We run community development and behaviour change projects, and support other causes through capacity building and consultancy.

Community Development

Tackle community priorities through a participatory, needs-based approach.

Behaviour change

Design and implement community-based campaigns and projects

Capacity Building

Conduct training and research to improve the effectiveness of social and environmental causes

Vision and mission

A Southeast Asia that is equitable and sustainable for all. We work on water, sanitation, hygiene (WASH) as well as waste management, but also collaborate on causes related to public health, inclusion, education, and climate change.

Core Team

WISE is active in Indonesia, Cambodia and Singapore.
Dian Apriadi

Dian Apriadi

Cheerleader | Indonesia

Drives overall strategy in Indonesia. Pursuing a PhD at TU Berlin on domestic wastewater systems in slum areas.

Thye Yoke Pean

Thye Yoke Pean

Jack of all trades | Singapore

Leads day-to-day management and operations, as well as activities in Singapore. Involved in the WASH sector since 2006.

Rosadalima Dee Panda (Rosa)

Rosadalima Dee Panda (Rosa)

Change Seeker | Indonesia

Develops and runs projects in eastern Indonesia. Committed to improving the environment and local communities.

Meet the WISE family

WISE Happenings | January 2020

With the coronavirus situation reaching DORSCON Level Orange in Singapore on 7 February 2020, and the possibility that it is spreading undetected in Indonesia and Cambodia, we are closely monitoring the situation and are putting Read more…

2019 review

It was a year when WISE initiated projects that we were really proud of because we felt they added real value to creating social and environmental change. What we achieved was in large part due Read more…