TIN, BIR Registration & Forms

Getting and keeping a TIN: ORUS, the TIN ID, BIR Forms 1901, 1902, 1904 and 1905, RDO transfers, updates and the Certificate of Registration.

TIN, BIR Registration & Forms

How to Get a TIN ID, Digital or Card, and Is It a Valid ID?
ByTaxCode.ph Editorial Team November 5, 2026November 7, 2026

How to get a BIR TIN ID: the free Digital TIN ID on ORUS or the green physical card at your RDO, the photo rules, replacement of a lost card, and whether it counts as a valid government ID.

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TIN, BIR Registration & Forms

How to Register on BIR ORUS and Get Your TIN Online
ByTaxCode.ph Editorial Team November 5, 2026November 7, 2026

How to register on BIR ORUS and get your TIN online: which route fits you (E.O. 98, employee or business), what to prepare, each screen in order, and what to do if ORUS fails.

Read More How to Register on BIR ORUS and Get Your TIN Online