A brief description of the systems dedicated to the exchange of electronic invoices and orders and with which Interzen has been accredited.
The Interexchange System
The SDI, an acronym for Interchange System Sistema Di Interscambio, is the IT system used by the Revenue Agency to manage the electronic flow of electronic invoicing.
This system verifies the accuracy of the key elements of invoices, performing checks on the data entered before forwarding them to the final recipients.
The Interchange System is responsible for:
- receive invoices as XML files
- carry out formal checks on received files
- forward invoices to the recipient public administrations, to private customers or to VAT holders
Interzen is Sogei SDI accredited intermediary for Electronic Invoicing for both BTB (Private) and for the PA. Receiver code: PBV3TR8
Nodo Smistamento Ordini
The Nodo Smistamentop Ordini (NSO) is the system through which public administrations and suppliers, including through intermediaries, exchange electronic documents certifying the ordering of goods and services. NSO therefore manages the exchange of purchase orders (and any other necessary documents) between customers and suppliers.
The Nodo Smistamento Ordini (NSO) is the system through which public administrations and suppliers, including through intermediaries, exchange electronic documents certifying the ordering of goods and services. NSO therefore manages the exchange of purchase orders (and any other necessary documents) between customers and suppliers.
Interzen is an intermediary accredited by Sogei (the 100% Information Technology company of the Ministry of Economy and Finance) for the reception and transmission of electronic orders
(intermediary code NSO GTLWJSS6).
Peppol
Peppol stands for Pan-European Public Procurement On-Line. It is a European project funded by the European Commission, which aims to standardize order management processes, or rather, the way purchase order information is structured and exchanged.
Since November 2021, the State Accounting Office has formalized the mandatory nature of the PEPPOL technical specifications, specifications that have been adopted by AgID (the Agency for Digital Italy), as the PEPPOL Authority in our country.
To use Peppol, in fact, companies supplying the Public Administration must use Access Points accredited by AgID, or obtain the qualification of Service Provider and therefore, in essence, the status of intermediary to transmit and receive order documents via NSO (Order Sorting Node).
Interzen has obtained the qualification of Access Point provider (AP) and Service Metadata Publisher (SMP), becoming a fully-fledged Peppol Access Point Service Provider, at European level, for the reception and sending of orders in electronic format.
More specifically, Interzen Consulting appears in the official PEPPOL lists as:
- PEPPOL Access Point Provider recognized by the Italian PEPPOL Authority
- OpenPEPPOL member
- Certified PEPPOL Access Point