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.
BIR Registration for New Businesses in the Philippines: Steps and Requirements
Complete guide to BIR registration for new businesses in the Philippines: forms, documentary requirements, and step-by-step process to register and comply.
8% Income Tax for Self-Employed Filipinos: Who Qualifies and How It Works
Learn how the 8% income tax option works for self-employed Filipinos, who qualifies, and how to compute tax under the TRAIN law.
Annual Income Tax Return in the Philippines: Who Files and When
Learn who must file the annual income tax return in the Philippines, the filing deadlines, and key compliance rules under the National Internal Revenue Code.
Withholding Tax on Compensation in the Philippines: How It Works
Learn how withholding tax on compensation in the Philippines works, who deducts it, and what employees should know about income tax.
Documentary Stamp Tax in the Philippines: What It Applies To and Rates
Learn what documentary stamp tax in the Philippines applies to, who pays it, and how the BIR collects this national internal revenue tax.
Irrevocability of Tax Credit Options: A Guide for Philippine Corporations
Philippine corporations must choose carefully between refunds and tax credit carry-over—once chosen, the option is irrevocable under the NIRC.
Tax Delinquency Sales: Why Notice to the Registered Owner Matters
The Supreme Court voids tax sales when LGUs notify only the tax declaration holder, not the registered owner. Learn the due process rule.
Demurrage and Detention Fees: Supreme Court Clarifies Tax Treatment for International Shipping
The Supreme Court ruled demurrage and detention fees are subject to regular corporate income tax, not the preferential Gross Philippine Billings rate.
Citizenship by Naturalization: Balancing National Sovereignty and Refugee Protection
Philippine Supreme Court ruling on naturalization of a refugee, clarifying the "lucrative income" requirement and reciprocity under the Naturalization Law.
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.