objective and key 
strategic pillars and to oversee the business transformation process. Non-executive directors do not receive any short-term 
or long-term incentive.
There are no changes to the level of non-executive director fees proposed for 2024.
78
Appen 2023 Annual Report
79
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Amounts paid to non-executive directors in USD
Details of fees paid to non-executive directors for FY23 and FY22 in US Dollars are outlined below. 
Remuneration governance
Director
Richard Freudenstein
Stephen Hasker
Vanessa Liu 
Robin Low
Stuart Davis 1
Lynn Mickleburgh 2
Mini Peiris 3
Deena Shiff 4
2023
Super-
annuation
US$
–
–
–
2,305
–
–
–
–
Fees
US$
159,522
93,054
79,761
90,749
79,761
79,761
72,295
–
Total
US$
Fees
US$
159,522
166,804
93,054
102,203 5
79,761
93,054
79,761
79,761
72,295
–
83,402
97,302
62,547
33,680
12,541
35,583
2022
Super-
annuation
US$
–
–
–
–
86
–
–
–
Total
US$
166,804
102,203
83,402
97,302
62,633
33,680
12,541
35,583
654,903
2,305
657,208
594,062
86
594,148
Variances in fees for those non-executive directors that have served a full-year term in FY23 and FY22 is due to the impact 
of FX translation from Australian dollars to US dollars. All the above non-executive directors provided services for the full year 
unless stated otherwise.
1  Stuart Davis was appointed on 29 March 2022.
2  Lynn Mickleburgh was appointed on 29 July 2022.
3  Mini Peiris was appointed on 4 November 2022. 
4  Deena Shiff retired on 27 May 2022.
5  $4,085 paid to Mr Hasker in FY22 relates to Mr Hasker’s FY21 fee as Chair of the People and Culture Committee.
Amounts paid to non-executive directors in AUD 
Details of fees paid to non-executive directors for FY23 and FY22 in Australian Dollars are outlined below. The total amount 
paid in FY23 and FY22 is less than the A$1,400,000 limit approved by shareholders at the 2021 AGM.
Director
Richard Freudenstein
Stephen Hasker
Vanessa Liu 
Robin Low
Stuart Davis 1
Lynn Mickleburgh 2
Mini Peiris 3
Deena Shiff 4
2023
Super-
annuation
A$
–
–
–
Total
A$
Fees
A$
240,000
240,000
140,000
120,000
147,051 5
120,000
3,468
140,000
140,000
–
–
–
–
120,000
120,000
108,768
–
91,259
50,461
18,768
49,229
2022
Super-
annuation
A$
–
–
–
–
126
–
–
–
Fees
A$
240,000
140,000
120,000
136,532
120,000
120,000
108,768
–
Total
A$
240,000
147,051
120,000
140,000
91,385
50,461
18,768
49,229
985,300
3,468
988,768
856,768
126
856,894
All the above non-executive directors provided services for the full year unless stated otherwise.
1 Stuart Davis was appointed on 29 March 2022.
2 Lynn Mickleburgh was appointed on 29 July 2022.
3 Mini Peiris was appointed on 4 November 2022. 
4 Deena Shiff retired on 27 May 2022.
5 A$7,051 paid to Mr Hasker in FY22 relates to Mr Hasker’s FY21 fee as Chair of the People and Culture Committee.
The role of the People and Culture Committee is to focus on our strategic human resources objectives, including the 
well-being of our employees and culture, as well as provide advice, recommendations, and assistance to the Board in relation 
to compensation arrangements for Directors and executives. The members of the People and Culture Committee during the 
reporting period were:
Stephen Hasker, Member and Committee Chair for the whole financial year 
Richard Freudenstein, Member for the whole financial year
Lynn Mickleburgh, Member for the whole financial year
Mini Peiris, Member for the whole financial year
The graphic below shows the relationship between the People and Culture Committee and the Board, Executive team, 
and Audit and Risk Committee. 
Board 
Approves and has oversight of Appen’s 
remuneration policy including Executive 
and Non-executive KMP remuneration.
Independent external advisors 
To ensure the Committee is appropriately 
informed, advice and information is sought 
from independent external advisors, 
as required.
People  
and Culture 
Committee 
Members: 
Stephen Hasker
Richard Freudenstein
Lynn Mickleburgh
Audit and Risk Committee 
Advises the People and Culture 
Committee of material risk 
issues, behaviours and/or 
compliance breaches. 
Executive team
succession plans, policies, 
remuneration structures and 
outcomes to the People and Culture 
Committee for review and approval 
or recommendation to the Board. 
Mini Peiris
Proposes executive appointments, 
The number of Committee meetings and attendance by members during the reporting period is set out in the Meetings 
of directors section on page 60.
80
Appen 2023 Annual Report
81
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Amounts paid to non-executive directors in USD
Details of fees paid to non-executive directors for FY23 and FY22 in US Dollars are outlined below. 
Remuneration governance
Director
Richard Freudenstein
Stephen Hasker
Vanessa Liu 
Robin Low
Stuart Davis 1
Lynn Mickleburgh 2
Mini Peiris 3
Deena Shiff 4
2022
Super-
annuation
US$
2023
Super-
annuation
US$
2,305
Fees
US$
159,522
93,054
79,761
90,749
79,761
79,761
72,295
–
Total
US$
Fees
US$
159,522
166,804
93,054
102,203 5
79,761
93,054
79,761
79,761
72,295
–
83,402
97,302
62,547
33,680
12,541
35,583
654,903
2,305
657,208
594,062
86
594,148
Variances in fees for those non-executive directors that have served a full-year term in FY23 and FY22 is due to the impact 
of FX translation from Australian dollars to US dollars. All the above non-executive directors provided services for the full year 
unless stated otherwise.
1  Stuart Davis was appointed on 29 March 2022.
2  Lynn Mickleburgh was appointed on 29 July 2022.
3  Mini Peiris was appointed on 4 November 2022. 
4  Deena Shiff retired on 27 May 2022.
5  $4,085 paid to Mr Hasker in FY22 relates to Mr Hasker’s FY21 fee as Chair of the People and Culture Committee.
Amounts paid to non-executive directors in AUD 
Details of fees paid to non-executive directors for FY23 and FY22 in Australian Dollars are outlined below. The total amount 
paid in FY23 and FY22 is less than the A$1,400,000 limit approved by shareholders at the 2021 AGM.
Director
Richard Freudenstein
Stephen Hasker
Vanessa Liu 
Robin Low
Stuart Davis 1
Lynn Mickleburgh 2
Mini Peiris 3
Deena Shiff 4
2022
Super-
annuation
A$
2023
Super-
annuation
A$
Fees
A$
240,000
140,000
120,000
136,532
120,000
120,000
108,768
–
3,468
140,000
140,000
Total
A$
Fees
A$
240,000
240,000
140,000
120,000
147,051 5
120,000
120,000
120,000
108,768
–
91,259
50,461
18,768
49,229
985,300
3,468
988,768
856,768
126
856,894
Total
US$
166,804
102,203
83,402
97,302
62,633
33,680
12,541
35,583
Total
A$
240,000
147,051
120,000
140,000
91,385
50,461
18,768
49,229
–
–
–
–
–
–
–
86
–
–
–
–
–
–
–
126
–
–
–
–
–
–
–
–
–
–
–
–
–
–
All the above non-executive directors provided services for the full year unless stated otherwise.
1 Stuart Davis was appointed on 29 March 2022.
2 Lynn Mickleburgh was appointed on 29 July 2022.
3 Mini Peiris was appointed on 4 November 2022. 
4 Deena Shiff retired on 27 May 2022.
5 A$7,051 paid to Mr Hasker in FY22 relates to Mr Hasker’s FY21 fee as Chair of the People and Culture Committee.
The role of the People and Culture Committee is to focus on our strategic human resources objectives, including the 
well-being of our employees and culture, as well as provide advice, recommendations, and assistance to the Board in relation 
to compensation arrangements for Directors and executives. The members of the People and Culture Committee during the 
reporting period were:
Stephen Hasker, Member and Committee Chair for the whole financial year 
Richard Freudenstein, Member for the whole financial year
Lynn Mickleburgh, Member for the whole financial year
Mini Peiris, Member for the whole financial year
The graphic below shows the relationship between the People and Culture Committee and the Board, Executive team, 
and Audit and Risk Committee. 
Board 
Approves and has oversight of Appen’s 
remuneration policy including Executive 
and Non-executive KMP remuneration.
Independent external advisors 
To ensure the Committee is appropriately 
informed, advice and information is sought 
from independent external advisors, 
as required.
People  
and Culture 
Committee 
Members: 
Stephen Hasker
Richard Freudenstein
Lynn Mickleburgh
Mini Peiris
Audit and Risk Committee 
Advises the People and Culture 
Committee of material risk 
issues, behaviours and/or 
compliance breaches. 
Executive team
Proposes executive appointments, 
succession plans, policies, 
remuneration structures and 
outcomes to the People and Culture 
Committee for review and approval 
or recommendation to the Board. 
The number of Committee meetings and attendance by members during the reporting period is set out in the Meetings 
of directors section on page 60.
80
Appen 2023 Annual Report
81
Remuneration report
for the year ended 31 December 2023
Other remuneration tables
Securities holdings of executive KMP
Executive KMP
Armughan Ahmad 
Ryan Kolln 
Justin Miles
Number 
Number of ordinary 
of performance 
shares held 
rights held 
(direct and indirect)
3,601,501
634,350
403,039
277,041
10,061
35,576
Performance rights holdings of executive KMP
The movement during the reporting period of performance rights held by Executive KMP is outlined in the table below:
Held at 
Granted 
1 January
during the
Exercised 
during the
Held at 
Vested 
31 December
during the
Name
Plan
2023
year
year 
Forfeited
Forfeited %
2023
year
Armughan Ahmad
2023
–
3,878,542
(277,041)
–
3,601,501
(277,041)
Ryan Kolln
(5,884)
(100%)
Justin Miles
(12,323)
(100%)
50,009
594,359
(4,134)
(5,884)
634,350
(10,712)
–
–
–
–
–
–
–
5,884
19,319
24,806
12,323
17,460
20,552
48,828
51,249
156,250
2020
2021
2022
2023
2020
2021
2022
2023
2020
2021
2022
2023
–
594,359
–
374,397
–
–
–
–
–
–
–
–
–
–
469,038
256,327
469,038
(4,134)
(5,945)
(3,425)
–
–
–
–
–
–
–
–
–
–
(48,828)
(51,249)
(156,250)
(364,950)
(621,277)
(100%)
(100%)
(100%)
(78%)
–
19,319
20,672
594,359
–
11,515
17,127
374,397
–
–
–
104,088
104,088
(6,578)
(4,134)
(5,945)
(3,425)
–
–
–
–
–
–
–
–
–
Remuneration report
for the year ended 31 December 2023
Board oversight of remuneration
The Board ensures variable rewards are only paid when a senior executive creates value for shareholders through meeting their 
financial and non-financial targets and exceeding their agreed work plan objectives. The Board reviews all targets on an annual 
basis to ensure that they are sufficiently challenging and are consistent with the Company’s long-term business strategy. 
Consistent with good governance and to address shareholder expectations, during the year the Board formalised a policy with 
respect to malus and clawback, such that the Board may forfeit any entitlement to performance-based remuneration (both LTI 
and STI), if in the opinion of the Board, the employee may receive an inappropriate benefit. Examples where Board discretion 
may be applied include: if the employee acts fraudulently or dishonestly, is in breach of their obligations to the Group, 
mismanages a material risk affecting the Group, or any other circumstance which the Board determines to have resulted 
in an inappropriate benefit. 
The Board also has the discretion to determine that a portion or all of an employee’s unvested or vested STI and LTI awards 
be forfeited if, in the Board’s opinion, negative or adverse circumstances affecting the performance or reputation of the Appen 
Group have come to the Board’s attention where circumstances, had they been known at the time when the STI or LTI was 
awarded, would have caused the Board to make a lower award or no award. 
No Board discretion in relation to malus or clawback was applied in FY23.
Corporate Governance Statement
Further information about the People and Culture Committee is set out in the Corporate Governance 
Statement. The Statement is available at: appen.com/investors/corporate-governance/
Independent remuneration advisors
Where appropriate, the Board and the People and Culture Committee engage external and independent remuneration 
advisors to provide industry benchmarks, peer comparison information and specific local knowledge of country-specific 
remuneration practices.
External advice is used as a guide only and is not a substitute for the Board and People and Culture Committee’s thorough 
consideration of the relevant remuneration matter. In 2023, no remuneration recommendations were provided. 
Securities trading policy
KMP (both executive and non-executive directors) must not enter into transactions in associated products 
that operate to limit the economic risk of security holdings in the Company. A copy of the Company’s Securities 
Dealing Policy is available at appen.com/investors/corporate-governance/
Kevin Levine
50,335
374,397
(9,370)
(12,323)
403,039
(9,370)
Minimum shareholding requirement (MSR)
The Board has adopted a Minimum Shareholding Policy to assist in aligning the interests of all directors and executive KMP 
with our shareholders.
The value of such shares is based on their price at the time of acquisition. Once the requirement has been met, directors are 
considered compliant even if there are subsequent changes in the share price.
Directors and executive KMP are compliant where Appen securities are held either by them personally or by a related party.
CEO and other executive KMP
From 1 January 2022, the formal MSR is 100% of fixed remuneration for the CEO and 50% of fixed remuneration for other 
Executive KMP over a five-year period.
This is in addition to the requirement for the CEO to defer 25% of any STI earned in equity for a 12-month period. Note, any deferred 
STI for the CEO counts towards the achievement of MSR.
As at the date of this report, all Executive KMP have been employed as a KMP less than five years and will be measured for 
compliance in a future report. 
Non-executive directors
Non-executive directors are required to hold Appen shares to the value of at least 100% of the annual non-executive director 
pre-tax base fee within three years of their appointment, using the base fee at the time of appointment (excluding Committee fees).
As at the date of this report, all non-executive directors that have served on the Board for at least three years are in compliance 
with the MSR.
82
Appen 2023 Annual Report
83
Remuneration report
for the year ended 31 December 2023
Board oversight of remuneration
The Board ensures variable rewards are only paid when a senior executive creates value for shareholders through meeting their 
financial and non-financial targets and exceeding their agreed work plan objectives. The Board reviews all targets on an annual 
basis to ensure that they are sufficiently challenging and are consistent with the Company’s long-term business strategy. 
Consistent with good governance and to address shareholder expectations, during the year the Board formalised a policy with 
respect to malus and clawback, such that the Board may forfeit any entitlement to performance-based remuneration (both LTI 
and STI), if in the opinion of the Board, the employee may receive an inappropriate benefit. Examples where Board discretion 
may be applied include: if the employee acts fraudulently or dishonestly, is in breach of their obligations to the Group, 
mismanages a material risk affecting the Group, or any other circumstance which the Board determines to have resulted 
in an inappropriate benefit. 
The Board also has the discretion to determine that a portion or all of an employee’s unvested or vested STI and LTI awards 
be forfeited if, in the Board’s opinion, negative or adverse circumstances affecting the performance or reputation of the Appen 
Group have come to the Board’s attention where circumstances, had they been known at the time when the STI or LTI was 
awarded, would have caused the Board to make a lower award or no award. 
No Board discretion in relation to malus or clawback was applied in FY23.
Corporate Governance Statement
Further information about the People and Culture Committee is set out in the Corporate Governance 
Statement. The Statement is available at: appen.com/investors/corporate-governance/
Independent remuneration advisors
Where appropriate, the Board and the People and Culture Committee engage external and independent remuneration 
advisors to provide industry benchmarks, peer comparison information and specific local knowledge of country-specific 
remuneration practices.
External advice is used as a guide only and is not a substitute for the Board and People and Culture Committee’s thorough 
consideration of the relevant remuneration matter. In 2023, no remuneration recommendations were provided. 
Securities trading policy
KMP (both executive and non-executive directors) must not enter into transactions in associated products 
that operate to limit the economic risk of security holdings in the Company. A copy of the Company’s Securities 
Dealing Policy is available at appen.com/investors/corporate-governance/
Minimum shareholding requirement (MSR)
The Board has adopted a Minimum Shareholding Policy to assist in aligning the interests of all directors and executive KMP 
with our shareholders.
The value of such shares is based on their price at the time of acquisition. Once the requirement has been met, directors are 
considered compliant even if there are subsequent changes in the share price.
Directors and executive KMP are compliant where Appen securities are held either by them personally or by a related party.
CEO and other executive KMP
Executive KMP over a five-year period.
From 1 January 2022, the formal MSR is 100% of fixed remuneration for the CEO and 50% of fixed remuneration for other 
This is in addition to the requirement for the CEO to defer 25% of any STI earned in equity for a 12-month period. Note, any deferred 
STI for the CEO counts towards the achievement of MSR.
As at the date of this report, all Executive KMP have been employed as a KMP less than five years and will be measured for 
Non-executive directors are required to hold Appen shares to the value of at least 100% of the annual non-executive director 
pre-tax base fee within three years of their appointment, using the base fee at the time of appointment (excluding Committee fees).
As at the date of this report, all non-executive directors that have served on the Board for at least three years are in compliance 
compliance in a future report. 
Non-executive directors
with the MSR.
82
Remuneration report
for the year ended 31 December 2023
Other remuneration tables
Securities holdings of executive KMP
Executive KMP
Armughan Ahmad 
Ryan Kolln 
Justin Miles
Number 
of performance 
rights held 
Number of ordinary 
shares held 
(direct and indirect)
3,601,501
634,350
403,039
277,041
10,061
35,576
Performance rights holdings of executive KMP
The movement during the reporting period of performance rights held by Executive KMP is outlined in the table below:
Name
Plan
Held at 
1 January
2023
Granted 
during the
year
Exercised 
during the
year 
Forfeited
Forfeited %
Held at 
31 December
2023
Vested 
during the
year
Armughan Ahmad
2023
–
3,878,542
(277,041)
–
–
3,601,501
(277,041)
Ryan Kolln
Justin Miles
Kevin Levine
2020
2021
2022
2023
2020
2021
2022
2023
2020
2021
2022
2023
5,884
19,319
24,806
–
–
–
–
594,359
–
–
(4,134)
–
(5,884)
(100%)
–
–
–
–
19,319
20,672
594,359
–
(6,578)
(4,134)
–
50,009
594,359
(4,134)
(5,884)
634,350
(10,712)
12,323
17,460
20,552
–
–
–
–
374,397
–
(12,323)
(100%)
(5,945)
(3,425)
–
–
–
–
–
11,515
17,127
374,397
–
(5,945)
(3,425)
–
50,335
374,397
(9,370)
(12,323)
403,039
(9,370)
48,828
51,249
156,250
–
–
–
–
469,038
256,327
469,038
–
–
–
–
–
(48,828)
(51,249)
(156,250)
(364,950)
(621,277)
(100%)
(100%)
(100%)
(78%)
–
–
–
104,088
104,088
–
–
–
–
–
Appen 2023 Annual Report
83
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Performance rights vesting table 
The performance details relating to the rights exercised during the year, are shown in the table below:
Grant date
Tranche
Performance 
measurement
Performance 
target
Performance target 
measurement date
Vesting
condition
Vesting date
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
1 Jan 22
22 Mar 22
1
2
3
4
5
6
1
1
Service only
Service only
Service only
Service only
Service only
Service only
Service only
Service only
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Employed at 9 Feb 23
9 Feb 23
Employed at 9 Mar 23
9 Mar 23
Employed at 9 Apr 23
9 Apr 23
Employed at 9 May 23
9 May 23
Employed at 9 Jun 23
9 Jun 23
Employed at 9 Jul 23
9 Jul 23
Employed at 1 Jan 23
28 Feb 23
Employed at 1 Jan 23
28 Feb 23
Performance rights exercised during the year by executive KMP 
Executive
Armughan Ahmad
Ryan Kolln
Justin Miles
Number of 
rights exercised
Value of rights 
at grant date
(US$)
Value of rights 
at exercisable 
date (US$)
277,041
4,134
9,370
$491,660
$19,245
$60,365
$434,576
$6,182
$9,903
The rights exercised during the year relate to vesting of the relevant plans as detailed above, upon the successful achievement 
of the relevant performance and employment hurdles.
Unvested performance rights held by executive KMP
The number of unvested performance rights held by Executive KMP at 31 December 2023 are:
Plan
2021
2022
2023
Total
Armughan Ahmad
Ryan Kolln
Justin Miles
Kevin Levine
–
–
3,601,501
3,601,501
12,741
20,672
594,359
627,772
11,515
17,127
374,397
403,039
–
–
104,088
104,088
Executive and non-executive director shareholdings
Director
1 January 2023
during the year
Sold during 
the year 
Ceased 
31 December 
to be KMP 
Number of shares 
Purchased/ 
exercised 
Richard Freudenstein 
Armughan Ahmad
Stephen Hasker
Vanessa Liu
Robin Low
Stuart Davis
Lynn Mickleburgh
Mini Peiris
44,975
50,000
4,000
172,946
–
–
–
–
 21,872 
 277,041 
 8,333 
 21,200 
 84,105 
 72,830 
–
–
271,921
485,381
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
2023
 66,847 
 277,041 
 58,333 
 25,200 
 257,051 
 72,830 
 – 
 – 
757,302
This report is made in accordance with a resolution of Directors, pursuant to section 298(2)(a) of the Corporations Act 2001. 
On behalf of the directors.
Richard Freudenstein 
Non-executive Chair
27 February 2024  
Sydney
84
Appen 2023 Annual Report
85
Remuneration report
for the year ended 31 December 2023
Remuneration report
for the year ended 31 December 2023
Performance rights vesting table 
The performance details relating to the rights exercised during the year, are shown in the table below:
Grant date
Tranche
Performance 
measurement
Performance 
Performance target 
Vesting
target
measurement date
condition
Vesting date
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
9 Jan 23
1 Jan 22
22 Mar 22
1
2
3
4
5
6
1
1
Service only
Service only
Service only
Service only
Service only
Service only
Service only
Service only
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Employed at 9 Feb 23
9 Feb 23
Employed at 9 Mar 23
9 Mar 23
Employed at 9 Apr 23
9 Apr 23
Employed at 9 May 23
9 May 23
Employed at 9 Jun 23
9 Jun 23
Employed at 9 Jul 23
9 Jul 23
Employed at 1 Jan 23
28 Feb 23
Employed at 1 Jan 23
28 Feb 23
Performance rights exercised during the year by executive KMP 
Executive
Armughan Ahmad
Ryan Kolln
Justin Miles
Number of 
rights exercised
277,041
4,134
9,370
Value of rights 
at grant date
(US$)
$491,660
$19,245
$60,365
Value of rights 
at exercisable 
date (US$)
$434,576
$6,182
$9,903
The rights exercised during the year relate to vesting of the relevant plans as detailed above, upon the successful achievement 
of the relevant performance and employment hurdles.
Unvested performance rights held by executive KMP
The number of unvested performance rights held by Executive KMP at 31 December 2023 are:
Plan
2021
2022
2023
Total
Armughan Ahmad
Ryan Kolln
Justin Miles
Kevin Levine
–
–
3,601,501
3,601,501
12,741
20,672
594,359
627,772
11,515
17,127
374,397
403,039
–
–
104,088
104,088
Executive and non-executive director shareholdings
Director
1 January 2023
Number of shares 
Purchased/ 
exercised 
during the year
Sold during 
the year 
Ceased 
to be KMP 
31 December 
2023
Richard Freudenstein 
Armughan Ahmad
Stephen Hasker
Vanessa Liu
Robin Low
Stuart Davis
Lynn Mickleburgh
Mini Peiris
44,975
–
50,000
4,000
172,946
–
–
–
 21,872 
 277,041 
 8,333 
 21,200 
 84,105 
 72,830 
–
–
271,921
485,381
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
 66,847 
 277,041 
 58,333 
 25,200 
 257,051 
 72,830 
 – 
 – 
757,302
This report is made in accordance with a resolution of Directors, pursuant to section 298(2)(a) of the Corporations Act 2001. 
On behalf of the directors.
Richard Freudenstein 
Non-executive Chair
27 February 2024  
Sydney
84
Appen 2023 Annual Report
85
Lead Auditor’s Independence Declaration under
Section 307C of the Corporations Act 2001
to the directors of Appen Limited
I declare that, to the best of my knowledge and belief, in relation to the audit of Appen Limited for the financial year ended 
31 December 2023 there have been:
i.  no contraventions of the auditor independence requirements as set out in the Corporations Act 2001 in relation 
Notes to the consolidated financial statements 
to the audit; and
ii.  no contraventions of any applicable code of professional conduct in relation to the audit.
KPMG
Cameron Slapp 
Partner
Sydney
27 February 2024
KPMG, an Australian partnership and a member firm of the KPMG global organisation of independent member firms affiliated with KPMG 
International Limited, a private English company limited by guarantee. All rights reserved. The KPMG name and logo are trademarks used 
under license by the independent member firms of the KPMG global organisation. Liability limited by a scheme approved under Professional 
Standards Legislation. 
86
Appen 2023 Annual Report
87
l
a
i
c
n
a
n
i
F
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r
o
p
e
r
Contents
Consolidated financial statements 
Consolidated statement of profit or loss and other 
comprehensive income 
Consolidated statement of financial position 
Consolidated statement of changes in equity  
Consolidated statement of cash flows 
About this report 
Note 1.  General information  
Note 2.  Basis of preparation  
Group performance 
Note 3.  Segment information 
Note 4.  Revenue  
Note 5.  Expenses  
Note 6.  Earnings per share and dividends 
Note 7. 
Income tax 
Note 8. 
 Reconciliation of loss after income tax  
to net cash from operating activities 
Group core assets and liabilities 
Note 9.  Cash and cash equivalents 
Note 10.  Trade and other receivables 
Note 11.  Contract assets  
Note 12. 
Intangible assets 
Note 13.  Property, plant and equipment 
Note 14.  Right of use assets and lease liabilities  
Note 15.  Trade and other payables 
Note 16.  Provisions 
Note 17.  Contract liabilities 
Investment, capital and risk management 
Note 18.  Earn-out liability 
Note 19.  Derivative financial instruments 
Note 20. 
Investments 
Note 21.  Fair value measurement 
Note 22.  Borrowings 
Note 23.  Equity  
Note 24.  Financial risk management  
Other information 
Note 25.  Contingent liabilities  
Note 26.  Parent entity information 
Note 27.  Subsidiaries  
Note 28.  Deed of cross guarantee  
Note 29.  Related party transactions 
Note 30.  Share-based payments  
Note 31.  Remuneration of auditors 
Note 32.  Events after the reporting period 
Directors’ declaration 
Independent auditor’s report 
88
89
90
91
92
92
95
97
98
100
101
104
105
105
106
107
111
112
113
113
114
115
115
116
117
118
118
121
126
126
127
128
130
131
133
134
135
136
 
 
 
 
 
 
 
 
i.  no contraventions of the auditor independence requirements as set out in the Corporations Act 2001 in relation 
Notes to the consolidated financial statements 
Contents
Consolidated financial statements 
Consolidated statement of profit or loss and other 
comprehensive income 
Consolidated statement of financial position 
Consolidated statement of changes in equity  
Consolidated statement of cash flows 
About this report 
Note 1.  General information  
Note 2.  Basis of preparation  
Group performance 
Note 3.  Segment information 
Note 4.  Revenue  
Note 5.  Expenses  
Note 6.  Earnings per share and dividends 
Note 7. 
Income tax 
Note 8. 
 Reconciliation of loss after income tax  
to net cash from operating activities 
Group core assets and liabilities 
Note 9.  Cash and cash equivalents 
Note 10.  Trade and other receivables 
Note 11.  Contract assets  
Note 12. 
Intangible assets 
Note 13.  Property, plant and equipment 
Note 14.  Right of use assets and lease liabilities  
Note 15.  Trade and other payables 
Note 16.  Provisions 
Note 17.  Contract liabilities 
Investment, capital and risk management 
Note 18.  Earn-out liability 
Note 19.  Derivative financial instruments 
Note 20. 
Investments 
Note 21.  Fair value measurement 
Note 22.  Borrowings 
Note 23.  Equity  
Note 24.  Financial risk management  
Other information 
Note 25.  Contingent liabilities  
Note 26.  Parent entity information 
Note 27.  Subsidiaries  
Note 28.  Deed of cross guarantee  
Note 29.  Related party transactions 
Note 30.  Share-based payments  
Note 31.  Remuneration of auditors 
Note 32.  Events after the reporting period 
Directors’ declaration 
Independent auditor’s report 
Lead Auditor’s Independence Declaration under
Section 307C of the Corporations Act 2001
to the directors of Appen Limited
I declare that, to the best of my knowledge and belief, in relation to the audit of Appen Limited for the financial year ended 
31 December 2023 there have been:
to the audit; and
ii.  no contraventions of any applicable code of professional conduct in relation to the audit.
KPMG
Cameron Slapp 
Partner
Sydney
27 February 2024
KPMG, an Australian partnership and a member firm of the KPMG global organisation of independent member firms affiliated with KPMG 
International Limited, a private English company limited by guarantee. All rights reserved. The KPMG name and logo are trademarks used 
under license by the independent member firms of the KPMG global organisation. Liability limited by a scheme approved under Professional 
Standards Legislation. 
88
89
90
91
92
92
95
97
98
100
101
104
105
105
106
107
111
112
113
113
114
115
115
116
117
118
118
121
126
126
127
128
130
131
133
134
135
136
l
i
a
c
n
a
n
F
i
t
r
o
p
e
r
86
Appen 2023 Annual Report
87
 
 
 
 
 
 
 
 
Consolidated statement of profit or loss 
and other comprehensive income
for the year ended 31 December 2023
Consolidated statement of financial position
as at 31 December 2023
Revenue
Revenue from contract with customers 
4
 273,012 
 388,133 
Note
2023
$ 000
2022
$ 000
Note
2023
$ 000
2022
$ 000
Other income 
Interest income
Expenses
Crowd service costs
Employee expenses
Recruitment costs
Professional fees
Information technology costs
Communication and travel expenses
Other expenses
Depreciation and amortisation
Share-based payments expense
Net foreign exchange loss
Transaction costs
Restructure costs
Finance costs
Deemed interest on earn-out liability
Earn-out adjustment
Impairment
Loss before income tax 
Income tax benefit
 782 
 371 
 177 
 183 
 (168,099)
 (237,712)
5
 (83,525)
 (94,221)
 (3,642)
 (9,278)
 (6,143)
 (9,994)
 (12,592)
 (12,829)
 (3,044)
 (9,837)
 (2,982)
 (9,718)
12–14
 (35,147)
 (41,582)
5
5
5
18
18
 (5,691)
 (4,032)
 (542)
 (8,967)
 (1,176)
 (354)
15,994
 (1,492)
 (2,560)
 (1,556)
 (678)
 (996)
 (772)
–
12–14
(69,182) 
 (204,326) 
(124,949)
(239,068)
7
6,870 
 – 
Loss after income tax for the year attributable to the owners of the Group 
 (118,079)
 (239,068)
Other comprehensive income/(expense)
Items that will not be reclassified subsequently to profit or loss:
Unrealised loss on fair value investment
Items that may be reclassified subsequently to profit or loss:
Foreign currency translation
Other comprehensive income for the period, net of tax
20
(1,600)
–
1,281
(319)
(1,291)
(1,291)
Total comprehensive loss for the period attributable to the owners of the Group
(118,398)
 (240,359)
Basic earnings per share
Diluted earnings per share
Cents
(83.10)
 (83.10)
Cents
 (193.78)
 (193.78)
6
6
The above consolidated statement of profit or loss and other comprehensive income should be read in conjunction with the 
accompanying notes to the financial statements. 
The above consolidated statement of financial position should be read in conjunction with the accompanying notes to the 
88
Appen 2023 Annual Report
89
Assets
Current assets
Cash and cash equivalents
Trade and other receivables
Contract assets
Inventory
Prepayments and other assets
Income tax receivables
Derivative financial instruments
Total current assets
Non-current assets
Prepayments and other assets
Investments
Intangible assets
Property, plant and equipment
Right of use assets
Deferred tax assets
Total non-current assets
Total assets
Liabilities
Current liabilities
Trade and other payables
Provisions
Contract liabilities
Lease liabilities
Earn-out liability
Borrowings
Total current liabilities
Non-current liabilities
Provisions
Lease liabilities
Earn-out liability
Deferred tax liabilities
Total non-current liabilities
Total liabilities
Net assets
Equity
Issued capital
Reserves
Accumulated losses
Total equity
financial statements.
9
10
11
19
20
12
13
14
7
15
16
17
14
18
22
16
14
18
7
23
23
23
 32,152 
 49,933 
 23,429 
 64,282 
 15,536 
 30,448 
 106,751 
 124,674 
 39,870 
 109,560 
 48,407
 130,267 
155,158 
 254,941 
 27,232 
 39,740 
 649 
 3,112 
 2,492 
 262 
 424 
 2,418 
 3,726 
 9,061 
 5,078 
 3,390 
 18,737 
 3,152 
 – 
–
 510 
 7,025 
 19,131 
 15,270 
 41,936 
 106,955 
147,986
 1,069 
 5,813 
 2,144 
 104 
 30 
1,446 
 1,475 
 3,095 
 2,491 
 2,407 
 11,142 
 3,125 
3,750 
 –
306 
 9,309 
 –
5,090 
14,705
 62,361
92,797
47,656
 65,019 
 320,435 
 262,917 
 133,526
 128,154 
 (361,164)
 (243,085)
 92,797 
 147,986 
 
 
 
 
Consolidated statement of profit or loss 
and other comprehensive income
for the year ended 31 December 2023
Consolidated statement of financial position
as at 31 December 2023
Revenue from contract with customers 
4
 273,012 
 388,133 
Revenue
Other income 
Interest income
Expenses
Crowd service costs
Employee expenses
Recruitment costs
Professional fees
Information technology costs
Communication and travel expenses
Other expenses
Depreciation and amortisation
Share-based payments expense
Net foreign exchange loss
Deemed interest on earn-out liability
Transaction costs
Restructure costs
Finance costs
Earn-out adjustment
Impairment
Loss before income tax 
Income tax benefit
Loss after income tax for the year attributable to the owners of the Group 
 (118,079)
 (239,068)
Other comprehensive income/(expense)
Items that will not be reclassified subsequently to profit or loss:
Unrealised loss on fair value investment
Items that may be reclassified subsequently to profit or loss:
Foreign currency translation
Other comprehensive income for the period, net of tax
Basic earnings per share
Diluted earnings per share
Total comprehensive loss for the period attributable to the owners of the Group
(118,398)
 (240,359)
Note
2023
$ 000
2022
$ 000
 782 
 371 
 177 
 183 
 (168,099)
 (237,712)
5
 (83,525)
 (94,221)
 (12,592)
 (12,829)
 (3,642)
 (9,278)
 (3,044)
 (9,837)
 (5,691)
 (4,032)
 (542)
 (8,967)
 (1,176)
 (354)
15,994
 (6,143)
 (9,994)
 (2,982)
 (9,718)
 (1,492)
 (2,560)
 (1,556)
 (678)
 (996)
 (772)
–
5
5
5
18
18
12–14
 (35,147)
 (41,582)
12–14
(69,182) 
 (204,326) 
(124,949)
(239,068)
7
6,870 
 – 
20
(1,600)
–
1,281
(319)
(1,291)
(1,291)
Cents
(83.10)
 (83.10)
Cents
 (193.78)
 (193.78)
6
6
Assets
Current assets
Cash and cash equivalents
Trade and other receivables
Contract assets
Inventory
Prepayments and other assets
Income tax receivables
Derivative financial instruments
Total current assets
Non-current assets
Prepayments and other assets
Investments
Intangible assets
Property, plant and equipment
Right of use assets
Deferred tax assets
Total non-current assets
Total assets
Liabilities
Current liabilities
Trade and other payables
Provisions
Contract liabilities
Lease liabilities
Earn-out liability
Borrowings
Total current liabilities
Non-current liabilities
Provisions
Lease liabilities
Earn-out liability
Deferred tax liabilities
Total non-current liabilities
Total liabilities
Net assets
Equity
Issued capital
Reserves
Accumulated losses
Total equity
Note
2023
$ 000
2022
$ 000
9
10
11
19
20
12
13
14
7
15
16
17
14
18
22
16
14
18
7
23
23
23
 32,152 
 49,933 
 23,429 
 64,282 
 15,536 
 30,448 
 1,069 
 5,813 
 2,144 
 104 
 649 
 3,112 
 2,492 
 262 
 106,751 
 124,674 
 30 
1,446 
 424 
 2,418 
 39,870 
 109,560 
 1,475 
 3,095 
 2,491 
 3,726 
 9,061 
 5,078 
 48,407
 130,267 
155,158 
 254,941 
 27,232 
 39,740 
 2,407 
 11,142 
 3,125 
3,750 
 –
 3,390 
 18,737 
 3,152 
 – 
–
47,656
 65,019 
306 
 9,309 
 –
5,090 
14,705
 62,361
92,797
 510 
 7,025 
 19,131 
 15,270 
 41,936 
 106,955 
147,986
 320,435 
 262,917 
 133,526
 128,154 
 (361,164)
 (243,085)
 92,797 
 147,986 
The above consolidated statement of profit or loss and other comprehensive income should be read in conjunction with the 
accompanying notes to the financial statements. 
The above consolidated statement of financial position should be read in conjunction with the accompanying notes to the 
financial statements.
88
Appen 2023 Annual Report
89
 
 
 
 
Consolidated statement of changes in equity
for the year ended 31 December 2023
Consolidated statement of cash flows
for the year ended 31 December 2023
Balance at 1 January 2023
Loss after income tax for the period
Other comprehensive expense, net of tax 
Total comprehensive loss for the period
Transactions with owners in their capacity as owners: 
Issue of ordinary shares, net of transaction costs
Share-based payments
Balance at 31 December 2023
 Equity attributable to owners of the Group
Issued 
Capital
$000
262,917 
Reserves
$000
Accumulated 
Losses
$000
Total 
equity
$000
128,154 
(243,085)
147,986 
–
–
–
57,518
 – 
 –
(319)
(319)
 –
5,691 
 (118,079)
 (118,079)
–
(319)
(118,079)
(118,398)
 –
 –
57,518
5,691 
 320,435 
 133,526
(361,164)
 92,797
Balance at 1 January 2022
Loss after income tax for the period
Other comprehensive expense, net of tax 
Total comprehensive loss for the period
Transactions with owners in their capacity as owners: 
Share-based payments
Dividends paid
 262,917 
 132,972 
 (4,017)
 391,872 
–
–
–
 – 
 – 
 –
 (239,068)
 (239,068)
(1,291)
 (1,291)
 1,492 
 (5,019)
–
(1,291)
 (239,068)
 (240,359)
 – 
 – 
 1,492 
 (5,019)
Balance at 31 December 2022
262,917 
128,154 
(243,085)
147,986 
Cash flows from operating activities
Receipts from customers (GST inclusive)
Payments to suppliers and employees (GST inclusive)
Interest received
Interest and other finance costs paid
Income tax received
Net cash from operating activities
Cash flows from investing activities
Payments for property, plant and equipment
Payments for intangibles
Payments for investment
Transaction costs
Net cash used in investing activities
Cash flows from financing activities
Lease payments
Proceeds from borrowings
Repayment of borrowings
Net proceeds from issuance of shares
Dividend paid
Net cash used in financing activities
Net increase/(decrease) in cash and cash equivalents
Cash and cash equivalents at the beginning of the year
Effect of foreign exchange rate changes
Note 
 2023
$ 000
2022
$ 000
 294,551 
 395,568 
(317,952)
 (380,816)
 371 
(435)
526 
 183 
 (491)
 3,784 
 18,228 
8
 (22,939)
13
20
14
 (1,808)
 (3,039)
(18,045)
 (24,892)
 (500)
(542)
 (2,633)
 (1,556)
(20,895)
 (32,120)
 (4,763)
 4,000 
 (4,000)
57,437
 – 
 52,674 
 (4,508)
 – 
 – 
 – 
 (5,019)
 (9,527)
 8,840 
 (23,419)
 23,429 
 (117)
 47,878 
 (1,030)
Cash and cash equivalents at the end of the year
9
 32,152 
 23,429 
The above consolidated statement of changes in equity should be read in conjunction with the accompanying notes to the 
financial statements.
financial statements. 
The above consolidated statement of cash flows should be read in conjunction with the accompanying notes to the 
90
Appen 2023 Annual Report
91
 
 
 
 
 
Consolidated statement of changes in equity
for the year ended 31 December 2023
Consolidated statement of cash flows
for the year ended 31 December 2023
Balance at 1 January 2023
Loss after income tax for the period
Other comprehensive expense, net of tax 
Total comprehensive loss for the period
Transactions with owners in their capacity as owners: 
Issue of ordinary shares, net of transaction costs
Share-based payments
Balance at 31 December 2023
Balance at 1 January 2022
Loss after income tax for the period
Other comprehensive expense, net of tax 
Total comprehensive loss for the period
Transactions with owners in their capacity as owners: 
Share-based payments
Dividends paid
 Equity attributable to owners of the Group
Issued 
Capital
$000
262,917 
Reserves
$000
Accumulated 
Losses
$000
Total 
equity
$000
128,154 
(243,085)
147,986 
 (118,079)
 (118,079)
(118,079)
(118,398)
–
 –
 –
(319)
57,518
5,691 
57,518
 – 
–
–
–
–
–
–
 – 
 – 
 –
(319)
(319)
 –
5,691 
(1,291)
 (1,291)
 1,492 
 (5,019)
 320,435 
 133,526
(361,164)
 92,797
 262,917 
 132,972 
 (4,017)
 391,872 
 –
 (239,068)
 (239,068)
–
(1,291)
 (239,068)
 (240,359)
 – 
 – 
 1,492 
 (5,019)
Balance at 31 December 2022
262,917 
128,154 
(243,085)
147,986 
Cash flows from operating activities
Receipts from customers (GST inclusive)
Payments to suppliers and employees (GST inclusive)
Interest received
Interest and other finance costs paid
Income tax received
Net cash from operating activities
Cash flows from investing activities
Payments for property, plant and equipment
Payments for intangibles
Payments for investment
Transaction costs
Net cash used in investing activities
Cash flows from financing activities
Lease payments
Proceeds from borrowings
Repayment of borrowings
Net proceeds from issuance of shares
Dividend paid
Net cash used in financing activities
Net increase/(decrease) in cash and cash equivalents
Cash and cash equivalents at the beginning of the year
Effect of foreign exchange rate changes
Note 
 2023
$ 000
2022
$ 000
 294,551 
 395,568 
(317,952)
 (380,816)
 371 
(435)
526 
8
 (22,939)
 183 
 (491)
 3,784 
 18,228 
13
20
14
 (1,808)
 (3,039)
(18,045)
 (24,892)
 (500)
(542)
 (2,633)
 (1,556)
(20,895)
 (32,120)
 (4,763)
 4,000 
 (4,000)
57,437
 – 
 52,674 
 (4,508)
 – 
 – 
 – 
 (5,019)
 (9,527)
 8,840 
 (23,419)
 23,429 
 (117)
 47,878 
 (1,030)
Cash and cash equivalents at the end of the year
9
 32,152 
 23,429 
financial statements.
90
The above consolidated statement of changes in equity should be read in conjunction with the accompanying notes to the 
The above consolidated statement of cash flows should be read in conjunction with the accompanying notes to the 
financial statements. 
Appen 2023 Annual Report
91
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
About this report
Note 1.  General information 
The financial statements cover Appen Limited as a Group consisting of Appen Limited and the entities it controlled at 
the end of, or during, the year. The financial statements are presented in United States (US) dollars, which is the Group’s 
presentation currency.
Appen Limited is a listed public company limited by shares, incorporated and domiciled in Australia. Its registered office 
and principal place of business is:
Level 6
9 Help Street
Chatswood NSW 2067
The financial statements were authorised for issue, in accordance with a resolution of directors, on 27 February 2024.
Note 2.  Basis of preparation 
Statement of compliance
These general purpose financial statements have been prepared in accordance with Australian Accounting Standards and 
Interpretations issued by the Australian Accounting Standards Board (AASB) and the Corporations Act 2001, as appropriate 
for for-profit oriented entities. These financial statements also comply with International Financial Reporting Standards 
as issued by the International Accounting Standards Board (IASB).
Basis of consolidation
The financial statements include the assets and liabilities of all subsidiaries in the Group as at 31 December 2023 and the 
results for all subsidiaries for the year ended 31 December 2023. Inter-entity transactions, with, or between subsidiaries have 
been eliminated in full on consolidation.
The consolidated financial statements provide comparative information in respect of the previous period, which is reclassified 
where appropriate for consistency with the current period presentation.
Basis of measurement
The financial statements have been prepared on a accruals basis and are based on the historical cost convention, except 
for, derivative financial instruments, investments, earn-out contingent consideration and share-based payments which are 
measured at fair value.
Going concern
The financial statements have been prepared on a going concern basis, which contemplates the continuity of normal business 
activities and the realisation of assets and discharge of liabilities in the normal course of business. 
The Group incurred a loss after tax for the year ended 31 December 2023 of $118,079,000 (31 December 2022 $239,068,000). 
The Group has net assets of $92,797,000 (31 December 2022 $147,986,000) and net current assets of $59,095,000 (31 
December 2022 $59,655,000). 
Cash and cash equivalents at 31 December 2023 were $32,152,000 (31 December 2022 $23,429,000). Operating cash outflow 
for the year was $22,939,000 (31 December 2022 inflow $18,228,000). Investing cash outflow (including product development 
costs) for the year was $20,895,000 (31 December 2022 $32,120,000). Financing cash inflow for the year was $52,674,000 
(31 December 2022 outflow $9,527,000). 
Following the expiry of the $A10,000,000 debt facility on 3 January 2024, there are no debt facilities in place.
Note 2. Basis of preparation (continued)
On 20 January 2024 Appen received notice from a material customer, Google LLC, that as part of a strategic review process 
it will be terminating its global inbound services contract with Appen, resulting in the cessation of all projects with Appen 
by 19 March 2024 (refer Note 32.). Revenue recognised for the year ended 31 December 2023 relating to Google LLC was 
$82,800,000 at 26% gross margin (31 December 2022 $102,700,000 at 27% gross margin). Gross margin refers to revenue 
less crowd expenses. 
In response, Appen announced on 12 February 2024 it will implement measures to achieve $13.5 million in annualised 
cost savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024 Refer Note. 32. 
Management have prepared 24-month cashflow forecasts underpinning the basis of preparation as a going concern. 
The forecasts are based on current available information and subject to certain risks and uncertainties which may cause 
results to differ from those expected, including the following:
•  Achieving revenue forecasts. A large proportion of the Group’s revenue has historically been delivered from the top 
five customers, being large global technology companies. During the year ended 31 December 2023, approximately 
74.8% (2022: 81.9%) of the Group’s revenue was derived from sales to the top five customers. 
Customers can reprioritise spend away from areas of innovation at short notice or reduce/increase spend based 
on specific short term business goals and strategies. In addition, a substantial part of existing revenue is generated 
from individual case by case projects rather than long-term contracts, albeit some large projects have been running 
•  Achieving additional cost out measures that were announced on 12 February 2024 (refer Note 32.) at the level and 
timeframe forecast. This risk is assessed as low given cost out measures have been identified and recent proven track 
over multiple years.
record of reducing costs.
The going concern basis presumes that the Group will continue to fulfil all obligations as and when they fall due for the 
foreseeable future and that the realisation of assets and settlement of liabilities will occur in the normal course of business. 
The risks to the Board approved cashflow forecasts noted above and the cash demands of the business at certain points 
through the 24 month cashflow forecast period represents a material uncertainty as to whether the Group would continue 
as a going concern.
The directors of Appen consider that the Group will continue to fulfil all obligations as and when they fall due for the 
foreseeable future and accordingly consider that the Group’s financial statements should be prepared on a going concern 
basis. Accordingly, the financial statements do not include any adjustments relating to the recoverability and classification 
of recorded asset amounts or to the amounts and classification of liabilities that might be necessary should the Group not 
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 Group’s accounting policies. The areas involving a higher 
degree of judgment or complexity, or areas where the assumptions and estimates are significant to the financial statements 
continue as a going concern.
Critical accounting estimates
are disclosed in the relevant note.
•  Note 7. Income tax
•  Note 10. Trade and other receivables 
•  Note 12. Intangible assets
92
Appen 2023 Annual Report
93
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
About this report
Note 1.  General information 
The financial statements cover Appen Limited as a Group consisting of Appen Limited and the entities it controlled at 
the end of, or during, the year. The financial statements are presented in United States (US) dollars, which is the Group’s 
Appen Limited is a listed public company limited by shares, incorporated and domiciled in Australia. Its registered office 
presentation currency.
and principal place of business is:
Level 6
9 Help Street
Chatswood NSW 2067
The financial statements were authorised for issue, in accordance with a resolution of directors, on 27 February 2024.
Note 2.  Basis of preparation 
Statement of compliance
These general purpose financial statements have been prepared in accordance with Australian Accounting Standards and 
Interpretations issued by the Australian Accounting Standards Board (AASB) and the Corporations Act 2001, as appropriate 
for for-profit oriented entities. These financial statements also comply with International Financial Reporting Standards 
as issued by the International Accounting Standards Board (IASB).
Basis of consolidation
The financial statements include the assets and liabilities of all subsidiaries in the Group as at 31 December 2023 and the 
results for all subsidiaries for the year ended 31 December 2023. Inter-entity transactions, with, or between subsidiaries have 
been eliminated in full on consolidation.
The consolidated financial statements provide comparative information in respect of the previous period, which is reclassified 
where appropriate for consistency with the current period presentation.
The financial statements have been prepared on a accruals basis and are based on the historical cost convention, except 
for, derivative financial instruments, investments, earn-out contingent consideration and share-based payments which are 
Basis of measurement
measured at fair value.
Going concern
The financial statements have been prepared on a going concern basis, which contemplates the continuity of normal business 
activities and the realisation of assets and discharge of liabilities in the normal course of business. 
The Group incurred a loss after tax for the year ended 31 December 2023 of $118,079,000 (31 December 2022 $239,068,000). 
The Group has net assets of $92,797,000 (31 December 2022 $147,986,000) and net current assets of $59,095,000 (31 
December 2022 $59,655,000). 
Cash and cash equivalents at 31 December 2023 were $32,152,000 (31 December 2022 $23,429,000). Operating cash outflow 
for the year was $22,939,000 (31 December 2022 inflow $18,228,000). Investing cash outflow (including product development 
costs) for the year was $20,895,000 (31 December 2022 $32,120,000). Financing cash inflow for the year was $52,674,000 
(31 December 2022 outflow $9,527,000). 
Following the expiry of the $A10,000,000 debt facility on 3 January 2024, there are no debt facilities in place.
Note 2. Basis of preparation (continued)
On 20 January 2024 Appen received notice from a material customer, Google LLC, that as part of a strategic review process 
it will be terminating its global inbound services contract with Appen, resulting in the cessation of all projects with Appen 
by 19 March 2024 (refer Note 32.). Revenue recognised for the year ended 31 December 2023 relating to Google LLC was 
$82,800,000 at 26% gross margin (31 December 2022 $102,700,000 at 27% gross margin). Gross margin refers to revenue 
less crowd expenses. 
In response, Appen announced on 12 February 2024 it will implement measures to achieve $13.5 million in annualised 
cost savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024 Refer Note. 32. 
Management have prepared 24-month cashflow forecasts underpinning the basis of preparation as a going concern. 
The forecasts are based on current available information and subject to certain risks and uncertainties which may cause 
results to differ from those expected, including the following:
•  Achieving revenue forecasts. A large proportion of the Group’s revenue has historically been delivered from the top 
five customers, being large global technology companies. During the year ended 31 December 2023, approximately 
74.8% (2022: 81.9%) of the Group’s revenue was derived from sales to the top five customers. 
Customers can reprioritise spend away from areas of innovation at short notice or reduce/increase spend based 
on specific short term business goals and strategies. In addition, a substantial part of existing revenue is generated 
from individual case by case projects rather than long-term contracts, albeit some large projects have been running 
over multiple years.
•  Achieving additional cost out measures that were announced on 12 February 2024 (refer Note 32.) at the level and 
timeframe forecast. This risk is assessed as low given cost out measures have been identified and recent proven track 
record of reducing costs.
The going concern basis presumes that the Group will continue to fulfil all obligations as and when they fall due for the 
foreseeable future and that the realisation of assets and settlement of liabilities will occur in the normal course of business. 
The risks to the Board approved cashflow forecasts noted above and the cash demands of the business at certain points 
through the 24 month cashflow forecast period represents a material uncertainty as to whether the Group would continue 
as a going concern.
The directors of Appen consider that the Group will continue to fulfil all obligations as and when they fall due for the 
foreseeable future and accordingly consider that the Group’s financial statements should be prepared on a going concern 
basis. Accordingly, the financial statements do not include any adjustments relating to the recoverability and classification 
of recorded asset amounts or to the amounts and classification of liabilities that might be necessary should the Group not 
continue as a going concern.
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 Group’s accounting policies. The areas involving a higher 
degree of judgment or complexity, or areas where the assumptions and estimates are significant to the financial statements 
are disclosed in the relevant note.
•  Note 7. Income tax
•  Note 10. Trade and other receivables 
•  Note 12. Intangible assets
92
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93
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 2. Basis of preparation (continued)
Parent entity information
In accordance with the Corporations Act 2001, these financial statements present the results of the Group only. 
Supplementary information about the parent entity is disclosed in Note 26.
Change in accounting policies
Significant accounting policies adopted in the preparation of these financial statements are disclosed in the relevant notes. 
The accounting policies adopted are consistent with those of the previous years.
Current and non-current classification
Assets and liabilities are presented in the statement of financial position based on current and non-current classification. 
An asset is classified as current when: it is either expected to be realised or intended to be sold or consumed in the Group’s 
normal operating cycle; it is held primarily for the purpose of trading; it is expected to be realised within 12 months after the 
reporting period; or the asset is cash or cash equivalent unless restricted from being exchanged or used to settle a liability 
for at least 12 months after the reporting period. All other assets are classified as non-current.
A liability is classified as current when: it is either expected to be settled in the Group’s normal operating cycle; it is held 
primarily for the purpose of trading; it is due to be settled within 12 months after the reporting period; or there is no 
unconditional right to defer the settlement of the liability for at least 12 months after the reporting period. All other liabilities 
are classified as non-current.
New, revised or amended Accounting Standards 
The Group has assessed and determined that there are no new or amended accounting standards applicable for the first 
time for the 31 December 2023 financial report, that materially affects the Group’s accounting policies or any of the amounts 
recognised in the financial statements.
Group performance
Note 3. Segment information
Reporting segment
segments are: 
Appen’s operating and reportable operating segments are aligned to market opportunities and customer needs. The operating 
•  Global Services segment: which represents the services the Group provides to our major US technology customers using 
their data annotation platforms and tools. 
•  New Markets segment: which represents our product-led businesses, using Appen’s collection, annotation and 
evaluation products and tools conducting work for our Global customers, as well as Enterprise, Government, China 
and Quadrant businesses.
These operating segments are based on how the CEO in his capacity as the Chief Operating Decision Maker (CODM) of the 
Group assess performance and growth of the business and to determine where to allocate resources. The CODM reviews 
a set of financial reports which covers statutory EBITDA (earnings before interest, tax, depreciation and amortisation), 
underlying EBITDA, revenue and operating segment reports on a monthly basis. The accounting policies adopted for internal 
reporting to the CEO/CODM are consistent with those adopted in this financial report. During the year ended 31 December 2023, 
approximately 74.8% (2022: 81.9%) of the Group’s revenue was derived from sales to the top five customers. 
Segment results 
31 December 2023
Revenue 
Other income
Interest
Total revenue and other income 
Segment EBITDA
Share-based payment – employees
Transformation investment
Foreign exchange losses
Group underlying EBITDA
Depreciation and amortisation
Net interest expense
Restructure costs
Earn-out adjustment
Transaction costs
Impairment loss 1
Loss before income tax
Acquisition related and one-time share-based payments
Deemed interest on earn-out liability
1 
Impairment loss is attributable to the Global Services segment.
Global 
Services
$ 000
New 
Corporate 
Markets
unallocated
$ 000
$ 000
 191,533 
 81,479 
 – 
 – 
 742 
 – 
191,533
82,221
 17,512 
 (32,729)
 – 
 40 
 371 
411
Total
$ 000
 273,012 
 782 
 371 
 274,165 
 (15,217)
 (4,190)
 (1,067)
 (3,971)
 (24,445)
 (35,147)
 (805)
 (8,967)
 (1,501)
 (354)
 15,994 
 (542)
(69,182)
(124,949)
94
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95
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 2. Basis of preparation (continued)
Parent entity information
In accordance with the Corporations Act 2001, these financial statements present the results of the Group only. 
Supplementary information about the parent entity is disclosed in Note 26.
Change in accounting policies
Significant accounting policies adopted in the preparation of these financial statements are disclosed in the relevant notes. 
The accounting policies adopted are consistent with those of the previous years.
Current and non-current classification
Assets and liabilities are presented in the statement of financial position based on current and non-current classification. 
An asset is classified as current when: it is either expected to be realised or intended to be sold or consumed in the Group’s 
normal operating cycle; it is held primarily for the purpose of trading; it is expected to be realised within 12 months after the 
reporting period; or the asset is cash or cash equivalent unless restricted from being exchanged or used to settle a liability 
for at least 12 months after the reporting period. All other assets are classified as non-current.
A liability is classified as current when: it is either expected to be settled in the Group’s normal operating cycle; it is held 
primarily for the purpose of trading; it is due to be settled within 12 months after the reporting period; or there is no 
unconditional right to defer the settlement of the liability for at least 12 months after the reporting period. All other liabilities 
are classified as non-current.
New, revised or amended Accounting Standards 
Group performance
Note 3. Segment information
Reporting segment
Appen’s operating and reportable operating segments are aligned to market opportunities and customer needs. The operating 
segments are: 
•  Global Services segment: which represents the services the Group provides to our major US technology customers using 
their data annotation platforms and tools. 
•  New Markets segment: which represents our product-led businesses, using Appen’s collection, annotation and 
evaluation products and tools conducting work for our Global customers, as well as Enterprise, Government, China 
and Quadrant businesses.
These operating segments are based on how the CEO in his capacity as the Chief Operating Decision Maker (CODM) of the 
Group assess performance and growth of the business and to determine where to allocate resources. The CODM reviews 
a set of financial reports which covers statutory EBITDA (earnings before interest, tax, depreciation and amortisation), 
underlying EBITDA, revenue and operating segment reports on a monthly basis. The accounting policies adopted for internal 
reporting to the CEO/CODM are consistent with those adopted in this financial report. During the year ended 31 December 2023, 
approximately 74.8% (2022: 81.9%) of the Group’s revenue was derived from sales to the top five customers. 
The Group has assessed and determined that there are no new or amended accounting standards applicable for the first 
time for the 31 December 2023 financial report, that materially affects the Group’s accounting policies or any of the amounts 
Segment results 
recognised in the financial statements.
31 December 2023
Revenue 
Other income
Interest
Total revenue and other income 
Segment EBITDA
Share-based payment – employees
Transformation investment
Foreign exchange losses
Group underlying EBITDA
Depreciation and amortisation
Net interest expense
Restructure costs
Acquisition related and one-time share-based payments
Deemed interest on earn-out liability
Earn-out adjustment
Transaction costs
Impairment loss 1
Loss before income tax
1 
Impairment loss is attributable to the Global Services segment.
Global 
Services
$ 000
New 
Markets
$ 000
Corporate 
unallocated
$ 000
 191,533 
 81,479 
 – 
 – 
 742 
 – 
191,533
82,221
 17,512 
 (32,729)
 – 
 40 
 371 
411
Total
$ 000
 273,012 
 782 
 371 
 274,165 
 (15,217)
 (4,190)
 (1,067)
 (3,971)
 (24,445)
 (35,147)
 (805)
 (8,967)
 (1,501)
 (354)
 15,994 
 (542)
(69,182)
(124,949)
94
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95
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 3. Segment information (continued)
Note 4. Revenue 
31 December 2022
Revenue 
Other income
Interest
Total revenue and other income 
Segment EBITDA
Share-based payment – employees
Transformation investment
Foreign exchange losses
Other
Group underlying EBITDA
Depreciation and amortisation
Net interest expense
Loss on inventory cryptocurrency
Restructure costs
Acquisition related share-based payments
Deemed interest on earn-out liability
Transaction costs
Impairment loss
Loss before income tax
Geographical information
Australia
United States of America
Other countries
Total
Global 
Services
$ 000
New 
Markets
$ 000
Corporate 
unallocated
$ 000
299,755
88,378
–
 –
–
 –
299,755
 88,378
54,524
(36,506)
–
183
177
360
Total
$ 000
388,133
183
177
388,493
18,018
(1,443)
(3,048)
(2,560)
50
11,017
(41,582)
 (813)
 (309) 
(678)
(49)
(772)
(1,556)
(204,326)
(239,068)
Revenue
Non-current assets
2023
$ 000
 1,578 
2022
$ 000
 865 
 218,496 
 337,594 
 52,938 
 49,674 
2023
$ 000
11,004 
 16,489 
 20,914 
2022
$ 000
 10,178 
 96,661 
 23,428 
 273,012 
 388,133 
 48,407 
 130,267 
Revenue is disaggregated by the type of service and whether the revenue is derived from usage of our products (New Markets) 
or the customers’ own platform (Global Services).
31 December 2023
Global customers 
New Markets customers
Total revenue
31 December 2022
Global customers 
New Markets customers
Total revenue
New 
Corporate 
Markets
unallocated
$ 000
Global 
Services
$ 000
 191,533 
 – 
 191,533 
$ 000
 9,721 
 71,758 
 81,479 
 299,755 
 – 
 18,177 
 70,201 
 299,755 
 88,378 
Total
$ 000
 201,254 
 71,758 
 273,012 
 317,932 
 70,201 
 388,133 
 – 
 – 
 – 
 – 
 – 
 – 
Accounting policy
Revenue from contracts with customers 
Revenue is recognised when control of the goods or services is transferred to the customer and the contract 
performance obligation is satisfied. 
Appen derives most of its revenue from two distinct performance obligations, being:
•  providing platform and tools for subscription customers for a specified period of time; and
•  delivering collected, annotated and evaluated data. 
Revenue is recognised over time as the customer receives and uses the services, and as the required data is delivered 
and accepted by the customer. Stage of completion method is applied where transactions involving the rendering of 
services is determined by reference to the services performed to date as a percentage of total services to be performed.
The amount of revenue recognised is based on the sales prices specified in the contract net of discounts, rebates 
and refunds, which are variable consideration involving a degree of estimation. Such estimates are determined using 
either the ‘expected value’ or ‘most likely amount’ method. The measurement of variable consideration is subject 
to a constraining principle whereby revenue will only be recognised to the extent that it is highly probable that 
a significant reversal in the amount of cumulative revenue recognised will not occur. There is no significant financing 
component and the credit terms are primarily between 30 to 60 days.
The Group recognises unbilled revenue as contract assets as disclosed in Note 11 and deferred revenue as contract 
Contract assets and liabilities
liabilities as disclosed in Note 17. 
Other income 
Interest income 
Other income primarily relates to China business obtained government subsidies and is recognised at the time 
of completion or over period when service is provided and satisfies the performance obligation.
Interest income is recognised on a time proportion basis, by reference to the principal outstanding and the effective 
interest rate applicable, which is the rate that discounts estimated future cash receipts through the expected life of the 
financial asset to the assets’ net carrying value.
96
Appen 2023 Annual Report
97
Total revenue and other income 
299,755
 88,378
New 
Corporate 
Markets
unallocated
Global 
Services
$ 000
299,755
–
 –
$ 000
88,378
–
 –
$ 000
–
183
177
360
54,524
(36,506)
31 December 2022
Revenue 
Other income
Interest
Segment EBITDA
Share-based payment – employees
Transformation investment
Foreign exchange losses
Other
Group underlying EBITDA
Depreciation and amortisation
Net interest expense
Loss on inventory cryptocurrency
Restructure costs
Acquisition related share-based payments
Deemed interest on earn-out liability
Transaction costs
Impairment loss
Loss before income tax
Geographical information
Australia
United States of America
Other countries
Total
Total
$ 000
388,133
183
177
388,493
18,018
(1,443)
(3,048)
(2,560)
50
11,017
(41,582)
 (813)
 (309) 
(678)
(49)
(772)
(1,556)
(204,326)
(239,068)
Revenue
Non-current assets
2023
$ 000
 1,578 
2022
$ 000
 865 
 218,496 
 337,594 
 52,938 
 49,674 
2023
$ 000
11,004 
 16,489 
 20,914 
2022
$ 000
 10,178 
 96,661 
 23,428 
 273,012 
 388,133 
 48,407 
 130,267 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 3. Segment information (continued)
Note 4. Revenue 
Revenue is disaggregated by the type of service and whether the revenue is derived from usage of our products (New Markets) 
or the customers’ own platform (Global Services).
31 December 2023
Global customers 
New Markets customers
Total revenue
31 December 2022
Global customers 
New Markets customers
Total revenue
New 
Markets
$ 000
Corporate 
unallocated
$ 000
Global 
Services
$ 000
 191,533 
 – 
 191,533 
 9,721 
 71,758 
 81,479 
 299,755 
 – 
 18,177 
 70,201 
 299,755 
 88,378 
Total
$ 000
 201,254 
 71,758 
 273,012 
 317,932 
 70,201 
 388,133 
 – 
 – 
 – 
 – 
 – 
 – 
Accounting policy
Revenue from contracts with customers 
Revenue is recognised when control of the goods or services is transferred to the customer and the contract 
performance obligation is satisfied. 
Appen derives most of its revenue from two distinct performance obligations, being:
•  providing platform and tools for subscription customers for a specified period of time; and
•  delivering collected, annotated and evaluated data. 
Revenue is recognised over time as the customer receives and uses the services, and as the required data is delivered 
and accepted by the customer. Stage of completion method is applied where transactions involving the rendering of 
services is determined by reference to the services performed to date as a percentage of total services to be performed.
The amount of revenue recognised is based on the sales prices specified in the contract net of discounts, rebates 
and refunds, which are variable consideration involving a degree of estimation. Such estimates are determined using 
either the ‘expected value’ or ‘most likely amount’ method. The measurement of variable consideration is subject 
to a constraining principle whereby revenue will only be recognised to the extent that it is highly probable that 
a significant reversal in the amount of cumulative revenue recognised will not occur. There is no significant financing 
component and the credit terms are primarily between 30 to 60 days.
Contract assets and liabilities
The Group recognises unbilled revenue as contract assets as disclosed in Note 11 and deferred revenue as contract 
liabilities as disclosed in Note 17. 
Other income 
Other income primarily relates to China business obtained government subsidies and is recognised at the time 
of completion or over period when service is provided and satisfies the performance obligation.
Interest income 
Interest income is recognised on a time proportion basis, by reference to the principal outstanding and the effective 
interest rate applicable, which is the rate that discounts estimated future cash receipts through the expected life of the 
financial asset to the assets’ net carrying value.
96
Appen 2023 Annual Report
97
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 5. Expenses 
Depreciation and amortisation
Depreciation
Leasehold improvements
Fixtures and fittings
Computer and audio equipment
Motor vehicles
Right of use assets
Depreciation sub-total
Amortisation
Systems and software
Capitalised product development
Other intangibles
Amortisation sub-total
Amortisation – acquisition-related
Capitalised product development
Brand
Customer relationship and contracts
Amortisation – acquisition-related sub-total
Total depreciation and amortisation
Finance costs 
Interest and finance charges paid/payable on borrowings
Interest and finance charges paid/payable on lease liabilities
Deemed interest on earn-out liability
Finance costs expensed
Share-based payments expense 
Share-based payment in respect of Appen performance rights
Share-based payment in respect of the Quadrant acquisition and one-time sign-on arrangement 1
Total share-based payments expense
 2023
$ 000
2022
$ 000
 389 
 54 
 1,484 
 35 
 4,301 
 6,263 
 758 
 162 
 1,363 
 15 
4,930
 7,228 
 163 
 326 
 19,776 
 20,583 
 324 
 173 
 20,263 
 21,082 
 8,516 
 105 
– 
 8,621 
 35,147 
 2023
$ 000
 435 
 741 
 1,176 
 354 
8,932
69
4,271
 13,272 
 41,582 
2022
$ 000
 491 
 505 
 996 
 772 
 1,530 
 1,768 
 2023
$ 000
 4,190 
 1,501 
 5,691 
2022
$ 000
 1,443 
 49 
 1,492 
1 
Includes Mr Ahmad’s one-off sign-on bonus, in receipt of bonuses forgone and is intended to replace a portion of the bonus payments that 
Mr Ahmad would have received from his previous employer had he not ceased employment.
 2023
$ 000
 481 
 61 
 542 
 2023
$ 000
 6,090 
 77,435 
 83,525 
2022
$ 000
 – 
 1,556 
 1,556 
2022
$ 000
 5,518 
 88,703 
 94,221 
Note 5. Expenses (continued)
Transaction costs
Non-capitalised equity raising fees and charges
Other transaction costs
Total transaction costs
Employee expenses
Defined contribution superannuation expense
Employee expenses
Total employee expenses
Accounting policy
Depreciation expense
(excluding land) over their expected useful lives.
Amortisation expense
Depreciation is calculated on a straight-line basis to write-off the net cost of each item of property, plant and equipment 
Amortisation is calculated to write-off the cost of intangible assets less their estimated residual values using the 
straight-line method over their estimated useful lives and is recognised in profit or loss. Goodwill is not amortised.
Finance costs
All finance costs are expensed in the period in which they are incurred.
All share-based payments are expensed over the relevant vesting period. The share-based payments expense is based 
Share-based payments expense
on expected targets and hurdles.
Employee expenses
Includes all short-term employee benefits (wages, paid annual leave and sick leave and any non-monetary benefits), 
post-employment benefits and other long-term or termination employee benefits.
98
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99
 
 
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 5. Expenses 
Depreciation and amortisation
Depreciation
Leasehold improvements
Fixtures and fittings
Computer and audio equipment
Motor vehicles
Right of use assets
Depreciation sub-total
Amortisation
Systems and software
Capitalised product development
Other intangibles
Amortisation sub-total
Amortisation – acquisition-related
Capitalised product development
Brand
Customer relationship and contracts
Amortisation – acquisition-related sub-total
Total depreciation and amortisation
Finance costs 
Interest and finance charges paid/payable on borrowings
Interest and finance charges paid/payable on lease liabilities
Deemed interest on earn-out liability
Finance costs expensed
Note 5. Expenses (continued)
Transaction costs
Non-capitalised equity raising fees and charges
Other transaction costs
Total transaction costs
Employee expenses
Defined contribution superannuation expense
Employee expenses
Total employee expenses
Accounting policy
Depreciation expense
 2023
$ 000
 481 
 61 
 542 
 2023
$ 000
 6,090 
 77,435 
 83,525 
2022
$ 000
 – 
 1,556 
 1,556 
2022
$ 000
 5,518 
 88,703 
 94,221 
Depreciation is calculated on a straight-line basis to write-off the net cost of each item of property, plant and equipment 
(excluding land) over their expected useful lives.
Amortisation expense
Amortisation is calculated to write-off the cost of intangible assets less their estimated residual values using the 
straight-line method over their estimated useful lives and is recognised in profit or loss. Goodwill is not amortised.
Finance costs
All finance costs are expensed in the period in which they are incurred.
Share-based payments expense
All share-based payments are expensed over the relevant vesting period. The share-based payments expense is based 
on expected targets and hurdles.
Employee expenses
 1,530 
 1,768 
Includes all short-term employee benefits (wages, paid annual leave and sick leave and any non-monetary benefits), 
post-employment benefits and other long-term or termination employee benefits.
 2023
$ 000
2022
$ 000
 389 
 54 
 1,484 
 35 
 4,301 
 6,263 
 758 
 162 
 1,363 
 15 
4,930
 7,228 
 163 
 326 
 19,776 
 20,583 
 324 
 173 
 20,263 
 21,082 
 8,516 
 105 
– 
 8,621 
 35,147 
 2023
$ 000
 435 
 741 
 1,176 
 354 
 2023
$ 000
 4,190 
 1,501 
 5,691 
8,932
69
4,271
 13,272 
 41,582 
2022
$ 000
 491 
 505 
 996 
 772 
2022
$ 000
 1,443 
 49 
 1,492 
Share-based payments expense 
Share-based payment in respect of Appen performance rights
Share-based payment in respect of the Quadrant acquisition and one-time sign-on arrangement 1
Total share-based payments expense
1 
Includes Mr Ahmad’s one-off sign-on bonus, in receipt of bonuses forgone and is intended to replace a portion of the bonus payments that 
Mr Ahmad would have received from his previous employer had he not ceased employment.
98
Appen 2023 Annual Report
99
 
 
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 6. Earnings per share and dividends 
Note 7. Income tax
Loss after income tax 
2023
$ 000
2022
$ 000
 (118,079)
 (239,068)
Number
Number
Income tax benefit
Current tax expense
Deferred tax
Weighted average number of ordinary shares used in calculating basic earnings per share
 142,087,928 
 123,371,758 
Adjustment recognised for prior periods – current tax 
Adjustments for calculation of diluted earnings per share:
Rights over ordinary shares 
– 1
–
Income tax benefit
Adjustment recognised for prior periods – deferred tax
Weighted average number of ordinary shares used in calculating diluted earnings per share
 142,087,928 
 123,371,758 
Deferred tax included in income tax benefit comprises:
Basic earnings per share
Diluted earnings per share
Cents
 (83.10)
 (83.10)
Cents
 (193.78)
 (193.78)
Decrease/(increase) in deferred tax assets
Decrease in deferred tax liabilities
Deferred tax – origination and reversal of temporary differences
Numerical reconciliation of income tax benefit and tax at the statutory rate
1  Whilst there are unvested performance rights at 31 December 2023, potential ordinary shares are antidilutive when their conversion 
to ordinary shares would increase earnings per share or decrease loss per share. The calculation of diluted earnings per share does not 
assume exercise of the performance rights, or issue of potential ordinary shares that would have an antidilutive effect on earnings per share.
Tax effect amounts which are not deductible/(taxable) in calculating taxable (loss)/income:
 (124,949)
(239,068)
 (37,485)
(71,720)
Accounting policy
Basic earnings per share is calculated by dividing the profit or loss attributable to the owners of the Group excluding any 
costs of servicing equity other than ordinary shares, by the weighted average number of ordinary shares outstanding 
during the financial year.
Diluted earnings per share adjusts the basic earnings per share to take into account the after tax effect of interest and 
other financing costs associated with dilutive positive ordinary shares and the weighted average number of shares 
assumed to have been issued for consideration in relation to dilutive potential ordinary shares.
No dividends have been declared or paid during the year (2022: no dividends were declared. 2021 final dividend of $5,019,000 
was paid in 2022 at AU 5.5 cents per share). 
2023
$ 000
2022
$ 000
Franking credits available for subsequent financial years remained at $6,000 as at the end of the financial year, based on a tax 
rate of 30%. 
Deferred tax assets
Deferred tax asset comprises temporary differences attributable to:
Loss before income tax expense
Tax at the statutory tax rate of 30%
Impairment loss
Share-based payments
Deferred tax adjustments
Sundry items and exchange differences
Adjustment recognised for prior periods
Difference in overseas tax rates
Income tax benefit
Non-assessable purchase price adjustments on prior acquisitions
Other expenses and exchange differences
Amount recognised in profit or loss:
Property, plant and equipment
Tax losses
Revenue received in advance
Employee benefits
Accrued expenses
Deferred tax assets
Movement: 
Opening balance
(Debited)/credited to profit or loss
Additions through capital raising
Foreign exchange differences
Closing balance
2023
$ 000
2022
$ 000
 432 
(5,206) 
 (665)
 (1,431)
 (6,870)
 3,523 
 (10,160)
(6,637) 
 12,485 
 472 
 21,562 
 (4,773)
–
 (2,096)
2,965 
 (6,870)
 13 
 – 
 5 
 388 
 112 
 1,973 
 2,491 
 5,078 
 (3,523)
 1,019 
 (83)
 2,491 
2,075
(1,872)
410
(613)
–
 (1,289)
(1,194)
(2,483)
61,298
(759)
10,148
 342
 (203)
 894
–
–
6
2,295
1,013
774
355
635
5,078
4,060
1,289
–
 (271)
5,078
100
Appen 2023 Annual Report
101
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 6. Earnings per share and dividends 
Note 7. Income tax
Weighted average number of ordinary shares used in calculating basic earnings per share
 142,087,928 
 123,371,758 
Adjustment recognised for prior periods – current tax 
Adjustments for calculation of diluted earnings per share:
Rights over ordinary shares 
– 1
–
Income tax benefit
Adjustment recognised for prior periods – deferred tax
Weighted average number of ordinary shares used in calculating diluted earnings per share
 142,087,928 
 123,371,758 
Deferred tax included in income tax benefit comprises:
Income tax benefit
Current tax expense
Deferred tax
Decrease/(increase) in deferred tax assets
Decrease in deferred tax liabilities
Deferred tax – origination and reversal of temporary differences
Numerical reconciliation of income tax benefit and tax at the statutory rate
Loss before income tax expense
Tax at the statutory tax rate of 30%
Tax effect amounts which are not deductible/(taxable) in calculating taxable (loss)/income:
Impairment loss
Share-based payments
Deferred tax adjustments
Non-assessable purchase price adjustments on prior acquisitions
Sundry items and exchange differences
Adjustment recognised for prior periods
Difference in overseas tax rates
Income tax benefit
Loss after income tax 
Basic earnings per share
Diluted earnings per share
2023
$ 000
2022
$ 000
 (118,079)
 (239,068)
Number
Number
Cents
 (83.10)
 (83.10)
Cents
 (193.78)
 (193.78)
1  Whilst there are unvested performance rights at 31 December 2023, potential ordinary shares are antidilutive when their conversion 
to ordinary shares would increase earnings per share or decrease loss per share. The calculation of diluted earnings per share does not 
assume exercise of the performance rights, or issue of potential ordinary shares that would have an antidilutive effect on earnings per share.
Accounting policy
during the financial year.
Basic earnings per share is calculated by dividing the profit or loss attributable to the owners of the Group excluding any 
costs of servicing equity other than ordinary shares, by the weighted average number of ordinary shares outstanding 
Diluted earnings per share adjusts the basic earnings per share to take into account the after tax effect of interest and 
other financing costs associated with dilutive positive ordinary shares and the weighted average number of shares 
assumed to have been issued for consideration in relation to dilutive potential ordinary shares.
No dividends have been declared or paid during the year (2022: no dividends were declared. 2021 final dividend of $5,019,000 
was paid in 2022 at AU 5.5 cents per share). 
Franking credits available for subsequent financial years remained at $6,000 as at the end of the financial year, based on a tax 
Deferred tax assets
rate of 30%. 
Deferred tax asset comprises temporary differences attributable to:
Amount recognised in profit or loss:
Property, plant and equipment
Tax losses
Revenue received in advance
Employee benefits
Accrued expenses
Other expenses and exchange differences
Deferred tax assets
Movement: 
Opening balance
(Debited)/credited to profit or loss
Additions through capital raising
Foreign exchange differences
Closing balance
2023
$ 000
2022
$ 000
 432 
(5,206) 
 (665)
 (1,431)
 (6,870)
 3,523 
 (10,160)
(6,637) 
2,075
(1,872)
410
(613)
–
 (1,289)
(1,194)
(2,483)
 (124,949)
(239,068)
 (37,485)
(71,720)
 12,485 
 472 
 21,562 
 (4,773)
–
 (2,096)
2,965 
 (6,870)
61,298
(759)
10,148
–
 342
 (203)
 894
–
2023
$ 000
2022
$ 000
 13 
 – 
 5 
 388 
 112 
 1,973 
 2,491 
 5,078 
 (3,523)
 1,019 
 (83)
 2,491 
6
2,295
1,013
774
355
635
5,078
4,060
1,289
–
 (271)
5,078
100
Appen 2023 Annual Report
101
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 7. Income tax (continued)
Note 7. Income tax (continued)
Critical accounting judgements, estimates and assumptions 
– uncertain tax positions
The Group is subject to tax in numerous jurisdictions. Significant judgement is required in determining the provision 
for income tax. There are certain transactions and calculations undertaken during the ordinary course of business for 
which the ultimate tax determination is uncertain. The Group recognises liabilities for any anticipated tax audit issues 
based on the Group’s current understanding of the application of the tax law. Where the final tax outcome of these 
matters is different from the carrying amounts, such differences will impact on the current and deferred tax positions 
in the period that such a determination is made.
Recoverability of deferred tax assets
Deferred tax assets are recognised for deductible temporary differences and net losses only if the Group considers 
it is probable that future taxable amounts will be available to utilise those temporary differences and losses.
In addition to its own current and deferred tax amounts, the head entity also recognises the current tax liabilities 
(or assets) and the deferred tax assets arising from unused tax losses and unused tax credits assumed from each 
subsidiary in the tax consolidated group. Assets or liabilities arising under tax funding agreements with the tax 
consolidated entities are recognised as amounts receivable from or payable to other entities in the tax consolidated 
group. The tax funding arrangement ensures that the intercompany charge equals the current tax liability or benefit 
of each tax consolidated group member, resulting in neither a contribution by the head entity to the subsidiaries nor 
a distribution by the subsidiaries to the head entity.
Deferred tax liability
Deferred tax liability comprises temporary differences attributable to:
Amount recognised in profit or loss:
Intangible assets
Property,plant and equipment
Revenue received in advance
Other expenses and exchange differences
Deferred tax liability
Movement 
Opening balance
Debited to profit or loss
Foreign exchange differences
Closing balance
2023
$ 000
2022
$ 000
 10,061 
(2,924)
 1,203 
 (3,250)
 5,090
 15,270 
 (10,160)
 (20)
19,391
(86)
1,203
(5,238)
15,270
16,858
(1,194)
 (394)
5,090 
15,270
China tax losses to be applied in future periods amount to $35 million, of which none have been recognised as a deferred tax 
asset. US tax losses to be applied in future periods amounts to $71 million, of which none have been recognised as a deferred 
tax asset.
Accounting policy
Deferred tax
Deferred tax is recognised in respect of temporary differences between the carrying amounts of assets and liabilities 
for financial reporting purposes and the amounts used for taxation purposes. Deferred tax is not recognised for:
• 
• 
temporary differences on the initial recognition of assets or liabilities in a transaction that is not a business 
combination and that affects neither accounting nor taxable profit or loss;
temporary differences related to investments in subsidiaries, associates and joint arrangements to the extent that 
the Group is able to control the timing of the reversal of the temporary differences and it is probable that they will 
not reverse in the foreseeable future; and
• 
taxable temporary differences arising on the initial recognition of goodwill.
Deferred tax assets and liabilities are offset only where there is a legally enforceable right to offset current tax assets 
against current tax liabilities and deferred tax assets against deferred tax liabilities; and they relate to the same taxable 
authority on either the same taxable entity or different taxable entities which intend to settle simultaneously. 
Appen Limited (the ‘head entity’) and its wholly-owned Australian subsidiaries have formed an income tax consolidated 
group under the tax consolidation regime. The head entity and each subsidiary in the tax consolidated group continue 
to account for their own current and deferred tax amounts. The tax consolidated group has applied the ‘separate 
taxpayer within group’ approach in determining the appropriate amount of taxes to allocate to members of the tax 
consolidated group.
102
Appen 2023 Annual Report
103
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 7. Income tax (continued)
Note 7. Income tax (continued)
Critical accounting judgements, estimates and assumptions 
– uncertain tax positions
The Group is subject to tax in numerous jurisdictions. Significant judgement is required in determining the provision 
for income tax. There are certain transactions and calculations undertaken during the ordinary course of business for 
which the ultimate tax determination is uncertain. The Group recognises liabilities for any anticipated tax audit issues 
based on the Group’s current understanding of the application of the tax law. Where the final tax outcome of these 
matters is different from the carrying amounts, such differences will impact on the current and deferred tax positions 
in the period that such a determination is made.
Recoverability of deferred tax assets
Deferred tax assets are recognised for deductible temporary differences and net losses only if the Group considers 
it is probable that future taxable amounts will be available to utilise those temporary differences and losses.
In addition to its own current and deferred tax amounts, the head entity also recognises the current tax liabilities 
(or assets) and the deferred tax assets arising from unused tax losses and unused tax credits assumed from each 
subsidiary in the tax consolidated group. Assets or liabilities arising under tax funding agreements with the tax 
consolidated entities are recognised as amounts receivable from or payable to other entities in the tax consolidated 
group. The tax funding arrangement ensures that the intercompany charge equals the current tax liability or benefit 
of each tax consolidated group member, resulting in neither a contribution by the head entity to the subsidiaries nor 
a distribution by the subsidiaries to the head entity.
2023
$ 000
2022
$ 000
 10,061 
(2,924)
 1,203 
 (3,250)
 5,090
 15,270 
 (10,160)
 (20)
19,391
(86)
1,203
(5,238)
15,270
16,858
(1,194)
 (394)
5,090 
15,270
Deferred tax liability
Deferred tax liability comprises temporary differences attributable to:
Amount recognised in profit or loss:
Intangible assets
Property,plant and equipment
Revenue received in advance
Other expenses and exchange differences
Deferred tax liability
Movement 
Opening balance
Debited to profit or loss
Foreign exchange differences
Closing balance
tax asset.
Accounting policy
Deferred tax
China tax losses to be applied in future periods amount to $35 million, of which none have been recognised as a deferred tax 
asset. US tax losses to be applied in future periods amounts to $71 million, of which none have been recognised as a deferred 
Deferred tax is recognised in respect of temporary differences between the carrying amounts of assets and liabilities 
for financial reporting purposes and the amounts used for taxation purposes. Deferred tax is not recognised for:
• 
temporary differences on the initial recognition of assets or liabilities in a transaction that is not a business 
combination and that affects neither accounting nor taxable profit or loss;
• 
temporary differences related to investments in subsidiaries, associates and joint arrangements to the extent that 
the Group is able to control the timing of the reversal of the temporary differences and it is probable that they will 
not reverse in the foreseeable future; and
• 
taxable temporary differences arising on the initial recognition of goodwill.
Deferred tax assets and liabilities are offset only where there is a legally enforceable right to offset current tax assets 
against current tax liabilities and deferred tax assets against deferred tax liabilities; and they relate to the same taxable 
authority on either the same taxable entity or different taxable entities which intend to settle simultaneously. 
Appen Limited (the ‘head entity’) and its wholly-owned Australian subsidiaries have formed an income tax consolidated 
group under the tax consolidation regime. The head entity and each subsidiary in the tax consolidated group continue 
to account for their own current and deferred tax amounts. The tax consolidated group has applied the ‘separate 
taxpayer within group’ approach in determining the appropriate amount of taxes to allocate to members of the tax 
consolidated group.
102
Appen 2023 Annual Report
103
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 8.  Reconciliation of loss after income tax to net cash from 
operating activities
Loss after income tax for the year
Add back/(deduct):
Income tax benefit
Depreciation and amortisation
Finance costs
Impairment of non-financial assets
Share-based payments expense
Gain on disposal of non-financial assets
Deemed interest on earn-out liability
Earn-out adjustment
Transaction costs 
Impairment of trade receivables
Loss on inventory revaluation 
Effect of foreign exchange rate changes
Other non-cash items 
Change in operating assets and liabilities:
(Increase)/decrease in:
Trade and other receivables and contract assets
Inventory
Prepayments and other assets
Increase/(decrease) in:
Trade and other payables
Provisions
Contract liabilities
Income tax received (net)
Net cash from operating activities
 Note
2023
$ 000
2022
$ 000
 (118,079)
 (239,068)
7
12–14
 (6,870)
 35,147 
 1,176 
 – 
 41,582 
 505 
12–14
69,182 
204,326
 5,691 
 1,492 
18
18
5
 (39)
 354 
 (15,994)
 542 
–
 669 
 1,805 
(202)
 – 
 772 
 – 
 1,556 
 (46)
–
 (911)
–
 29,261 
 4,984 
 (420)
 (2,307)
 – 
 617 
 (14,599)
 (1,869)
 (1,187)
 (7,595)
 526 
(22,939)
 379 
 125 
 3,784 
 18,228 
Accounting policy
Cash flows are presented on a gross basis unless otherwise specified. The GST components of cash flows arising from 
investing or financing activities which are recoverable from, or payable to the tax authority are presented as operating 
cash flows.
Cash and cash equivalents include cash on hand, deposits held at call with financial institutions, and other short-term, 
highly liquid investments with original 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.
Group core assets and liabilities
Note 9. Cash and cash equivalents
Cash on hand and at bank
Total cash and cash equivalents
Accounting policy
Note 10. Trade and other receivables
Trade receivables
Provision for expected credit loss
Net trade receivables
Other receivables
GST/VAT receivable
Total trade and other receivables
Ageing of trade receivables
$000
As at 31 December 2023
Gross carrying amount
Provision for expected credit loss
As at 31 December 2022
Gross carrying amount
Provision for expected credit loss
Movement in the provision for expected credit loss:
Balance at the beginning of the period
Provided for as non-recoverable
Charged to profit or loss
Balance at the end of the period
2023
$ 000
 32,152 
 32,152 
2022
$ 000
 23,429 
 23,429 
2023
$ 000
2022
$ 000
 47,869 
 61,407 
 (152)
 47,717 
 1,580 
 636 
 (288)
 61,119 
 2,375 
 788 
 49,933 
 64,282 
 748 
 (152)
 857 
 (288)
2023
$ 000
 288
 188
 (324)
152
 47,869 
 (152)
 61,407 
 (288)
2022
$ 000
242
 169 
 (123)
288
Current
< 3 months 3–6 months
> 6 months
Total
Days past due
 33,969 
 12,524 
–
 – 
 50,400 
–
 9,163 
 – 
 628 
–
 987 
 – 
104
Appen 2023 Annual Report
105
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 8.  Reconciliation of loss after income tax to net cash from 
operating activities
Loss after income tax for the year
Add back/(deduct):
Income tax benefit
Depreciation and amortisation
Finance costs
Impairment of non-financial assets
Share-based payments expense
Gain on disposal of non-financial assets
Deemed interest on earn-out liability
Earn-out adjustment
Transaction costs 
Impairment of trade receivables
Loss on inventory revaluation 
Effect of foreign exchange rate changes
Other non-cash items 
Change in operating assets and liabilities:
(Increase)/decrease in:
Trade and other receivables and contract assets
Inventory
Prepayments and other assets
Increase/(decrease) in:
Trade and other payables
Provisions
Contract liabilities
Income tax received (net)
Net cash from operating activities
Accounting policy
cash flows.
 Note
2023
$ 000
2022
$ 000
 (118,079)
 (239,068)
7
12–14
 (6,870)
 35,147 
 1,176 
 – 
 41,582 
 505 
12–14
69,182 
204,326
 5,691 
 1,492 
18
18
5
 (39)
 354 
 (15,994)
 542 
–
 669 
 1,805 
(202)
 772 
 – 
 – 
 1,556 
 (46)
 (911)
–
–
 29,261 
 4,984 
 (420)
 (2,307)
 – 
 617 
 (14,599)
 (1,869)
 (1,187)
 (7,595)
 526 
(22,939)
 379 
 125 
 3,784 
 18,228 
Cash flows are presented on a gross basis unless otherwise specified. The GST components of cash flows arising from 
investing or financing activities which are recoverable from, or payable to the tax authority are presented as operating 
Group core assets and liabilities
Note 9. Cash and cash equivalents
Cash on hand and at bank
Total cash and cash equivalents
2023
$ 000
 32,152 
 32,152 
2022
$ 000
 23,429 
 23,429 
Accounting policy
Cash and cash equivalents include cash on hand, deposits held at call with financial institutions, and other short-term, 
highly liquid investments with original 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.
Note 10. Trade and other receivables
Trade receivables
Provision for expected credit loss
Net trade receivables
Other receivables
GST/VAT receivable
Total trade and other receivables
Ageing of trade receivables
$000
As at 31 December 2023
Gross carrying amount
Provision for expected credit loss
As at 31 December 2022
Gross carrying amount
Provision for expected credit loss
Movement in the provision for expected credit loss:
Balance at the beginning of the period
Provided for as non-recoverable
Charged to profit or loss
Balance at the end of the period
2023
$ 000
2022
$ 000
 47,869 
 61,407 
 (152)
 47,717 
 1,580 
 636 
 (288)
 61,119 
 2,375 
 788 
 49,933 
 64,282 
Current
< 3 months 3–6 months
> 6 months
Total
Days past due
 33,969 
 12,524 
–
–
 50,400 
 – 
 9,163 
 – 
 628 
–
 987 
 – 
 748 
 (152)
 857 
 (288)
2023
$ 000
 288
 188
 (324)
152
 47,869 
 (152)
 61,407 
 (288)
2022
$ 000
242
 169 
 (123)
288
104
Appen 2023 Annual Report
105
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 10. Trade and other receivables (continued)
Note 12. Intangible assets
Accounting policy
Trade receivables are initially recognised at fair value. Trade receivables are generally due for settlement within 30–60 
days. A provision for impairment of trade receivables is established when there is objective evidence that the Group 
will not be able to collect all amounts due according to the original terms.
Management is of the view that past models and historical experience may not represent current expectations, 
and greater reliance is placed on up-to-date information about the circumstances about each debtor. 
Receivables and payables are stated inclusive of the amount of GST receivable or payable. The net amount of GST 
recoverable from, or payable to, the tax authority is included in other receivables or other payables in the statement 
of financial position.
Other receivables are recognised at amortised cost, less any provision for impairment.
Critical accounting judgements, estimates and assumptions 
– expected credit losses
The provision for expected credit losses assessment requires a degree of estimation and judgement, based on review 
and circumstances of each amount overdue including recent sales experience and historical collection rates and 
forward-looking information that is available.
Note 11. Contract assets 
Current assets
Contract assets
Movement during the period:
Balance as the beginning of the period
Contract asset recognised 
Subsequent release to billing and receivables for the year
Foreign currency translation
Balance at the end of the period
2023
$ 000
2022
$ 000
 15,536 
 30,448 
 30,448 
 10,471 
 64,461 
 60,782
 (79,311)
 (40,919)
 (62)
 114 
 15,536 
 30,448 
Accounting policy
Revenue is recognised at the amount to which the Group has the right to invoice based on the contract price and 
completed performance obligations. Where revenue recognised is in advance of billings (due to timing differences in the 
Group reporting period and customer billing cycle), a contract asset is recognised; and where cash received or billing 
issued are in advance of revenue recognition, a contract liability is recognised.
53,516
17,825
–
(5,264)
(43)
(43)
369
–
–
–
–
–
1,567
159
109,560
18,157
(74)
(58,851)
(6)
–
(106)
–
–
–
(28,292)
(105)
(324)
(28,884)
System and 
Capitalised 
product 
Brand and 
customer 
Other 
Goodwill
software
development
relationship
intangibles
$ 000
$ 000
$ 000
$ 000
$ 000
Total
$ 000
Cost
242,051
2,689
133,301
1,089
2,181
381,311
impairment
(188,937)
(1,695)
(79,785)
(720)
(614)
(271,751)
Balance at 1 January 2023
Accumulated depreciation and 
Net carrying value at  
1 January 2023
Additions
Disposals
Impairment
Transfers/reclassification
Amortisation
Foreign exchange translation 
Balance at 31 December 2023
Accumulated amortisation and 
Net carrying value at  
31 December 2023
Balance at 1 January 2022
Additions
Disposals
Impairment
Amortisation
53,114
(53,114)
–
–
–
–
–
–
–
–
–
(188,937)
994
173
(6)
(399)
43
(163)
(63)
153
1,235
–
(6)
(326)
(62)
Cost
242,051
2,856
151,068
1,089
2,340
399,404
impairment
(242,051)
(2,277)
(113,369)
(825)
(1,012)
(359,534)
579
37,699
264
1,328
39,870
Net carrying value
241,817
59,743
23,431
–
–
(29,515)
(143)
15,596
4,552
–
(15,383)
(4,340)
(56)
1,521
226
–
–
(173)
(7)
318,830
29,444
–
(204,326)
(34,354)
(34)
Foreign exchange translation
234
Balance at 31 December 2022
Net carrying value
53,114
994
53,516
369
1,567
109,560
During the prior year ended 31 December 2022, customer relationships from previous business acquisition at a carrying value 
of $15.4 million were fully impaired.
106
Appen 2023 Annual Report
107
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 10. Trade and other receivables (continued)
Note 12. Intangible assets
Accounting policy
Trade receivables are initially recognised at fair value. Trade receivables are generally due for settlement within 30–60 
days. A provision for impairment of trade receivables is established when there is objective evidence that the Group 
will not be able to collect all amounts due according to the original terms.
Management is of the view that past models and historical experience may not represent current expectations, 
and greater reliance is placed on up-to-date information about the circumstances about each debtor. 
Receivables and payables are stated inclusive of the amount of GST receivable or payable. The net amount of GST 
recoverable from, or payable to, the tax authority is included in other receivables or other payables in the statement 
of financial position.
Other receivables are recognised at amortised cost, less any provision for impairment.
Critical accounting judgements, estimates and assumptions 
– expected credit losses
The provision for expected credit losses assessment requires a degree of estimation and judgement, based on review 
and circumstances of each amount overdue including recent sales experience and historical collection rates and 
forward-looking information that is available.
Note 11. Contract assets 
Current assets
Contract assets
Movement during the period:
Balance as the beginning of the period
Contract asset recognised 
Subsequent release to billing and receivables for the year
Foreign currency translation
Balance at the end of the period
2023
$ 000
2022
$ 000
 15,536 
 30,448 
 30,448 
 10,471 
 64,461 
 60,782
 (79,311)
 (40,919)
 (62)
 114 
 15,536 
 30,448 
Accounting policy
Revenue is recognised at the amount to which the Group has the right to invoice based on the contract price and 
completed performance obligations. Where revenue recognised is in advance of billings (due to timing differences in the 
Group reporting period and customer billing cycle), a contract asset is recognised; and where cash received or billing 
issued are in advance of revenue recognition, a contract liability is recognised.
Goodwill
$ 000
System and 
software
$ 000
Capitalised 
product 
development
$ 000
Brand and 
customer 
relationship
$ 000
Other 
intangibles
$ 000
Total
$ 000
Balance at 1 January 2023
Cost
242,051
2,689
133,301
1,089
2,181
381,311
Accumulated depreciation and 
impairment
Net carrying value at  
1 January 2023
Additions
Disposals
Impairment
Transfers/reclassification
Amortisation
Foreign exchange translation 
Balance at 31 December 2023
(188,937)
(1,695)
(79,785)
(720)
(614)
(271,751)
53,114
–
–
(53,114)
–
–
–
994
173
(6)
(399)
43
(163)
(63)
53,516
17,825
–
(5,264)
(43)
(28,292)
(43)
369
1,567
109,560
–
–
–
–
159
–
(74)
–
18,157
(6)
(58,851)
–
(105)
–
(324)
(28,884)
–
(106)
Cost
242,051
2,856
151,068
1,089
2,340
399,404
Accumulated amortisation and 
impairment
Net carrying value at  
31 December 2023
Balance at 1 January 2022
Net carrying value
Additions
Disposals
Impairment
Amortisation
Foreign exchange translation
Balance at 31 December 2022
(242,051)
(2,277)
(113,369)
(825)
(1,012)
(359,534)
–
579
37,699
264
1,328
39,870
241,817
–
–
(188,937)
–
234
153
1,235
–
(6)
(326)
(62)
59,743
23,431
–
–
(29,515)
(143)
15,596
4,552
–
(15,383)
(4,340)
(56)
1,521
226
–
–
(173)
(7)
318,830
29,444
–
(204,326)
(34,354)
(34)
Net carrying value
53,114
994
53,516
369
1,567
109,560
During the prior year ended 31 December 2022, customer relationships from previous business acquisition at a carrying value 
of $15.4 million were fully impaired.
106
Appen 2023 Annual Report
107
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 12.  Intangible assets (continued)
Note 12.  Intangible assets (continued)
Management’s impairment assessment
At each reporting period, an assessment of the carrying value of non-current assets is performed. AASB 136: Impairment 
of Assets, requires an entity to perform a detailed recoverable amount assessment for an asset when any of the following 
impairment indicators are present: 
Value-in-use is defined as the present value of the future cash flows expected to be derived from an asset or CGU from both 
its continuing use and ultimate disposal. Cash flows were projected based on forecast operating results over the five-year 
period from 2024 to 2028, derived by applying conservative estimates to the Group’s five-year plan as approved by board. 
Key assumptions made in calculating the Global Services CGU value-in-use are as follows:
•  There are observable indications that an asset’s value has declined during the period more than that which would 
Key assumptions
Basis for determining value-in-use assigned to key assumptions
be expected as a result of the passage of time or normal use; 
•  Technological, market, economic, or legal environment in which the entity operates has changed or will change with 
adverse impact on the entity; 
•  Market interest rates or other market rates of return on investments have increased during the period and are likely 
to have an impact on discount rates; 
•  Carrying amount of the net assets of the entity is more than its market capitalisation;
•  Evidence that assets are obsolete or physically damaged; 
•  Significant changes with an adverse impact on the entity have taken place during the period impacting the manner 
or extent to which an asset is used or expected to be used (restructure etc); or 
• 
 Evidence is available from internal reporting that indicates that the economic performance of an asset is, or will be, 
worse than expected. 
In addition to the above, Goodwill and indefinite life intangible assets (whether in-use or not ready for use) must be tested, 
at least annually, for impairment. Accordingly, management have performed the impairment testing at 31 December 2023, 
for the Global Services CGU.
As a result of the annual impairment testing, the Global Services CGU has been identified as requiring impairment as its 
recoverable amount is lower than its carrying value.
CGU
Recoverable 
amount
Carrying value 
before impairment Asset impairment recorded
Carrying value post 
impairment
Global Services
$27 million
$96 million
$69 million
Comprising of the following assets 
whose net book value have been 
fully written down:
-$53 million Goodwill
-$8 million Lease Right-of-use asset
-$2 million Plant and equipment
-$6 million Intangible assets
$27 million
Comprising of cash 
and working capital 
balances only. 
The recoverable amount is the higher of value-in-use (VIU) of the CGU and the fair value less costs of disposal (FVLCD). 
Management adopted VIU as the recoverable amount for each CGUs considering it is unlikely that the FVLCD would 
be of higher value.
Revenue growth rate
Continued revenue decline in 2024 mirroring the recent historical trending, with no nominal 
growth anticipated in outer years (2025–2028). 
Such assumption is underpinned by:
•  Appen’s internal budget/forecast and strategic plans;
•  consideration of customer diversification risk, global economic outlook and impact 
on customers’ spending.
Terminal value growth rate 
Estimated at a constant rate of 2.5% (2022: 3.0%) reflected management expected long-term 
average growth rate. 
Discount rate
A post-tax discount rate at 12.5% was applied (2022: 12.5%). The discount rate has taken into 
account the group’s risk profile, debt/equity structure and industry comparable information. 
For the identified impairment loss relating to Global Services CGU, impairment was taken to reduce the Goodwill first then 
other assets pro rata on the basis of the carrying value of each asset in the CGU. 
Considering the declining revenue and customer diversification risk specific to the Global Services CGU, management 
considered all the non-working capital assets attributable to this CGUs, as outlined in the above table, had minimum future 
economic benefits and immaterial residual values. These assets are therefore fully impaired with the impairment loss recorded 
in the consolidated statement of profit or loss for the year ended 31 December 2023. The assets remaining under this CGU are 
cash and working capital items, which are considered recoverable.
Critical accounting judgements, estimates and assumptions
Capitalisation of product development costs
The Group uses a degree of judgement in order to determine if product development costs satisfy the recognition and 
measurement criteria to be capitalised as an asset in accordance with AASB 138 Intangible Assets. This includes the use 
of Appen’s project management system to tag each project undertaken by the engineering team, as either new feature 
development or maintenance.
Goodwill and other indefinite life intangible assets 
Goodwill is tested at each reporting date. Where the recoverable amount is less than the carrying amount, 
an impairment loss is recognised as an expense in the statement of profit or loss. The recoverable amount of each 
CGU is determined based on value-in-use calculations. These calculations use cash flow projections based 
on financial estimates reviewed by management covering a five-year period. Cash flows beyond this five-year period 
are extrapolated using estimated growth rates that do not exceed the long-term average growth rate for the business 
in which the CGU operates and are consistent with external sources of information.
Impairment of non-financial assets other than goodwill and other indefinite life intangible assets
The Group assesses impairment of non-financial assets other than goodwill and other indefinite life intangible assets 
for each cash-generating unit at each reporting date by evaluating conditions specific to the Group and to the particular 
asset that may lead to impairment. If an impairment trigger exists, the recoverable amount of the asset is determined. 
This involves fair value less costs of disposal or value-in-use calculations, which incorporate a number of key estimates 
and assumptions.
108
Appen 2023 Annual Report
109
Management’s impairment assessment
At each reporting period, an assessment of the carrying value of non-current assets is performed. AASB 136: Impairment 
of Assets, requires an entity to perform a detailed recoverable amount assessment for an asset when any of the following 
impairment indicators are present: 
be expected as a result of the passage of time or normal use; 
•  Technological, market, economic, or legal environment in which the entity operates has changed or will change with 
•  Market interest rates or other market rates of return on investments have increased during the period and are likely 
adverse impact on the entity; 
to have an impact on discount rates; 
•  Carrying amount of the net assets of the entity is more than its market capitalisation;
•  Evidence that assets are obsolete or physically damaged; 
•  Significant changes with an adverse impact on the entity have taken place during the period impacting the manner 
or extent to which an asset is used or expected to be used (restructure etc); or 
• 
 Evidence is available from internal reporting that indicates that the economic performance of an asset is, or will be, 
worse than expected. 
for the Global Services CGU.
In addition to the above, Goodwill and indefinite life intangible assets (whether in-use or not ready for use) must be tested, 
at least annually, for impairment. Accordingly, management have performed the impairment testing at 31 December 2023, 
As a result of the annual impairment testing, the Global Services CGU has been identified as requiring impairment as its 
recoverable amount is lower than its carrying value.
CGU
amount
before impairment Asset impairment recorded
Recoverable 
Carrying value 
Global Services
$27 million
$96 million
$69 million
Carrying value post 
impairment
$27 million
Comprising of cash 
and working capital 
balances only. 
Comprising of the following assets 
whose net book value have been 
fully written down:
-$53 million Goodwill
-$8 million Lease Right-of-use asset
-$2 million Plant and equipment
-$6 million Intangible assets
The recoverable amount is the higher of value-in-use (VIU) of the CGU and the fair value less costs of disposal (FVLCD). 
be of higher value.
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 12.  Intangible assets (continued)
Note 12.  Intangible assets (continued)
•  There are observable indications that an asset’s value has declined during the period more than that which would 
Key assumptions
Basis for determining value-in-use assigned to key assumptions
Value-in-use is defined as the present value of the future cash flows expected to be derived from an asset or CGU from both 
its continuing use and ultimate disposal. Cash flows were projected based on forecast operating results over the five-year 
period from 2024 to 2028, derived by applying conservative estimates to the Group’s five-year plan as approved by board. 
Key assumptions made in calculating the Global Services CGU value-in-use are as follows:
Revenue growth rate
Continued revenue decline in 2024 mirroring the recent historical trending, with no nominal 
growth anticipated in outer years (2025–2028). 
Such assumption is underpinned by:
•  Appen’s internal budget/forecast and strategic plans;
•  consideration of customer diversification risk, global economic outlook and impact 
on customers’ spending.
Terminal value growth rate 
Estimated at a constant rate of 2.5% (2022: 3.0%) reflected management expected long-term 
average growth rate. 
Discount rate
A post-tax discount rate at 12.5% was applied (2022: 12.5%). The discount rate has taken into 
account the group’s risk profile, debt/equity structure and industry comparable information. 
For the identified impairment loss relating to Global Services CGU, impairment was taken to reduce the Goodwill first then 
other assets pro rata on the basis of the carrying value of each asset in the CGU. 
Considering the declining revenue and customer diversification risk specific to the Global Services CGU, management 
considered all the non-working capital assets attributable to this CGUs, as outlined in the above table, had minimum future 
economic benefits and immaterial residual values. These assets are therefore fully impaired with the impairment loss recorded 
in the consolidated statement of profit or loss for the year ended 31 December 2023. The assets remaining under this CGU are 
cash and working capital items, which are considered recoverable.
Critical accounting judgements, estimates and assumptions
Capitalisation of product development costs
The Group uses a degree of judgement in order to determine if product development costs satisfy the recognition and 
measurement criteria to be capitalised as an asset in accordance with AASB 138 Intangible Assets. This includes the use 
of Appen’s project management system to tag each project undertaken by the engineering team, as either new feature 
development or maintenance.
Management adopted VIU as the recoverable amount for each CGUs considering it is unlikely that the FVLCD would 
Goodwill and other indefinite life intangible assets 
Goodwill is tested at each reporting date. Where the recoverable amount is less than the carrying amount, 
an impairment loss is recognised as an expense in the statement of profit or loss. The recoverable amount of each 
CGU is determined based on value-in-use calculations. These calculations use cash flow projections based 
on financial estimates reviewed by management covering a five-year period. Cash flows beyond this five-year period 
are extrapolated using estimated growth rates that do not exceed the long-term average growth rate for the business 
in which the CGU operates and are consistent with external sources of information.
Impairment of non-financial assets other than goodwill and other indefinite life intangible assets
The Group assesses impairment of non-financial assets other than goodwill and other indefinite life intangible assets 
for each cash-generating unit at each reporting date by evaluating conditions specific to the Group and to the particular 
asset that may lead to impairment. If an impairment trigger exists, the recoverable amount of the asset is determined. 
This involves fair value less costs of disposal or value-in-use calculations, which incorporate a number of key estimates 
and assumptions.
108
Appen 2023 Annual Report
109
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 12.  Intangible assets (continued)
Note 13. Property, plant and equipment
Accounting policy
Goodwill
Goodwill arising from a business combination is recognised as an intangible asset and allocated to the Cash Generating 
Unit (CGU) that is expected to benefit from the synergies of the business combination. Goodwill is carried at cost less 
recognised impairment losses. The CGU to which goodwill has been allocated is tested for impairment annually, or more 
frequently when there is an impairment indicator. Any impairment loss for goodwill is recognised directly in profit or loss 
and cannot be reversed in subsequent periods.
For the year-ended 31 December 2023, management assessed that the Group continued to have three CGUs, Global 
Services, New Markets (ex-China) and China, on the basis of:
•  how cashflows are identified and measured; and
•  how resources are allocated and performance are measured, consistent with Appen’s long-term strategy of revenue 
and customer diversification.
Systems and software
Significant costs on systems implementation are deferred and amortised on a straight-line basis over the period 
of their expected useful life, being the finite life of seven years. Configuration costs associated with the implementation 
of cloud-based ERP systems are expensed as incurred. 
Acquired software or software on perpetual license are capitalised and amortised on a straight-line basis over its useful life. 
Product development
Expenditure on research activities is recognised as an expense when incurred.
Product development costs are capitalised at the direct costs incurred and amortised on a straight-line basis over 
the period of their expected useful life being three to seven years. Amortisation starts at the time that the technology 
is activated and is used either internally or externally. The capitalised costs include directly attributable costs relating 
to product development, and costs relating to employment of the engineering team, product hosting services, 
external consultants and IT software and hardware.
Development costs are capitalised when the Group can demonstrate all of the following:
• 
• 
• 
the technical feasibility of completing the asset so that it is available for use or sale; 
the intention to complete the asset and use or sell it; 
the ability to use or sell it; 
•  how the asset will generate probable future economic benefits; 
• 
the availability of adequate technical, financial and other resources to complete the development and to use or sell 
the asset; and
• 
the ability to measure reliably the expenditure attributable to the asset during its development.
Subsequent to initial recognition, internally-generated intangible assets are reported at cost less accumulated 
amortisation and accumulated impairment losses, on the same basis as intangible assets that are acquired separately.
Brand
Brand names acquired in a business combination are amortised on a straight-line basis over the period of their expected 
benefit. This includes the acquisition of the Quadrant brand name which has been estimated to have a finite life of five years.
Other intangibles
Leasehold 
Fixtures and 
improvements
$ 000
fittings
$ 000
Computer 
and Audio 
equipment 
$ 000
Motor 
vehicles 
$ 000
 4,128 
(3,472)
 656 
 738 
(514)
 – 
 5 
 (389)
 (11)
 4,845 
 (4,360)
485 
 1,017 
 454 
 – 
 (758)
 (57)
 1,198 
(940)
 258 
 180 
 – 
(275)
 8 
 (54)
 (1)
 1,383 
 (1,267)
 116
 313 
 47 
 – 
 (162)
 60 
 8,477 
 (5,700)
 2,777 
890
 (66)
(1,215)
 (13)
(1,484)
 (15)
 9,178 
 (8,304)
 874
 1,788 
2,488
 (5)
(1,363)
 (131)
(35)
(1,962)
Total
$ 000
13,853
(10,127)
3,726
1,808
 (66)
(2,004)
– 
(27)
 15,456 
 (13,981)
1,475
3,118
3,039
 (5)
(2,298)
 (128)
 50 
 (15)
 35 
–
–
–
–
–
50
(50)
–
 –
50
 –
(15)
 –
Balance at 1 January 2023
Cost
Accumulated depreciation
Net carrying value at 1 January 2023
Additions
Disposals
Impairment 1 
Transfer/reclass
Depreciation
Foreign exchange translation
Balance at 31 December 2023
Cost 
Accumulated depreciation and impairment 
Net carrying value at 31 December 2023
Balance at 1 January 2022
Net carrying value
Additions
Disposals
Depreciation
Foreign exchange translation
Balance at 31 December 2022
Net carrying value
1  For further details in relation to impairments refer to Note 12.
 656 
 258 
 2,777
35
3,726
Accounting policy
Each class of property, plant and equipment is carried at cost or fair value, less any accumulated depreciation 
or impairment losses. The assets’ depreciation methods, residual values and useful lives are reviewed, and adjusted 
if appropriate, at the end of each reporting period. The depreciation rates used for each class of depreciable assets are:
Leasehold improvements
Fixture and fittings
Computer and Audio equipment 
Motor vehicles
Over the lease term 2–8 years
3–13 years
1–4 years
3–5 years
Other intangible assets primarily consist of licenses and databases. Costs in relation to other intangibles are capitalised 
as an asset and amortised on a straight-line basis over the period of their expected useful life being three to five years.
or loss.
Any gain or loss on disposal of an item of plant and equipment is recognised in the consolidated statement of profit 
Off-the-shelf databases are internally generated intangibles and are capitalised only if they meet all of the criteria stated 
in the accounting policy section with respect to the accounting policy associated with development costs. Costs are 
capitalised at the direct costs incurred and amortised on a straight-line basis over the period of their expected useful life 
of seven years. Amortisation starts at the time that the database is available for use or sale to external customers.
110
Appen 2023 Annual Report
111
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 12.  Intangible assets (continued)
Note 13. Property, plant and equipment
Accounting policy
Goodwill
Goodwill arising from a business combination is recognised as an intangible asset and allocated to the Cash Generating 
Unit (CGU) that is expected to benefit from the synergies of the business combination. Goodwill is carried at cost less 
recognised impairment losses. The CGU to which goodwill has been allocated is tested for impairment annually, or more 
frequently when there is an impairment indicator. Any impairment loss for goodwill is recognised directly in profit or loss 
and cannot be reversed in subsequent periods.
For the year-ended 31 December 2023, management assessed that the Group continued to have three CGUs, Global 
Services, New Markets (ex-China) and China, on the basis of:
•  how cashflows are identified and measured; and
•  how resources are allocated and performance are measured, consistent with Appen’s long-term strategy of revenue 
and customer diversification.
Systems and software
Significant costs on systems implementation are deferred and amortised on a straight-line basis over the period 
of their expected useful life, being the finite life of seven years. Configuration costs associated with the implementation 
of cloud-based ERP systems are expensed as incurred. 
Acquired software or software on perpetual license are capitalised and amortised on a straight-line basis over its useful life. 
Product development
Expenditure on research activities is recognised as an expense when incurred.
Product development costs are capitalised at the direct costs incurred and amortised on a straight-line basis over 
the period of their expected useful life being three to seven years. Amortisation starts at the time that the technology 
is activated and is used either internally or externally. The capitalised costs include directly attributable costs relating 
to product development, and costs relating to employment of the engineering team, product hosting services, 
external consultants and IT software and hardware.
Development costs are capitalised when the Group can demonstrate all of the following:
the technical feasibility of completing the asset so that it is available for use or sale; 
• 
• 
• 
the intention to complete the asset and use or sell it; 
the ability to use or sell it; 
•  how the asset will generate probable future economic benefits; 
• 
the availability of adequate technical, financial and other resources to complete the development and to use or sell 
the asset; and
• 
the ability to measure reliably the expenditure attributable to the asset during its development.
Subsequent to initial recognition, internally-generated intangible assets are reported at cost less accumulated 
amortisation and accumulated impairment losses, on the same basis as intangible assets that are acquired separately.
Brand names acquired in a business combination are amortised on a straight-line basis over the period of their expected 
benefit. This includes the acquisition of the Quadrant brand name which has been estimated to have a finite life of five years.
Brand
Other intangibles
Other intangible assets primarily consist of licenses and databases. Costs in relation to other intangibles are capitalised 
as an asset and amortised on a straight-line basis over the period of their expected useful life being three to five years.
Off-the-shelf databases are internally generated intangibles and are capitalised only if they meet all of the criteria stated 
in the accounting policy section with respect to the accounting policy associated with development costs. Costs are 
capitalised at the direct costs incurred and amortised on a straight-line basis over the period of their expected useful life 
of seven years. Amortisation starts at the time that the database is available for use or sale to external customers.
Balance at 1 January 2023
Cost
Accumulated depreciation
Net carrying value at 1 January 2023
Additions
Disposals
Impairment 1 
Transfer/reclass
Depreciation
Foreign exchange translation
Balance at 31 December 2023
Cost 
Accumulated depreciation and impairment 
Net carrying value at 31 December 2023
Balance at 1 January 2022
Net carrying value
Additions
Disposals
Depreciation
Foreign exchange translation
Balance at 31 December 2022
Net carrying value
Leasehold 
improvements
$ 000
Fixtures and 
fittings
$ 000
Computer 
and Audio 
equipment 
$ 000
Motor 
vehicles 
$ 000
 4,128 
(3,472)
 656 
 738 
 – 
(514)
 5 
 (389)
 (11)
 4,845 
 (4,360)
485 
 1,017 
 454 
 – 
 (758)
 (57)
 1,198 
(940)
 258 
 180 
 – 
(275)
 8 
 (54)
 (1)
 1,383 
 (1,267)
 116
 313 
 47 
 – 
 (162)
 60 
 8,477 
 (5,700)
 2,777 
890
 (66)
(1,215)
 (13)
(1,484)
 (15)
 9,178 
 (8,304)
 874
 1,788 
2,488
 (5)
(1,363)
 (131)
 50 
 (15)
 35 
–
–
–
–
(35)
–
50
(50)
–
 –
50
 –
(15)
 –
Total
$ 000
13,853
(10,127)
3,726
1,808
 (66)
(2,004)
– 
(1,962)
(27)
 15,456 
 (13,981)
1,475
3,118
3,039
 (5)
(2,298)
 (128)
 656 
 258 
 2,777
35
3,726
1  For further details in relation to impairments refer to Note 12.
Accounting policy
Each class of property, plant and equipment is carried at cost or fair value, less any accumulated depreciation 
or impairment losses. The assets’ depreciation methods, residual values and useful lives are reviewed, and adjusted 
if appropriate, at the end of each reporting period. The depreciation rates used for each class of depreciable assets are:
Leasehold improvements
Fixture and fittings
Computer and Audio equipment 
Motor vehicles
Over the lease term 2–8 years
3–13 years
1–4 years
3–5 years
Any gain or loss on disposal of an item of plant and equipment is recognised in the consolidated statement of profit 
or loss.
110
Appen 2023 Annual Report
111
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 14. Right of use assets and lease liabilities 
Note 15. Trade and other payables
Right of use assets
Balance at the beginning of the period
Additions
Disposals
Impairment 1 
Depreciation
Remeasurement
Foreign exchange translation
Balance at the end of the period
1  For further details in relation to impairments refer to Note 12.
Lease liabilities 
Balance at the beginning of the period
Additions
Accretion of interests
Payment of interest
Payment of principal
Disposals
Remeasurement
Foreign exchange translation
Balance at the end of the period
Current lease liabilities
Non-current lease liabilities
2023
$ 000
2022
$ 000
 9,061
 8,403
(1,488)
(8,319)
 (4,301)
 (251)
 (10)
3,095
13,557
 903 
 – 
–
 (4,930)
 – 
 (469)
9,061
2023
$ 000
2022
$ 000
 10,177
 8,403 
 741 
 (637)
 (4,126)
 (1,658)
 (453)
 (13)
12,434
 3,125 
 9,309 
15,060
 903 
 506 
 (485)
 (4,023)
 – 
 (1,237)
(547)
 10,177
 3,152 
 7,025 
Current liabilities
Trade payables
Other payables and accrued expenses 
Total trade and other payables
Note 16. Provisions
Current liabilities
Employee benefits 
Total current provisions
Non-current liabilities
Employee benefits
Other provisions
Total non-current provisions
Total provisions
The undiscounted lease liabilities’ maturity is analysed in Note 24. Financial risk management.
Employee benefits primarily comprise accrued annual leave and long service leave. 
Maturity analysis of trade and other payables are disclosed in Note 24. Financial risk management. 
Accounting policy
Trade and other payable represent liabilities in relation to goods and services rendered to the Group but not yet paid 
by the balance sheet date. They are measured at amortised cost and undiscounted due to their short-term nature. 
The amounts are unsecured and usually paid within agreed payment terms.
2023
$ 000
2022
$ 000
 13,573 
 13,659 
 27,232 
 22,431 
 17,309 
 39,740 
2023
$ 000
 2,407 
 2,407 
 238 
 68 
 306 
2022
$ 000
 3,390 
 3,390 
 439 
 71 
 510 
 2,713 
 3,900 
Accounting policy
The Group’s leases primarily comprise commercial offices and car park facilities, where the Group is the lessee and 
has right to control the use of the identified lease assets. A right-of-use asset is recognised at the commencement date 
of a lease and is measured at cost, which comprises the initial amount of the lease liability, adjusted for, as applicable, 
any lease payments made at or before the commencement date net of any lease incentives received. Depreciation 
is charged on a straight-line basis over the term of the lease and recorded in profit or loss.
Right-of-use assets are subject to impairment or adjusted for any remeasurement of lease liabilities. Options to extend 
leases are assessed for reasonable certainty in assessing the term of the lease to charge the depreciation expense.
Short-term leases are those with a lease term of 12 months or less. The Group has elected to take exemptions under 
AASB 16 and has not recognised the right of use assets or lease liabilities for these leases. Lease payments for these 
exempted leases are expensed in profit or loss, on a straight-line basis over the lease term.
Lease liabilities are recognised at the lease commencement date and are initially measured at the present value 
of future lease payments using incremental borrowing rate or borrowing rate relevant for the jurisdiction of the lease, 
at the commencement date. Interest accretion on lease liabilities are recorded in the profit or loss. Lease payments 
include fixed payments (including in-substance fixed payments) less any lease incentives receivable, variable lease 
payments that depend on an index or a rate, and amounts expected to be paid under residual value guarantees. 
Variable lease payments that do not depend on an index or a rate are recognised as expenses in the period incurred. 
112
Appen 2023 Annual Report
113
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 14. Right of use assets and lease liabilities 
Note 15. Trade and other payables
Right of use assets
Balance at the beginning of the period
Additions
Disposals
Impairment 1 
Depreciation
Remeasurement
Foreign exchange translation
Balance at the end of the period
1  For further details in relation to impairments refer to Note 12.
Lease liabilities 
Balance at the beginning of the period
Additions
Accretion of interests
Payment of interest
Payment of principal
Disposals
Remeasurement
Foreign exchange translation
Balance at the end of the period
Current lease liabilities
Non-current lease liabilities
2023
$ 000
2022
$ 000
2023
$ 000
2022
$ 000
 9,061
 8,403
(1,488)
(8,319)
 (4,301)
 (251)
 (10)
3,095
 10,177
 8,403 
 741 
 (637)
 (4,126)
 (1,658)
 (453)
 (13)
12,434
 3,125 
 9,309 
13,557
 903 
 – 
–
 – 
 (4,930)
 (469)
9,061
15,060
 903 
 506 
 (485)
 (4,023)
 – 
 (1,237)
(547)
 10,177
 3,152 
 7,025 
Current liabilities
Trade payables
Other payables and accrued expenses 
Total trade and other payables
2023
$ 000
2022
$ 000
 13,573 
 13,659 
 27,232 
 22,431 
 17,309 
 39,740 
Maturity analysis of trade and other payables are disclosed in Note 24. Financial risk management. 
Accounting policy
Trade and other payable represent liabilities in relation to goods and services rendered to the Group but not yet paid 
by the balance sheet date. They are measured at amortised cost and undiscounted due to their short-term nature. 
The amounts are unsecured and usually paid within agreed payment terms.
Note 16. Provisions
Current liabilities
Employee benefits 
Total current provisions
Non-current liabilities
Employee benefits
Other provisions
Total non-current provisions
Total provisions
2023
$ 000
 2,407 
 2,407 
 238 
 68 
 306 
2022
$ 000
 3,390 
 3,390 
 439 
 71 
 510 
 2,713 
 3,900 
The undiscounted lease liabilities’ maturity is analysed in Note 24. Financial risk management.
Employee benefits primarily comprise accrued annual leave and long service leave. 
Accounting policy
The Group’s leases primarily comprise commercial offices and car park facilities, where the Group is the lessee and 
has right to control the use of the identified lease assets. A right-of-use asset is recognised at the commencement date 
of a lease and is measured at cost, which comprises the initial amount of the lease liability, adjusted for, as applicable, 
any lease payments made at or before the commencement date net of any lease incentives received. Depreciation 
is charged on a straight-line basis over the term of the lease and recorded in profit or loss.
Right-of-use assets are subject to impairment or adjusted for any remeasurement of lease liabilities. Options to extend 
leases are assessed for reasonable certainty in assessing the term of the lease to charge the depreciation expense.
Short-term leases are those with a lease term of 12 months or less. The Group has elected to take exemptions under 
AASB 16 and has not recognised the right of use assets or lease liabilities for these leases. Lease payments for these 
exempted leases are expensed in profit or loss, on a straight-line basis over the lease term.
Lease liabilities are recognised at the lease commencement date and are initially measured at the present value 
of future lease payments using incremental borrowing rate or borrowing rate relevant for the jurisdiction of the lease, 
at the commencement date. Interest accretion on lease liabilities are recorded in the profit or loss. Lease payments 
include fixed payments (including in-substance fixed payments) less any lease incentives receivable, variable lease 
payments that depend on an index or a rate, and amounts expected to be paid under residual value guarantees. 
Variable lease payments that do not depend on an index or a rate are recognised as expenses in the period incurred. 
112
Appen 2023 Annual Report
113
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 16. Provisions (continued)
Accounting policy
Short-term employee benefits
These are expected to be settled wholly within 12 months after the employees render the related service and include 
wages, salaries and sick leave. These are measured at the undiscounted amounts expected to be paid when the 
obligation is settled.
Long-term employee benefits
Long-term employee benefits are measured at the present value of the expected future payments to be made 
to employees. When such benefits not expected to be settled within 12 months after balance date it is presented 
as non current.
Expected future payments incorporate anticipated future wage and salary levels, duration of service and employee 
departures and are discounted at rates determined by reference to market yields at the end of the reporting 
period on high quality corporate bonds that have maturity dates that approximate the terms of the obligations. 
Any re-measurements for changes in assumptions of obligations for long-term employee benefits are recognised 
in profit or loss in the periods for which the changes occur.
Other provision 
This relates to office lease makegood provision. The amount recognised as a provision is the best estimate of the 
consideration required to settle.
Note 17. Contract liabilities
Current liabilities
Invoices issued/deposits received in advance
Contract liabilities are expected to be recognised as revenue in future periods as follows:
Within 3 months
Over 3 months
Total 
2023
$ 000
2022
$ 000
 11,142 
 18,737 
2023
$ 000
 4,340 
 6,802 
 11,142 
2022
$ 000
 4,133 
 14,604 
 18,737 
Accounting policy
Contract liabilities represent the Group’s obligations to render services to a customer and reflects the value 
of advance payments made by customers who have been invoiced for services that will be provided in the future 
and are recognised when the customer pays consideration or when the Group recognises a receivable to reflect its 
unconditional right to consideration (whichever is earlier) before the Group has transferred the services to a customer.
The Group does not disclose further qualitative information related to remaining performance obligations, as they 
are either part of a contract that has an original expected duration of one year or less; or the associated revenue 
is recognised in the amount of which the Group has a right to invoice.
Investment, capital and risk management
Note 18. Earn-out liability
Current earn-out liability
Non-current earn-out liability
Total earn-out liability
Movement during the year: 
2023
$ 000
3,750
–
3,750
2023
$ 000
19,131
354
 (15,735)
2022
$ 000
– 
19,131
 19,131
2022
$ 000
18,359
772
–
2023
$ 000
2022
$ 000
104
262
At the beginning of the period 
Deemed interest
Earn-out adjustment (including foreign currency translation impact)
At the end of the period
3,750
 19,131
The earn-out liability relates to the acquisition of Quadrant in September 2021. The liability was settled in January 2024 via the 
issue of 7,774,816 fully paid ordinary shares. 
Note 19. Derivative financial instruments
Current assets
Forward foreign exchange contract
The Group uses forward foreign exchange contract to manage its exposure to foreign currency exchange risks. Derivatives 
are exclusively used for hedging purposes, i.e., not as trading or other speculative instruments. 
Accounting policy
Derivatives are initially recognised at fair value on the date a derivative contract is entered into and are subsequently 
remeasured to their fair value at each reporting date. The accounting for subsequent changes in fair value depends 
on whether the derivative is designated as a hedging instrument, and if so, the nature of the item being hedged.
Further details are disclosed in Note. 21. Fair value measurement and Note 24. Financial risk management.
114
Appen 2023 Annual Report
115
 
 
 
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 16. Provisions (continued)
Accounting policy
Short-term employee benefits
obligation is settled.
Long-term employee benefits
These are expected to be settled wholly within 12 months after the employees render the related service and include 
wages, salaries and sick leave. These are measured at the undiscounted amounts expected to be paid when the 
Long-term employee benefits are measured at the present value of the expected future payments to be made 
to employees. When such benefits not expected to be settled within 12 months after balance date it is presented 
as non current.
Expected future payments incorporate anticipated future wage and salary levels, duration of service and employee 
departures and are discounted at rates determined by reference to market yields at the end of the reporting 
period on high quality corporate bonds that have maturity dates that approximate the terms of the obligations. 
Any re-measurements for changes in assumptions of obligations for long-term employee benefits are recognised 
in profit or loss in the periods for which the changes occur.
Investment, capital and risk management
Note 18. Earn-out liability
Current earn-out liability
Non-current earn-out liability
Total earn-out liability
Movement during the year: 
At the beginning of the period 
Deemed interest
This relates to office lease makegood provision. The amount recognised as a provision is the best estimate of the 
Earn-out adjustment (including foreign currency translation impact)
2023
$ 000
3,750
–
3,750
2023
$ 000
19,131
354
 (15,735)
2022
$ 000
– 
19,131
 19,131
2022
$ 000
18,359
772
–
At the end of the period
3,750
 19,131
The earn-out liability relates to the acquisition of Quadrant in September 2021. The liability was settled in January 2024 via the 
issue of 7,774,816 fully paid ordinary shares. 
Note 19. Derivative financial instruments
Contract liabilities are expected to be recognised as revenue in future periods as follows:
Current assets
Forward foreign exchange contract
2023
$ 000
2022
$ 000
104
262
The Group uses forward foreign exchange contract to manage its exposure to foreign currency exchange risks. Derivatives 
are exclusively used for hedging purposes, i.e., not as trading or other speculative instruments. 
Accounting policy
Derivatives are initially recognised at fair value on the date a derivative contract is entered into and are subsequently 
remeasured to their fair value at each reporting date. The accounting for subsequent changes in fair value depends 
on whether the derivative is designated as a hedging instrument, and if so, the nature of the item being hedged.
Further details are disclosed in Note. 21. Fair value measurement and Note 24. Financial risk management.
Other provision 
consideration required to settle.
Note 17. Contract liabilities
Current liabilities
Invoices issued/deposits received in advance
Within 3 months
Over 3 months
Total 
Accounting policy
2023
$ 000
2022
$ 000
 11,142 
 18,737 
2023
$ 000
 4,340 
 6,802 
 11,142 
2022
$ 000
 4,133 
 14,604 
 18,737 
Contract liabilities represent the Group’s obligations to render services to a customer and reflects the value 
of advance payments made by customers who have been invoiced for services that will be provided in the future 
and are recognised when the customer pays consideration or when the Group recognises a receivable to reflect its 
unconditional right to consideration (whichever is earlier) before the Group has transferred the services to a customer.
The Group does not disclose further qualitative information related to remaining performance obligations, as they 
are either part of a contract that has an original expected duration of one year or less; or the associated revenue 
is recognised in the amount of which the Group has a right to invoice.
114
Appen 2023 Annual Report
115
 
 
 
 
 
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 20. Investments
Note 21. Fair value measurement
During the year the Group has invested $0.5 million in exchange for a minority interest stake in Reka AI, Inc. (“Reka”), 
an AI model start-up specialising in the development of customised and powerful AI models for enterprise customers. 
The following tables outlined the Group’s assets and liabilities, measured and disclosed at fair value, using the three-level 
hierarchy based on the lowest level of input that is significant to the entire fair value measurement, being:
During the prior year, the Group invested GBP2.0 million in exchange for a minority interest stake in Mindtech Global Limited 
(“Mindtech”), a provider of synthetic data to create privacy-compliant edge cases. 
These investments are carried at fair value as at 31 December. 
•  Level 1:  inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the entity can access 
•  Level 2:  inputs other than quoted prices included within Level 1, that are observable for the asset or liability, either directly 
at the measurement date;
or indirectly; and
Fair value 
•  Level 3:  inputs are unobservable inputs for the asset or liability.
Investments
Country of incorporation
Mindtech
Reka
Total
UK
USA
2023
$ 000
946
500
2022
$ 000
2,418
–
1,446 
 2,418 
There were no transfers between categories for recurring fair value measurements during the year.
Towards the end of 2023, Mindtech was undergoing a capital raising which was not fully completed at the date of this report. 
The latest enterprise valuation through this process indicated a $1.6 million decline in the fair value of Appen’s share of interest 
to $0.9 million as at 31 December 2023. The Group has reduced the Mindtech investment’s carrying value accordingly, with the 
unrealised loss recorded in the other comprehensive income. Other movements in the carrying value of this investment relate 
to foreign exchange translation. 
Forward foreign exchange contracts
Accounting policy
AASB 9 Financial Instruments allows an irrevocable election on initial recognition to present gains and losses 
on investments in equity instruments that are not held for trading in other comprehensive income. Management has 
applied this election with respect to both investments. Any future dividends in respect of this investment that are 
a return on investment will be recognised in profit or loss and there is no impairment on disposal of the investment.
31 December 2023
Assets
Investments
Total assets
Liabilities
Earn-out liability
Total liabilities
31 December 2022
Assets
Investments 
Total assets
Liabilities 
Earn-out liability
Total liabilities 
Forward foreign exchange contracts
Level 1
$ 000
Level 2
$ 000
Level 3
$ 000
Total
$ 000
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 104 
 – 
 104 
 – 
 – 
 262 
 – 
 262 
 – 
 – 
 – 
1,446 
 1,446
 3,750
3,750 
 – 
 2,418 
 2,418 
 19,131 
 19,131 
 104 
 1,446
 1,550
 3,750
3,750 
 262 
 2,418 
 2,680 
 19,131 
 19,131 
Accounting policy
When an asset or liability is measured at fair value, the fair value is based on the price that would be received to sell 
an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, 
and assumes the transaction will take place either in a principal or advantageous market. 
Assets and liabilities measured at fair value are classified into the three levels discussed above. External valuers may 
be used for recurring and non-recurring fair value measurements when internal expertise is not available or the amount 
is material.
116
Appen 2023 Annual Report
117
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 20. Investments
Note 21. Fair value measurement
During the year the Group has invested $0.5 million in exchange for a minority interest stake in Reka AI, Inc. (“Reka”), 
an AI model start-up specialising in the development of customised and powerful AI models for enterprise customers. 
The following tables outlined the Group’s assets and liabilities, measured and disclosed at fair value, using the three-level 
hierarchy based on the lowest level of input that is significant to the entire fair value measurement, being:
During the prior year, the Group invested GBP2.0 million in exchange for a minority interest stake in Mindtech Global Limited 
(“Mindtech”), a provider of synthetic data to create privacy-compliant edge cases. 
These investments are carried at fair value as at 31 December. 
•  Level 1:  inputs are quoted prices (unadjusted) in active markets for identical assets or liabilities that the entity can access 
at the measurement date;
•  Level 2:  inputs other than quoted prices included within Level 1, that are observable for the asset or liability, either directly 
or indirectly; and
Fair value 
•  Level 3:  inputs are unobservable inputs for the asset or liability.
There were no transfers between categories for recurring fair value measurements during the year.
31 December 2023
Assets
Forward foreign exchange contracts
Investments
Total assets
Liabilities
Earn-out liability
Total liabilities
31 December 2022
Assets
Forward foreign exchange contracts
Investments 
Total assets
Liabilities 
Earn-out liability
Total liabilities 
Level 1
$ 000
Level 2
$ 000
Level 3
$ 000
Total
$ 000
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 – 
 104 
 – 
 104 
 – 
 – 
 262 
 – 
 262 
 – 
 – 
 – 
1,446 
 1,446
 3,750
3,750 
 – 
 2,418 
 2,418 
 19,131 
 19,131 
 104 
 1,446
 1,550
 3,750
3,750 
 262 
 2,418 
 2,680 
 19,131 
 19,131 
Accounting policy
When an asset or liability is measured at fair value, the fair value is based on the price that would be received to sell 
an asset or paid to transfer a liability in an orderly transaction between market participants at the measurement date, 
and assumes the transaction will take place either in a principal or advantageous market. 
Assets and liabilities measured at fair value are classified into the three levels discussed above. External valuers may 
be used for recurring and non-recurring fair value measurements when internal expertise is not available or the amount 
is material.
Investments
Country of incorporation
Mindtech
Reka
Total
UK
USA
2023
$ 000
946
500
2022
$ 000
2,418
–
1,446 
 2,418 
Towards the end of 2023, Mindtech was undergoing a capital raising which was not fully completed at the date of this report. 
The latest enterprise valuation through this process indicated a $1.6 million decline in the fair value of Appen’s share of interest 
to $0.9 million as at 31 December 2023. The Group has reduced the Mindtech investment’s carrying value accordingly, with the 
unrealised loss recorded in the other comprehensive income. Other movements in the carrying value of this investment relate 
to foreign exchange translation. 
Accounting policy
AASB 9 Financial Instruments allows an irrevocable election on initial recognition to present gains and losses 
on investments in equity instruments that are not held for trading in other comprehensive income. Management has 
applied this election with respect to both investments. Any future dividends in respect of this investment that are 
a return on investment will be recognised in profit or loss and there is no impairment on disposal of the investment.
116
Appen 2023 Annual Report
117
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 22. Borrowings
Note 23. Equity (continued)
The Group has no outstanding borrowings as at year end. The used and unused facilities are as follows:
Ordinary shares
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 buy-back
There is no current on-market share buy-back.
Capital risk management
borrowings less cash and cash equivalents.
Capital is regarded as total equity, as recognised in the statement of financial position. Net debt is calculated as total 
The Group’s objectives when managing capital is to safeguard its ability to continue as a going concern, so that it can provide 
returns for shareholders and benefits for other stakeholders, as well as to maintain an optimal capital structure to reduce the 
cost of capital. 
In order to maintain or adjust the capital structure, the Group may adjust the amount of dividends paid to shareholders, return 
capital to shareholders, issue new shares or sell assets to improve liquidity.
The capital risk management policy remains unchanged from the prior year.
Accounting policy
Ordinary shares are classified as equity. Incremental costs directly attributable to the issue of new shares are shown 
in equity as a deduction, net of tax, from the proceeds.
Facilities
Facility A (Senior debt)
Facility B (Working capital)
Facility C (Acquisition funding)
Total facilities
2023
2022
Used at 
reporting 
date
$ 000
Unused at 
reporting 
date
$ 000
Used at 
reporting 
date
$ 000
Unused at 
reporting 
date
$ 000
–
–
–
–
–
6,818
–
6,818
–
–
–
–
20,000
13,640
24,137
57,777
Facility A and Facility B expired during 2023. Facility B was resized from A$20 million to $A10 million during the year and expired 
on 3 January 2024. Following the expiry of Facility B, there are no debt facilities in place.
Accounting policy
Loans and other borrowings are initially recognised at fair value of the consideration received, net of transaction costs. 
They are subsequently measured at amortised cost using the effective interest method.
Note 23. Equity 
Issued capital
Balance as at 31 December
Ordinary shares – fully paid
Movement in ordinary share capital 
Details
Balance as at
2023
2022
# of shares
$000 # of shares
$000
 211,467,054 
 320,435 
 123,446,356 
 262,917 
Date
# of shares
$ 000
31 December 2022
 123,446,356 
 262,917 
Issue of shares on exercise of performance rights
27 February 2023
 872,705 
 – 
Issue of shares – institutional placement and entitlement offer
26 May 2023
Issue of shares – retail placement and entitlement offer
Share issue transaction costs, net of tax
Issue of shares on deferred STI
Issue of shares on exercise of performance rights
Issue of shares on exercise of performance rights
14 June 2023
14 June 2023
23 June 2023
30 June 2023
17 July 2023
 16,204,125 
 15,958,039 
– 
 23,197 
 140,136 
 277,041 
Issue of shares – institutional placement and entitlement offer
4 December 2023
 22,996,263 
Issue of shares – retail placement and entitlement offer
15 December 2023
 31,549,192 
Share issue transaction costs, net of tax
15 December 2023
– 
 19,867 
 19,984 
(1,428) 
 –
 – 
 – 
 8,457 
 11,576 
(938) 
Balance as at
31 December 2023
 211,467,054 
 320,435 
118
Appen 2023 Annual Report
119
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 22. Borrowings
Note 23. Equity (continued)
The Group has no outstanding borrowings as at year end. The used and unused facilities are as follows:
Ordinary shares
Facilities
Facility A (Senior debt)
Facility B (Working capital)
Facility C (Acquisition funding)
Total facilities
2023
2022
Used at 
reporting 
Unused at 
reporting 
Used at 
reporting 
Unused at 
reporting 
date
$ 000
–
–
–
–
date
$ 000
6,818
–
–
6,818
date
$ 000
–
–
–
–
date
$ 000
20,000
13,640
24,137
57,777
Facility A and Facility B expired during 2023. Facility B was resized from A$20 million to $A10 million during the year and expired 
on 3 January 2024. Following the expiry of Facility B, there are no debt facilities in place.
Accounting policy
Loans and other borrowings are initially recognised at fair value of the consideration received, net of transaction costs. 
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 buy-back
There is no current on-market share buy-back.
Capital risk management
Capital is regarded as total equity, as recognised in the statement of financial position. Net debt is calculated as total 
borrowings less cash and cash equivalents.
The Group’s objectives when managing capital is to safeguard its ability to continue as a going concern, so that it can provide 
returns for shareholders and benefits for other stakeholders, as well as to maintain an optimal capital structure to reduce the 
cost of capital. 
In order to maintain or adjust the capital structure, the Group may adjust the amount of dividends paid to shareholders, return 
capital to shareholders, issue new shares or sell assets to improve liquidity.
They are subsequently measured at amortised cost using the effective interest method.
The capital risk management policy remains unchanged from the prior year.
Accounting policy
Ordinary shares are classified as equity. Incremental costs directly attributable to the issue of new shares are shown 
in equity as a deduction, net of tax, from the proceeds.
Note 23. Equity 
Issued capital
Balance as at 31 December
Ordinary shares – fully paid
Movement in ordinary share capital 
Details
Balance as at
2023
2022
# of shares
$000 # of shares
$000
 211,467,054 
 320,435 
 123,446,356 
 262,917 
Date
# of shares
$ 000
31 December 2022
 123,446,356 
 262,917 
Issue of shares on exercise of performance rights
27 February 2023
 872,705 
 – 
Issue of shares – institutional placement and entitlement offer
26 May 2023
Issue of shares – retail placement and entitlement offer
Share issue transaction costs, net of tax
Issue of shares on deferred STI
Issue of shares on exercise of performance rights
Issue of shares on exercise of performance rights
14 June 2023
14 June 2023
23 June 2023
30 June 2023
17 July 2023
 16,204,125 
 15,958,039 
– 
 23,197 
 140,136 
 277,041 
Issue of shares – institutional placement and entitlement offer
4 December 2023
 22,996,263 
Issue of shares – retail placement and entitlement offer
15 December 2023
 31,549,192 
Share issue transaction costs, net of tax
15 December 2023
– 
 19,867 
 19,984 
(1,428) 
 –
 – 
 – 
 8,457 
 11,576 
(938) 
Balance as at
31 December 2023
 211,467,054 
 320,435 
118
Appen 2023 Annual Report
119
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 23. Equity (continued)
Reserves
Common control reserve 
Foreign currency translation reserve
Share-based payments reserve
Profit reserve
Other reserves 
Total reserves
Movement in each category of reserves are as follows:
2023
$ 000
 (1,307)
 (6,738)
 34,902 
2022
$ 000
 (1,307)
 (8,019)
 29,211 
 104,667
 106,267 
 2,002 
 2,002 
 133,526 
 128,154 
Note 23. Equity (continued)
Other reserves
Accumulated losses
Accumulated losses at the beginning of the period
Loss after income tax for the period
Accumulated losses at the end of the period
Common 
control 
reserve
$ 000
Foreign 
currency 
translation 
reserve 
$ 000
Share-
based 
payments 
reserve
$ 000
Profits 
reserve
$ 000
Other 
reserves
$ 000
Total
$ 000
Balance at 1 January 2023
 (1,307)
 (8,019)
 29,211 
106,267 
 2,002 
 128,154 
Foreign currency translation
Unrealised loss on investment 
Share-based payments 
Transfer from accumulated losses
Dividend paid
 – 
– 
 – 
 – 
 – 
 1,281 
– 
 – 
 – 
 – 
 – 
– 
 5,691 
 – 
 – 
 – 
(1,600)
 – 
 – 
 – 
 – 
– 
 – 
 – 
 – 
 1,281 
(1,600)
 5,691 
 – 
 – 
Balance at 31 December 2023
 (1,307)
 (6,738)
 34,902 
104,667 
 2,002 
 133,526 
Balance at 1 January 2022
 (1,307)
Foreign currency translation
Share-based payments 
Transfer from accumulated losses
Dividend paid
–
–
–
–
 (6,728)
 (1,291)
–
–
–
 27,719 
 111,286 
 2,002 
 132,972 
•  Floating interest payables on 
Sensitivity analysis
•  Hedging derivatives – interest rate swaps
–
 1,492 
–
–
–
–
–
 (5,019)
–
–
–
–
 (1,291)
 1,492 
 – 
 (5,019)
Balance at 31 December 2022
(1,307)
 (8,019)
 29,211 
 106,267 
 2,002 
 128,154 
Common control reserve
The reserve represents the difference between the consideration transferred by the Company for the acquisition of commonly 
controlled entities and the existing book value of those entities immediately prior to the acquisition.
Foreign currency translation reserve
The reserve is used to recognise exchange differences arising from translation of the financial statements of foreign operations 
to US dollars. 
Share-based payments reserve
The reserve is used to recognise the value of equity benefits provided to employees as part of their remuneration.
Profits reserve
The Profits reserve represents current year profits transferred to a reserve to quarantine these profits from being appropriated 
against present or prior year losses. Any profits are available for the payment of future dividends.
This reserve represents the equity settled portion of contingent consideration together with any capital raising expenses that 
are allocated to equity, in connection with the acquisition of Butler Hill.
2023
$ 000
 (243,085)
2022
$ 000
 (4,017)
 (118,079)
 (239,068)
 (361,164)
 (243,085)
Note 24. Financial risk management 
The key financial risks faced by the Group are market risks (including foreign currency exchange risk, price risks and interest 
rate risk), credit risks and liquidity risk. 
The Group’s overall risk management program focuses on the unpredictability of financial markets and seeks to minimise 
potential adverse effects on the financial performance of the Group. The Group regularly reviews these risks and related 
policies to manage the use of financial instruments in mitigating the overall risk exposures to an acceptable level, 
as summarised below.
Risk
Exposure
Measurement 
Management 
Market risk 
•  Non-USD payments to suppliers 
Cash flow forecast 
•  Economic hedges 
– Foreign currency 
•  Non-USD receipts from customers
•  Treasury foreign exchange hedging policy
and sensitivity 
analysis 
exchange
Market risk 
– Interest rate
borrowings
Credit risk 
•  Cash at bank
Ageing analysis and 
•  Customer and supplier due diligence 
•  Trade and other receivables
•  Derivative contracts
sensitivity analysis 
policies
•  Treasury policy over financial instrument 
counterpart’s credit rating 
Liquidity risk
•  Borrowings
Cash flow forecast 
•  Regular cash flow forecast
•  Lease liabilities
•  Cash and credit facility management
•  Trade payables and other liabilities
•  Maintain funding flexibility
and sensitivity 
analysis 
The Chief Financial Officer retains overall responsibility for management of financial risks for the Group under policies approved 
by the Board of Directors (“the Board”). These policies include identification and analysis of the risk exposure of the Group and 
appropriate procedures, controls and risk limits. 
120
Appen 2023 Annual Report
121
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 23. Equity (continued)
Reserves
Common control reserve 
Foreign currency translation reserve
Share-based payments reserve
Profit reserve
Other reserves 
Total reserves
Movement in each category of reserves are as follows:
2023
$ 000
 (1,307)
 (6,738)
 34,902 
2022
$ 000
 (1,307)
 (8,019)
 29,211 
 104,667
 106,267 
 2,002 
 2,002 
 133,526 
 128,154 
Balance at 1 January 2023
 (1,307)
 (8,019)
 29,211 
106,267 
 2,002 
 128,154 
Common 
control 
reserve
$ 000
translation 
payments 
Profits 
reserve
$ 000
Other 
reserves
$ 000
Foreign 
currency 
reserve 
$ 000
 1,281 
– 
 – 
 – 
 – 
–
–
–
 (6,728)
 (1,291)
 – 
– 
 – 
 – 
 – 
–
–
–
–
Share-
based 
reserve
$ 000
 – 
– 
 – 
 – 
–
–
–
 1,492 
(1,600)
 5,691 
 – 
 – 
 – 
 – 
–
–
–
 (5,019)
Total
$ 000
 1,281 
(1,600)
 5,691 
 – 
 – 
 (1,291)
 1,492 
 – 
 (5,019)
 – 
– 
 – 
 – 
 – 
–
–
–
–
Balance at 31 December 2023
 (1,307)
 (6,738)
 34,902 
104,667 
 2,002 
 133,526 
Balance at 1 January 2022
 (1,307)
 27,719 
 111,286 
 2,002 
 132,972 
Foreign currency translation
Unrealised loss on investment 
Share-based payments 
Transfer from accumulated losses
Dividend paid
Foreign currency translation
Share-based payments 
Transfer from accumulated losses
Dividend paid
Common control reserve
The reserve represents the difference between the consideration transferred by the Company for the acquisition of commonly 
controlled entities and the existing book value of those entities immediately prior to the acquisition.
The reserve is used to recognise exchange differences arising from translation of the financial statements of foreign operations 
Foreign currency translation reserve
to US dollars. 
Share-based payments reserve
Profits reserve
The reserve is used to recognise the value of equity benefits provided to employees as part of their remuneration.
The Profits reserve represents current year profits transferred to a reserve to quarantine these profits from being appropriated 
against present or prior year losses. Any profits are available for the payment of future dividends.
Note 23. Equity (continued)
Other reserves
This reserve represents the equity settled portion of contingent consideration together with any capital raising expenses that 
are allocated to equity, in connection with the acquisition of Butler Hill.
Accumulated losses
Accumulated losses at the beginning of the period
Loss after income tax for the period
Accumulated losses at the end of the period
Note 24. Financial risk management 
2023
$ 000
 (243,085)
2022
$ 000
 (4,017)
 (118,079)
 (239,068)
 (361,164)
 (243,085)
The key financial risks faced by the Group are market risks (including foreign currency exchange risk, price risks and interest 
rate risk), credit risks and liquidity risk. 
The Group’s overall risk management program focuses on the unpredictability of financial markets and seeks to minimise 
potential adverse effects on the financial performance of the Group. The Group regularly reviews these risks and related 
policies to manage the use of financial instruments in mitigating the overall risk exposures to an acceptable level, 
as summarised below.
Risk
Exposure
Measurement 
Management 
Market risk 
– Foreign currency 
exchange
Market risk 
– Interest rate
•  Non-USD payments to suppliers 
•  Non-USD receipts from customers
Cash flow forecast 
and sensitivity 
analysis 
•  Economic hedges 
•  Treasury foreign exchange hedging policy
•  Floating interest payables on 
Sensitivity analysis
•  Hedging derivatives – interest rate swaps
borrowings
Balance at 31 December 2022
(1,307)
 (8,019)
 29,211 
 106,267 
 2,002 
 128,154 
Liquidity risk
•  Borrowings
•  Lease liabilities
•  Trade payables and other liabilities
Credit risk 
•  Cash at bank
•  Trade and other receivables
•  Derivative contracts
Ageing analysis and 
sensitivity analysis 
•  Customer and supplier due diligence 
policies
Cash flow forecast 
and sensitivity 
analysis 
•  Treasury policy over financial instrument 
counterpart’s credit rating 
•  Regular cash flow forecast
•  Cash and credit facility management
•  Maintain funding flexibility
The Chief Financial Officer retains overall responsibility for management of financial risks for the Group under policies approved 
by the Board of Directors (“the Board”). These policies include identification and analysis of the risk exposure of the Group and 
appropriate procedures, controls and risk limits. 
120
Appen 2023 Annual Report
121
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 24. Financial risk management (continued)
Note 24. Financial risk management (continued)
Market risk 
Foreign currency exchange
The Group’s exposure is limited considering majority of the Group’s revenue and assets are denominated in US dollars 
(USD), the same as its reporting currency. The Group still has certain transactions in foreign currencies, principally in relation 
to corporate head office costs and ASX listing associated costs in Australian Dollars (AUD).
Where appropriate, the Group utilises forward foreign exchange contract to mitigate such risks. The maturity, settlement 
amounts and the average contractual exchange rates of the Group’s outstanding forward foreign exchange contracts and 
foreign exchange – collars at the reporting date were as follows:
Foreign Exchange Forward Contracts
2023
2022
2023
2022
Purchase AUD
Forward exchange rate
Sell USD
Forward contract maturity:
< 3 months
3–6 months
6–12 months
> 12 months 
4,889
4,889
–
–
6,370
8,296
9,778
9,778
1.4815
1.4815
–
–
1.4815
1.4815
1.4815
1.4815
The period-end average exchange rates and reporting date exchange rates applied were as follows:
Group applied foreign exchange rates
2023
2022
2023
2022
Average rate
Reporting date rate
29,377
24,146
5,912
3,712
United States Dollars
Australian Dollars
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
1.5070
0.8019
0.9236
7.8306
55.548
7.0825
141.37
1.3418
1,305.4
82.58
1.3493
1.4430
0.8140
0.9521
7.8325
54.538
6.7515
131.77
1.3785
1.291.0
–
–
1.4666
0.7854
0.9060
7.8081
55.170
7.0698
140.99
1.3192
1,293.1
83.04
1.3247
1.4663
0.8261
0.9338
7.8078
55.732
6.8973
131.06
1.3403
1,261.4
–
–
Foreign exchange risk recognises financial assets and financial liabilities denominated in a currency that is not the US dollar 
and the risk is measured using sensitivity analysis. 
The carrying amount of the Group’s foreign currency denominated financial assets and financial liabilities at reporting date 
were as follows, excluding intangible and fixed assets, intercompany and other non-monetary balances.
Financial assets
Financial liabilities
Australian Dollars
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
2023
$000
8,477
1,814
1,541
–
678
13,823
1,999
319
398
137
191
2022
$000
4,373
2,130
2,386
–
663
13,589
569
318
118
–
–
2023
$000
2022
$000
23,465
20,434
2023
$000
236
4,861
199
197
–
13
198
–
27
181
–
–
21
16
–
–
–
7
–
–
–
31
2022
$000
1,277
142
–
13
385
1,847
47
–
1
–
–
828
162
154
(1)
44
896
180
32
35
(4)
19
Based on the above exposure, had the US dollar weakened by 10% or strengthened by 10% against these foreign currencies 
with all other variables held constant, the impact on the Group’s profit/loss before tax for the year (excluding translation 
difference for consolidation purpose) and on the Group’s equity would have been as follows:
USD strengthened
USD weakened
change
Effect on profit 
before tax
Equity 
$000
Effect on profit 
before tax
$000
Equity
$000
United Kingdom Pound Sterling
European Economic Monetary Union Euro
%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
$000
–
(21)
(16)
(7)
(31)
–
–
–
–
–
–
(828)
(162)
(154)
1
(44)
(896)
(180)
(32)
(35)
4
(19)
(75)
(2,345)
75
2,345
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
Total 
Net financial assets
2023
Australian Dollars
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
Total 
122
Appen 2023 Annual Report
123
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 24. Financial risk management (continued)
Note 24. Financial risk management (continued)
Market risk 
Foreign currency exchange
The Group’s exposure is limited considering majority of the Group’s revenue and assets are denominated in US dollars 
(USD), the same as its reporting currency. The Group still has certain transactions in foreign currencies, principally in relation 
to corporate head office costs and ASX listing associated costs in Australian Dollars (AUD).
Where appropriate, the Group utilises forward foreign exchange contract to mitigate such risks. The maturity, settlement 
amounts and the average contractual exchange rates of the Group’s outstanding forward foreign exchange contracts and 
foreign exchange – collars at the reporting date were as follows:
Foreign Exchange Forward Contracts
2023
2022
2023
2022
Purchase AUD
Forward exchange rate
The period-end average exchange rates and reporting date exchange rates applied were as follows:
Group applied foreign exchange rates
2023
2022
2023
2022
Average rate
Reporting date rate
Forward contract maturity:
Sell USD
< 3 months
3–6 months
6–12 months
> 12 months 
United States Dollars
Australian Dollars
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
4,889
4,889
–
–
6,370
8,296
9,778
9,778
1.4815
1.4815
–
–
1.4815
1.4815
1.4815
1.4815
1.5070
0.8019
0.9236
7.8306
55.548
7.0825
141.37
1.3418
1,305.4
82.58
1.3493
1.4430
0.8140
0.9521
7.8325
54.538
6.7515
131.77
1.3785
1.291.0
–
–
1.4666
0.7854
0.9060
7.8081
55.170
7.0698
140.99
1.3192
1,293.1
83.04
1.3247
1.4663
0.8261
0.9338
7.8078
55.732
6.8973
131.06
1.3403
1,261.4
–
–
Foreign exchange risk recognises financial assets and financial liabilities denominated in a currency that is not the US dollar 
and the risk is measured using sensitivity analysis. 
The carrying amount of the Group’s foreign currency denominated financial assets and financial liabilities at reporting date 
were as follows, excluding intangible and fixed assets, intercompany and other non-monetary balances.
Australian Dollars
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
Total 
Net financial assets
Financial assets
Financial liabilities
2023
$000
8,477
1,814
1,541
–
678
13,823
1,999
319
398
137
191
2022
$000
4,373
2,130
2,386
–
663
13,589
569
318
118
–
–
2023
$000
199
197
–
13
236
4,861
198
–
27
181
–
2022
$000
1,277
142
–
13
385
1,847
47
–
1
–
–
29,377
24,146
5,912
3,712
2023
$000
2022
$000
23,465
20,434
Based on the above exposure, had the US dollar weakened by 10% or strengthened by 10% against these foreign currencies 
with all other variables held constant, the impact on the Group’s profit/loss before tax for the year (excluding translation 
difference for consolidation purpose) and on the Group’s equity would have been as follows:
2023
Australian Dollars
United Kingdom Pound Sterling
European Economic Monetary Union Euro
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Korean Won
Indian Rupee
Canadian Dollars
Total 
USD strengthened
USD weakened
change
%
Effect on profit 
before tax
$000
Equity 
$000
Effect on profit 
before tax
$000
Equity
$000
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
10%
–
(21)
(16)
–
–
–
(7)
(31)
–
–
–
(828)
(162)
(154)
1
(44)
(896)
(180)
(32)
(35)
4
(19)
(75)
(2,345)
–
21
16
–
–
–
7
31
–
–
–
75
828
162
154
(1)
44
896
180
32
35
(4)
19
2,345
122
Appen 2023 Annual Report
123
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 24. Financial risk management (continued)
Note 24. Financial risk management (continued)
USD strengthened
USD weakened
change
%
Effect on profit 
before tax
$000
Equity 
$000
Effect on profit 
before tax
$000
2022
Australian Dollars
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Total
10%
10%
10%
10%
10%
10%
10%
10%
10%
–
(9)
(73)
–
–
–
(8)
(8)
(98)
(310)
(194)
(239)
1
(28)
(1,174)
(52)
(32)
–
9
73
–
–
–
8
8
Equity
$000
310
194
239
(1)
28
1,174
52
32
(2,028)
98
2,028
The percentage change is the expected overall volatility of the significant currencies, which is based on management’s 
assessment of reasonable possible fluctuations taking into consideration movements over the last 12 months each year 
and the spot rate at each reporting date.
Price risk
The Group holds an insignificant amount of cryptocurrency assets which, prima facie, may be subject to price risk. 
Cryptocurrency is a core and integral part of Quadrant’s business operations, as cryptocurrency is used to pay geolancers and 
some suppliers, because cryptocurrency provides various benefits to Quadrant, such as: (i) real-time settlement and (ii) allows 
for micropayments, because a lot of the tasks that geolancers perform involve small data volumes and hence small or micro 
payment amounts are provided as consideration. Cryptocurrency allows and can handle these small micropayments, with the 
added benefit of not imposing fees on the recipient. Cryptocurrency assets are classified as inventory and valued in these 
financial statements at the lower of cost and net realisable value.
Interest rate risk
The Group’s main interest rate risk potentially arises from long-term borrowings. Borrowings issued at variable rates expose 
the Group to interest rate risk. At the reporting date, the Group had no borrowings. 
Credit risk
Credit risk refers to the risk that a counterparty will default on its contractual obligations resulting in financial loss to the 
Group. The Group has a strict code of credit, including obtaining agency credit information, confirming references and setting 
appropriate credit limits. The Group obtains guarantees where appropriate to mitigate credit risk. The maximum exposure 
to credit risk at the reporting date to recognised financial assets is the carrying amount, net of any provisions for impairment 
of those assets, as disclosed in the statement of financial position and notes to the financial statements. The Group does not 
hold any collateral. 
Generally, trade receivables and contract assets are written off when there is no reasonable expectation of recovery. Indicators 
of this include the failure of a debtor to engage in a repayment plan and a failure to make contractual payments for a period 
greater than one year.
Liquidity risk
Liquidity risk management requires the Group to maintain sufficient liquid assets (mainly cash and cash equivalents) and 
available borrowing facilities to be able to pay debts as and when they become due and payable. 
The Group manages liquidity risk by maintaining adequate cash reserves and available borrowing facilities by continuously 
monitoring actual and forecast cash flows and matching the maturity profiles of financial assets and liabilities.
As at 31 December 2023, the Groups held cash and cash equivalents of $32.1 million (2022: $23.4 million). 
124
Appen 2023 Annual Report
125
Maturity of financial liabilities are summarised below, based on the contractual undiscounted cash flows. Balances due within 
one year equal their carrying values considering the discounting impact is insignificant.
2023 
$000
Non–derivatives
Non–interest bearing 
Trade payables
Other payables
Interest–bearing – fixed rate
Lease liability 1
Total non–derivatives
2022 
$000
Non–derivatives
Non–interest bearing 
Trade payables
Other payables
Interest–bearing – fixed rate
Lease liability 1
Total non–derivatives
Contractual maturities
< 1 year
1–2 years
2–5 years
> 5 years
Total cash 
flows
Total 
carrying 
value
13,573
13,659
13,573
13,659
3,323
30,555
2,636
2,636
7,519
7,519
14,000
41,232
12,434
39,666
Contractual maturities
< 1 year
1–2 years
2–5 years
> 5 years
Total cash 
flows
Total 
carrying 
value
13,573 
13,659
22,431
17,309
3,277
43,017
–
–
–
–
–
–
–
–
–
–
522
522
–
–
941
941
22,431
17,309
10,868
50,608
22,431
17,309
10,177
49,917
1 
Includes interest, weighted average at 6.24% (2022: 3.99%). 
2,638
2,638
4,012
4,012
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 24. Financial risk management (continued)
Note 24. Financial risk management (continued)
Maturity of financial liabilities are summarised below, based on the contractual undiscounted cash flows. Balances due within 
one year equal their carrying values considering the discounting impact is insignificant.
2023 
$000
Non–derivatives
Non–interest bearing 
Trade payables
Other payables
Interest–bearing – fixed rate
Lease liability 1
Total non–derivatives
2022 
$000
Non–derivatives
Non–interest bearing 
Trade payables
Other payables
Interest–bearing – fixed rate
Lease liability 1
Total non–derivatives
Contractual maturities
< 1 year
1–2 years
2–5 years
> 5 years
Total cash 
flows
Total 
carrying 
value
13,573 
13,659
–
–
–
–
3,323
30,555
2,636
2,636
7,519
7,519
Contractual maturities
–
–
522
522
13,573
13,659
13,573
13,659
14,000
41,232
12,434
39,666
< 1 year
1–2 years
2–5 years
> 5 years
Total cash 
flows
Total 
carrying 
value
22,431
17,309
3,277
43,017
–
–
–
–
2,638
2,638
4,012
4,012
–
–
941
941
22,431
17,309
10,868
50,608
22,431
17,309
10,177
49,917
1 
Includes interest, weighted average at 6.24% (2022: 3.99%). 
124
Appen 2023 Annual Report
125
USD strengthened
USD weakened
change
Effect on profit 
before tax
$000
Equity 
$000
Effect on profit 
before tax
$000
United Kingdom Pound Sterling
European Economic and Monetary Union Euro
2022
Australian Dollars
Hong Kong Dollars
Philippine Pesos
Chinese Yuan
Japanese Yen
Singapore Dollars
Total
%
10%
10%
10%
10%
10%
10%
10%
10%
10%
–
(9)
(73)
–
–
–
(8)
(8)
(98)
(310)
(194)
(239)
1
(28)
(1,174)
(52)
(32)
Equity
$000
310
194
239
(1)
28
1,174
52
32
73
–
9
–
–
–
8
8
(2,028)
98
2,028
The percentage change is the expected overall volatility of the significant currencies, which is based on management’s 
assessment of reasonable possible fluctuations taking into consideration movements over the last 12 months each year 
and the spot rate at each reporting date.
Price risk
The Group holds an insignificant amount of cryptocurrency assets which, prima facie, may be subject to price risk. 
Cryptocurrency is a core and integral part of Quadrant’s business operations, as cryptocurrency is used to pay geolancers and 
some suppliers, because cryptocurrency provides various benefits to Quadrant, such as: (i) real-time settlement and (ii) allows 
for micropayments, because a lot of the tasks that geolancers perform involve small data volumes and hence small or micro 
payment amounts are provided as consideration. Cryptocurrency allows and can handle these small micropayments, with the 
added benefit of not imposing fees on the recipient. Cryptocurrency assets are classified as inventory and valued in these 
financial statements at the lower of cost and net realisable value.
The Group’s main interest rate risk potentially arises from long-term borrowings. Borrowings issued at variable rates expose 
the Group to interest rate risk. At the reporting date, the Group had no borrowings. 
Credit risk refers to the risk that a counterparty will default on its contractual obligations resulting in financial loss to the 
Group. The Group has a strict code of credit, including obtaining agency credit information, confirming references and setting 
appropriate credit limits. The Group obtains guarantees where appropriate to mitigate credit risk. The maximum exposure 
to credit risk at the reporting date to recognised financial assets is the carrying amount, net of any provisions for impairment 
of those assets, as disclosed in the statement of financial position and notes to the financial statements. The Group does not 
Generally, trade receivables and contract assets are written off when there is no reasonable expectation of recovery. Indicators 
of this include the failure of a debtor to engage in a repayment plan and a failure to make contractual payments for a period 
Interest rate risk
Credit risk
hold any collateral. 
greater than one year.
Liquidity risk
Liquidity risk management requires the Group to maintain sufficient liquid assets (mainly cash and cash equivalents) and 
available borrowing facilities to be able to pay debts as and when they become due and payable. 
The Group manages liquidity risk by maintaining adequate cash reserves and available borrowing facilities by continuously 
monitoring actual and forecast cash flows and matching the maturity profiles of financial assets and liabilities.
As at 31 December 2023, the Groups held cash and cash equivalents of $32.1 million (2022: $23.4 million). 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Other information
Note 25. Contingent liabilities 
The Group has provided security for bank guarantees regarding contractual obligations on commercial real estate leases. 
The total amount is A$134,000 as at 31 December 2023 (2022: A$134,000). 
The Company is a party to the Deed of Cross Guarantee entered into with various Group entities. The operation of the Deed 
of Cross Guarantee has the effect of joining the Company as a guarantor to the Group’s commitments and contingencies. 
Further details are disclosed in Note 28. Deed of cross guarantee.
Note 26. Parent entity information
The Group’s parent entity is Appen Limited, and its supplementary information are as follows:
Statement of profit or loss
Profit/(loss) after income tax
Statement of financial position
Total current assets
Total assets
Total current liabilities
Total liabilities
Net assets
Equity
Issued capital
Share-based payments reserve
Profits reserve
Translation reserve
Other reserves
Accumulated losses
Total equity
2023
$ 000
4,388
2022
$ 000
(205,235)
2023
$ 000
2,848
122,745
1,468
1,468
121,277
2022
$ 000
1,459
63,157
1,247
1,247
61,910
320,435
262,917
34,902
7,355
29,211
7,355
(33,592)
(25,362)
2,002
2,002
(209,825)
(214,213)
 121,277 
61,910
The accounting policies of the parent entity are consistent with those of the Group, except for that investments in subsidiaries 
are measured at cost in the parent entity.
The parent entity had a deed of cross guarantee in relation to the debtors of its subsidiaries in the prior year and as at 31 December 
2023. Further information are disclosed in Note 28. Deed of cross guarantee.
The parent entity had no contingent liabilities and no significant capital commitments as at 31 December 2023. 
The consolidated financial statements incorporate the assets, liabilities and results of the following subsidiaries in accordance 
with the accounting policy described in Note 2. Basis of preparation.
Interest %
Note 27. Subsidiaries 
Appen Financial Services Pty Ltd
Entity
Appen AI Pty Ltd 2
Appen AI Inc 1,3
Leapforce Inc.
RaterLabs Inc.
Figure Eight Technologies Inc.
Figure Eight Federal LLC
Appen AI Europe Limited 1
Appen (UK) Limited 1
Mendip Media Group Limited
Appen Butler Hill Limited 1
Beijing Appen Technology Co., Ltd 1
Appen Technology (Wuxi) Co. Ltd
Appen Data Technology (Shanghai) Co. Ltd
Appen Limited Korea 1
Appen Japan Pty Ltd 1
Quadrant Pte Ltd 1
Quadrant Protocol Ltd 1
Appen Canada Limited 1
Appen AI India Private Limited 1
Country of incorporation
Australia
Australia
United States of America
United States of America
United States of America
United States of America
United States of America
Ireland
United Kingdom
United Kingdom
Hong Kong
China
China
China
Korea
Japan
Canada
India
Singapore
British Virgin Islands
2023
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
2022
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
–
–
1  Wholly owned subsidiaries of Appen AI Pty Ltd (previously by entity name Appen Butler Hill Pty Limited). 
2  Entity name changed from Appen Butler Hill Pty Limited to Appen AI Pty Ltd on 21 May 2023. 
3  Entity name changed from Appen Butler Hill Inc. to Appen AI Inc on 29 May 2023.
Accounting policy
its power over the entity.
The consolidated financial report incorporates all of the assets, liabilities and results of Appen Limited and all of the 
subsidiaries. Subsidiaries are entities controlled by the Group. The Group controls an entity when it is exposed to, 
or has rights to, variable returns from its involvement with the entity and has the ability to affect those returns through 
The assets, liabilities and results of all subsidiaries are fully consolidated into the financial statements of the Group 
from the date control is obtained by the Group. Acquisition of subsidiaries are accounted for using the acquisition 
method of accounting. A change in ownership interest without the loss of control, is accounted for as an equity 
transaction, where the difference between the consideration transferred and the book value of the share of the 
non-controlling interest acquired is recognised as directly attributable to the parent.
The consolidation of a subsidiary is discontinued from the date control ceases. When the Group loses control over 
a subsidiary, it de-recognises the assets and liabilities of the subsidiary, and any related non-controlling interest and 
other components of equity. Any resulting gain or loss is recognised in profit or loss. Any interest retained in the former 
subsidiary is measured at fair value when control is lost. Intercompany transactions, balances and unrealised gains 
or losses on transactions between Group members/subsidiaries are fully eliminated on consolidation. Accounting 
policies of subsidiaries are regularly reviewed and adjusted where necessary to ensure uniformity of the accounting 
policies adopted by the Group.
126
Appen 2023 Annual Report
127
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Other information
Note 25. Contingent liabilities 
The Group has provided security for bank guarantees regarding contractual obligations on commercial real estate leases. 
The total amount is A$134,000 as at 31 December 2023 (2022: A$134,000). 
The Company is a party to the Deed of Cross Guarantee entered into with various Group entities. The operation of the Deed 
of Cross Guarantee has the effect of joining the Company as a guarantor to the Group’s commitments and contingencies. 
Further details are disclosed in Note 28. Deed of cross guarantee.
Note 26. Parent entity information
The Group’s parent entity is Appen Limited, and its supplementary information are as follows:
Statement of profit or loss
Profit/(loss) after income tax
Statement of financial position
Total current assets
Total assets
Total current liabilities
Total liabilities
Net assets
Equity
Issued capital
Profits reserve
Translation reserve
Other reserves
Accumulated losses
Total equity
Share-based payments reserve
2023
$ 000
4,388
2022
$ 000
(205,235)
2023
$ 000
2,848
122,745
1,468
1,468
121,277
2022
$ 000
1,459
63,157
1,247
1,247
61,910
320,435
262,917
34,902
7,355
29,211
7,355
(33,592)
(25,362)
2,002
2,002
(209,825)
(214,213)
 121,277 
61,910
The accounting policies of the parent entity are consistent with those of the Group, except for that investments in subsidiaries 
are measured at cost in the parent entity.
The parent entity had a deed of cross guarantee in relation to the debtors of its subsidiaries in the prior year and as at 31 December 
2023. Further information are disclosed in Note 28. Deed of cross guarantee.
The parent entity had no contingent liabilities and no significant capital commitments as at 31 December 2023. 
Note 27. 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. Basis of preparation.
Interest %
Entity
Appen AI Pty Ltd 2
Appen Financial Services Pty Ltd
Appen AI Inc 1,3
Leapforce Inc.
RaterLabs Inc.
Figure Eight Technologies Inc.
Figure Eight Federal LLC
Appen AI Europe Limited 1
Appen (UK) Limited 1
Mendip Media Group Limited
Appen Butler Hill Limited 1
Beijing Appen Technology Co., Ltd 1
Appen Technology (Wuxi) Co. Ltd
Appen Data Technology (Shanghai) Co. Ltd
Appen Limited Korea 1
Appen Japan Pty Ltd 1
Quadrant Pte Ltd 1
Quadrant Protocol Ltd 1
Appen Canada Limited 1
Appen AI India Private Limited 1
Country of incorporation
Australia
Australia
United States of America
United States of America
United States of America
United States of America
United States of America
Ireland
United Kingdom
United Kingdom
Hong Kong
China
China
China
Korea
Japan
Singapore
British Virgin Islands
Canada
India
2023
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
2022
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
100%
–
–
1  Wholly owned subsidiaries of Appen AI Pty Ltd (previously by entity name Appen Butler Hill Pty Limited). 
2  Entity name changed from Appen Butler Hill Pty Limited to Appen AI Pty Ltd on 21 May 2023. 
3  Entity name changed from Appen Butler Hill Inc. to Appen AI Inc on 29 May 2023.
Accounting policy
The consolidated financial report incorporates all of the assets, liabilities and results of Appen Limited and all of the 
subsidiaries. Subsidiaries are entities controlled by the Group. The Group controls an entity when it 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.
The assets, liabilities and results of all subsidiaries are fully consolidated into the financial statements of the Group 
from the date control is obtained by the Group. Acquisition of subsidiaries are accounted for using the acquisition 
method of accounting. A change in ownership interest without the loss of control, is accounted for as an equity 
transaction, where the difference between the consideration transferred and the book value of the share of the 
non-controlling interest acquired is recognised as directly attributable to the parent.
The consolidation of a subsidiary is discontinued from the date control ceases. When the Group loses control over 
a subsidiary, it de-recognises the assets and liabilities of the subsidiary, and any related non-controlling interest and 
other components of equity. Any resulting gain or loss is recognised in profit or loss. Any interest retained in the former 
subsidiary is measured at fair value when control is lost. Intercompany transactions, balances and unrealised gains 
or losses on transactions between Group members/subsidiaries are fully eliminated on consolidation. Accounting 
policies of subsidiaries are regularly reviewed and adjusted where necessary to ensure uniformity of the accounting 
policies adopted by the Group.
126
Appen 2023 Annual Report
127
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 28. Deed of cross guarantee 
Note 28. Deed of cross guarantee (continued)
The following subsidiaries together with the parent entity are parties to a Deed of Cross Guarantee under which each party 
has guaranteed to pay any deficiency in the event of the winding up of any of the members in the Closed Group. By entering 
into the Deed, the wholly-owned entities have been relieved from the requirement to prepare a financial report and directors’ 
report under ASIC Corporations (Wholly-owned companies) Instrument 2016/785. 
•  Appen AI Pty Ltd (entity name changed from Appen Butler Hill Pty Limited on 21 May 2023)
•  Appen Financial Services Pty Ltd
The consolidated statement of profit or loss and financial position of the entities that are members of the Closed Group 
is as follows:
Statement of profit or loss and other comprehensive income
2023
$ 000
43,883
2022
$ 000
55,864
(3,765)
(17,818)
(754)
(2,288)
(1,591)
(1,020)
(7,343)
(3,508)
(1,578)
(2,873)
(519)
(1,959)
(660)
(354)
15,994
(7,675)
(23,689)
(2,034)
(2,067)
(1,201)
(1,388)
(9,692)
(4,206)
569
15,494
(1,209)
(21)
(721)
(772)
–
(4,079)
(204,326)
9,768
(187,074)
(37)
350
9,731
(186,724)
6,530
6,530
16,261
14,798
14,798
(171,926)
Revenue
Expenses
Crowd service costs
Employee expenses
Recruitment costs
Professional fees
Information technology costs
Communication and travel expenses
Other expenses
Depreciation and amortisation
Share-based payments expense 
Net foreign exchange gain/(loss)
Transaction costs
Restructure costs
Finance costs 
Deemed interest on earn-out liability
Earn-out adjustment
Impairment
Profit/(loss) before income tax
Income tax (expense)/benefit
Profit/(loss) after income tax
Other comprehensive income/(expense)
Items that may be reclassified subsequently to profit or loss:
Foreign currency translation
Other comprehensive income for the period, net of tax
Total comprehensive profit/(loss) for the period
128
Investments accounted for using the equity method
Statement of financial position
Assets
Current assets
Cash and cash equivalents
Trade and other receivables
Contract assets
Inventory
Prepayments and other assets
Income tax receivables
Derivative financial instruments
Total current assets
Non-current assets
Prepayments and other assets 
Intangible assets
Plant and equipment
Lease right of use assets
Deferred tax assets
Intercompany transactions
Total non-current assets
Total assets
Liabilities
Current liabilities
Trade and other payables
Provisions
Contract liabilities
Lease liabilities
Total current liabilities
Non-current liabilities
Trade and other payables
Lease liabilities
Earn-out liability
Deferred tax liabilities
Total non-current liabilities
Total liabilities
Net assets
Equity
Issued capital
Total equity
Reserves and retained earnings
2023
$ 000
2022
$ 000
16,105
12,200
2,842
3,788
3,774
1,069
2,768
1,760
104
14
7,251
157
756
7,251
3,095
148,523
167,047
183,152
4,254
777
4,698
966
306
3,453
3,750
3,511
11,020
21,715
161,437
1,947
6,036
–
650
1,049
2,256
262
424
9,246
1,363
4,081
7,560
3,095
88,738
114,507
126,707
5,876
1,322
3,374
–
507
4,730
19,131
4,109
28,477
39,049
87,658
10,695
10,572
320,435
262,917
(158,998)
(175,259)
161,437
87,658
Appen 2023 Annual Report
129
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 28. Deed of cross guarantee 
Note 28. Deed of cross guarantee (continued)
The following subsidiaries together with the parent entity are parties to a Deed of Cross Guarantee under which each party 
has guaranteed to pay any deficiency in the event of the winding up of any of the members in the Closed Group. By entering 
into the Deed, the wholly-owned entities have been relieved from the requirement to prepare a financial report and directors’ 
report under ASIC Corporations (Wholly-owned companies) Instrument 2016/785. 
•  Appen AI Pty Ltd (entity name changed from Appen Butler Hill Pty Limited on 21 May 2023)
The consolidated statement of profit or loss and financial position of the entities that are members of the Closed Group 
Statement of profit or loss and other comprehensive income
•  Appen Financial Services Pty Ltd
is as follows:
Revenue
Expenses
Crowd service costs
Employee expenses
Recruitment costs
Professional fees
Information technology costs
Communication and travel expenses
Other expenses
Depreciation and amortisation
Share-based payments expense 
Net foreign exchange gain/(loss)
Transaction costs
Restructure costs
Finance costs 
Deemed interest on earn-out liability
Earn-out adjustment
Impairment
Profit/(loss) before income tax
Income tax (expense)/benefit
Profit/(loss) after income tax
Other comprehensive income/(expense)
Items that may be reclassified subsequently to profit or loss:
Foreign currency translation
Other comprehensive income for the period, net of tax
Total comprehensive profit/(loss) for the period
2023
$ 000
43,883
2022
$ 000
55,864
(3,765)
(17,818)
(754)
(2,288)
(1,591)
(1,020)
(7,343)
(3,508)
(1,578)
(2,873)
(519)
(1,959)
(660)
(354)
15,994
(7,675)
(23,689)
(2,034)
(2,067)
(1,201)
(1,388)
(9,692)
(4,206)
569
15,494
(1,209)
(21)
(721)
(772)
–
(4,079)
(204,326)
9,768
(187,074)
(37)
350
9,731
(186,724)
6,530
6,530
16,261
14,798
14,798
(171,926)
Statement of financial position
Assets
Current assets
Cash and cash equivalents
Trade and other receivables
Contract assets
Inventory
Prepayments and other assets
Income tax receivables
Derivative financial instruments
Total current assets
Non-current assets
Prepayments and other assets 
Intangible assets
Plant and equipment
Lease right of use assets
Deferred tax assets
Investments accounted for using the equity method
Intercompany transactions
Total non-current assets
Total assets
Liabilities
Current liabilities
Trade and other payables
Provisions
Contract liabilities
Lease liabilities
Total current liabilities
Non-current liabilities
Trade and other payables
Lease liabilities
Earn-out liability
Deferred tax liabilities
Total non-current liabilities
Total liabilities
Net assets
Equity
Issued capital
Reserves and retained earnings
Total equity
2023
$ 000
2022
$ 000
2,842
3,788
3,774
1,069
2,768
1,760
104
1,947
6,036
–
650
1,049
2,256
262
16,105
12,200
14
7,251
157
756
7,251
3,095
148,523
167,047
183,152
4,254
777
4,698
966
424
9,246
1,363
4,081
7,560
3,095
88,738
114,507
126,707
5,876
1,322
3,374
–
10,695
10,572
306
3,453
3,750
3,511
11,020
21,715
161,437
507
4,730
19,131
4,109
28,477
39,049
87,658
320,435
262,917
(158,998)
(175,259)
161,437
87,658
128
Appen 2023 Annual Report
129
 
 
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 29. Related party transactions
Note 30. Share-based payments 
Parent entities
Appen Limited is the parent entity. Supplementary information of the parent entity is disclosed in Note 26. 
Subsidiaries 
Interests in subsidiaries are set out in Note 27.
Key management personnel compensation
Detailed disclosure relating to key management personnel (KMP) are disclosed in the remuneration report included in the 
Directors’ Report. 
The aggregate remuneration received/receivable by the Directors and other key management personnel of the Group 
is as follows: 
Short-term benefits
Post-employment benefits
Long-term benefits
Share-based payments 
Total compensation
Detailed remuneration disclosures are contained in the remuneration report.
Loans to/from related parties 
There were no formal loans to or from related parties during the year or the prior year. 
2023
$
2022
$
 1,750,025 
1,957,104
 280,730 
400,432
 78,973 
69,547
 2,634,705 
(1,552,631)
 4,744,433 
874,452
The Group provides benefits to employees (including key management personnel) of the Group through share-based 
incentives. Employees are paid for their services or incentivised for their performance in part through shares or rights over 
shares. These share-based payments are settled via equity and the expense arising from these transactions is recorded and 
disclosed in the consolidated statement of profit or loss. 
Performance rights – Long-term incentive plan
Appen has two LTI schemes: 1) Core Executive LTI scheme which aligns with Australian market practice and 2) Global Executive 
LTI scheme is tailored to the North American market.
The Core Executive LTI scheme is 100% performance and service hurdle-based with all LTI vesting at the end of year three, 
subject to hurdle requirements relating to key performance metrics and tenure with no re-testing. 
The Global Executive LTI scheme is tailored to the North American market with 50% of rights issued subject to a time-based 
vesting condition only, that vest annually. The remaining 50% is subject to the same performance-based hurdles that apply 
to Core Executives and these rights may vest after three years, like the Core Executive LTI scheme. It also contains the 
continuation of employment service condition.
Performance rights lapse on cessation of employment before vesting and no performance rights would be granted under such 
circumstances, even if the relevant performance hurdles are met. 
For rights to vest for Executive KMP, the requirements are disclosed in detail in the remuneration report. The vesting levels for 
the achievement of targets are summarised as follows:
Absolute TSR 1 over the performance period
% of Rights that vest
TSR is below 190%
TSR is 190%
TSR is greater than or equal to 320%
Nil
50%
100%
TSR is between 190% and 320%
Pro-rata straight line vesting between 50% and 100%
1  Absolute Total Shareholder Return (aTSR) is defined as growth in the price of shares (modified to account for capital adjustments where 
appropriate) together with the value of the dividends over the performance period, assuming that all those dividends are re-invested into 
new shares. The aTSR is measured over the three-year vesting period. 
The following tables set out an overview of all performance rights granted under the existing plans:
Year ended 31 December 2023
Plans and number of rights
Year ended 31 December 2022
Plans and number of rights
2019
2020
2021
2022
2023 
2019
2020
2021
2022
Balance at 
the start of 
the year
121,459
227,448
583,641
3,830,336
Balance at 
the start of 
the year
518,733
720,824
787,775
Granted
Exercised
Expired/
forfeited/
other
Balance at 
the end of 
the year
(2,640)
(72,117)
(118,096)
(138,728)
723
16,603
(16,266)
(164,187)
403,188
(921,818)
(1,983,467)
925,051
–
18,346,408
(277,041)
(6,149,550)
11,919,817
4,762,884
18,346,408
(1,289,882)
(8,554,028)
13,265,382
Granted
Exercised
Expired/
forfeited/
other
Balance at 
the end of 
the year
(185,081)
(212,193)
121,459
(96,841)
(396,535)
227,448
(84,589)
(119,545)
583,641
–
5,044,566
–
(1,214,230)
3,830,336
2,027,332
5,044,566
(366,511)
(1,942,503)
4,762,884
The fair value of the performance rights has been measured based on the share price at the date of the grant less the present 
value of the future dividend stream. The weighted average remaining contractual life of performance rights outstanding at the 
end of the financial year was 1.30 years (2022: 1.33 years).
Appen 2023 Annual Report
131
130
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 29. Related party transactions
Note 30. Share-based payments 
Appen Limited is the parent entity. Supplementary information of the parent entity is disclosed in Note 26. 
Parent entities
Subsidiaries 
Interests in subsidiaries are set out in Note 27.
Key management personnel compensation
Detailed disclosure relating to key management personnel (KMP) are disclosed in the remuneration report included in the 
The aggregate remuneration received/receivable by the Directors and other key management personnel of the Group 
Directors’ Report. 
is as follows: 
Short-term benefits
Post-employment benefits
Long-term benefits
Share-based payments 
Total compensation
Detailed remuneration disclosures are contained in the remuneration report.
Loans to/from related parties 
There were no formal loans to or from related parties during the year or the prior year. 
2023
$
2022
$
 1,750,025 
1,957,104
 280,730 
400,432
 78,973 
69,547
 2,634,705 
(1,552,631)
 4,744,433 
874,452
130
The Group provides benefits to employees (including key management personnel) of the Group through share-based 
incentives. Employees are paid for their services or incentivised for their performance in part through shares or rights over 
shares. These share-based payments are settled via equity and the expense arising from these transactions is recorded and 
disclosed in the consolidated statement of profit or loss. 
Performance rights – Long-term incentive plan
Appen has two LTI schemes: 1) Core Executive LTI scheme which aligns with Australian market practice and 2) Global Executive 
LTI scheme is tailored to the North American market.
The Core Executive LTI scheme is 100% performance and service hurdle-based with all LTI vesting at the end of year three, 
subject to hurdle requirements relating to key performance metrics and tenure with no re-testing. 
The Global Executive LTI scheme is tailored to the North American market with 50% of rights issued subject to a time-based 
vesting condition only, that vest annually. The remaining 50% is subject to the same performance-based hurdles that apply 
to Core Executives and these rights may vest after three years, like the Core Executive LTI scheme. It also contains the 
continuation of employment service condition.
Performance rights lapse on cessation of employment before vesting and no performance rights would be granted under such 
circumstances, even if the relevant performance hurdles are met. 
For rights to vest for Executive KMP, the requirements are disclosed in detail in the remuneration report. The vesting levels for 
the achievement of targets are summarised as follows:
Absolute TSR 1 over the performance period
% of Rights that vest
TSR is below 190%
TSR is 190%
Nil
50%
TSR is between 190% and 320%
Pro-rata straight line vesting between 50% and 100%
TSR is greater than or equal to 320%
100%
1  Absolute Total Shareholder Return (aTSR) is defined as growth in the price of shares (modified to account for capital adjustments where 
appropriate) together with the value of the dividends over the performance period, assuming that all those dividends are re-invested into 
new shares. The aTSR is measured over the three-year vesting period. 
The following tables set out an overview of all performance rights granted under the existing plans:
Year ended 31 December 2023
Plans and number of rights
2019
2020
2021
2022
2023 
Year ended 31 December 2022
Plans and number of rights
2019
2020
2021
2022
Balance at 
the start of 
the year
121,459
227,448
583,641
3,830,336
Granted
Exercised
Expired/
forfeited/
other
Balance at 
the end of 
the year
(2,640)
(72,117)
(118,096)
(138,728)
723
16,603
(16,266)
(164,187)
403,188
(921,818)
(1,983,467)
925,051
–
18,346,408
(277,041)
(6,149,550)
11,919,817
4,762,884
18,346,408
(1,289,882)
(8,554,028)
13,265,382
Balance at 
the start of 
the year
518,733
720,824
787,775
Granted
Exercised
Expired/
forfeited/
other
Balance at 
the end of 
the year
(185,081)
(212,193)
121,459
(96,841)
(396,535)
227,448
(84,589)
(119,545)
583,641
–
5,044,566
–
(1,214,230)
3,830,336
2,027,332
5,044,566
(366,511)
(1,942,503)
4,762,884
The fair value of the performance rights has been measured based on the share price at the date of the grant less the present 
value of the future dividend stream. The weighted average remaining contractual life of performance rights outstanding at the 
end of the financial year was 1.30 years (2022: 1.33 years).
Appen 2023 Annual Report
131
 
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 30. Share-based payments (continued)
Note 30. Share-based payments (continued)
An overview of the 2023 performance rights granted to employees including KMPs is disclosed in the following table. 
Grant 
date
Expiry 
date
Exercise 
price
Tranche
Performance 
measurement
Performance 
target
Performance 
target 
measurement 
date
Target 
achieved
Vesting 
condition
9 Jan 23 N/A
N/A
1–11
N/A
9 Jan 23 N/A
N/A
12–24
N/A
N/A
Yes
N/A
Pending
No 
performance 
condition
No 
performance 
condition
9 Jan 23 N/A
N/A
aTSR
190%
31 Dec 25
Pending
Plan
One-off 
sign on LTI
One-off 
sign on LTI
2023 
One-time
Employed 
at 9 Feb 23
–9 Dec 23
Employed 
at 9 Jan 24
–9 Jan 25
Employed 
at 1 Jan 26
Employed 
at 1 Jan 24
Vesting date
14 Jul 23 /  
Release of 
23 results
Release of 
23 results / 
Monthly from 
9 Mar 2024
Release of 
25 results
Release of 
23 results
2023
1 Mar 23 N/A
N/A
2023
1 Mar 23 N/A
N/A
2023
1 Mar 23 N/A
N/A
2023
1 Mar 23 N/A
N/A
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
2023
22 May 
23
22 May 
23
22 May 
23
22 May 
23
24 May 
23
24 May 
23
24 May 
23
24 May 
23
26 Sep 
23
26 Sep 
23
26 Sep 
23
26 Sep 
23
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
1
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
aTSR
190%
31 Dec 25
Pending
aTSR
190%
31 Dec 25
Pending
N/A
N/A
N/A
No 
performance 
condition
No 
performance 
condition
No 
performance 
condition
N/A
N/A
N/A
No 
performance 
condition
No 
performance 
condition
No 
performance 
condition
N/A
N/A
N/A
No 
performance 
condition
No 
performance 
condition
No 
performance 
condition
N/A
N/A
N/A
No 
performance 
condition
No 
performance 
condition
No 
performance 
condition
N/A
Pending
N/A
Pending
Employed 
at 1 Jan 25
Release of 
24 results
N/A
Pending
Employed 
at 1 Jan 26
Release of 
25 results
N/A
Pending
Employed 
at 1 Jan 26
Employed 
at 1 Jan 24
Release of 
25 results
Release of 
23 results
N/A
Pending
Employed 
at 1 Jan 25
Release of 
24 results
N/A
Pending
Employed 
at 1 Jan 26
Release of 
25 results
N/A
Pending
Employed 
at 1 Jan 26
Employed 
at 1 Jan 24
Release of 
25 results
Release of 
23 results
N/A
Pending
Employed 
at 1 Jan 25
Release of 
24 results
N/A
Pending
Employed 
at 1 Jan 26
Release of 
25 results
N/A
Pending
Employed 
at 1 Jan 26
Employed 
at 1 Jan 24
Release of 
25 results
Release of 
23 results
N/A
Pending
Employed 
at 1 Jan 25
Release of 
24 results
N/A
Pending
Employed 
at 1 Jan 26
Release of 
25 results
aTSR
190%
31 Dec 25
Pending
aTSR
190%
31 Dec 25
Pending
Employed 
at 1 Jan 26
Release of 
25 results
Accounting policy
period of the awards. 
The grant date fair value of equity-settled share-based payment arrangements granted to employees is generally 
recognised as an expense, with a corresponding increase in equity – share-based payment reserve, over the vesting 
The cumulative expense recognised for equity-settled transactions at each reporting date until vesting date reflects the 
extent to which the vesting period has expired and the proportion of the awards that are expected to ultimately vest. 
No expense is recognised for awards that do not ultimately vest due to a non-market performance condition not being 
met. The expense is recognised in full if the awards do not vest (or are not exercised) due to a market performance 
condition not being met. 
For share-based payment awards with non-vesting conditions, the grant date fair value of the share-based payment 
is measured to reflect such conditions and there is no true-up for differences between expected and accrual outcomes.
Note 31. Remuneration of auditors
During the financial year the following fees were paid or payable for services provided by KPMG, the auditor of the Company, 
and its network firms:
Audit and review services
 Audit or review of the financial statements – Group
 Audit of the financial statements-controlled entities
Total audit services
Other services
 Tax compliance services – transfer pricing 
 Other services 
Total non-audit services
Total audit and non-audit services
2023
$
2022
$
365,435
309,924
25,145
23,362
390,580
333,286
86,262
150,450
238,395
324,657
7,256
157,706
715,237
490,992
Value 
per right 
at grant 
date
$2.67
$2.67
$2.67
$2.25
$2.25
$2.25
$2.25
$2.34
$2.34
$2.34
$2.34
$2.23
$2.23
$2.23
$2.23
$1.23
$1.23
$1.23
$1.23
132
Appen 2023 Annual Report
133
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Notes to the consolidated financial statements
for the year ended 31 December 2023
Note 30. Share-based payments (continued)
Note 30. Share-based payments (continued)
An overview of the 2023 performance rights granted to employees including KMPs is disclosed in the following table. 
Plan
date
Tranche
measurement
target
achieved
condition
Vesting date
Expiry 
Exercise 
Performance 
Performance 
measurement 
Target 
Vesting 
Grant 
date
One-off 
9 Jan 23 N/A
1–11
N/A
No 
Yes
Employed 
14 Jul 23 /  
price
N/A
Performance 
target 
date
N/A
Value 
per right 
at grant 
date
$2.67
One-off 
9 Jan 23 N/A
N/A
12–24
N/A
No 
N/A
Pending
Employed 
Release of 
$2.67
2023 
9 Jan 23 N/A
N/A
aTSR
190%
31 Dec 25
Pending
Employed 
Release of 
$2.67
2023
1 Mar 23 N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.25
sign on LTI
sign on LTI
One-time
Accounting policy
The grant date fair value of equity-settled share-based payment arrangements granted to employees is generally 
recognised as an expense, with a corresponding increase in equity – share-based payment reserve, over the vesting 
period of the awards. 
The cumulative expense recognised for equity-settled transactions at each reporting date until vesting date reflects the 
extent to which the vesting period has expired and the proportion of the awards that are expected to ultimately vest. 
No expense is recognised for awards that do not ultimately vest due to a non-market performance condition not being 
met. The expense is recognised in full if the awards do not vest (or are not exercised) due to a market performance 
condition not being met. 
For share-based payment awards with non-vesting conditions, the grant date fair value of the share-based payment 
is measured to reflect such conditions and there is no true-up for differences between expected and accrual outcomes.
2023
1 Mar 23 N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.25
2023
1 Mar 23 N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.25
Note 31. Remuneration of auditors
During the financial year the following fees were paid or payable for services provided by KPMG, the auditor of the Company, 
and its network firms:
Audit and review services
 Audit or review of the financial statements – Group
 Audit of the financial statements-controlled entities
Total audit services
Other services
 Tax compliance services – transfer pricing 
 Other services 
Total non-audit services
Total audit and non-audit services
2023
$
2022
$
365,435
309,924
25,145
23,362
390,580
333,286
86,262
150,450
238,395
324,657
7,256
157,706
715,237
490,992
at 9 Feb 23
Release of 
–9 Dec 23
23 results
at 9 Jan 24
23 results / 
–9 Jan 25
Monthly from 
9 Mar 2024
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
at 1 Jan 24
23 results
at 1 Jan 25
24 results
at 1 Jan 26
25 results
at 1 Jan 26
25 results
2023
1 Mar 23 N/A
N/A
aTSR
190%
31 Dec 25
Pending
Employed 
Release of 
$2.25
2023
22 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.34
2023
22 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.34
2023
22 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.34
2023
22 May 
N/A
N/A
aTSR
190%
31 Dec 25
Pending
Employed 
Release of 
$2.34
2023
24 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.23
2023
24 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.23
2023
24 May 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$2.23
2023
24 May 
N/A
N/A
aTSR
190%
31 Dec 25
Pending
Employed 
Release of 
$2.23
2023
26 Sep 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$1.23
2023
26 Sep 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$1.23
2023
26 Sep 
N/A
N/A
N/A
No 
N/A
Pending
Employed 
Release of 
$1.23
2023
26 Sep 
N/A
N/A
aTSR
190%
31 Dec 25
Pending
Employed 
Release of 
$1.23
23
23
23
23
23
23
23
23
23
23
23
23
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
performance 
condition
1
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
132
Appen 2023 Annual Report
133
 
Notes to the consolidated financial statements
for the year ended 31 December 2023
Directors’ declaration
Note 32. Events after the reporting period
In the directors’ opinion:
Material customer loss
On 22 January 2024, the Board announced that Appen received notification on Saturday, 20 January 2024 AEDT from a material 
customer, Google LLC, that as part of a strategic review process it will be terminating its global inbound services contract 
with Appen, resulting in the cessation of all projects with Appen by 19 March 2024. Appen had no prior knowledge of Google’s 
decision to terminate the contract.
Revenue recognised for the year ended 31 December 2023 relating to Google LLC was $82.8 million at 26% gross margin. 
Gross margin refers to revenue less crowd expenses.
Implementation of cost saving measures
On 12 February 2024, the Board announced that Appen will implement measures to achieve $13.5 million in annualised cost 
savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024. The bulk of the costs 
are direct costs, however indirect costs have been further scrutinised resulting in the eventual closure of the Toronto and 
Bellevue offices in North America.
The first full year benefit of these cost savings is expected to be realised in FY25. The one-off costs associated with implementing 
the cost reduction initiatives are expected to be approximately $1.5 million to $2.5 million and will be reported as a non-recurring 
expense and excluded from underlying EBITDA for FY24.
Appointment of Chief Executive Officer
On 5 February 2024, Appen announced the appointment of Ryan Kolln, formerly the Chief Operating Officer (COO) as CEO 
and Managing Director.
Armughan Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024. Mr Ahmad will 
receive his statutory entitlements and payment in lieu of notice (12 months – US$600,000). 
Mr Ahmad’s LTI grant was forfeited upon his termination. The board exercised its discretion and no STI was awarded 
to Mr Ahamd. However, Mr Ahamd’s share-based sign-on bonus will remain on-foot and continue to vest in accordance with 
the terms of this contract.
On behalf of the directors
Richard Freudenstein 
Non-executive Chair
27 February 2024 
Sydney
• 
the attached financial statements and notes comply with the Corporations Act 2001, the Australian Accounting Standards, 
the Corporations Regulations 2001 and other mandatory professional reporting requirements;
• 
the attached financial statements and notes comply with International Financial Reporting Standards as issued by the 
International Accounting Standards Board as described in the financial statements;
• 
the attached financial statements and notes give a true and fair view of the Group’s financial position as at 31 December 2023 
and of its performance for the financial year ended on that date;
• 
there are reasonable grounds to believe that the Company will be able to pay its debts as and when they become due and 
payable; and
•  at the date of this declaration, there are reasonable grounds to believe that the members of the Extended Closed Group 
will be able to meet any obligations or liabilities to which they are, or may become, subject by virtue of the deed of cross 
guarantee described in note 28 to the financial statements.
The directors have been given the declarations required by section 295A of the Corporations Act 2001.
Signed in accordance with a resolution of directors made pursuant to section 295(5)(a) of the Corporations Act 2001.
134
Appen 2023 Annual Report
135
 
Notes to the consolidated financial statements
Directors’ declaration
for the year ended 31 December 2023
Note 32. Events after the reporting period
In the directors’ opinion:
Material customer loss
On 22 January 2024, the Board announced that Appen received notification on Saturday, 20 January 2024 AEDT from a material 
customer, Google LLC, that as part of a strategic review process it will be terminating its global inbound services contract 
with Appen, resulting in the cessation of all projects with Appen by 19 March 2024. Appen had no prior knowledge of Google’s 
decision to terminate the contract.
Revenue recognised for the year ended 31 December 2023 relating to Google LLC was $82.8 million at 26% gross margin. 
Gross margin refers to revenue less crowd expenses.
Implementation of cost saving measures
On 12 February 2024, the Board announced that Appen will implement measures to achieve $13.5 million in annualised cost 
savings. The cost initiatives represent direct and indirect costs associated with the delivery of Google LLC projects. 
Appen expects to complete 80% of the cost initiatives by March 2024 and the remainder by June 2024. The bulk of the costs 
are direct costs, however indirect costs have been further scrutinised resulting in the eventual closure of the Toronto and 
Bellevue offices in North America.
The first full year benefit of these cost savings is expected to be realised in FY25. The one-off costs associated with implementing 
the cost reduction initiatives are expected to be approximately $1.5 million to $2.5 million and will be reported as a non-recurring 
expense and excluded from underlying EBITDA for FY24.
Appointment of Chief Executive Officer
On 5 February 2024, Appen announced the appointment of Ryan Kolln, formerly the Chief Operating Officer (COO) as CEO 
and Managing Director.
Armughan Ahmad stepped down from his role as CEO, President and Managing Director on 5 February 2024. Mr Ahmad will 
receive his statutory entitlements and payment in lieu of notice (12 months – US$600,000). 
Mr Ahmad’s LTI grant was forfeited upon his termination. The board exercised its discretion and no STI was awarded 
to Mr Ahamd. However, Mr Ahamd’s share-based sign-on bonus will remain on-foot and continue to vest in accordance with 
the terms of this contract.
• 
• 
• 
• 
the attached financial statements and notes comply with the Corporations Act 2001, the Australian Accounting Standards, 
the Corporations Regulations 2001 and other mandatory professional reporting requirements;
the attached financial statements and notes comply with International Financial Reporting Standards as issued by the 
International Accounting Standards Board as described in the financial statements;
the attached financial statements and notes give a true and fair view of the Group’s financial position as at 31 December 2023 
and of its performance for the financial year ended on that date;
there are reasonable grounds to believe that the Company will be able to pay its debts as and when they become due and 
payable; and
•  at the date of this declaration, there are reasonable grounds to believe that the members of the Extended Closed Group 
will be able to meet any obligations or liabilities to which they are, or may become, subject by virtue of the deed of cross 
guarantee described in note 28 to the financial statements.
The directors have been given the declarations required by section 295A of the Corporations Act 2001.
Signed in accordance with a resolution of directors made pursuant to section 295(5)(a) of the Corporations Act 2001.
On behalf of the directors
Richard Freudenstein 
Non-executive Chair
27 February 2024 
Sydney
134
Appen 2023 Annual Report
135
 
Independent auditor’s report
to the shareholders of Appen Limited
Independent auditor’s report
to the shareholders of Appen Limited
Report on the audit of the Financial Report
Opinion
We have audited the Financial Report of Appen Limited 
(the Company).
In our opinion, the accompanying Financial Report of the 
Company is in accordance with the Corporations Act 2001, 
including: 
•  giving a true and fair view of the Group’s financial 
position as at 31 December 2023 and of its financial 
performance for the year ended on that date; and
The Financial Report comprises:
•  Consolidated statement of financial position as at 
31 December 2023;
•  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;
•  Notes including a summary of material accounting 
•  complying with Australian Accounting Standards and 
policies;
the Corporations Regulations 2001.
•  Directors’ Declaration.
The Group consists of the Company and the entities 
it controlled at the year-end or from time to time during 
the financial year.
Basis for opinion
We conducted our audit in accordance with Australian Auditing Standards. We believe that the audit evidence we have 
obtained is sufficient and appropriate to provide a basis for our opinion.
Our responsibilities under those standards are further described in the Auditor’s responsibilities for the audit of the 
Financial Report section of our report. 
We are independent of the Group in accordance with the Corporations Act 2001 and the ethical requirements of the 
Accounting Professional and Ethical Standards Board’s APES 110 Code of Ethics for Professional Accountants (including 
Independence Standards) (the Code) that are relevant to our audit of the Financial Report in Australia. We have fulfilled our 
other ethical responsibilities in accordance with these requirements. 
Material uncertainty related to going concern
We draw attention to Note 2, “Going Concern” in the financial report. The conditions disclosed in Note 2, indicate a material 
uncertainty exists that may cast significant doubt on the Group’s ability to continue as a going concern and, therefore, 
whether it will realise its assets and discharge its liabilities in the normal course of business, and at the amounts stated 
in the financial report. Our opinion is not modified in respect of this matter.
In concluding there is a material uncertainty related to going concern we evaluated the extent of uncertainty regarding 
events or conditions casting significant doubt in the Group’s assessment of going concern. Our approach to this involved: 
•  Evaluating the feasibility, quantum and timing of the Group’s plans to manage business performance and working capital 
to address going concern;
•  Assessing the Group’s cash flow forecasts for incorporation of the Group’s operations and plans to address going 
concern, in particular in light of the recent history of loss making operations;
•  Determining the completeness of the Group’s going concern disclosures for the principal matters casting significant 
doubt on the Group’s ability to continue as a going concern, the Group’s plans to address these matters, and the 
material uncertainty.
KPMG, an Australian partnership and a member firm of the KPMG global organisation of independent member firms affiliated with KPMG 
International Limited, a private English company limited by guarantee. All rights reserved. The KPMG name and logo are trademarks used 
under license by the independent member firms of the KPMG global organisation. Liability limited by a scheme approved under Professional 
Standards Legislation.
Key Audit Matters
Financial Report of the current period.
Key Audit Matters are those matters that, in our professional judgement, were of most significance in our audit of the 
This matter was addressed in the context of our audit of the Financial Report as a whole, and in forming our opinion thereon, 
and we do not provide a separate opinion on this matter.
In addition to the matter described in the Material uncertainty related to going concern section, we have determined the 
matter described below to be the Key Audit Matter.
Valuation of Goodwill 
Refer to Note 12 to the Financial Report
The key audit matter
How the matter was addressed in our audit
The Group’s annual testing of goodwill for impairment 
Working with our valuation specialists, our procedures 
is a key audit matter, due to the size of the balance and the 
included:
increased judgement applied by us when evaluating the 
forward-looking assumptions including:
•  We considered the appropriateness of the value in use 
method applied by the Group to perform the annual test 
•  Forecast cash flows, revenue growth rates and terminal 
of goodwill for impairment against the requirements 
value growth rates of the Group, which has experienced 
of the accounting standards.
a history of operating losses. This impacted the Group 
through a reduction in the demand for services, loss 
in revenue and margin pressure; and
•  Discount rates which are complicated in nature and 
vary according to the conditions and environment the 
specific cash generating unit (CGU) is subject to.
•  We assessed the integrity of the value in use model 
used, and the accuracy of the underlying calculations.
•  We checked the forecast cash flows in the Group’s value 
in use model to the Board approved FY24 budget;
•  We assessed the accuracy of the Group’s previous 
forecasts to inform our evaluation of forecasts 
In addition to the judgements described above, the 
incorporated in the model. We applied increased 
Group’s model is highly sensitive to small changes in these 
scepticism to assumptions in areas where previous 
assumptions, reducing available headroom, or increasing 
forecasts were not achieved;
impairment. This drives additional audit effort specific 
to their feasibility and consistency of application to the 
Group’s strategy.
The Group uses complex models to perform their annual 
testing of goodwill for impairment. The model uses 
adjusted historical performance, and a range of internal 
•  We challenged the Group’s forecast cash flows, 
revenue growth rates and terminal value growth rates 
assumptions and considered differences for the Group’s 
operations. We used our knowledge of the Group, their 
past performance, business and customers, and our 
industry understanding;
and external sources as inputs to the assumptions. 
•  We independently developed a discount rate range using 
Complex modelling using forward-looking assumptions 
publicly available data for comparable entities, adjusted 
tends to be prone to greater risk for potential bias, error 
by risk factors specific to the Group and the industry 
and inconsistent application. These conditions increase the 
it operates in;
possibility of goodwill being impaired, which necessitates 
additional scrutiny by us, in particular to address the 
objectivity of sources used for assumptions, and their 
consistent application.
We involved valuation specialists to supplement our senior 
audit team members in assessing this key audit matter.
•  We considered the sensitivity of the models by 
varying key assumptions, such as revenue growth 
rates, terminal value growth rates and discount rates 
within a reasonably possible range. We considered the 
interdependencies of key assumptions when performing 
the sensitivity analysis and what the Group consider 
to be reasonably possible. We then identified those 
assumptions at a higher risk of bias to focus our further 
procedures; and
•  We assessed the Group’s disclosures in the financial 
report using our understanding obtained from 
our testing and against the requirements of the 
accounting standards.
136
Appen 2023 Annual Report
137
Independent auditor’s report
to the shareholders of Appen Limited
Independent auditor’s report
to the shareholders of Appen Limited
We have audited the Financial Report of Appen Limited 
The Financial Report comprises:
•  Consolidated statement of financial position as at 
Valuation of Goodwill 
Key Audit Matters
Key Audit Matters are those matters that, in our professional judgement, were of most significance in our audit of the 
Financial Report of the current period.
This matter was addressed in the context of our audit of the Financial Report as a whole, and in forming our opinion thereon, 
and we do not provide a separate opinion on this matter.
In addition to the matter described in the Material uncertainty related to going concern section, we have determined the 
matter described below to be the Key Audit Matter.
Refer to Note 12 to the Financial Report
The key audit matter
How the matter was addressed in our audit
The Group’s annual testing of goodwill for impairment 
is a key audit matter, due to the size of the balance and the 
increased judgement applied by us when evaluating the 
forward-looking assumptions including:
•  Forecast cash flows, revenue growth rates and terminal 
value growth rates of the Group, which has experienced 
a history of operating losses. This impacted the Group 
through a reduction in the demand for services, loss 
in revenue and margin pressure; and
•  Discount rates which are complicated in nature and 
vary according to the conditions and environment the 
specific cash generating unit (CGU) is subject to.
In addition to the judgements described above, the 
Group’s model is highly sensitive to small changes in these 
assumptions, reducing available headroom, or increasing 
impairment. This drives additional audit effort specific 
to their feasibility and consistency of application to the 
Group’s strategy.
The Group uses complex models to perform their annual 
testing of goodwill for impairment. The model uses 
adjusted historical performance, and a range of internal 
and external sources as inputs to the assumptions. 
Complex modelling using forward-looking assumptions 
tends to be prone to greater risk for potential bias, error 
and inconsistent application. These conditions increase the 
possibility of goodwill being impaired, which necessitates 
additional scrutiny by us, in particular to address the 
objectivity of sources used for assumptions, and their 
consistent application.
We involved valuation specialists to supplement our senior 
audit team members in assessing this key audit matter.
Working with our valuation specialists, our procedures 
included:
•  We considered the appropriateness of the value in use 
method applied by the Group to perform the annual test 
of goodwill for impairment against the requirements 
of the accounting standards.
•  We assessed the integrity of the value in use model 
used, and the accuracy of the underlying calculations.
•  We checked the forecast cash flows in the Group’s value 
in use model to the Board approved FY24 budget;
•  We assessed the accuracy of the Group’s previous 
forecasts to inform our evaluation of forecasts 
incorporated in the model. We applied increased 
scepticism to assumptions in areas where previous 
forecasts were not achieved;
•  We challenged the Group’s forecast cash flows, 
revenue growth rates and terminal value growth rates 
assumptions and considered differences for the Group’s 
operations. We used our knowledge of the Group, their 
past performance, business and customers, and our 
industry understanding;
•  We independently developed a discount rate range using 
publicly available data for comparable entities, adjusted 
by risk factors specific to the Group and the industry 
it operates in;
•  We considered the sensitivity of the models by 
varying key assumptions, such as revenue growth 
rates, terminal value growth rates and discount rates 
within a reasonably possible range. We considered the 
interdependencies of key assumptions when performing 
the sensitivity analysis and what the Group consider 
to be reasonably possible. We then identified those 
assumptions at a higher risk of bias to focus our further 
procedures; and
•  We assessed the Group’s disclosures in the financial 
report using our understanding obtained from 
our testing and against the requirements of the 
accounting standards.
Report on the audit of the Financial Report
Opinion
(the Company).
including: 
In our opinion, the accompanying Financial Report of the 
31 December 2023;
Company is in accordance with the Corporations Act 2001, 
•  Consolidated statement of profit or loss and other 
•  giving a true and fair view of the Group’s financial 
position as at 31 December 2023 and of its financial 
comprehensive income, Consolidated statement 
of changes in equity, and Consolidated statement 
of cash flows for the year then ended;
performance for the year ended on that date; and
•  Notes including a summary of material accounting 
•  complying with Australian Accounting Standards and 
policies;
the Corporations Regulations 2001.
•  Directors’ Declaration.
The Group consists of the Company and the entities 
it controlled at the year-end or from time to time during 
the financial year.
Basis for opinion
We conducted our audit in accordance with Australian Auditing Standards. We believe that the audit evidence we have 
obtained is sufficient and appropriate to provide a basis for our opinion.
Our responsibilities under those standards are further described in the Auditor’s responsibilities for the audit of the 
Financial Report section of our report. 
We are independent of the Group in accordance with the Corporations Act 2001 and the ethical requirements of the 
Accounting Professional and Ethical Standards Board’s APES 110 Code of Ethics for Professional Accountants (including 
Independence Standards) (the Code) that are relevant to our audit of the Financial Report in Australia. We have fulfilled our 
other ethical responsibilities in accordance with these requirements. 
Material uncertainty related to going concern
We draw attention to Note 2, “Going Concern” in the financial report. The conditions disclosed in Note 2, indicate a material 
uncertainty exists that may cast significant doubt on the Group’s ability to continue as a going concern and, therefore, 
whether it will realise its assets and discharge its liabilities in the normal course of business, and at the amounts stated 
in the financial report. Our opinion is not modified in respect of this matter.
In concluding there is a material uncertainty related to going concern we evaluated the extent of uncertainty regarding 
events or conditions casting significant doubt in the Group’s assessment of going concern. Our approach to this involved: 
•  Evaluating the feasibility, quantum and timing of the Group’s plans to manage business performance and working capital 
to address going concern;
•  Assessing the Group’s cash flow forecasts for incorporation of the Group’s operations and plans to address going 
concern, in particular in light of the recent history of loss making operations;
•  Determining the completeness of the Group’s going concern disclosures for the principal matters casting significant 
doubt on the Group’s ability to continue as a going concern, the Group’s plans to address these matters, and the 
material uncertainty.
KPMG, an Australian partnership and a member firm of the KPMG global organisation of independent member firms affiliated with KPMG 
International Limited, a private English company limited by guarantee. All rights reserved. The KPMG name and logo are trademarks used 
under license by the independent member firms of the KPMG global organisation. Liability limited by a scheme approved under Professional 
Standards Legislation.
136
Appen 2023 Annual Report
137
Independent auditor’s report
to the shareholders of Appen Limited
Independent auditor’s report
to the shareholders of Appen Limited
Other Information
Report on the Remuneration Report
Other Information is financial and non-financial information in Appen Limited’s annual reporting which is provided in addition 
to the Financial Report and the Auditor’s Report. The Directors are responsible for the Other Information. 
Our opinion on the Financial Report does not cover the Other Information and, accordingly, we do not express an audit 
opinion or any form of assurance conclusion thereon, with the exception of the Remuneration Report and our related 
assurance opinion.
In connection with our audit of the Financial Report, our responsibility is to read the Other Information. In doing so, 
we consider whether the Other Information is materially inconsistent with the Financial Report or our knowledge obtained 
in the audit, or otherwise appears to be materially misstated.
We are required to report if we conclude that there is a material misstatement of this Other Information, and based on 
the work we have performed on the Other Information that we obtained prior to the date of this Auditor’s Report we have 
nothing to report.
Responsibilities of the Directors for the Financial Report
The Directors are responsible for:
•  preparing the Financial Report that gives a true and fair view in accordance with Australian Accounting Standards and 
the Corporations Act 2001
• 
implementing necessary internal control to enable the preparation of a Financial Report that gives a true and fair view 
and is free from material misstatement, whether due to fraud or error
•  assessing the Group and Company’s ability to continue as a going concern and whether the use of the going concern 
basis of accounting is appropriate. This includes disclosing, as applicable, matters related to going concern and using 
the going concern basis of accounting unless they either intend to liquidate the Group and Company or to cease 
operations, or have no realistic alternative but to do so. 
Auditor’s responsibilities for the audit of the Financial Report
Our objective is:
• 
to obtain reasonable assurance about whether the Financial Report as a whole is free from material misstatement, 
whether due to fraud or error; and 
• 
to issue an Auditor’s Report that includes our opinion. 
Reasonable assurance is a high level of assurance, but is not a guarantee that an audit conducted in accordance with 
Australian Auditing Standards will always detect a material misstatement when it exists.
Misstatements can arise from fraud or error. They 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 the Financial Report.
A further description of our responsibilities for the audit of the Financial Report is located at the Auditing and Assurance 
Standards Board website at: https://www.auasb.gov.au/admin/file/content102/c3/ar1_2020.pdf 
This description forms part of our Auditor’s Report.
Opinion
Directors’ responsibilities
In our opinion, the Remuneration Report of Appen Limited 
The Directors of the Company are responsible for the 
for the year ended 31 December 2023, complies with 
preparation and presentation of the Remuneration Report in 
Section 300A of the Corporations Act 2001.
accordance with Section 300A of the Corporations Act 2001.
Our responsibilities
We have audited the Remuneration Report included 
in pages 62–85 of the Directors’ report for the year ended 
31 December 2023. 
Our responsibility is to express an opinion on the 
Remuneration Report, based on our audit conducted 
in accordance with Australian Auditing Standards.
KPMG
Cameron Slapp 
Partner
Sydney 
27 February 2024
138
Appen 2023 Annual Report
139
Independent auditor’s report
to the shareholders of Appen Limited
Independent auditor’s report
to the shareholders of Appen Limited
Other Information
Report on the Remuneration Report
Other Information is financial and non-financial information in Appen Limited’s annual reporting which is provided in addition 
Opinion
Directors’ responsibilities
to the Financial Report and the Auditor’s Report. The Directors are responsible for the Other Information. 
Our opinion on the Financial Report does not cover the Other Information and, accordingly, we do not express an audit 
opinion or any form of assurance conclusion thereon, with the exception of the Remuneration Report and our related 
assurance opinion.
In connection with our audit of the Financial Report, our responsibility is to read the Other Information. In doing so, 
we consider whether the Other Information is materially inconsistent with the Financial Report or our knowledge obtained 
in the audit, or otherwise appears to be materially misstated.
We are required to report if we conclude that there is a material misstatement of this Other Information, and based on 
the work we have performed on the Other Information that we obtained prior to the date of this Auditor’s Report we have 
nothing to report.
Responsibilities of the Directors for the Financial Report
The Directors are responsible for:
the Corporations Act 2001
•  preparing the Financial Report that gives a true and fair view in accordance with Australian Accounting Standards and 
• 
implementing necessary internal control to enable the preparation of a Financial Report that gives a true and fair view 
and is free from material misstatement, whether due to fraud or error
•  assessing the Group and Company’s ability to continue as a going concern and whether the use of the going concern 
basis of accounting is appropriate. This includes disclosing, as applicable, matters related to going concern and using 
the going concern basis of accounting unless they either intend to liquidate the Group and Company or to cease 
operations, or have no realistic alternative but to do so. 
Auditor’s responsibilities for the audit of the Financial Report
• 
to obtain reasonable assurance about whether the Financial Report as a whole is free from material misstatement, 
Our objective is:
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 
Australian Auditing Standards will always detect a material misstatement when it exists.
Misstatements can arise from fraud or error. They 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 the Financial Report.
A further description of our responsibilities for the audit of the Financial Report is located at the Auditing and Assurance 
Standards Board website at: https://www.auasb.gov.au/admin/file/content102/c3/ar1_2020.pdf 
This description forms part of our Auditor’s Report.
In our opinion, the Remuneration Report of Appen Limited 
for the year ended 31 December 2023, complies with 
Section 300A of the Corporations Act 2001.
The Directors of the Company are responsible for the 
preparation and presentation of the Remuneration Report in 
accordance with Section 300A of the Corporations Act 2001.
Our responsibilities
We have audited the Remuneration Report included 
in pages 62–85 of the Directors’ report for the year ended 
31 December 2023. 
Our responsibility is to express an opinion on the 
Remuneration Report, based on our audit conducted 
in accordance with Australian Auditing Standards.
KPMG
Cameron Slapp 
Partner
Sydney 
27 February 2024
138
Appen 2023 Annual Report
139
Additional information
Additional information
Additional information required under ASX Listing Rule 4.10 and not shown elsewhere in this Annual Report is as follows. 
This information is current as at 01 February 2024.
Less than marketable parcels of ordinary shares
Distribution of shareholders
The distribution of issued capital is as follows:
Size of holding
100,001 and over
10,001 to 100,000
5,001 to 10,000
1,001 to 5,000
1 to 1,000
Total
Number of 
shareholders Ordinary shares
% of issued 
capital
183
1,717
1,562
8,045
27,309
133,691,296
47,451,154
11,431,502
18,762,905
7,905,013
 60.98
 21.64
 5.21
 8.56 
 3.60
38,816
219,241,870
100.00
Distribution of performance rights holders
The distribution of unquoted performance rights on issue is as follows:
Size of Holding
100,001 and over
10,001 to 100,000
5,001 to 10,000
1,001 to 5,000
1 to 1,000
Total
Number of 
performance 
rights holders
Unlisted 
performance 
rights
% of total 
performance 
rights
16
86
33
115
49
10,385,897
2,380,138
248,587
296,077
26,668
77.87
17.85
1.86
2.22
0.20
299
13,337,367
100.00
The performance rights on issue are unquoted and have been issued under our employee incentive scheme.
Distribution of warrant holders
The distribution of unquoted performance rights on issue is as follows:
Size of Holding
100,001 and over
10,001 to 100,000
5,001 to 10,000
1,001 to 5,000
1 to 1,000
Total
Number of 
performance 
rights holders
Unlisted 
performance 
rights
% of total 
performance 
rights
1
0
0
0
0
1
2,591,598
0
0
0
0
2,591,598
54.41
0.00
0.00
0.00
0.00
54.41
The warrants on issue are unquoted and were issued in connection with the acquisition of Quadrant.
PENG CHENG INVESTMENT PTY LTD 
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