Advisory on Availability/Accessibility of Internal Revenue Integrated Systems (IRIS). more

Tax Advisory: The software patch and the corresponding Job Aid for Alphalist Data Entry Module version 7.4 are now available in the BIR Website. more

Advisory on the schedule of Online Registration and Update System (ORUS) availability.  more 

Advisory on Availability/Accessibility of all BIR Systems with email notifications. more

The public is advised not to be deceived or misled by emails or letters of a BIR Solicitation asking for Sponsorship of 50 Children at P8,500 per child. more

List of Cannot Be Located (CBL) Taxpayers published as of March 19, 2025. more

Tax Advisory on the filing and processing of VAT refund claims. more

Schedule of Briefing for New Business Registrants in Revenue District Offices. Schedule

Disposal of Unserviceable Properties. RR 9A-CaBaMiRo/RD 59-East Batangas/National Office/RD 62-Boac, Marinduque/National Office/RR 12-Bacolod City/RR 14-Eastern Visayas Region