SIN July 2026 En Buenas Cuentas bulletin updates VAT e-filing mandates and transfer pricing deadlines for Q3 2026, aligning with OECD BEPS standards.
Key Takeaways
- Mandatory e-filing via SIN FEV platform from 1 August 2026.
- Transfer pricing dossiers due 30 September 2026, five-year retention under Tax Code Art. 44-ter.
Disclaimer:This article is compiled and summarized based on publicly available information and is for general information and academic exchange purposes only. It does not constitute any form of formal tax advice, legal opinion, or basis for performance. For tax planning, please consult a qualified professional tax advisor or legal counsel.
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