World OECD Tax Database Update 2021: Tax Database – Key tax rate indicators 13 September 202180 views1 min read Source OECD Latest Posts in "World"VATupdate Newsletter Week 37 2026E–invoicing Developments TrackerPortugal VAT Revenue Surges €925.8 Million on Stronger Spending and InflationViDA Single VAT Registration: Promise and LimitsE-Invoicing & E-Reporting developments in the news in week 37/2026 OECD (Organisation for Economic Co-operation and Development) New export control regulation now effective, trade in “dual-use” items Permanent Establishment: when is business carried on?