Portfolio overview

The Infrastructure, Transport, Regional Development, Communications and the Arts portfolio covers a number of policy areas, including safety across the civil aviation, maritime and transport sectors; air navigation services; developing and administering the national capital; road, rail and freight transport systems; communication services; digital technologies; and public access to the arts and culture.

The Department of Infrastructure, Transport, Regional Development, Communications and the Arts is the lead entity in the portfolio and supports the Australian Government’s policies on transport connectivity; regional development, Northern Australia, cities and Territories; and also supports Australians’ access to communication connectivity, creativity and culture. Further information is available from the department’s website.

In addition to the department, there are 29 entities within the portfolio with responsibility for matters such as maritime, transport and civil aviation safety; infrastructure planning and delivery, including development of the Western Sydney Airport, national broadband network infrastructure and the Inland Rail project; postal services; public broadcasting; access to cultural activities and the arts; national archives and strategic planning for the national capital.

In the 2023–24 Portfolio Budget Statements (PBS) for the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio, the aggregated budgeted expenses for 2023–24 total $14.6 billion. The PBS contain budgets for those entities in the general government sector (GGS) that receive appropriations directly or indirectly through annual appropriation Acts.

The level of budgeted departmental and administered expenses, and the average staffing level for entities in the GGS within this portfolio are shown in Figure 1. The Department of Infrastructure, Transport, Regional Development, Communications and the Arts is the largest proportion of the portfolio’s expenses, and administered expenses of the portfolio are the most material component, representing 74 per cent of the entire portfolio’s expenses.

Figure 1: Infrastructure, Transport, Regional Development, Communications and the Arts portfolio – total expenses and average staffing level by entity

Portfolio expenses and staffing level

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

Audit focus

In determining the 2023–24 audit work program, the ANAO considers prior-year audit and other review findings and what these indicate about portfolio risks and areas for improvement. The ANAO also considers emerging risks from new investments or changes in the operating environment.

The primary risks identified for the portfolio relate to: the need for effective oversight of the 30 diverse portfolio entities and companies; and effective program delivery including procurement and grants activities meeting intended policy outcomes and complying with relevant frameworks.

Specific risks in the portfolio relate to governance, grants administration, procurement and regulation.

Governance

Government outcomes in this portfolio are largely delivered through corporate Commonwealth entities and government business enterprises established to operate under commercial principles. This creates a need to have a range of governance and oversight mechanisms in place to: provide assurance that outcomes are being delivered in a proper way; and to ensure transparency of public policy related expenditure decisions and financial management.

Infrastructure does not have an entity performance management framework to assist with the development of the Corporate Plan and performance measures compliant with the Commonwealth Performance Framework, and to report on the entity’s performance both internally and through the Annual Performance Statements.

NBN Co Limited has transitioned from building to operating the national broadband network. The new operating context requires effective governance structures, different financing strategies and a focus on network operations and performance.

Grants administration

The portfolio administers significant amounts of grant funding.

      • Audit activity has highlighted risks where assessment of grant applications does not verify the claims of applicants or ensure the assessment criteria are applied in full and in line with program guidelines.
      • It has also highlighted the importance of clear funding recommendations that are consistent with the results of the assessment work being provided to decision-makers.

Procurement

Several portfolio policy and program outcomes are delivered through procurement activities. Audit work across the portfolio has highlighted risk around entities demonstrating value for money and complying with relevant frameworks.

Regulation

A number of portfolio entities have regulatory responsibilities, predominantly in air, land and sea transport safety, as well as media and communications. Regulation must remain fit for purpose and achieve intended outcomes.

      • Audit work has highlighted risks in not ensuring an appropriate focus on organisational efficiency, including through the use of benchmarking with other entities to assess performance and to identify opportunities for improvement.
      • Audit work has also identified that approaches to identifying risks have been inconsistent with risk management policies.

Previous performance audit coverage

The ANAO’s performance audit activities involve the independent and objective assessment of all or part of an entity’s operations and administrative support systems. Performance audits may involve multiple entities and examine common aspects of administration or the joint administration of a program or service.

During the performance audit process, the ANAO gathers and analyses the evidence necessary to draw a conclusion on the audit objective. Audit conclusions can be grouped into four categories:

  • unqualified;
  • qualified (largely positive);
  • qualified (partly positive); and
  • adverse.

In the period between 2018–19 to 2022–23 entities within the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio were included in tabled ANAO performance audits 40 times. The conclusions directed toward entities within this portfolio were as follows:

  • five were unqualified;
  • 13 were qualified (largely positive);
  • 13 were qualified (partly positive); and
  • nine were adverse.

Figure 2 shows the number of audit conclusions for entities within the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio that were included in ANAO performance audits between 2018-19 and 2022–23 compared with all audits tabled in this period.

Figure 2: Audit conclusions 2018–19 to 2022–23: entities within the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio compared with all audits tabled

 

Source: ANAO data.

The ANAO’s annual audit work program is intended to deliver a mix of performance audits across seven audit activities: governance; service delivery; grants administration; procurement; policy development; regulation and asset management and sustainment. These activities are intended to cover the scope of activities undertaken by the public sector. Each performance audit considers a primary audit activity. Figure 3 shows audit conclusions by primary audit activity for audits involving entities in the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio.

Figure 3: Audit conclusions by activity for audits involving entities within the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio, 2018–19 to 2022–23

 

Source: ANAO data.

Performance statements audit

The audit of the 2022–23 Department of Infrastructure, Transport, Regional Development, Communications and the Arts annual performance statements is being conducted following a request from the Minister for Finance on 16 January 2023, under section 40 of the Public Governance, Performance and Accountability Act 2013. The audit is conducted under section 15 of the Auditor-General Act 1997.

The ANAO has assessed the risk associated with the performance statements audit as high. This is due to the following:

  • 2022–23 being the first year of the department’s performance statements audit; and
  • Infrastructure’s internal performance reporting framework is in the early stages of development.

Key risks for the department’s performance statements that the ANAO has highlighted include the:

  • absence of quality assurance processes to support the reliability and verifiability of the reported results;
  • management and reporting of data underpinning performance measure results, especially data extraction processes and the quality assurance of these data extraction processes; and
  • appropriateness and overall completeness of the performance information.

Financial statements audits

Overview

Entities within the Infrastructure, Transport, Regional Development, Communications and the Arts portfolio, and the risk profile of each entity, are shown in Table 1.

Table 1: Infrastructure, Transport, Regional Development, Communications and the Arts portfolio entities and risk profile

 

Type of entity

Engagement risk

Number of higher risks

Number of moderate risks

Material entities 

 

 

 

 

Department of Infrastructure, Transport, Regional Development, Communications and the Arts

Non-corporate

Moderate

1

3

Airservices Australia

Corporate

Moderate

3

3

Australian Broadcasting Corporation

Corporate

Moderate

0

1

Australian Communications and Media Authority

Non-Corporate

Low

1

0

Australian Postal Corporation

Corporate

Moderate

3

0

Australian Rail Track Corporation Limited

Company

High

3

2

National Archives of Australia

Non-corporate

Moderate

1

0

National Capital Authority

Non-corporate

Low

0

2

National Gallery of Australia

Corporate

Moderate

1

1

National Intermodal Corporation Limited

Company

High

1

6

National Library of Australia

Corporate

Moderate

1

0

NBN Co Limited

Company

Moderate

2

2

WSA Co Limited

Company

Moderate

1

1

Non-material entities 

Australia Council

Corporate

Low

 

Australian Film, Television and Radio School

Corporate

Low

Australian Maritime Safety Authority

Corporate

Low

Australian National Maritime Museum

Corporate

Low

Australian Transport Safety Bureau

Non-corporate

Low

Bundanon Trust

Company

High

Civil Aviation Safety Authority

Corporate

Low

Infrastructure Australia

Corporate

Low

High Speed Rail Authority

Non-corporate

National Film and Sound Archive of Australia

Corporate

Low

National Museum of Australia

Corporate

Low

National Portrait Gallery of Australia

Corporate

Low

National Transport Commission

Corporate

Low

Northern Australia Infrastructure Facility

Corporate

Moderate

Old Parliament House

Corporate

Low

Screen Australia

Corporate

Low

Special Broadcasting Service Corporation

Corporate

Low

Other audit engagements (including Auditor-General Act 1997 section 20 engagements)

Australia Post Services Pty Ltd – Australian financial services licence compliance

Australian Postal Corporation – half-year review

Australian Postal Corporation – performance standards

Australian Postal Corporation – key management personnel remuneration report – agreed-upon procedures

Australian Postal Corporation – highly paid staff remuneration report – agreed-upon procedures

Australian Rail Track Corporation – grant compliance audit

NBN Co Limited – half-year review

         

Material entities

Department of Infrastructure, Transport, Regional Development, Communications and the Arts

The Department of Infrastructure, Transport, Regional Development, Communications and the Arts is responsible for improving infrastructure across Australia through funding coordination of transport and other infrastructure; providing an efficient, sustainable, competitive and safe transport system for all transport users; strengthening the sustainability, capacity and diversity of regional economies; providing advice on population policy; implementing the national policy on cities; and promoting an innovative and competitive communications sector. The department also promotes participation in and access to Australia’s arts and culture through developing and supporting cultural expression and supports governance arrangements in the Australian territories.

The Department of Infrastructure, Transport, Regional Development, Communications and the Arts ’s total budgeted assets for 2023–24 are just under $51.4 billion, with other investments and receivables representing 89 per cent and eight per cent, respectively, as shown in Figure 4. Grants expenses represent 56 per cent of total budgeted expenses.

Figure 4: Department of Infrastructure, Transport, Regional Development, Communications and the Arts’ total budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

There are four key risks for the Department of Infrastructure, Transport, Regional Development, Communications and the Arts’ 2022–23 financial statements that the ANAO has highlighted for specific audit coverage, including two risks that the ANAO considers potential key audit matters (KAMs).

  • Valuation of the Commonwealth’s investments in corporate Commonwealth entities and companies, particularly NBN Co Limited, Australian Postal Corporation, Australian Rail Track Corporation, Western Sydney Airport Co Limited and Airservices Australia, due to the complexity and sensitivity of the judgements applied to key inputs in the valuation process (particularly forecast cash flows, growth and discount factors), the impact of changing economic conditions on the valuation, and the significance of the investments balance to the financial statements. (KAM – Valuation of the administered investments)
  • Valuation of advances and loans (particularly the loan facility to NBN Co and the Northern Australia Infrastructure Facility), due to the judgements required in managing impairment and expected credit loss risks and when selecting the assumptions (particularly the selection of the market interest rate) used in the valuation models used for concessional loans. (KAM – Valuation of administered advances and loans)
  • Management of, and accounting for, the department’s grant programs, due to the value, scale and diversity of these programs and their mode of delivery.
  • Management of National Partnership payments, as the programs are complex and financially significant and subject to detailed legislative conditions, and a level of subjectivity and judgement are applied in determining whether a recipient meets eligibility and funding milestone requirements.

Airservices Australia

Airservices Australia is responsible for the provision of air navigation services across Australian and oceanic airspace, and the provision of aviation rescue firefighting services at major Australian airports. Supported by a national network of communications, surveillance and navigation facilities and infrastructure, Airservices Australia is funded through domestic charges levied on its customers and borrowings from debt markets. Airservices Australia received funding from government in 2022–23 by way of equity injection and 2020–21 via a grant in lieu of charges from external customers to cover the reduction in revenues due to the COVID-19 related downturn in aviation traffic and to fund future operating expenses in 2021–22 and 2022–23.

Airservices Australia’s total actual revenues for 2021-22 were $593.0 million, with 93 per cent of these revenues attributable to airways revenue, as shown in Figure 5. Assets under construction are attributable to 32 per cent of total assets, with property, plant and equipment attributable to 33 per cent.

Figure 5: Airservices Australia’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis of Airservices Australia 2021–22 Annual Report.

Airservices Australia has six key risks for its 2022–23 financial statements.

  • Completeness and accuracy of airways revenue, given the complexity of the flight traffic data and dependence on multiple information technology systems when generating customer invoices.
  • Management of, and accounting for, assets under construction and existing, completed property, plant and equipment and intangibles. Capturing costs related to assets under construction and determining their appropriate treatment under relevant accounting standards is complex, due to the technical nature of those assets and the judgements involved in assessing whether costs can be capitalised. Valuation of completed asset infrastructure, which is a material balance, is sensitive to changes in the assumptions used in the valuation models.
  • The impact of activities undertaken by Airservices Australia in response to the new operating environment resulting from the COVID-19 pandemic, including going concern consideration and appropriate disclosure of impacts in the financial statements.
  • Valuation of defined benefit superannuation obligations and employee provisions. Judgement is applied by management in relation to the selection of long-term assumptions such as salary growth, discount and inflation rates.
  • Valuation of provisions for legal obligations and associated contingencies associated with Aviation Rescue and Fire Fighting Services decontamination due to the uncertainty in remediation activities and judgement involved in determining cost inputs into the provision model.
  • Recognition and measurement of Airservices Australia’s financial instruments, which require detailed disclosure that can be complex in nature.

Australian Broadcasting Corporation

The Australian Broadcasting Corporation (ABC) is primarily responsible for providing innovative and comprehensive broadcasting and digital media services of a high standard that contribute to a sense of national identity, inform and entertain audiences, and foster the performing arts.

ABC’s total budgeted assets for 2023–24 are just over $1.8 billion, with 37 per cent of these assets attributable to land and buildings, as shown in Figure 6.

Figure 6: Australian Broadcasting Corporation’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

The ABC’s key risk for its 2022–23 financial statements is the accuracy and valuation of land and buildings, as the valuations are sensitive to changes in the assumptions used in the valuation models and contain highly specialised components.

Australian Communication and Media Authority

The Australian Communications and Media Authority (ACMA) is responsible for the regulation of communications infrastructure, content and services for Australia including broadcasting, radio communications (spectrum management), telecommunications and online content.

ACMA’s total budgeted revenues for 2023–24 are just under $1.5 billion, with 87 per cent of these revenues attributable to other taxes and three per cent attributable to fees and fines, as shown in Figure 7.

Figure 7: Australian Communication and Media Authority’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

ACMA’s key risk for its 2022–23 financial statements relates to the accounting for revenue relating to radio communications and telecommunication levies, fees and charges and spectrum auctions. Revenue recognition involves the application of professional judgement in determining when to recognise revenue: in particular the Regional Broadband Scheme tax levy charge is based on a carrier’s relevant internet connections per month, reported as part of an annual return to ACMA for assessment; and spectrum management is technically complex and involves licensing, auctions and trading.

Australian Postal Corporation

The Australian Postal Corporation (Australia Post) is a government business enterprise responsible for supplying postal services to Australia, including the distribution of letters and parcels in Australia and internationally.

Australia Post’s total actual liabilities for 2021–22 were just over $4.3 billion, with trade and other payables (encompassing unearned income) attributable to 28 per cent, as shown in Figure 8. Total actual assets are just over $6.9 billion, with 14 per cent of these attributable to the net superannuation asset.

Figure 8: Australian Postal Corporation’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis the Australian Postal Corporations 2021-22 Annual Report.

There are three key risks for Australia Post’s 2023–23 financial statements that the ANAO has highlighted for specific audit coverage, all of which the ANAO considers potential key audit matters (KAMs).

  • The significant judgement required in estimating the amount of postage products sold which are still unused at balance sheet date. Revenue is recognised over time and requires an estimation of the expected timing and amount of future utilisation of those unused postage products. (KAM – Valuation of unearned revenue liability)
  • The complexity of the valuation of the Australia Post Superannuation Scheme. The valuation of the net superannuation asset is sensitive to movements in the long-term assumptions. Judgement is applied by management in relation to the selection of long-term assumptions such as salary growth, discount and inflation rates. (KAM – Valuation of the net superannuation asset)
  • The significant judgement applied in relation to the selection of assumptions such as the discount rate and cash flow forecasts supporting the valuation of goodwill. (KAM – Valuation of goodwill)

Australian Rail Track Corporation Limited

The Australian Rail Track Corporation (ARTC) is responsible for the development, maintenance, management and delivery of some of Australia’s major rail networks, including the national interstate rail network, the Hunter Valley coal rail network, and the construction of the Inland Rail network. In May 2017, the Australian Government announced it would invest substantial equity funding into ARTC for the company to deliver the Inland Rail network. A commitment of further equity funding to deliver the project was announced by the Australian Government in October 2020. Inland Rail is a 1,700-kilometre rail line that will link Brisbane and Melbourne through regional Australia.

ARTC’s total actual assets for 2021–22 were just under $4.8 billion, with 87 per cent of these assets attributable to property, plant and equipment, as shown in Figure 9. ARTC’s total actual revenues for 2021–22 were just under $902.4 million, with 83 per cent of this revenue attributable to rail access charges.

Figure 9: Australian Rail Track Corporation Limited’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis of the Australian Rail Track Corporation’s 2021-22 Annual Report.

ARTC has five key risks for its 2022–23 financial statements:

  • Valuation of the Hunter Valley and interstate rail network assets. This is a material balance for ARTC, is sensitive to changes in the assumptions used in the valuation models adopted and involves highly specialised components and forecasts.
  • Recognition of capital costs of expenditure on the Inland Rail network (under construction), given the scale of construction, complexity, and sensitivity of the judgments applied in the model used to determine impairment and capitalisation of these assets.
  • Recognition and measurement of revenue for a number of income streams, as there are significant judgements exercised by management in estimating the amount of revenue to be recognised, especially for part of the Hunter Valley network that is regulated by the Australian Consumer and Competition Commission.
  • Valuation of the provision for incidents associated with damage caused by derailments, force majeure events etc. As the frequency and severity of these events increases, we focus on this area due to the level of judgement involved in estimating the provision.
  • The taxation-related balances, as there is complexity and judgement involved in accounting for deferred tax balances.

National Archives of Australia

The National Archives of Australia is an Australian Government entity established under the Archives Act 1983. It sets information and data management policy and standards for Australian Government entities to meet in creating, retaining, maintaining, securing, preserving, appropriately disposing of, and providing appropriate access to trusted government information and data. The National Archives collects records of government decisions and actions.

The National Archives of Australia’s total budgeted assets for 2023–24 are just under $2.1 billion, with heritage and cultural assets representing 76 per cent, as shown in Figure 10.

Figure 10: National Archives of Australia’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

The key risk for the National Archives’ 2022–23 financial statements is the valuation of the national archival collection, due to its complex and unique nature.

National Capital Authority

The National Capital Authority (NCA) performs the role of trustee and manager of areas in Canberra and the Australian Capital Territory (ACT) that are designated as National Land for the special purpose of Canberra as Australia’s National Capital. The NCA shapes the future of Canberra for all Australians through the National Capital Plan and related planning and development work. The NCA also manages much of the National Estate such as Lake Burley Griffin, the National Triangle and Anzac Parade and encourages citizens and visitors to explore Canberra’s unique characteristics and special role as the National Capital.

The NCA’s total budgeted assets for 2023–24 are just under $1.4 billion, with 41 per cent of these assets attributable to land and buildings and 54 per cent attributable to property, plant and equipment, as shown in Figure 11.

Figure 11: National Capital Authority’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

There are two key risks for the NCA’s 2022–23 financial statements.

  • Valuation of land and buildings, which is a material balance and sensitive to changes in the assumptions used in the valuation models.
  • Financial reporting of construction activities as judgement on the status of projects at the end of the financial year is complex.

National Gallery of Australia

The National Gallery of Australia (the Gallery) is responsible for developing and maintaining a national collection of works of art to exhibit or to make available for others to exhibit and making the most advantageous use of the national collection in the national interest.

The Gallery’s total budgeted asset for 2023–24 are $7.5 billion, with 92 per cent of these assets attributable to heritage and cultural assets and seven per cent attributable to land and buildings, as shown in Figure 12.

Figure 12: National Gallery of Australia’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

There are two key risks for the Gallery’s 2022–23 financial statements.

  • Valuation of the heritage and cultural collection, which involves significant judgement and expertise due to the unique nature of these items.
  • Valuation of the Gallery building, as this is a special-purpose asset with a number of unique features and is of a restricted-use nature.

National Intermodal Corporation Limited

The National Intermodal Corporation Limited (National Intermodal) was originally established to oversee the development and future operation of the Moorebank Logistics Park in Sydney’s south-west. Once completed, the Moorebank terminal will have an import and export facility with a direct link to Port Botany, and also an interstate and regional facility to connect to the national rail freight network. The terminal is being developed and operated by co-investor Sydney Intermodal Terminal Alliance.

In February 2022, National Intermodal was renamed and the company’s mandate was expanded to include the planning, delivery and operation of open access intermodal freight terminals in Melbourne and Brisbane in support of the Australian Government’s Inland Rail project with the objective of facilitating the development and operation of a modern and efficient freight network that improves productivity.

National Intermodal’s total actual liabilities for 2021–22 were just over $238.0 million, with 91 per cent of these liabilities attributable to provisions. Total actual assets were $620.4 million, with equity accounted investments and deferred tax assets accounting for 45 per cent and 12 per cent, respectively, as shown in Figure13.

Figure 13: National Intermodal Corporation Limited’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis of the National Intermodal Corporation’s 2021-22 Annual Report.

There are seven key risks for National Intermodal’s 2022–23 financial statements:

  • Valuation of provisions related to Moorebank Avenue works at the Moorebank Logistics Park, particularly due to the stage of development, work required for the completion of the project and judgement involved in determining cost inputs into the provision model.
  • Valuation of land remediation provisions, due to the uncertainty in demolition and remediation activities and judgement involved in determining cost inputs into the provision model.
  • Valuation of voluntary planning contribution, due to the uncertainty in final land preparation costs on which the contributions are calculated.
  • Valuation of the investment in Moorebank Precinct Land Trust. The investment is measured using a discounted cash flow valuation model which includes a number of sensitive assumptions and estimates which impact the valuation.
  • Capitalisation and recoverability of assets under construction for Moorebank Logistics Park project works.
  • Valuation of deferred tax assets due to the increased level of judgement from management in determining recoverability of these assets against future taxable profits and nature of the judgement applied related to the apportionment of deductible costs.
  • Validity of the going concern assumption in financial reporting, given the available debt and equity facilities and the forecast cash flows required to complete the remaining project works at the Moorebank Logistics Park.

National Library of Australia

The National Library of Australia (NLA) is responsible for developing and maintaining a national collection of library material, including a comprehensive collection of material relating to Australia and the Australian people, and for making this material available to the public.

NLA’s total budgeted assets for 2023–24 are just under $1.6 billion, with 71 per cent of these assets attributable to heritage and cultural assets, as shown in Figure 14.

Figure 14: National Library of Australia’s budgeted financial statements by category ($’000)

 
 

Source: ANAO analysis of 9 May 2023–24 Portfolio Budget Statements.

The NLA’s key risk for its 2022–23 financial statements is the valuation of the national collection, due to the materiality of the balance and the judgement required in selecting the assumptions used in determining the fair value of cultural and heritage assets.

NBN Co Limited

The primary objective of NBN Co Limited is to provide wholesale services to internet service providers. NBN Co is a government business enterprise incorporated under the Corporations Act 2001.

NBN’s total actual revenues for 2021–22 were just under $5.2 billion, with 97 per cent attributable to telecommunications revenue, as shown in Figure 15. Property, plant and equipment and intangible assets attributed to 94 per cent of total assets, with the associated depreciation and amortisation attributable to 50 per cent of total expenses.

Figure 15: NBN Co Limited’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis of NBN Co Limited’s 2021-22 Annual Report.

There are four key risks for NBN Co’s 2022–23 financial statements that the ANAO has highlighted for specific audit coverage, including three risks that the ANAO considers potential key audit matters (KAMs).

  • Management of, and accounting for, telecommunications revenue, which is increasing significantly as the network continues to roll out with business systems and controls that continue to evolve with scale. (KAM – accuracy and occurrence of telecommunications revenue)
  • Accounting for derivative financial instruments, due to the volume, quantum and complexity of the derivative arrangements entered into by NBN Co. Valuation of these derivative instruments remains complex due to the key assumptions involved in the calculation, including benchmark curves and credit adjustments. There are also complexities associated with financial statements disclosures around NBN Co’s derivatives. (KAM – valuation of derivative financial instruments)
  • Estimation of useful lives and cost allocations in the depreciation and amortisation calculations for non-financial assets involves significant judgement and the use of complex manual depreciation models. (KAM – Accuracy and completeness of depreciation and amortisation expense)
  • Valuation of property, plant and equipment (including network assets) and intangible assets as this is the most significant balance in the financial statements, and the accounting for network assets is subject to a high degree of judgement and complexity.

WSA Co Limited

WSA Co Limited was established to construct and operate Western Sydney International (Nancy-Bird Walton) Airport in Badgerys Creek, in south-western Sydney, to the functional specifications determined by the Australian Government. WSA Co Limited is a government business enterprise wholly owned by the Australian Government, represented by the Minister for Finance and the Minister for Infrastructure, Transport, Regional Development and Local Government as shareholder ministers.

WSA’s total actual assets for 2021–22 were $1.0 billion, with 81 per cent attributable to property plant and equipment, as shown in Figure 16.

Figure 16: WSA Co Limited’s actual financial statements by category ($’000)

 
 

Source: ANAO analysis of WSA’s 2021-22 Annual Report.

WSA Co Limited has two key risks for its 2022–23 financial statements.

  • The recognition and measurement of capital expenditure that will be incurred in developing the airport, particularly the valuation of work in progress recognised during airport construction activities.
  • The effectiveness of policies and processes for procurement, particularly relating to management of contracts for the delivery and cost management of runway, terminal and landside works packages given the material values of construction contracts and complexity of services delivered.