Under the Crea y Crece Law, Spain plans to introduce mandatory B2B e-invoicing as early as 2027, requiring businesses to issue, transmit, and store invoices in structured electronic formats such as FacturaE, UBL, or CII. The obligation will apply to Spanish companies, self-employed professionals, and foreign VAT-registered businesses, with large companies expected to comply from 2027 and SMEs and... Read more

Spain’s fiscalization reform is entering its decisive phase. What began as a draft regulatory initiative in February 2022 has matured into a defined legal framework with fixed compliance deadlines and clearly articulated obligations. For retailers and POS vendors operating in Spain, the question is no longer whether fiscalization will apply — but when and under which legal conditions. Read more

On February 19, 2026, Fiscal Solutions organized a free webinar on the topic „Spain's Fiscalization: Where are we now?“. It was held by Nikolina Basić, Legal Consultant at Fiscal Solutions, and Ištvan Božoki, Technical Consultant at Fiscal Solutions. Read more

Spain’s fiscalization rules require a unique hash (digital fingerprint) for all records generated by Computer Billing Systems, including invoices, registration entries, cancellations, and certain event logs. Read more

Spain has opened a temporary window allowing companies that voluntarily joined the SII system to exit it for 2026 after the VERIFACTU mandate was postponed to 2027, via an extraordinary opt-out period running until 31 January 2026. While business use of VERIFACTU is delayed, non-compliant invoicing software has been banned from sale since July 2025, meaning software vendors and in-house developers... Read more

Spain’s Official State Gazette (BOE) has published Royal Decree-Law 15/2025, extending the mandatory adoption of VERI*FACTU-compliant invoicing systems under Royal Decree 1007/2023 to ensure an orderly and uniform fiscalization rollout. The new deadlines are 1 January 2027 for Corporate Income Tax taxpayers and 1 July 2027 for business owners and professionals under IRPF, giving companies and the... Read more