Each brand has a well-defined identity, with a specific values which are reflected in the product offering, features and design, as well as in appropriate communication mechanics.
We remain convinced that our balanced business model, combining profitable growth and a resolutely responsible approach, creates value for all and plays a full part in our contribution to better living in households around the world.
05:40 pm (CET)
Provisional 2021 sales
06:30 am (CET)
2021 Annual results
First-quarter 2022 sales and financial data
Age: 46
Date of first appointment: AGM of 14 May 2013
Expiration du mandat: 2021 AGM
Yseulys Costes holds a Masters degree in Management Sciences and a postgraduate degree in Marketing and Strategy from Université Paris-IX Dauphine and is Chairwoman and CEO and founder of the 1000mercis Group. She discovered the internet in 1995 during her MBA studies at the Robert O. Anderson School in the US. Given her interest in Data and Marketing, she founded 1000mercis to offer its clients innovative digital strategies with a high return on investment, through targeted, multi-channel solutions with a measurable impact. As an Interactive Marketing researcher, she spent time at Harvard Business School, in the US, and has taught at several institutions ( HEC, ESSEC and Paris Dauphine). Before founding 1000mercis, she wrote many works and articles on marketing and databases, and was the coordinator of the IAB France on its creation. In 2014, she moved to Palo Alto in California, the heart of Ad Tech, to develop Numberly, the Group’s international subsidiary. She is a member of the Strategy Board of the City of Paris.
Other current offices and positions as of 12/31/2020:
> Chairman and CEO of Numberly Groupe - 1000mercis > Chairman of the Supervisory Board of Ocito > Director, member of the Audit Committee, member of the Appointments Committee and Chairman of the Remuneration Committee of Kering S.A.