BIR Library

Find BIR revenue regulations, memorandum circulars, and memorandum orders in one place. Search by number, title, or keyword, then open the full text.

AllRevenue RegulationsMemorandum CircularsMemorandum OrdersAdvisories (coming soon)Rulings (coming soon)Court Cases (coming soon)
Clear filters

Showing 126 results: BIR issuances issued in 2009

BIR issuances
No. of Issuance Subject Date of Issue Action
RMO No. 01-2009Prescribes the guidelines, policies and procedures in the transfer of the Integrated Tax System data and records of re-enlisted large taxpayers to the Large Taxpayer ServiceJan 5, 2009View