TPG2022 Chapter II paragraph 2.69

« | »

Another practical strength of the transactional net margin method is that, as with any one-sided method, it is necessary to examine a financial indicator for only one of the associated enterprises (the “tested” party). Similarly, it is often not necessary to state the books and records of all participants in the business activity on a common basis or to allocate costs for all participants as is the case with the transactional profit split method. This can be practically advantageous when one of the parties to the transaction is complex and has many interrelated activities or when it is difficult to obtain reliable information about one of the parties. However, a comparability (including functional) analysis must always be performed in order to appropriately characterise the transaction between the parties and choose the most appropriate transfer pricing method, and this analysis generally necessitates that some information on the five comparability factors in relation to the controlled transaction be collected on both the tested and the non-tested parties. See paragraphs 3.20-3.23.

Related Guidelines