The Director General of Taxation issued a correction to the Article 26 Income Tax Base for the December 2020 Tax Period against PT PSK, amounting to IDR 114,941,979,776, which triggered litigation. This conflict originated from differing interpretations of taxation on cross-border transactions between Indonesia and South Korea, involving withholding tax obligations on foreign tax subjects. PT PSK initially filed an appeal as a formal objection to the Underpayment Tax Assessment Notice issued by the tax authority.
The core of the conflict shifted from material substance to a choice of legal procedure when PT PSK decided to pursue a Mutual Agreement Procedure (MAP) in accordance with the Indonesia-Korea Tax Treaty. Under Article 57 Paragraph (3) of Government Regulation No. 50/2022, taxpayers are granted the opportunity to resolve disputes through agreements between the competent authorities of partner countries. As a legal consequence of choosing the MAP route, PT PSK submitted a written withdrawal of its appeal to the Tax Court to avoid overlapping dispute resolutions.
The Tax Court Bench, in its legal considerations, stated that the withdrawal request met the formal and material requirements under Article 39 of the Tax Court Law. Given that the withdrawal letter was signed by an authorized official and the Respondent expressed consent during the open hearing, the Bench found no legal basis to reject the request. This resolution demonstrates the judicial system's respect for alternative dispute resolution mechanisms at the international level.
The implications of this decision confirm that withdrawing an appeal is a procedural right of the taxpayer that can be strategically utilized when pursuing MAP. PT PSK's decision provides a crucial lesson for multinational corporations that Tax Court litigation and MAP are two instruments that must be managed harmoniously to achieve tax efficiency and legal certainty. This step minimizes the risk of double taxation that might not be fully resolved through domestic court proceedings alone.
A Comprehensive Analysis and the Tax Court Decision on This Dispute Are Available Here