Claude Guillemot, a co-founder of video-game developer Ubisoft, was killed Friday when a twin-engine Cessna went down near La Baule airport on France’s Atlantic coast, local officials said. A flight instructor who was aboard the aircraft also died; authorities have opened an inquiry into the crash.
La Baule’s mayor, Franck Louvrier, said both men held current licenses and had flying experience, but provided no further details about what led to the accident. The plane came down in a field shortly before it was due to land at La Baule–Escoublac Airport, an airport source told The Associated Press on condition of anonymity.
Ubisoft issued a brief confirmation of Guillemot’s death and declined to elaborate. The company he helped found in 1986 grew into one of the world’s largest game publishers, known for franchises such as Assassin’s Creed, Tom Clancy titles, Rayman and Just Dance.
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Why this matters now: Guillemot’s passing removes a founding figure from a major entertainment company at a time when the games industry is navigating technological shifts and strategic changes. Fans, partners and markets will be watching any further statements from Ubisoft and the outcome of the official investigation.
| Detail | Information |
|---|---|
| Date | Friday evening (local) |
| Location | Near La Baule–Escoublac Airport, Atlantic coast of France |
| Aircraft | Twin-engine Cessna 421 |
| Victims | Claude Guillemot and a flight instructor (both deceased) |
| Company response | Ubisoft confirmed Guillemot’s death; no further comment |
| Investigation | Ongoing; local authorities and aviation officials are probing the crash |
The origins of Ubisoft trace back to 1986, when Guillemot and four brothers launched the business that would expand into a global publisher and developer. Over the decades the company’s franchises have become staples of mainstream gaming and cultural conversation.
Official details remain limited as investigators collect evidence and interview witnesses. Further updates are expected as authorities release findings and Ubisoft responds with more information.
The Associated Press contributed reporting from La Baule.











