The SII (Immediate Supply of Information) system came into force on 1 July 2017. The main obligation for companies is to declare to the Tax Agency the registration details of the invoices issued and received, within a period of 4 calendar days from the date of invoicing, thus obtaining an approximation between the date of accounting of the invoices with the effective realization of the operation.
The transmission of information must be done electronically using new digital formats of books of invoices issued and received.
Registered Book of Issued Invoices
Registered Invoice Book
Collection book, in the case of being subject to cash criteria
Investment Property Record Book
Record book of certain Intra-Community Operations
In the case of Simplified invoices, issued or received, they can be grouped and sent in summary form.
Main novelties of the SII system
The SII is mandatory for all taxpayers who submit VAT monthly from: Large Companies (turnover higher than € 6,010,121.04), VAT groups, or registered in the REDEME). It can also be adopted voluntarily for non-obligated taxpayers.
The information is provided in the established electronic format and through the web service. The amount of information to be transmitted is much higher than that contained in traditional record books.
The electronic information period is 4 calendar days from the date of issue of the sales invoice or the registration of the purchase invoice.
The sending of the SII removes the obligation to present forms 347, 340 and 390.
The declared Register Book can be consulted at the AEAT's Electronic Office, as well as verified information from third parties belonging to the collective of this system.
Features SII Axalpha Consulting Module
Direct Send button: from the SAP Business One interface, without the need for a proxy server.
Individual shipments: (with filters for documents to be sent by type of operation: Purchases or Sales or by type of document: Advance invoices, reservation invoices, Payments or Receipts / payments).
Bulk shipments: (with filters for documents to be sent by type of operation: Purchases or Sales or by type of document: Advance invoices, reservation invoices, Payments or Receipts / payments)
History of operations performed: with filters (Pending, Sent and accepted, Rejected by mistake Exercise, shipping, Period, Document, Date range, ..).
Sender / accepted history: history of documents sent and accepted with the associated CSV number.
History of Rejected: history of rejected documents and error (indicating the cause of the error).
Exclude operations: possibility to exclude operations in SII shipments.
AEAT test or productive shipment: Possibility of sending the AEAT test to the productive.
The system of Immediate Supply of Information (SII), is the new model developed by the Tax Agency (AEAT) for the electronic declaration of VAT registration books.
Price of the module: 198 €/month
* The monthly fee is a rental per use and includes upgrades to new versions.
* A special 50% discount applies to our SAP Business One customers and will be for a monthly payment. For other customers this discount will not apply and the payment will be annual.
* The SII module works for an individual company. In the case of hiring for more than one company, the amount for the second and following is 50%.