Hedcor, Inc. vs. Commissioner of Internal Revenue

A renewable energy developer is not automatically entitled to the zero percent VAT rate on its purchases under Section 15(g) of RA 9513 upon the law's effectivity; the incentive is contingent upon the developer being duly certified by the Department of Energy. Absent such certification, the developer's purchases are subject to standard input VAT, and any excess attributable to zero-rated sales may be refunded under Section 112(A) of the NIRC.

Hedcor, Inc., a VAT-registered domestic corporation engaged in hydroelectric power generation, filed an administrative and subsequent judicial claim for a refund of unutilized input VAT attributable to its zero-rated sales for the third quarter of Calendar Year 2012. The Commissioner of Internal Revenue opposed the claim, arguing that under RA 9513, Hedcor's purchases should have been zero-rated, meaning no input VAT was legally due or paid, thus barring a refund. The Court of Tax Appeals Division and En Banc denied the claim, ruling that Hedcor's proper remedy was to seek reimbursement from its suppliers for erroneously shifted output VAT, citing the principle in Coral Bay Nickel Corporation v. Commissioner of Internal Revenue.

• Nature of Parties and Business: Hedcor, Inc. is a VAT-registered domestic corporation operating hydroelectric power plants. It is authorized by the Energy Regulatory Commission but was registered as a Renewable Energy developer with the Department of Energy only on May 27, 2016.
• VAT Return and Claim: For the third quarter of 2012, Hedcor incurred input VAT of PHP 6,149,582.86 on domestic purchases, which it attributed to its zero-rated sales of electricity (approximately 99.32% of total sales). It filed an administrative claim for refund on September 26, 2014, and a judicial claim with the CTA on February 20, 2015, after the BIR's inaction.
• CTA Rulings: The CTA Division and En Banc denied the refund, applying Section 15(g) of RA 9513. They reasoned that Hedcor's purchases were zero-rated, so no input VAT was legally due or paid. The proper remedy, per Coral Bay, was reimbursement from the supplier, not a refund from the government.
• Supreme Court Proceedings: Hedcor argued the CTA misapplied RA 9513, as no DOE certification existed for the relevant period, and that Section 112(A) of the NIRC provided the proper remedy. The CIR maintained that RA 9513's incentives applied automatically upon its effectivity.

• Improper Application of RA 9513: Petitioner argued that the CTA erroneously applied RA 9513, a law never raised during trial, and that its interpretation nullifies the tax incentives by barring refunds.
• Non-Self-Executing Provision: Petitioner maintained that Section 15(g) of RA 9513 is not self-executing and requires implementing guidelines and DOE certification, which Hedcor did not have in 2012.
• Proper Remedy under NIRC: Petitioner contended that Section 112(A) of the NIRC provides a clear basis for refund, and Coral Bay is inapplicable as it concerned PEZA-registered entities under different laws and doctrines.
• Applicability of Solutio Indebiti: Petitioner argued that the principle of solutio indebiti applies because the government was unjustly enriched by the erroneous VAT payment.

• Automatic Application of RA 9513: Respondent countered that RA 9513 applies to all RE capacities upon its effectivity on January 31, 2009, mandating direct zero-rating on purchases, thus removing the burden of paying input VAT.
• Distinct Remedies: Respondent argued that the incentives under RA 9513 (direct zero-rating) and the NIRC (refund of creditable input tax) are distinct; since no input VAT was paid under RA 9513, no refund is available.
• Inapplicability of Solutio Indebiti: Respondent maintained that solutio indebiti does not apply because the recipient of the input VAT was the supplier, not the government, and unjust enrichment was not proven.
• Denial of New Trial: Respondent asserted that Hedcor's evidence of late DOE registration was not newly discovered and its materiality is doubtful given RA 9513's automatic application.

• Proper Remedy: Whether the Court of Tax Appeals erred in ruling that Hedcor availed of the wrong remedy by filing a claim for VAT refund under Section 112(A) of the NIRC instead of seeking reimbursement from its suppliers.
• Availment of RA 9513 Incentive: Whether the fiscal incentives under Section 15 of RA 9513, specifically the zero percent VAT rate on purchases, automatically apply to all Renewable Energy developers upon the law's effectivity without need for DOE certification.

• Proper Remedy: The CTA erred. Because Hedcor's purchases were not zero-rated for lack of DOE certification, it was liable for and paid 12% input VAT. Therefore, the remedy under Section 112(A) of the NIRC for refund of excess input VAT attributable to zero-rated sales was proper. The reimbursement rule from Coral Bay and Contex Corp. applies only when purchases are zero-rated and input VAT is mistakenly paid.
• Availment of RA 9513 Incentive: The incentives under Section 15 of RA 9513 do not automatically apply. The clear language of Sections 15 and 26 of RA 9513 requires that an RE developer be "duly certified by the DOE" to qualify for the enumerated incentives, including zero-rated purchases. Absent such certification during the relevant period, Hedcor's purchases were subject to standard VAT.

• Coral Bay Doctrine / Reimbursement from Supplier — Where a taxpayer's purchases are zero-rated (e.g., within ecozones or for certified RE developers), and the supplier erroneously shifts output VAT, the taxpayer's remedy is to seek reimbursement from the supplier, not a refund from the government under Section 112 of the NIRC. The supplier, who remains liable for remitting the VAT to the BIR, is the proper party to claim any refund.
• Conditional Nature of Statutory Tax Incentives — Tax incentives granted by special laws are not automatically enjoyed by entities falling under their coverage. Availment is contingent upon strict compliance with the conditions prescribed in the law, such as registration or certification from a designated government agency.

• "The availability of the VAT refund remedy under Section 112 of the NIRC is contingent on the existence of input VAT."
• "By the clear and express provisions of RA 9513, for an RE developer to qualify to avail of the incentives under the Act, a certification from the DOE Renewable Energy Management Bureau is required."
• "The CTA Division and the CTA En Banc thus erred in holding that there were no input taxes due or paid in this case. Since Hedcor's purchase were not zero-rated, Hedcor was liable for and paid 12% input taxes on its purchases in the third quarter of 2012."

• Coral Bay Nickel Corporation v. Commissioner of Internal Revenue, 787 Phil. 57 (2016) — Cited by the CTA for the rule that the proper party to seek a VAT refund is the supplier, not the buyer, when VAT is erroneously passed on. The Supreme Court distinguished it, finding it inapplicable because Hedcor's purchases were not zero-rated.
• Contex Corp. v. Commissioner of Internal Revenue, 477 Phil. 442 (2004) — Applied for the same principle as Coral Bay, that a taxpayer with zero-rated purchases should seek reimbursement from the supplier.
• San Roque Power Corp. v. Commissioner of Internal Revenue, 620 Phil. 554 (2009) — Cited for the enumerated requisites for a VAT refund claim under Section 112(A) of the NIRC.
• CBK Power Company v. CIR, G.R. No. 247918, February 1, 2023 — Cited to support the interpretation that Sections 15, 25, and 26 of RA 9513 require DOE registration and certification as a condition for availment of fiscal incentives.

• Section 112(A), National Internal Revenue Code (Tax Code) — Provides the mechanism for VAT-registered persons with zero-rated or effectively zero-rated sales to apply for a tax credit certificate or refund of creditable input tax attributable to such sales. The Court held this was the proper remedy for Hedcor.
• Section 15(g), Republic Act No. 9513 (Renewable Energy Act of 2008) — Grants a zero percent VAT rate on purchases of local supply of goods and services needed for the development, construction, and installation of plant facilities of RE developers. The Court ruled this incentive is not automatic but requires DOE certification.
• Section 26, Republic Act No. 9513 — Mandates that all certifications required to qualify RE developers to avail of incentives under the Act shall be issued by the DOE through the Renewable Energy Management Bureau.

• Justice Alfredo Benjamin S. Caguioa (Chairperson)
• Justice Henri Jean Paul B. Inting
• Justice Rodil V. Zalameda
• Justice Maria Filomena D. Singh