World How many countries have VAT or GST? 174 03 January 202375 views1 min read 174 countries have implemented VAT or GST at 1 January 2023 Source vatcalc Worldwide updates on E-Invoicing/Real Time Reporting/SAF-T in December 2022 IVA Conference: The world of VAT – a kind of fiscal theme park, Noordwijk (Amsterdam), The Netherlands (May 11-12, 2023)