On June 8, 2022, the Mexican tax authorities (SAT, per their acronym in Spanish) published the announcement 029/2022 through which they informed that the new 4.0 version of the tax invoice shall be mandatory as of January 1^st, 2023. This announcement was confirmed the SAT’s social media.

The SAT requests those individuals and legal entities that currently use the new 4.0 version to continue to use it with the purpose of broadcasting its use and invites those persons who are not using it to continue with the transition process during the remainder of the year.

We leave for your convenience the link where you can find the referred announcement:

https://www.gob.mx/sat/prensa/el-sat-informa-que-la-entrada-para-la-nueva-factura-electronica-4-0-sera-prorrogada-hasta-el-1-de-enero-de-2023-017-2019?idiom=es

We remain at your service for any question or clarification in connection with this publication.

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June 2022

Mexico City, Mexico