2026-06-05
The General Secretariat for Treasury and International Financing issued this resolution to update Annex 1, which establishes the maximum fixed interest rates and Euribor differentials for debt operations by Spanish autonomous communities and local entities. The update, based on data from 2 June 2026, defines the maximum financing costs these entities may incur relative to the State's financing cost, ensuring compliance with the financial prudence principles set forth in the Resolution of 4 July 2017. The document provides a comprehensive table of rates for various maturities and specifies calculation methods, including linear interpolation for unlisted terms and special provisions for variable-rate operations.