1987 Constitution of the Republic of the Philippines
Article I – National Territory
The national territory comprises the Philippine Archipelago, with all the islands and waters embraced therein, and all other territories over which the Philippines has sovereignty or jurisdiction, consisting of its terrestrial, fluvial, and aerial domains, including its territorial sea, the seabed, the subsoil, the insular shelves, and other submarine areas. The waters around, between, and connecting the islands of the archipelago, regardless of their breadth and dimension, form part of the internal waters of the Philippines.
Revenue Memorandum Circular No. 91-2026
Revenue Memorandum Circular No. 90-2026
Revenue Memorandum Circular No. 81-2026
Revenue Memorandum Circular No. 79-2026
Availment of a One-Time Abatement of Taxes and/or Penalties for Micro Taxpayers
Revenue Memorandum Circular No. 71-2026
Revenue Regulations No. 004-2026
Live Webinar: Basic Accounting for Non-Accountant
Live Webinar: Acting as CTA ICPA (BIR LOA’s)
Live Webinar 1 & 2: BIR Tax Compliance for VAT Entity
Live Webinar on Ph Payroll Computations and Taxation
Live Webinar: PEZA Registered Entities: Taxation and Basic Reports
Live Webinar: How to analyze Financial Statements Accounting for Correct Business Decision Making?
Live Webinar: Value Added Tax: In and Out
Tax and Accounting Webinar Philippines 2026_Withholding Tax (Expanded and Final)
Live Webinar: Basic Income Taxation and ITR Preparation for Corporation Seminar
Live Webinar: Understanding Invoices and Invoicing under EOPT with CPD Credits
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