A Costly Formal Error: The DGT Fails to Defend a Multi-Trillion Rupiah TP Correction for Using Unavailable Comparable Data!

The authority of the Director General of Taxes (DGT) to correct transfer prices under Article 18 paragraph (3) of the Income Tax Law (UU PPh) must be strictly implemented by adhering to the Ex Ante principle, where the comparable data used must have been available when the taxpayer set its transaction prices. In decision number PUT-003597.15/2024/PP/M.IIIA Tahun 2025, the Panel of Judges firmly annulled the Cost of Goods Sold (COGS) correction proposed by the DGT against PT SI. This decision stemmed from the fact that the DGT utilized Single Year comparable data (Tax Year 2021) obtained from a database in April 2022, long after the taxpayer's 2021 transfer pricing had been established, thus violating Article 3 paragraph (1) of the Minister of Finance Regulation No. 213/PMK.03/2016 (PMK-213/2016). The core conflict in this dispute revolved around the availability of comparable data and the methodology of the arm's length analysis. PT SI (the Petitioner) employed the Transactional Net Margin Method (TNMM) with Multiple Years data (2018-2020), yielding an Operating Margin (OM) of 4.76%, which the Petitioner claimed to be within its established arm's length range. Conversely, the DGT rejected the Petitioner’s entire TP Documentation on the formalistic ground that it was considered post-audit or not available ex ante at the time of the transaction. The DGT then introduced a new arm's length range using newer comparable data, setting the median OM at 9.10%, and correcting the COGS to elevate the Petitioner’s OM to this median level. The legal resolution provided by the Panel of Judges is crucial for transfer pricing practice in Indonesia. The Panel ruled that the DGT committed a substantial error by using 2021 comparable data that was not yet available at the close of the 2021 tax year when the Petitioner determined its transfer prices. This action was found to be clearly contrary to the Ex Ante principle, which requires the arm’s length nature of a price to be determined based on information available at the time the transaction occurred. The ruling underscores that the DGT’s rejection of a Taxpayer’s TP Doc must be based on strong grounds and not merely on the formal availability of data, especially when the data used by the DGT itself violates regulatory timing principles. The implication of this decision for PT SI is the complete cancellation of the COGS correction, significantly reducing its corporate income tax liability. Generally, this ruling sets an important precedent for Multinational Enterprises (MNEs), emphasizing that tax authorities cannot arbitrarily substitute an arm’s length range without considering the timing of the data availability. This case serves as a vital reminder for multinational companies to ensure proactive and comprehensive transfer pricing compliance, with documentation clearly proving that pricing was set based on information available at that time. A Comprehensive Analysis and the Tax Court Decision on This Dispute Are Available Here