BIR 1601-EQ: Quarterly Remittance Return
Fill BIR 1601-EQ: Quarterly Remittance Return online and download the official form as a PDF, ready to print. Every input is mapped to its printed box, so IDs, dates and amounts land digit by digit in the right cells, and a value the form cannot hold is refused with the reason instead of being printed wrong.
What you will need: For the Year, Quarter, Amended Return?, Any Taxes Withheld?, No. of Sheet/s Attached, Taxpayer Identification Number (TIN), RDO Code, Withholding Agent’s Name, Registered Address, ZIP Code, Contact Number, Category of Withholding Agent.
When it is due: Last day of the month following the close of the quarter.
Before you file: Due on the last day of the month after the quarter ends. File and pay with an AAB of the RDO over your place of business; where there is no AAB, with that RDO's Revenue Collection Officer. A tax agent filing for you must show their TIN and BIR accreditation number (lawyers: roll number and MCLE number).
The form is the agency's own January 2019 edition, from bir-cdn.bir.gov.ph (checked 2026-10-14): the PDF you download is that form with your values printed in its boxes.
The free clean PDF is that pack’s shortest form. A later form in the same pack needs the Starter plan (₱499) or above. Preview, check, and verify stay free. Not affiliated with BIR, SSS, PhilHealth, Pag-IBIG or any government agency.