On September 25, 2023, the tax authority in Mexico (SAT) published Version 3.0 of the Carta Porte Supplement on its portal with some adjustments.
With Version 3.0, among other adjustments, we can see as the most relevant the incorporation of 7 catalogs: RegimenAduanero, RegistroISTMO, SectorCOFEPRIS, FormaFarmaceutica, CondicionesEspeciales, TipoMateria and DocumentoAduanero.
For foreign trade operations, fields such as:
- TypeMatter
- DescriptionSubject
The Pedimento Section was replaced by Customs Document and their respective fields were incorporated to identify the type, number, Tax ID of the importer, etc.
With this version, a new two-dimensional barcode is introduced that will accompany the printed representation of the Carta Porte. Technical documentation is available at:
Trámites y Servicios (sat.gob.mx)
It is important to note that the authority has not yet ruled on the coexistence of both versions, nor does it yet have the updated Filling Guide of the said complement, so we will continue monitoring these changes.
