Our Team
Let’s change the World.
One drop at a time.
Get to know us
We are a group of people eager to change the world – one event at a time. Every day 800 million people wake up without access to clean water. Our mission is to make people aware about the water crisis and to raise money to give those in need daily access to clean water.
Our events are a drop in the ocean but the beginning of a quest of happiness for all.
Join us
There are several ways to join our mission for a better world.
Our human-approach and unique niche of using art to build bridges will see us expand worldwide, bringing together hundreds of citizens, artists, art enthusiast, and volunteers, in our community and What Water’s family, to provide access to 8 million people by 2030.
If you wish to join our team or participate in our various projects, feel free to get in touch immediately. Send us an email at info@whatwater.org
Board of Directors Europe
GWEN TCHOUNGUI
Global President
Professional Experience
Relationship and investment manager in Luxembourg since 2012
Languages
English, French
LOUIS HAAS
Vice President – Luxembourg
Professional Experience
Entrepreneurial family for over 40 years in Luxembourg
Languages
Luxembourgish, English, French, German
Flavie Rougier
General Secretary
Professional Experience
Lawyer specialized in intellectual property law since 2016
Languages
English, French
JAY VONTOBEL
Treasurer – Luxembourg and Switzerland
Professional Experience
Private markets fundraising and capital placement since 2014
Languages
English, German, French
Board of Directors Swiss
SOATIANA GAUER
President – Switzerland
Professional Experience
Wellbeing specialist
since 2012
Languages
English, French
GWEN TCHOUNGUI
Vice President
Professional Experience
Relationship and investment manager in Luxembourg since 2012
Languages
English, French
Leia Le Vely
Secretary General – Switzerland
Professional Experience
Administrative secretary with 25 years of experience and organizing events since 2004.
Languages
French, English, Portuguese, Spanish
JAY VONTOBEL
Treasurer – Luxembourg and Switzerland
Professional Experience
Private markets fundraising and capital placement since 2014
Languages
English, German, French
Bertille Sefolosha
Executive director
Professional Experience
CMO, Consultant, Curator at TEDxLausanneWomen
Languages
English, French
Axelle Salvage
Luxembourg Director
Professional Experience
Lobbyist and Network Coordinator specialized in the Blue Economy
Languages
French, English, Luxembourgish
EDREA BRAGA ONSTAD
Secretary General – Switzerland
Professional Experience
Artist involved with charitable organizations since 2014.
Languages
English, French, Swedish, Portuguese
Contact information
E: Edrea@whatwater.org
ASHLEY PUCKETT
Global Communications
Professional Experience
CMO, Consultant, Curator at TEDxLausanneWomen
Languages
English, French
Gaëlle Ndanga-Adjovi
Project Manager UK
Marthe Amy Magistris
Swiss public relations
Christel Magnier
Project Manager Canada
Alicia Pestalozzi
Art Adviser
Anaïs Arnopoulos
Lead fundraising
Louis-Yves Yinda
Cameroon Director
Gaël Nkemni
Country Project Manager
Sandrine Assomo Effa
Executive assistant
Iliassou Nsangou
Director Logistics
Halimatou Saadia
Field operator