Availability of the BIR Mobile Taxpayer Identification Number (TIN) Verifier Application

January 27, 2021 REVENUE MEMORANDUM CIRCULAR NO. 013-21 SUBJECT : Availability of the BIR Mobile Taxpayer Identification Number (TIN) Verifier Application TO : All Internal Revenue Officials and Employees, and All Others Concerned This Circular is being issued to inform all internal revenue officers and employees, and all others concerned that the Bureau's Mobile Taxpayer Identification Number (TIN) Verifier Application, also known as the " BIR Mobile TIN Verifier App ," is available for download (Annex) on both the App Store (for iOS) and Google Play Store (for Android). The BIR Mobile TIN Verifier App is a service channel for taxpayers to send online TIN validation and TIN inquiry using their mobile phones with real-time response from the concerned BIR Office. The development of mobile application is one of the Bureau's effort in its digital transformation by giving our taxpayers a convenient way and alternative in availing the TIN validation service instead of going physically and queuing in the BIR district office. HTcADC The Revenue District Offices (RDOs) shall inform taxpayers to download and use the BIR Mobile TIN Verifier App for TIN validation or TIN inquiry transactions by posting in office premises, social media or distributing information materials under the Tax Awareness Program. However, acceptance of walk-in taxpayers to get the service shall still be available in all RDOs to serve our taxpayers with no access to the said mobile service. All internal revenue officials and employees are hereby enjoined to give this Circular as wide a publicity as possible. (SGD.) CAESAR R. DULAY Commissioner of Internal Revenue ATTACHMENT BIR TIN Verifier Mobile App