09 Feb 2021
The Commissioner of Internal Revenue has issued RMC No. 13-2021 to inform the public of the availability of the BIR Mobile TIN Verifier App on both the App Store (for iOS) and Google Play Store (for Android).
Through the BIR Mobile TIN Verifier App, taxpayers may use their mobile phones to send online TIN validation and TIN inquiry instead of going physically to BIR Revenue District Offices (RDOs). Nonetheless, taxpayers may still go to the RDOs to avail of these services.
You may access the full version of the Circular and its annex through the BIR website.