Europe’s quest for digital sovereignty is hampered by a 90 per cent dependency on US cloud infrastructure, claims Cristina Caffarra, a competition expert and a driving force behind the Eurostack initiative.

While Brussels champions policy initiatives and American tech giants market their own ‘sovereign’ solutions, a handful of public authorities in Austria, Germany, and France, alongside the International Criminal Court in The Hague, are taking concrete steps to regain control over their IT.