Legal Insights
Plain-language guides and case briefs on Philippine law — researched from the firm's law library of 184,000+ statutes, Supreme Court decisions, and agency issuances, and written so non-lawyers can understand and act on them.
Zonal Valuation vs. Actual Use: What Governs CGT and DST on Property Sales
The Supreme Court rules that existing zonal valuations, not actual property use, govern capital gains tax and documentary stamp tax computations.
Documentary Stamp Tax: When Special Savings Deposits Are Certificates of Deposit Drawing Interest
The Supreme Court rules that special savings deposits with fixed-term features are "certificates of deposit drawing interest" subject to documentary stamp tax.
DST on Deposit on Stock Subscription: When Is It Due?
The Supreme Court clarifies when documentary stamp tax applies to deposits on stock subscription, distinguishing them from actual stock subscriptions.
When 'In Lieu of All Taxes' Does Not Mean Local Tax Exemption: Smart Communications v. City of Davao
The Supreme Court ruled that a franchise's "in lieu of all taxes" clause covers only national taxes, not local franchise taxes.
Philippine VAT Zero-Rating for Services: The "Doing Business Outside the Philippines" Requirement
Supreme Court clarifies VAT zero-rating for services requires the recipient to be doing business outside the Philippines, not just payment in foreign currency.
Documentary Stamp Tax on Foreign Exchange Sales: Who Pays
Philippine Supreme Court ruling on documentary stamp tax liability for foreign exchange sales to the Central Bank.
Non-Retroactivity of BIR Rulings: The Benguet Case and Taxpayer Protection
Learn how the Supreme Court protects taxpayers from retroactive BIR rulings, based on the landmark Benguet Corporation case.
Documentary Stamp Tax on Pawnshop Pledges: A Clear Guide
The Supreme Court confirms pawnshop pledges are subject to documentary stamp tax under the National Internal Revenue Code. Learn the rules.
Delegation of Authority in Tax Assessments: When a Subordinate's Demand Letter Becomes Final
Learn when a demand letter from a BIR subordinate officer counts as the Commissioner's final decision on a protested tax assessment, and why timing matters.
Advertising Expenses and Tax Deductions: Ordinary vs. Capital Outlay in the Philippines
Philippine tax law on advertising deductions: when a colossal ad spend becomes a capital outlay, not an ordinary expense.
National vs Local Amusement Tax: Who Taxes PBA Games in the Philippines
Supreme Court ruling clarifies that amusement tax on PBA games is a national tax, not a local one. Learn the legal basis.
When Does Withholding Tax Obligation Arise? Filipinas Synthetic Fiber Corp. v. CA
Philippine Supreme Court clarifies when the duty to withhold tax on payments to foreign corporations arises—at accrual or payment.
Navigating Mining Tax Refunds in the Philippines: Understanding R.A. 1435 and Its Limits
Philex Mining v. CIR clarifies that the 25% mining tax refund under R.A. 1435 is based on old rates, not actual taxes paid.
Deducting Bad Debts in the Philippines: Proving Worthlessness for Tax Purposes
Philippine Supreme Court clarifies the strict requirements for deducting bad debts for tax purposes, emphasizing documentary proof of worthlessness.