The conflict originated from PT ASD's attempt to cancel the Underpayment Tax Assessment Letter (SKPKB) for Income Tax Article 23 of the fiscal year 2017 through the mechanism of Article 36 paragraph (1) letter b of the KUP Law. However, the Director General of Taxes (DGT) refused to process the application and returned the file. The reason was simple yet fatal: PT ASD was recorded as having previously applied for a reduction of administrative sanctions (Article 36 paragraph 1 letter a) for the same SKP in 2021. The DGT argued that this action violated Article 14 paragraph (2) letter c of PMK-8, which prohibits the submission of an SKP cancellation application if a reduction of administrative sanctions has already been requested. The situation worsened when the DGT also discovered that the proxy representing PT ASD in the application did not attach proof of tax competency (certificate/diploma) as mandated by Article 32 paragraph (3a) of the KUP Law in conjunction with Government Regulation (PP) 50/2022.
The Tax Court, in its decision, justified all of the DGT's actions. The Panel of Judges highlighted that tax procedural law and administrative procedures are binding and rigid (strict liability). The prohibition in PMK-8 aims to prevent double dipping or dual legal remedies that could disrupt legal certainty. When a Taxpayer chooses to handle the reduction of sanctions first, legally they are deemed to have accepted the principal tax assessment, thereby closing the door to cancelling the principal tax later. Furthermore, the Judges underscored that the requirement for proxy competency is an absolute condition (imperative). Appointing "another party" as a proxy without accompanying proof of technical tax qualifications is considered failing to meet the professional standards required by law, rendering the submitted application formally defective from the start.
This ruling brings serious implications for corporate tax dispute management strategies. First, Taxpayers must be extremely cautious in structuring their sequence of legal steps. Applying for a sanction reduction is often perceived as a "safe" and inexpensive step, yet it can turn out to be a "Trojan horse" that kills the Taxpayer's right to dispute the principal tax in the future. Second, legal administrative aspects such as power of attorney letters and the attachment of competency certificates cannot be underestimated. Even the slightest administrative error can become ammunition for tax authorities to break the Taxpayer's resistance even before the substantive battle begins. The PT ASD case teaches that in tax litigation, material truth alone is insufficient; it must be encased in perfect procedural compliance.
A Comprehensive Analysis and the Tax Court Decision on This Dispute Are Available Here.