The Spanish SII is a new requirement introduced by the Spanish government and requires taxpayers to submit VAT relevant transactional data of their Accounts Payable (AP) and Accounts Receivable (AR) records in a specific XML format close to real-time to the Spanish tax authorities (AEAT).

To support these new regulations clients from SNI have implemented their SAP add-on for Spain. That is an SAP integrated solution for Spain with a cockpit to select reportable outgoing and incoming invoices, create periodic SII files (envelopes), E-submission of SII XML files and control reports.

The creation and submission of the SII reports could be fully automated in SAP Batch jobs. It is however also possible to do some SII reports (for example the sales invoices) fully automated and other SII reports (for example the incoming invoices) manually.

SNI is pleased to announce that the first actual SII VAT filing submissions were completed successfully prior to the first submission deadline.

Source: https://www.linkedin.com/pulse/sni-key-group-announce-50-multinationals-successful-spanish-yigit