SoWhen?, a CreaTech company, helps you to achieve your interactive and immersive projects
 by providing full service packages.
SoWhen? is a Gold partner of Unreal Engine - Epic Games
Our mission?
“Helping you reach your goals by making the unachievable achievable!”
We’re able to bring your audience into your universe by creating immersive and meaningful sensory experiences via physical, phygital and 100% virtual devices. And that’s not all… Â
Today, technology is more complex than ever, sometimes difficult to grasp, and constantly evolving. How and why should it be used, for what purpose, in what context and at what cost?
It’s also our mission to accompany you through this technological jungle and guide you on the right path to arrive at your destination with peace of mind: technology will become your greatest ally!
Discover our White paper now!
Transform your 3D digital assets into real growth drivers.
Discover how to build and leverage a strong 3D digital asset portfolio with an innovative strategy tailored to your goals.
Meaningful experiences that combine creativity and technological innovation
Latest projects
We create immersive and interactive experiences
for companies in a variety of sectors, from entertainment and fashion to the latest technical and scientific innovations.





































JULIEN FAIVRE
Head of creative at The Walt Disney Company France

ANNALISA DE SIMONE
Topic Leader Recherche et Innovation chez Michelin

LABIB CHOUFANI
BOBOLINK CREATIVE AGENCY

CAROLINE JOURDAIN
Marketing Director at The Walt Disney Company France

JOHN HARVEY
PRIME FOCUS

The Walt Disney Company

LOUIS CACCIUTTOLO
FOUNDER & CEO DE VRROOM

AXEL HUYNH
CRAZYBABY

JULIEN FAIVRE
Head of creative at The Walt Disney Company France
News & Resources
Follow us and discover the latest articles about our business, the market and insider tips.
ARTE Riff Mountain Dev Diary 3 : the characters
Welcome to ARTE Riff Mountain: in this third Dev Diary, the episode shines a light on a key pillar of the experience… its characters, and the voices that bring them…
SoWhen? has once again renewed its Epic Games Unreal Engine Gold Partner status in 2026
SoWhen? has been an Unreal Engine partner for the 4th consecutive year and renews its recognition as a top-tier partner worldwide!
Discover ARTE Riff Mountain’s musical runner
ARTE Riff Mountain expands with a brand-new music runner. In this course, music isn’t just something you listen to: you run through it, live it, and play it—driven by the…
Hellfest reveals its 2026 lineup and announces the release of ARTE Riff Mountain!
Hellfest announced the release date of ARTE Riff Mountain, coming on November 21st, 2025, and revealed its official cinematic trailer.
PROJECTS
Would you like a quote?
Tell us about your projects? Receive more information?
Grab a coffee?









