Exclusive Insights April 2026European ProductionTax Barometer 2026Fifth edition EuropeShareAuthors Nicolas Laine Head of Public Finances & Government Efficiency Studies Nicolas Laine is Head of Public Finances & Government Efficiency Studies. Raphaël Tavanti Former Project Officer - Economy at Institut Montaigne Raphaël Tavanti was Project Officer on economic issues at the Institut Montaigne. Work Team For this fifth edition of the European Production Tax Barometer, Institut Montaigne renewed its collaboration with Forvis Mazars. Their tax experts provided a harmonized legal approach to production taxes by leveraging their international network, based in each of the fourteen countries included in the study. Therefore, Institut Montaigne would like to thank the following indivi- duals, who coordinated the technical project, for their valuable contributions: Élena Aubrée, partner at Forvis Mazars AvocatsFabrice Adou, attorney at Forvis Mazars Avocats Download Note (66 pages)