Other profit level indicators not described in this paragraph (b)(4) may be used if they provide reliable measures of the income that the tested party would have earned had it dealt with controlled taxpayers at arm’s length. However, profit level indicators based solely on internal data may not be used under this paragraph (b)(4) because they are not objective measures of profitability derived from operations of uncontrolled taxpayers engaged in similar business activities under similar circumstances ...

Internal data are essential to assess the values of the respective contributions of the parties to the controlled transaction. The determination of such values should rely on a functional analysis that takes into account all the economically significant functions, assets and risks contributed by the parties to the controlled transaction. In those cases where the profit is split on the basis of an evaluation of the relative importance of the functions, assets and risks to the value added to the controlled transaction, such evaluation should be supported by reliable objective data in order to limit arbitrariness. Particular attention should be given to the identification of the relevant contributions of unique and valuable intangibles and the assumption of economically significant risks and the importance, relevance and measurement of the factors which gave rise to these ...

Internal data may also be helpful where the profit splitting factor is based on a cost accounting system, e.g. employee costs related to some aspects of the transaction, or time spent by a certain group of employees on certain tasks, etc ...

Similarly, where cost-based profit splitting factors are used that are based on data extracted from the taxpayers’ profit and loss accounts, it may be necessary to draw up transactional accounts that identify those expenses that are related to the controlled transaction at hand and those that should be excluded from the determination of the profit splitting factor. The type of expenditure that is taken into account (e.g. salaries, depreciation, etc.) as well as the criteria used to determine whether a given expense is related to the transaction at hand or is rather related to other transactions of the taxpayer (e.g. to other lines of products not subject to this profit split determination) should be applied consistently to all the parties to the transaction ...

For instance, where an asset-based profit splitting factor is used, it may be based on data extracted from the balance sheets of the parties to the transaction. It will often be the case that not all the assets of the taxpayers relate to the transaction at hand and that accordingly some analytical work is needed for the taxpayer to draw up a “transactional” balance sheet that will be used for the application of the transactional profit split method. In addition, certain assets, such as self-developed intangibles, may not be reflected on the balance sheet at all, and accordingly must be separately evaluated. In this regard, valuation techniques, such as those based on the discounted value of projected future income streams or cash flows derived from the exploitation of the intangible may be useful. See Section D.2.6.3 of Chapter VI of these guidelines. See also paragraph 2.104 for a discussion of valuation of assets in the context of the transactional net margin method where the net profit is weighted to assets, which is also relevant to the valuation of assets in the context of a transactional profit split where an asset- based profit splitting factor is used ...

Where comparable uncontrolled transactions of sufficient reliability are lacking to support the division of the relevant profits, consideration should be given to internal data, which may provide a reliable means of establishing or testing the arm’s length nature of the division of profits. The types of such internal data that are relevant will depend on the facts and circumstances of the case and should satisfy the conditions outlined in this section and in particular in paragraphs 2.147–2.148 and 2.166. They will frequently be extracted from the taxpayers’ cost accounting or financial accounting ...

Internal data are essential to assess the values of the respective contributions of the parties to the controlled transaction. The determination of such values should rely on a functional analysis that takes into account all the economically significant functions, assets and risks contributed by the parties to the controlled transaction. In those cases where the profit is split on the basis of an evaluation of the relative importance of the functions, assets and risks to the value added to the controlled transaction, such evaluation should be supported by reliable objective data in order to limit arbitrariness. Particular attention should be given to the identification of the relevant contributions of unique and valuable intangibles and the assumption of economically significant risks and the importance, relevance and measurement of the factors which gave rise to these ...

Internal data may also be helpful where the profit splitting factor is based on a cost accounting system, e.g. employee costs related to some aspects of the transaction, or time spent by a certain group of employees on certain tasks, etc ...

Similarly, where cost-based profit splitting factors are used that are based on data extracted from the taxpayers’ profit and loss accounts, it may be necessary to draw up transactional accounts that identify those expenses that are related to the controlled transaction at hand and those that should be excluded from the determination of the profit splitting factor. The type of expenditure that is taken into account (e.g. salaries, depreciation, etc.) as well as the criteria used to determine whether a given expense is related to the transaction at hand or is rather related to other transactions of the taxpayer (e.g. to other lines of products not subject to this profit split determination) should be applied consistently to all the parties to the transaction ...

For instance, where an asset-based profit splitting factor is used, it may be based on data extracted from the balance sheets of the parties to the transaction. It will often be the case that not all the assets of the taxpayers relate to the transaction at hand and that accordingly some analytical work is needed for the taxpayer to draw up a “transactional” balance sheet that will be used for the application of the transactional profit split method. In addition, certain assets, such as self-developed intangibles, may not be reflected on the balance sheet at all, and accordingly must be separately evaluated. In this regard, valuation techniques, such as those based on the discounted value of projected future income streams or cash flows derived from the exploitation of the intangible may be useful. See Section D.2.6.3 of Chapter VI of these guidelines. See also paragraph 2.104 for a discussion of valuation of assets in the context of the transactional net margin method where the net profit is weighted to assets, which is also relevant to the valuation of assets in the context of a transactional profit split where an asset-based profit splitting factor is used ...

Where comparable uncontrolled transactions of sufficient reliability are lacking to support the division of the relevant profits, consideration should be given to internal data, which may provide a reliable means of establishing or testing the arm’s length nature of the division of profits. The types of such internal data that are relevant will depend on the facts and circumstances of the case and should satisfy the conditions outlined in this section and in particular at paragraphs 2.147-2.148 and 2.166. They will frequently be extracted from the taxpayers’ cost accounting or financial accounting ...