Actualités fiscales et comptables

Comprenez vos impôts.
Prenez de meilleures décisions.

Des informations ciblées sur les règles, réformes et évolutions fiscales importantes pour les particuliers et entreprises au Mexique.

Ces articles sont actuellement disponibles en anglais. Les liens ouvrent la version anglaise.

Operator and logistics manager validating Carta Porte before transporting goods.
Carta Porte9 min de lecture

Carta Porte 2026: What to Check When Transporting Goods in the Second Half of the Year

Carta Porte 2026 remains a sensitive issue for companies transporting goods: CFDI, logistics, operators, and evidence must be reviewed...

Bryan Carrizalez · 2 juil. 2026Lire la suite →
Billing specialist linking a partial collection to its invoice and payment complement.
Noticias Fintax5 min de lecture

CFDI payment complement: June 2026 deadline review

May 2026 collections required CFDI payment complements by June 5. Review partial payments, invoice UUIDs, balances, tax details and late...

Héctor Jasso · 14 juin 2026Lire la suite →
Individual checking a monthly filing checklist before the June 17 deadline.
Noticias Fintax5 min de lecture

Monthly SAT return for individuals: May 2026 review

The general May 2026 monthly-return deadline was June 17. Review CFDI, collections, expenses, VAT, ISR, withholding, payment and late...

Andrés Chávez · 13 juin 2026Lire la suite →
Accountant finishing and submitting the June electronic-accounting trial balance and acknowledgments.
Noticias Fintax4 min de lecture

SAT electronic accounting 2026: June close

The June 2026 trial balance was due in August. Review chart changes, account continuity, XML validation, rejections and SAT acknowledgments.

Valeria Matoviche · 8 juin 2026Lire la suite →
Compliance lead reviewing and assigning a tax-mailbox notification on time.
SAT Tax Mailbox13 min de lecture

SAT Tax Mailbox for Legal Entities in Mexico: How to Review and Respond on Time

A practical guide for Mexican legal entities: how to review the SAT Tax Mailbox, preserve evidence and respond without losing...

Héctor Jasso · 3 juin 2026Lire la suite →
Freelancer and accountant reviewing RESICO 2026 monthly payments and income limits.
Noticias Fintax6 min de lecture

RESICO 2026 Mexico: monthly payments and limits

RESICO 2026 Mexico rules for individuals: final monthly payments, annual-return relief, compatible income, the MXN 3.5 million limit and...

José Miguel González · 24 mai 2026Lire la suite →
Taxpayer reviewing income sources to decide whether a RESICO annual return is required.
RESICO8 min de lecture

RESICO individuals' 2025 annual return: reviewing filing relief in 2026

SAT allows filing relief for some RESICO individuals. Confirm the registered regime, other income and monthly filings before applying it.

Andrés Chávez · 27 avr. 2026Lire la suite →