What is it?
The SII, or Immediate Supply of Information, is a VAT management system implemented by the Spanish Tax Agency (Spanish Tax Agency) that requires certain companies to submit their invoice details almost immediately (within a maximum of four business days) through the Spanish Tax Agency's electronic office. For hotels, especially those with an annual turnover of more than €6 million or part of a business group, this means completely digitizing the VAT invoicing and reporting process. Thanks to technological solutions compatible with the SII, such as invoicing systems integrated with their PMS or ERP, hotels can comply with this obligation effortlessly, avoiding penalties and manual errors, and improving the tax traceability of all their operations.
Ventajas de SII
Facilitates compliance with tax regulations by automating the submission of VAT data to the Tax Agency.
Reduce manual errors in VAT management and filing, increasing accounting accuracy.
It allows full traceability of billing operations, providing security and transparency.
Improve your preparation for tax inspections by keeping all your information organized and up-to-date.
Eliminates the obligation to file certain tax forms such as 347, 340, and 390.
Speed up VAT refund processes, improving hotel cash flow.
It reinforces the hotel's image as a transparent and digitally advanced company.
It offers greater internal control thanks to the almost real-time updating of accounting data.
Reduce the administrative burden on the finance team, freeing up time for strategic tasks.
Drives the digital transformation of the hotel's financial department, aligning with market and management demands.
Funcionalidades aconsejadas de SII
Automatic generation of VAT ledgers: The system must create ledgers for invoices issued and received in the format required by the Tax Agency.
Immediate or scheduled submission to the AEAT: Must allow the submission of VAT records within the legal deadline (4 business days), automatically or according to a schedule.
Pre-validation of tax data: Verifies that the information on each invoice meets formal requirements before sending it, reducing rejections due to errors.
Integration with PMS, ERP, and billing systems: To avoid duplication and automate the flow of information from the hotel's operational systems.
Error management and responses from the Tax Agency: Must receive, interpret, and clearly display acceptance or rejection messages from the Tax Agency, with alerts in case of incidents.
Complete shipping history and traceability: Access a detailed record of all shipped, accepted, or rejected transactions for review and auditing.
Compliance with the technical requirements of the Tax Agency (AEAT): Constant adaptation to the formats, structures, and technical updates required by the Treasury.
Secure data storage and retention: Ensures the safekeeping of submitted information for the legally required period (minimum 4 years), with export and backup options.
