Financial Statements 2021

2. Notes to the IFRS Consolidated Financial Statements / 2.1 Basis of Preparation

3.

Significant Accounting Policies

Basis of preparation — The Company’s Consol idated Financial Statements are prepared in accordance with International Financial Reporting Standards (“IFRS”), issued by the International Accounting Standards Board (“IASB”) as endorsed by the European Union (“EU”) and Part 9 of Book 2 of the Netherlands Civil Code. When reference is made to IFRS, this intends to be EU-IFRS. The Consolidated Financial Statements have been prepared on a historical cost basis, unless otherwise indicated. They are prepared and reported in euro (“€”) and all values are rounded to the nearest million appropriately. Due to rounding, numbers presented may not add up precisely to the totals provided and percentages may not precisely reflect the absolute figures. The Company describes the accounting policies applied in each of the individual notes to the Financial Statements and avoids repeating the text of the standard, unless this is considered relevant to the understanding of the note’s content. The Company’s accounting policies and methods are unchanged compared to 31 December 2020. The implementation of other amended standards has no material impact on the Company’s Consolidated Financial Statements as of 31 December 2021. The most significant accounting policies are described below, and have been updated accordingly. Revenue recognition — Revenue is recognised when the Company transfers control of the promised goods or services to the customer. The Company measures revenue, for the consideration to which the Company is expected to be entitled in exchange for transferring promised goods or services. Variable considerations are included in the transaction price when it is highly probable that there will be no significant reversal of the revenue in the future. The Company identifies the various performance obligations of the contract and allocates the transaction price to these performance obligations. Advances and pre-delivery payments (contract liabilities) are received in the normal course of business and are not considered to be a significant financing component as they are intended to protect the Company from the customer failing to complete its contractual obligations. Incurred inefficiency cost such as the unexpected cost of materials, labour hours expended or other resources consumed do not generate revenue as they do not contribute to the Company’s progress in satisfying the performance obligations. Revenue from the sale of commercial aircraft is recognised at a point in time ( i.e. at delivery of the aircraft). The Company estimates the amount of price concession granted by the Company’s engine suppliers to their customers as a reduction of both revenue and cost of sales. An aircraf t can remain in storage under a bi l l-and-hold arrangement. In such cases, revenue is recognised when the requirements for the transfer of control under a bill-and-hold arrangement are fulfilled. Revenue from the sale of military aircraft, space systems and services — When control of produced goods or rendered services is transferred over time to the customer, revenue is recognised over time, i.e. under the percentage of completion method (“PoC” method).

The Company transfers control over time when: – it produces a good with no alternative use and the Company has an irrevocable right to payment (including a reasonable margin) for the work completed to date, in the event of contract termination at the convenience of customers ( e.g. Tiger contract); or – it creates a good which is controlled by the customer as the good is created or enhanced ( e.g. Eurofighter contracts, some border security contracts, A400M development); or – the customer simultaneously receives and consumes the benefits provided by the Company ( e.g. maintenance contracts). For the application of the over time method (PoC method), the measurement of progress towards complete satisfaction of a performance obligation is based on inputs ( i.e. cost incurred). When none of the criteria stated above have been met, revenue is recognised at a point in time. For instance, revenue is recognised at the delivery of aircraft under IFRS 15 from the sale of military transport aircraft, from the A400M launch contract and most of NH90 serial helicopters’ contracts. Provisions for onerous contracts — The Company records provisions for onerous contracts when it becomes probable that the total contract costs will exceed total contract revenue. Before a provision for onerous contracts is recorded, the related assets under construction are measured at their net realisable value and written-of f if necessary. Onerous contracts are identified by monitoring the progress of the contract together with the underlying programme status. An estimate of the related contract costs is made, which requires significant and complex assumptions, judgements and estimates related to achieving certain performance standards (see “– Note 4: Key Estimates and Judgements”, “– Note 12: Revenue and Gross Margin” and “– Note 24: Provisions, Contingent Assets and Contingent Liabilities”). Research and development expenses — The costs for internally generated research are expensed when incurred. The costs for internally generated development are capitalised when: – the product or process is technically feasible and clearly defined ( i.e. the critical design review is finalised); – adequate resources are available to successfully complete the development; – the benefits from the assets are demonstrated (a market exists or the internal usefulness is demonstrated) and the costs attributable to the projects are reliably measured; – the Company intends to produce and market or use the developed product or process and can demonstrate its profitability. Income tax credits granted for research and development activities are deducted from corresponding expenses or from capitalised amounts when earned. Capitalised development costs , are recognised either as intangible assets or when the related development activities lead to the construction of specialised tooling for production (“jigs and tools”), or involve the design, construction and testing of prototypes and models, as property, plant and equipment. Capitalised development costs are generally amortised over the estimated number of units produced. If the number of units produced cannot be estimated reliably, they are amortised over

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Airbus / Financial Statements 2021