![Paul-Olivier Dehaye](https://www.edpsconference2022.eu/system/files/styles/speaker/private/2022-05/paul_0.jpg?itok=PM1Tcae0)
Paul-Olivier Dehaye
CEO
Hestia.ai
Paul-Olivier Dehaye is the CEO of Hestia.ai, a company focused on building sustainable data ecosystems.
He was previously Director of the nonprofit PersonalData.IO and member of the Board of MyData Global. A mathematician by training, he was, working with many journalists, at the origin of the uncovering of the Cambridge Analytica scandal.