On December 30, 2024, the Tax Administration Service (“SAT”) issued a press release informing taxpayers of an extension to enable the Tax Mailbox until December 31, 2025; failure to comply with this tax obligation after this deadline will be cause for an infraction, since from the fiscal year 2020, enabling the Tax Mailbox, registering and keeping the means of contact updated is mandatory for all taxpayers, individuals and legal entities registered in the Federal Taxpayers Registry.

We remind you that the Tax Mailbox service is a means of contact and communication by SAT, whose objective is to simplify the notification of administrative acts and the sending of messages of interest in an agile and secure manner to taxpayers. For questions or doubts you can visit the following link:

http://omawww.sat.gob.mx/BuzonTributario/Paginas/index.html

At FRALLA we have a team of specialists who can support you in the process of activating and/or renewing the means of contact through the Tax Mailbox application.

Below, we provide you with the link where you can consult in more detail the referred publication:

https://www.gob.mx/sat/prensa/sat-da-prorroga-para-habilitar-buzon-tributario-074-2024?idiom=es



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