Tax Updates New representation form before the Cadastre 2026: what changes for advisors and owners From 10/10/2026 there is a new official model to act as a representative before the Cadastre. It replaces the 2020 model and expands the cov... 09 Oct 2026 · 6 min Read more
Tax Updates Tax Authority Revokes NIF from Over 100 Companies: What It Means and How to Act in 2026 The AEAT revokes NIF from over 100 companies: they cannot issue invoices, open bank accounts or register acts. Find out if your company oper... 07 Oct 2026 · 6 min Read more
Tax Updates Tax IDs rehabilitated by the AEAT in 2026: what it means for companies and suppliers The AEAT rehabilitates the tax IDs of more than 100 companies that had them revoked since October 7, 2026. Discover what it implies for affe... 07 Oct 2026 · 6 min Read more
Tax Updates Traffic and Galicia Tax Authority Share Vehicle Data: What Changes in 2026 From October 5, 2026, the DGT and Galicia's Tax Agency automatically exchange vehicle data to verify ITP and ISD in vehicle transfers. No pa... 05 Oct 2026 · 6 min Read more
Tax Updates RODE October 2026: the official public debt interest rate drops to 2.983% and here's what changes for your loans The Bank of Spain sets the RODE at 2.983% for October 2026. If you have loans referenced to official interest rates other than Euribor, your... 03 Oct 2026 · 7 min Read more
Tax Updates Reduced excise tax rates on fuel: what it means for transport companies in 2026 The EU authorizes Spain to maintain reduced excise tax rates on gasoline and diesel for automotive use. Discover who benefits and what it me... 01 Oct 2026 · 6 min Read more
Tax Updates State Bonds Auction September 2026: €5.737M Awarded and Rates at 3.96% The Treasury awarded €5.737 billion in State Bonds on September 17, 2026, with yields up to 3.96% at 10 years. Key insights for investors an... 29 Sep 2026 · 6 min Read more
Tax Updates Legal Challenge Against IS 2025: What Companies Can Do Now A legal challenge before the National Court challenges the official IS 2025 models. Companies have 9 business days to intervene if they have... 29 Sep 2026 · 6 min Read more
Tax Updates AEAT-Barcelona 2026 Agreement: New Security Obligations for Tax Data Access The AEAT extends the Barcelona agreement for an additional 4 years to share tax data, with new biweekly audits and mandatory GDPR controls e... 29 Sep 2026 · 6 min Read more
Tax Updates Challenge to IS 2025 Models: What Companies Can Do Now DISA Corporación Petrolífera challenges the IS 2025 models before the National Court. Any affected company has 9 days to appear. We explain ... 29 Sep 2026 · 6 min Read more
Tax Updates State Bond Auctions in October 2026: 3, 10 and 20-year maturities The Treasury convenes public debt auctions on October 1, 2026 with four references at 3, 10 and 20 years. Discover the rates, maturities and... 28 Sep 2026 · 6 min Read more
Tax Updates Interest Rates Q4 2026: How They Affect the Taxation of Your Financial Assets The Treasury sets reference rates for Q4 2026: from 2.463% (up to 4 years) to 3.429% (30 years). Issuers and investors must apply them to co... 28 Sep 2026 · 6 min Read more