Coral Bay Nickel Corporation vs. Commissioner of Internal Revenue

A taxpayer located within a special economic zone is not entitled to a refund of unutilized input taxes from the government for purchases destined for consumption within the ecozone, regardless of PEZA registration status during the taxable period, because such purchases are treated as exportations subject to zero percent VAT; recovery of any erroneously paid VAT must be sought from the suppliers who shifted the tax.

Coral Bay Nickel Corporation operated a manufacturing facility for nickel and cobalt mixed sulphide within the Rio Tuba Export Processing Zone in Bataraza, Palawan—a special economic zone created under Proclamation No. 304 in relation to Republic Act No. 7916. While it registered as a VAT entity with the Bureau of Internal Revenue prior to the taxable period, its PEZA Certificate of Registration as an Ecozone Export Enterprise was issued only on December 27, 2002. During the third and fourth quarters of 2002, it purchased capital goods and services from domestic suppliers for use in its operations within the ecozone.

• Taxpayer Profile: Coral Bay Nickel Corporation is a domestic corporation engaged in the manufacture of nickel and/or cobalt mixed sulphide. It was registered as a VAT entity with the Bureau of Internal Revenue and maintained its principal office and plant site within the Rio Tuba Export Processing Zone in Bataraza, Palawan.
• PEZA Registration: The corporation obtained its PEZA Certificate of Registration as an Ecozone Export Enterprise on December 27, 2002.
• Taxable Transactions: During the third and fourth quarters of 2002 (covering May 1 to December 31, 2002), prior to its PEZA registration, the corporation purchased capital goods and services from domestic suppliers for use in its operations, incurring input VAT totaling ₱50,124,086.75.
• Refund Claim: On August 5, 2003, it filed an Amended VAT Return declaring the unutilized input tax. On June 14, 2004, it filed an Application for Tax Credits/Refund with the BIR.
• Judicial Claim: Alleging inaction by the Commissioner, the corporation filed a Petition for Review with the CTA on July 8, 2004, only 28 days after filing its administrative claim, without waiting for the 120-day period prescribed by Section 112(D) of the NIRC.
• Lower Court Rulings: The CTA Division denied the claim, ruling that the corporation was not entitled to the refund under Section 106(A)(2)(a)(5) of the NIRC in relation to Article 77(2) of the Omnibus Investment Code and conformably with the Cross Border Doctrine. The CTA En Banc affirmed this denial.

• Inapplicability of Toshiba: Petitioner argued that Commissioner of Internal Revenue v. Toshiba Information Equipment (Phils) Inc. is inapplicable because Toshiba was a PEZA-registered entity during the taxable period in question, whereas petitioner was not yet PEZA-registered during the third and fourth quarters of 2002, having obtained its certificate only on December 27, 2002.
• Status as Regular VAT Taxpayer: Petitioner maintained that during the period subject of the claim (May to December 2002), it operated as a VAT-registered taxpayer, not as a PEZA-registered enterprise, and could not have refused payment of VAT to its suppliers because it lacked valid proof of zero-rating to present to them.
• Compliance with Requirements: Petitioner asserted that it complied with all procedural and substantive requirements under the law and regulations for entitlement to the refund.

• Cross Border Doctrine: Respondent countered that regardless of PEZA registration status, the petitioner was located within an ecozone, which under Section 8 of Republic Act No. 7916 is managed and operated as a separate customs territory (foreign territory fiction). Consequently, purchases destined for consumption within the ecozone are treated as exportations subject to zero percent VAT.
• Improper Party: Respondent argued that because the sales were considered exportations to a foreign territory, no VAT should have been imposed on the purchases. If input VAT was paid, the proper party to seek refund is the supplier who collected and remitted the tax, not the purchaser.
• Strict Construction: Respondent maintained that claims for tax refund are construed strictly against the taxpayer, and the petitioner failed to discharge its burden of proving entitlement to the grant.

• Premature Filing: Whether the premature filing of the judicial claim with the CTA (filed 28 days after the administrative claim without waiting for the 120-day period) deprived the court of jurisdiction.
• Entitlement to Refund: Whether a taxpayer located within an ecozone but not yet registered with PEZA during the taxable period is entitled to a refund of unutilized input taxes incurred prior to PEZA registration.

• Premature Filing: The premature filing did not divest the CTA of jurisdiction. Under BIR Ruling No. DA-489-03 (effective December 10, 2003 to October 5, 2010), it was not necessary for the Commissioner to first act unfavorably on the claim before the CTA could take cognizance of the case. The filing fell within the exception to the mandatory 120+30 day period recognized in Silicon Philippines Inc. vs. Commissioner of Internal Revenue and Commissioner of Internal Revenue v. San Roque Power Corp.
• Entitlement to Refund: The claim for refund was properly denied. Under Section 8 of Republic Act No. 7916, ecozones are managed as separate customs territories, creating the legal fiction that they are foreign territory. Pursuant to the Cross Border Doctrine and Destination Principle, sales by suppliers from the customs territory to purchasers within an ecozone are treated as exportations subject to zero percent VAT. Because the petitioner was physically located within the Rio Tuba Export Processing Zone (an ecozone), purchases destined for its consumption therein should have been free of VAT. The petitioner was therefore not entitled to claim a tax refund or credit from the government; its proper recourse, if input VAT was erroneously collected, was against the suppliers who shifted the tax to it, pursuant to RMC No. 42-03.

• Cross Border Doctrine and Destination Principle — The Philippine VAT system adheres to the principle that no VAT shall be imposed to form part of the cost of goods destined for consumption outside the territorial border of the taxing authority. Sales to ecozones, being deemed foreign territories, are considered exportations subject to zero percent VAT.
• Fiction of Ecozone as Foreign Territory — Section 8 of Republic Act No. 7916 mandates that PEZA manage and operate ecozones as separate customs territories, establishing the fiction that an ecozone is foreign territory distinct from the customs territory. Sales from the customs territory to an ecozone are treated as exportations; sales from an ecozone to the customs territory are treated as importations.
• Strict Construction of Tax Refunds — A claim for tax refund or credit is in the nature of a tax exemption and must be construed strictly against the taxpayer. The burden of proof to establish entitlement to the grant rests squarely on the taxpayer.
• VAT as Indirect Tax — Although the seller is statutorily liable for VAT payment, the amount may be shifted or passed on to the buyer. However, the obligation to report and remit the tax remains with the seller/supplier, making the supplier the proper party to seek refund if the tax was erroneously collected.

• "PEZA-registered enterprises, which would necessarily be located within ECOZONES, are VAT-exempt entities, not because of Section 24 of Rep. Act No. 7916, as amended, which imposes the five percent (5%) preferential tax rate on gross income of PEZA-registered enterprises, in lieu of all taxes; but, rather, because of Section 8 of the same statute which establishes the fiction that ECOZONES are foreign territory."
• "The national territory of the Philippines outside of the proclaimed borders of the ECOZONE shall be referred to as the Customs Territory."
• "As a result, sales made by a supplier in the Customs Territory to a purchaser in the ECOZONE shall be treated as an exportation from the Customs Territory."
• "A claim for tax refund or credit is similar to a tax exemption and should be strictly construed against the taxpayer. The burden of proof to show that he is ultimately entitled to the grant of such tax refund or credit rests on the taxpayer."

• Commissioner of Internal Revenue v. Toshiba Information Equipment (Phils) Inc., G.R. No. 150154, August 9, 2005 — Controlling precedent establishing that ecozone-located enterprises are VAT-exempt due to the foreign territory fiction under Section 8 of RA 7916, not merely due to the 5% preferential tax rate; applied to determine that RMC 74-99 subjects sales to ecozones to zero percent VAT regardless of the type of PEZA registration.
• Silicon Philippines Inc. vs. Commissioner of Internal Revenue, G.R. No. 173241, March 25, 2015 — Cited for the exception to the mandatory 120+30 day period for filing judicial claims when the claim was filed during the effectivity of BIR Ruling No. DA-489-03.
• Commissioner of Internal Revenue v. San Roque Power Corp., G.R. Nos. 187485, 196113, 197156, February 12, 2013 — Cited for the same exception regarding the 120+30 day rule.
• BPI Leasing Corporation v. Court of Appeals, G.R. No. 127624, November 18, 2003 — Cited for the principle that claims for tax refunds are construed strictly against the taxpayer.

• Section 106(A)(2)(a)(5), National Internal Revenue Code of 1997 — Cited by the CTA Division as basis for denying the refund; governs VAT on importation of goods.
• Article 77(2), Omnibus Investment Code — Cited in relation to VAT treatment of registered enterprises.
• Section 8, Republic Act No. 7916 (The Special Economic Zone Act of 1995) — Mandates that PEZA manage and operate ecozones as separate customs territories, establishing the fiction that ecozones are foreign territory.
• Revenue Memorandum Circular No. 74-99 — Issued October 15, 1999; categorically declared that all sales of goods by VAT-registered suppliers from the Customs Territory to ecozone enterprises are subject to VAT at zero percent (0%), regardless of the latter's type or class of PEZA registration.
• Revenue Memorandum Circular No. 42-03 — Provides that claims for input tax credit by exporter-buyers should be denied without prejudice to the claimant's right to seek reimbursement of VAT paid from its supplier.
• BIR Ruling No. DA-489-03 — Issued December 10, 2003; held that it is not necessary for the Commissioner to first act unfavorably on a claim for refund before the CTA could take cognizance, creating an exception to the 120-day waiting period.

Maria Lourdes P.A. Sereno (Chief Justice), Teresita J. Leonardo-De Castro, Estela M. Perlas-Bernabe, Alfredo Benjamin S. Caguioa