More about Catherine Testa
Dividing her life between New York and Paris and exploring the world, she decided to change course to co-create, alongside Olivier Toussaint and Monika Jouan, the media loptimisme.com in January 2016. This site dedicated to optimistic content quickly became a success, gathering over 200,000 subscribers on social networks in less than a year.
In addition to this, Catherine Testa co-founded the CHO (Chief Happiness Officers) Club in 2017 and authored the book "Osez l'Optimisme!", published in April 2017 by Éditions Michel Lafon.
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