Jean-Sébastien Wallez
Hi! I'm Jean-Sébastien, a French entrepreneur currently living in Paris.




Hi! I’m Jean-Sébastien Wallez, a French entrepreneur, PM and growth marketer. From Lego bricks to launching digital products, I’ve always loved building things and trying to make them successful.

I especially enjoy working on consumer products. At 22, I created Noospher, one of the very first e-democracy startup projects in France. I then worked as CMO of a global SaaS company in Dallas, TX.

In 2017, I launched a Messenger's tutoring chatbot called Peter that reached more than half million users and for which we raised €400,000 from top-tier investors in Europe and Silicon Valley.

Peter became Peter Studio, an AR agency making Snapchat Lenses for startups to Fortune 500 companies. Our filters and games have been played more than 100 million times and featured during Snap Summit 2019.

I occasionally do consulting, give tech talks and invest small tickets in 2-3 startups a year. I’ve also been teaching at Koudetat with The Family.

At the moment, I'm looking for a growth PM opportunity in a scale-up company.