Audio Visuel Concept
At the forefront of the latest technologies and innovations, we offer you turnkey solutions for events and exhibitions. Our creativity and know-how will support you throughout your projects. Our premises are conveniently located a few steps from Palexpo allowing for a quick response and flexibility for each of your events.
Production Expert and Image, Sound, Light and Scenography Specialist:
Hiring and Services | Tailor made solutions | LED Wall/Video projection | Sound system | Scenic lighting | Video recording | Webcast | Video Streaming | Production | Design

Dorier Group
We are Dorier Group, an audio-visual event experience company which has been serving corporate and institutional clients for more than 40 years. With an in-house team at Palexpo and a large warehouse nearby, we offer high flexibility and reactivity.
Our solutions:
Equipment rental | Projection & LED wall | Sound system | Lighting | Simultaneous Interpretation | Stage design | Exhibition stand design | Congress solutions | Digital solutions | Immersive technologies | Interactive systems | Video production | Live event filming | Webcast | Hybrid events


Red Zone Sàrl
Hire of designer furniture for stands, conferences, congresses and events
Audiovisual technical solutions