A letter issued by the Directorate General of Taxation (DGT) that is procedural and not legally final is considered a premature object for dispute through a lawsuit in the Tax Court. In the case of PT JJSW, the dispute arose from the issuance of Letter Number S-550/PJ/WPJ.32/2023, which returned the taxpayer's application for reduction or cancellation of an incorrect tax assessment (Article 36 paragraph (1) letter b of the KUP Law). The Defendant (DGT) returned the documents due to formal reasons, specifically a discrepancy in identity within the power of attorney signing the application. The Plaintiff viewed this action as a violation of administrative procedures and an abuse of authority, as the letter was issued by the Regional Office Head rather than the Director General of Taxes directly.
The core of the conflict in court centered on the qualification of the Return Letter (S-550) as an Administrative Decision (KTUN) that can be sued. The Plaintiff argued that the return action effectively closed their administrative right to obtain a substantial decision regarding the Income Tax Article 23 Assessment (SKPKB), which they deemed legally flawed. On the other hand, the Defendant asserted that the letter was merely a notification regarding the non-fulfillment of formal requirements and did not represent a final decision on the merits of the application, thus not yet creating a definitive legal consequence for the Taxpayer.
The Board of Judges, in their legal considerations, emphasized the cumulative requirements for a KTUN to become a dispute object: concrete, individual, and final. The Board found that in letter S-550, the Defendant explicitly provided space for the Plaintiff to resubmit their application after completing the requested formal requirements. This is in line with the provisions of Article 15 paragraph (4) of PMK-8/PMK.03/2013. Since the application could still be resubmitted and there had been no substantive rejection, the Board concluded that the object of the lawsuit was not yet final.
Analysis of this decision shows that the Tax Court is very strict in maintaining its absolute jurisdiction, especially regarding the principle of preliminary rulings. This "Inadmissible" (Niet Ontvankelijke) verdict carries important implications for PT JJSW and other taxpayers: administrative steps such as fulfilling formal requirements (e.g., validity of power of attorney) are mandatory before entering the litigation realm. A failure to meet formal requirements at the administrative application stage should not be immediately brought to court if regulations still allow for resubmission.
In conclusion, this dispute confirms that not every letter issued by tax authorities automatically becomes an object for a lawsuit. Taxpayers must be keen to distinguish between administrative actions that are informative/procedural and decisions that have become final (creating new legal rights and obligations). A proper litigation strategy must be preceded by strengthening administrative procedures internally within the Directorate General of Taxation.