VivaTech · Publicis · Events · Lacquered spheres
Inflatable spheres for VivaTech with Publicis
Custom inflatable spheres fabricated and installed by JC Keller for VivaTech 2026 with Publicis, on the façade and inside the venue.

The project
The brief and the finished object
For VivaTech 2026 with Publicis, JC Keller fabricated and installed custom inflatable spheres. The photographs show two complementary settings: a colourful composition on the façade and suspended lacquered volumes indoors.
One family of forms, two settings
Pink, orange and yellow spheres punctuate the façade, with different diameters giving rhythm to the entrance. Inside, glossy surfaces catch the lighting above the event space. Colour, scale and placement connect the exterior installation with the interior setting.
Project credits
Inflatable fabrication and installation: JC Keller. Project: VivaTech 2026 with Publicis.

Key facts
- VivaTech 2026
- With Publicis
- Façade and interior installations