Commissioner of Internal Revenue vs. South Entertainment Gallery, Inc.

Strict compliance with the requirements for valid service of a formal letter of demand and assessment notice is a mandatory due process safeguard in tax assessments; failure to prove actual or constructive service to the taxpayer or its authorized representative renders the assessment void and without force and effect.

Respondent South Entertainment Gallery, Inc. (SEGI), a corporation operating bingo games and a licensee of the Philippine Amusement and Gaming Corporation (PAGCOR), was assessed by the Bureau of Internal Revenue (BIR) for deficiency income tax and value-added tax for taxable year 2007. The BIR issued a Formal Letter of Demand with attached Details of Discrepancies and Assessment Notices (FLD-DDAN) dated December 9, 2009. SEGI contested its liability, invoking its tax-exempt status under P.D. No. 1869. The dispute centered on whether the FLD-DDAN was properly served on SEGI, as it was received by an administrative officer of SM City Pampanga, the mall where SEGI's office was located.

• Nature of the Action and Parties: The case originated from deficiency tax assessments issued by the BIR against SEGI for taxable year 2007. SEGI filed a petition for review with the CTA to contest the validity of these assessments and the subsequent warrant of distraint and levy.
• The Assessment Process: The BIR issued a Preliminary Assessment Notice and later a Formal Letter of Demand with Details of Discrepancies and Assessment Notice (FLD-DDAN) dated December 9, 2009, assessing deficiency income tax and VAT totaling P33,780,289.17.
• Disputed Service of the FLD-DDAN: The BIR's evidence showed the FLD-DDAN was sent by registered mail and delivered on January 13, 2010, to "Rose Ann Gomez," an administrative officer of SM City Pampanga. SEGI's registered business address was on the third floor of the same mall. The BIR did not present Gomez as a witness, nor was there proof she was authorized to receive mail for SEGI. SEGI denied receiving the FLD-DDAN.
• Subsequent Notices and SEGI's Response: The BIR issued a Final Notice Before Seizure (FNBS) on May 28, 2010, and a Warrant of Distraint and/or Levy (WDL) on September 1, 2010. SEGI received the FNBS on June 16, 2010. On September 24, 2010, SEGI wrote to the BIR requesting withdrawal of the WDL, citing the lack of a valid FLD-DDAN. On April 13, 2011, SEGI received a letter from the BIR dated March 28, 2011, reiterating the collection of the deficiency taxes. SEGI filed its Petition for Review with the CTA on May 11, 2011.

• Validity of Service: The CIR argued that service on the mall's administrative office was valid, as it was the central receiving station for all tenant mail, analogous to the rule in Rubia v. GSIS. The registry receipt and postmaster's certification created a disputable presumption of receipt, which SEGI's witness failed to competently rebut.
• Timeliness of Appeal: The CIR contended that SEGI's petition to the CTA was filed out of time. It argued the 30-day reglementary period should be counted from SEGI's receipt of the FNBS (June 16, 2010) or the WDL, as these constituted a denial of any protest, making the filing on May 11, 2011 belated.
• Validity of the Assessment: The CIR maintained the assessments were valid and lawful, invoking the presumption of correctness in its favor. It argued that with the passage of R.A. No. 9337, PAGCOR and its licensees like SEGI were no longer exempt from income tax.

• Invalid Service and Due Process: SEGI countered that the FLD-DDAN was never served on it or its authorized representative, violating the due process requirements of Section 228 of the NIRC and Revenue Regulations No. 12-99. The assessment was therefore void.
• Timeliness of Appeal: SEGI argued its petition was timely filed within 30 days from receipt (April 13, 2011) of the BIR's March 28, 2011 letter, which constituted the denial of its request to cancel the WDL. The FNBS could not trigger the appeal period as it was based on a void assessment.
• Tax Exemption: SEGI asserted it remained exempt from income tax and VAT as a PAGCOR licensee, citing jurisprudence like Bloomberry Resorts and Hotels, Inc. v. BIR.

• Service of the Assessment Notice: Whether the BIR validly served the Formal Letter of Demand and Assessment Notice (FLD-DDAN) on SEGI in accordance with due process requirements.
• Timeliness of the Appeal to the CTA: Whether SEGI's Petition for Review before the Court of Tax Appeals was filed within the reglementary period.
• Validity of the Deficiency Assessment: Whether the deficiency tax assessment against SEGI for taxable year 2007 is valid and demandable.

• Service of the Assessment Notice: The service was invalid. The BIR failed to prove compliance with the requirements for actual or constructive service under Revenue Regulations No. 12-99. The evidence only showed delivery to the mall's administrative office, not to SEGI or its authorized representative. Constructive service requires leaving the notice at the taxpayer's premises and attestation by at least two revenue officers, which was not done. The assessment was thus void for denial of due process.
• Timeliness of the Appeal to the CTA: The petition was timely filed. Because the FLD-DDAN was void, the 30-day period to appeal could not start from receipt of the FNBS or WDL, which were fruits of the void assessment. The BIR's March 28, 2011 letter, which reiterated the collection demand and addressed SEGI's objections, was deemed the effective denial of protest. SEGI's appeal on May 11, 2011, was within 30 days of receiving this letter on April 13, 2011.
• Validity of the Deficiency Assessment: The Court found it unnecessary to discuss the substantive validity of the assessment. A void assessment bears no valid fruit; hence, the issue was rendered moot by the finding of invalid service.

• Strict Compliance with Substituted Service in Tax Assessments — The requirements for valid service of a formal letter of demand and assessment notice, whether by personal delivery or registered mail, are mandatory components of due process. For constructive service when the taxpayer is absent, the BIR must (1) leave the notice at the taxpayer's premises, and (2) have the fact of such service attested to, witnessed, and signed by at least two revenue officers other than the serving officer. Failure to comply renders the assessment void.
• A Void Assessment Bears No Valid Fruit — An assessment issued in violation of the taxpayer's right to due process is null and void. Consequently, any subsequent collection notices or enforcement actions (e.g., Final Notice Before Seizure, Warrant of Distraint and Levy) that are based on such a void assessment are themselves invalid and cannot be the basis for lawful tax collection.

• "The haphazard shot at slapping an assessment, supposedly based on estate taxation's general provisions that are expected to be known by the taxpayer, is utter chicanery." — This passage underscores the Court's insistence on substantive due process, requiring that the taxpayer be properly informed of the legal and factual basis of an assessment before collection can proceed.
• "For all the awesome power of the tax collector, it may still be stopped in its tracks if the taxpayer can demonstrate that the law has not been observed." — This highlights the principle that the State's power to tax, while inherent, is not absolute and must be exercised within the bounds of law and procedure.

• Commissioner of Internal Revenue v. Menguito, 587 Phil. 234 (2008) — Cited for the principle that the stringent requirement of proving issuance and receipt of an assessment notice applies to formal assessments under Section 228 of the NIRC, and that valid service is a substantive prerequisite to tax collection.
• Commissioner of Internal Revenue v. Metro Star Superama, Inc., 652 Phil. 172 (2010) — Cited for the ruling that failure to strictly comply with the notice requirements under Section 228 of the NIRC and its implementing regulations is tantamount to a denial of due process, rendering the assessment void.
• Commissioner of Internal Revenue v. South Entertainment Gallery, Inc., G.R. No. 225809, March 17, 2021 — Distinguished from the present case. In that prior case involving the 2005 taxable year, the Court found sufficient proof of service via the mall's warehouse assistant. Here, the BIR failed to present the receiving officer or prove her authority.

• Section 228, National Internal Revenue Code of 1997 — Provides the due process requirement for issuing a deficiency tax assessment, including the right to protest administratively and appeal to the CTA.
• Section 3, Revenue Regulations No. 12-99 (1999) — The implementing rule at the time of the assessment, which specified that the formal letter of demand must be sent by registered mail or personal delivery and detailed the requisites for constructive service.
• Section 11, Republic Act No. 1125 (as amended by R.A. No. 9282) — Establishes the 30-day period to appeal a decision or ruling of the Commissioner of Internal Revenue to the Court of Tax Appeals.

• Justice Ramon Paul L. Hernando
• Justice Henri Jean Paul B. Zalameda
• Justice Samuel H. Gaerlan

• Presiding Justice Roman G. Del Rosario (CTA En Banc) — In the CTA En Banc, Presiding Justice Del Rosario dissented, arguing that SEGI's Petition for Review was filed out of time. He opined that the 30-day period should have been reckoned from SEGI's receipt of the Warrant of Distraint and/or Levy, and that the 252-day delay in filing the appeal warranted dismissal for lack of jurisdiction.