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Olivier Jeannel

Olivier Jeannel is the Founder and CEO of Rogervoice, the global pioneer of real-time captioned calls for people with hearing loss. Deaf since the age of two, he built the platform he wished existed: one that makes picking up the phone feel as easy as it should. Under his leadership, Rogervoice has enabled more than 12 million captioned calls worldwide and become an FCC-certified captioned telephone service provider. He writes about accessibility, communication, and building technology designed firsthand by someone who lives the problem it solves.

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Actualités

Que signifie vraiment « Rogervoice » ?

Personne — ou presque — n’a déjà pris place dans un cockpit d’avion. Pourtant, tout le monde connaît la signification du mot « Roger ». On l’a tous entendu dans un vieux film, un documentaire ou une plaisanterie au talkie-walkie.

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19 août 2026