Tax Updates Public debt auction September 2026: Treasury raises €6,272M in bonds and obligations The Treasury raised €6,272M in the September 3, 2026 auction with yields of 3.08% at 3 years and 3.74% at 10 years. Key insights for investo... 15 Sep 2026 · 6 min Read more
Tax Updates Tax Authority Revokes NIF from Companies: What It Means and What You Should Do If You Operate with Them The Tax Authority publishes in the Official State Gazette the mass revocation of NIF from business entities. If you operate with any of them... 11 Sep 2026 · 6 min Read more
Tax Updates Tax Authority Rehabilitates Over 100 Revoked NIFs: What It Means for Your Business in 2026 Over 100 companies recover their NIF after years of revocation. If you operate with any of them, their tax validity is confirmed from Septem... 11 Sep 2026 · 6 min Read more
Tax Updates Green Bonds Spain 2026: €4,000M at 20 years at 4.25% — key insights for investors Spain issues €4,000M in sovereign green bonds at 20 years at 4.25% nominal. Yield of 4.268% and subscription price of 99.764%. Key insights ... 10 Sep 2026 · 6 min Read more
Tax Updates Spain's sovereign green bond 2026: key insights for institutional investors The Treasury issues State Obligations with a 20-year maturity (due 2047) as Spain's second sovereign green bond. Annual coupon from 2027, si... 09 Sep 2026 · 6 min Read more
Tax Updates Vehicle Ownership Transfer in the Balearic Islands: Paperless from September 2026 Since September 9, 2026, Traffic and the Balearic Islands Tax Agency share data: vehicle ownership transfers are processed without in-person... 09 Sep 2026 · 6 min Read more
Tax Updates Legal Challenge Against IS 2025: What Companies Can Do Now AEDAF challenges the IS 2025 models before the National Court. Companies have 9 days to appear. Discover if it affects you and what to do. 09 Sep 2026 · 6 min Read more
Tax Updates Legal Challenge Against IS 2025 Models: 9 Days to File Prezero Iberia challenges the official IS 2025 models before the National Court. Companies with a legitimate interest have only 9 business d... 09 Sep 2026 · 6 min Read more
Tax Updates Legal Challenge Against Reliable Operators of VAT on Fuels: 9 Days to Appear Petrolis de Barcelona challenges Order HAC/1496/2025 before the National Court. Fuel companies have 9 days to appear in case 374/2026. 09 Sep 2026 · 6 min Read more
Tax Updates New tax rate models for tobacco shops 2026: what changes and how to file them Tobacco shop owners and tobacco sales points must use the new models 596, 597, 598 and 599 from September 7, 2026 to self-assess taxes and t... 07 Sep 2026 · 7 min Read more
Tax Updates EU cross-border mergers: what changes with the correction of Directive 2009/133/CE Technical correction of Directive 2009/133/CE on cross-border mergers and restructurings in the EU. Verify that your tax advisor works with ... 03 Sep 2026 · 6 min Read more
Tax Updates RODE Interest Rate August 2026: 2.888% and What It Means for Your Mortgage The Bank of Spain sets the RODE at 2.888% for August 2026. If your mortgage is referenced to this official index, your next review will use ... 03 Sep 2026 · 6 min Read more