NAV Online Invoice audit simulation

The regular, automated checking of the data content of real-time invoice data reports can complement other in-house compliance audits conducted by the company. Even one-off audits can help to avoid the unpleasant consequences of missing or incorrect online invoice data reporting, i.e. the inaccurate and unreliable operation of the automatic processes relying on them. These can now be used not only by the Hungarian tax authority but also by your partners or organisational units.

We perform the checking of the invoice data reporting with the use of dedicated software, under expert supervision.  Our automated solution can be an advantageous alternative to manual subsequent checks performed on the NAV Online Invoice portal.

How Grant Thornton can help

• Detection of missed NAV Online Invoice data reporting

• Detection of invoice data reporting with incorrect data content

• Identifying reasons for discrepancies in data content, incorrect invoicing practices, inappropriate technological solutions

• Mass exporting and analysis of NAV Online Invoice warning messages, taking into account legal and technological aspects

• Automated checking of up to thousands of outgoing invoices subject to data reporting obligation, going back several months or even years