Silkair v. Commissioner of Internal Revenue
REITERATIONFacts
The Antecedents: Petitioner Silkair (Singapore) Pte. Ltd., an international carrier, purchased aviation fuel from Petron Corporation (Petron) from July 1, 1998, to December 31, 1998. Petitioner paid excise taxes amounting to ₱5,007,043.39, which were advanced by Singapore Airlines, Ltd. on its behalf. Petitioner claimed this amount as a refund, asserting exemption under Section 135 (a) and (b) of the 1997 Tax Code and Article 4(2) of the Air Transport Agreement between the Philippines and Singapore. Procedural History: The Commissioner of Internal Revenue (CIR) did not act on the claim, prompting Petitioner to file a petition with the Court of Tax Appeals (CTA). The CTA denied the claim, ruling that Petitioner failed to prove the fuel came from a bonded storage tank as required by Section 135 (a). The CTA also noted that while Singapore exempts Philippine carriers, Petitioner did not comply with the second requirement of Section 135 (a). Presiding Justice Acosta dissented, suggesting the exemption could be justified under Section 135 (b) due to the Air Transport Agreement. Petitioner's motion for reconsideration was denied. The case was elevated to the Court of Appeals (CA), which affirmed the CTA's denial, ruling that while Petitioner might be exempt under Section 135 (b), it was not the proper party to seek the refund. The Petition: Petitioner appealed to the Supreme Court, arguing it was the proper party to claim the refund as the entity granted exemption under the Air Transport Agreement. It contended that the excise tax being an indirect tax should not prevent it from claiming the refund, as this would negate the exemption. Petitioner also argued that the CIR was estopped from questioning its personality to claim the refund due to prior BIR rulings and consistent CTA decisions, and for failing to raise the issue at the administrative level.
Issue(s)
Whether Petitioner Silkair (Singapore) Pte. Ltd. is the proper party to file an administrative claim for refund of excise taxes paid on aviation fuel. Whether the denial of the refund claim nullifies the tax exemption granted under Section 135 (b) of the 1997 Tax Code and Article 4 of the Air Transport Agreement between the Philippines and Singapore.
Ruling
The petition is denied. The Decision and Resolution of the Court of Appeals are affirmed.
Ratio Decidendi
On the issue of the proper party to claim refund of excise taxes: The Supreme Court reiterated its consistent rulings in previous cases involving the same parties, applying the principle of stare decisis. The Court held that excise tax is an indirect tax, which is directly levied upon the manufacturer or importer but the burden is passed on to the end consumer. The statutory taxpayer, defined as the person on whom the tax is imposed by law and who paid the same, is the proper party to claim a refund. In this case, Petron Corporation, as the manufacturer and seller of the aviation fuel, is the statutory taxpayer liable for the excise tax. Therefore, Petron, not Silkair, is the proper party entitled to claim the refund based on Section 135 of the NIRC of 1997 and Article 4(2) of the Air Transport Agreement. The fact that Petitioner ultimately bore the tax burden does not transform it into the statutory taxpayer. The Court cited Contex Corporation v. Commissioner of Internal Revenue and previous Silkair cases to support this conclusion. The Court emphasized that even if the tax is passed on and billed separately, Petron remains the taxpayer because the excise tax is imposed directly on Petron as the manufacturer. Thus, Petitioner, as the buyer and end-consumer, is not the proper party to claim the refund. On the issue of whether the denial of the refund claim nullifies the tax exemption: The Court clarified that the denial of the refund claim does not nullify the tax exemption granted under Section 135 (b) of the 1997 Tax Code and Article 4 of the Air Transport Agreement. The exemption pertains to the payment of excise tax to the seller/manufacturer, not an entitlement to a refund from the Bureau of Internal Revenue (BIR). The Court referred to the Supply Contract between Petitioner and Petron, which requires Petitioner to timely deliver a valid exemption certificate to Petron so that Petron will not pass on the excise tax. The Court noted that Petitioner had not demonstrated compliance with this contractual undertaking. Revenue Regulations No. 3-2008 recognizes the tax exemption but maintains that manufacturers are the statutory taxpayers liable to pay the tax and thus the proper party to claim refunds. The Court concluded that it was premature for Petitioner to assert that the denial of its refund claim negates its tax exemption, as the proper procedure involves invoking the exemption with the supplier (Petron) and allowing Petron, as the statutory taxpayer, to claim any refund.
Main Doctrine
The statutory taxpayer, i.e., the manufacturer or producer who is directly liable for the payment of excise tax, is the proper party to claim a refund of erroneously paid excise taxes, even if the tax burden is passed on to the buyer. The buyer, as the end-consumer, is not the statutory taxpayer and therefore cannot claim the refund.