Our Team & Associated Experts
Diverse, committed, international, dynamic and global – this is how we like to describe our team. Our core team consists of 6 professionals based in St. Gallen, Switzerland, and 5 experts abroad, in the United Kingdom, the United States, East Africa and South America. To complement our team, we count with the support of 2 associated experts in specific thematic fields. Together, we work as connectors, enablers and facilitators of change.

Bertha Camacho
Managing Director & Knowledge Management Specialist

Matthias Saladin
Intl. Programme Coordinator

Andrea Güpfert
Head of Finance and Administration

Sean Furey
RWSN Director

Rena Salzmann
Junior Programme & Communications Officer

Daniela Marko
Communications & Resource Mobilization Intern

Meleesa Naughton
Water Supply and Sanitation Specialist (based in the UK)

Aline Saraiva Okello
Global Network Manager of RWSN (based in Kenya)

Batima Tleuli
RWSN Communications and Engagement Officer

Sandra Méndez
Associated Expert in Solid Waste Management (Eco Partner)

Susanna Germanier
Trainee in Change Action and Promotion in Solid Waste Management

Dipti Vaghela
HPNET Network Manager

Kerstin Danert
Associated Expert in Water Supply (Ask for Water)

Miriam Orellana
Local Ownership Specialist (based in Bolivia)
We work in collaboration with:
Ueli Rickenbach, Nicole Rüegg and Renata Rölli
IT, Design and Administrative Support
Benevol – St. Gallen
Change is the only constant in life.
Heraclitus, c.500 BC