European control over critical digital infrastructure is a growing operational priority for public authorities and private IT leaders. Salon Souveraineté Numérique 2026 se celebra from 30 June to 1 July 2026 in Paris at Espace Champerret and brings together vendors focused on sovereign cloud, cybersecurity and trustworthy AI.
Practical information and venue
The event runs at Espace Champerret on 30 June and 1 July 2026. Organizers report 2,000 attendees and 130 exhibitors for the 2026 edition. The schedule combines thematic sessions with a dedicated rendez-vous d’affaires program to facilitate business meetings.
Sectors and exhibitor profile
Exhibitors include providers of trusted cloud infrastructure, cybersecurity specialists, teams developing sovereign AI solutions and contributors from the open source ecosystem. Participant profiles listed for the event show public sector IT leaders, technology transformation directors and R&D teams managing sensitive data.
Program highlights and formats
The 2026 program is organized into thematic tracks covering geopolitical autonomy, European regulation impact, trusted infrastructure, identity and data services, trustworthy AI and commons/open source alternatives. Sessions and workshops feature speakers such as Charles-Pierre Astolfi (IGN), Jérémie Baboukhian (DINUM), Olivier Biton (Crédit Agricole) and Antoine Carette (Région Île‑de‑France).
Key figures
The published metrics for 2026 are 2,000 participants, 130 exhibitors, 60 sessions and 233 business meetings. These figures reflect a structure that mixes exhibition space with scheduled B2B encounters.
Commercial prospecting and networking advice
Sales teams should enter the event with a clear list of target exhibitors and predefined objectives for the rendez-vous d’affaires. Prioritize meetings with suppliers that match your deployment constraints and prepare concise technical dossiers with real-world use cases. When engaging with public buyers, focus on compliance and governance aspects discussed in the regulatory track, which often determine procurement decisions.
Final note and official link
For teams evaluating suppliers of sovereign cloud, cybersecurity or governable AI, align your on-site agenda to the tracks on infrastructure trust and open source. The full program, exhibitor list and booking options for business meetings are available on the official site http://www.salon-souverainete-numerique.com
