Impact Tank : Impact Measurement Summit

The challenge

The Impact Measurement Summit brings together up to 5,000 participants at the CESE in Paris around social impact issues. Nonprofits, companies, researchers, institutions, and engaged citizens meet there to discuss and share their initiatives. For Impact Tank and Groupe SOS, the challenge is to mobilize a highly diverse audience, offer a hybrid format accessible to everyone, and maintain smooth organization, all while staying true to the event's social and inclusive mission.

Workflow and solutions

Digitevent deployed an event website branded for the Summit, with conditional forms by profile and automatic emails (confirmations, reminders). Registrations were centralized in a single back office with segmentation and real-time tracking. On the day, an app gave access to a personalized agenda and virtual sessions. QR code check-in, which worked even offline, ensured a smooth welcome with complete reporting.

Results

The event brought together more than 5,000 participants, with 40 exhibitors and more than 50 hybrid sessions held over the day. Despite the scale of the operation, the experience remained smooth for participants, both on site and remotely. Given this success, the organizers confirmed they will renew the Summit with Digitevent for future editions.

FAQ: Everything you need to know to run a successful, engaged professional event with Digitevent

Portrait of Elisa Vadanovici wearing a striped top and looking at the camera.

Thanks to Digitevent, we welcomed more than 5,000 attendees in the best possible conditions while staying true to our social impact mission.

Elisa Vadanovici
Event Manager
Impact Measurement Summit

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