ISG AI Impact Summit 2026

Two days of enterprise AI at the Pullman Paris Tour Eiffel, run by the analyst firm ISG. Day one has registration at 9:00, the programme from 10:00, and an ISG Startup Challenge at 17:20. Day one's spine is sovereign AI and measurable value: Pierre Moulin (ISG) on what European companies must build to scale safely, Pierre Matuchet (The Adecco Group) on use cases and ROI, a sovereign-AI panel with Général Dominique Trinquand (DHT Conseil) and Marc Valès (Terrespace), Ramses Gallego (DXC Technology) on cybersecurity, and a business-value panel with Laurent Gallo (Arianegroup), Jessica Gold (Lagardère Travel Retail) and Erbin Lim (Pfizer). Enterprise pass 1,295 EUR, provider pass 3,495 EUR; some enterprise applicants qualify for a free ticket. Why go: the speakers are the people running AI inside large European organisations. Best for CIOs and enterprise architects, and the price rules it out for most founders.