Bizum and Spanish Tax Reporting in 2026: A Business Guide

Spain did not create a tax on Bizum in 2026, nor must a self-employed person file a new monthly return for every collection. The main change concerns information that certain banks and payment providers must send to the Spanish Tax Agency about business collections made by cards and payment systems linked to mobile phone numbers.

What changed

Royal Decree 253/2025 amended article 38 bis of the tax-management regulations. Reporting becomes monthly, covers collection systems linked to a mobile number and removes the former EUR 3,000 annual net threshold for this information. The formal reporting duty falls on the entities covered by the rule, not on the customer or merchant merely because Bizum is used.

What did not change

Tax treatment follows the underlying transaction. A collection for goods or services remains business income and must be invoiced, recorded and reported under the applicable rules. A genuine reimbursement of shared expenses does not become income merely because it uses Bizum. A gift, rent payment or private sale may have its own consequences, however, and should not automatically be labelled an unreportable personal movement.

Practical control for businesses

1. Use an identifiable route for business collections; separate accounts or numbers can help but are not a universal statutory requirement.
2. Link each business collection to its invoice, receipt or supporting document and accounting entry.
3. Reconcile Bizum, bank, billing, VAT and reported revenue periodically.
4. Document refunds, deposits, disbursements and transfers between accounts to prevent duplicate entries.
5. Do not treat the bank statement as the only business ledger.

If figures differ

A difference does not prove concealed income, but it should be supported and explained. Billing or return errors should be corrected when detected and before an improvised response to a tax request. NRRO can review a specific reconciliation and the related Spanish tax obligations.

Official sources

• Royal Decree 253/2025.
• Spanish Tax Agency: 2026 taxpayer calendar.

Reviewed on 26 August 2026. The relevant return depends on the transaction and the taxpayer's regime.