Why a due diligence procedure matters
A VAT due diligence procedure is the documented set of steps a company takes before a transaction in order to verify the other party and the transaction itself. The tax authorities expect a taxable person to show that reasonable steps were taken to identify VAT fraud or to recognise goods subject to special requirements. The procedure reduces the risk of a finding that due diligence was not exercised, and with it the risk of the input VAT deduction being challenged.
Documentation as protection
The procedure does not change the VAT rules, it records that the company acted diligently. Where the authorities raise doubts, the procedure makes it possible to show which verification steps were in fact carried out. A procedure can stay simple for a small company with few transactions, or become detailed for a group with several transaction types, automated systems and a large number of partners.