UEMS has collaborated with many national and international organizations and donors. The programmes and activities of UEMS are funded by national and international donors, who provides both programme funding and technical assistance to the organization.

UEMS has many formal and informal agreements with other organizations that provide a basis for cooperation and joint activities. This provides formal groups of like-minded organizations, formal Memorandum of Understanding, Letters of Agreements and similar.

Government Organization and Ministries
Ministry of Environment, Science and Technology
Kathmandu Metropolitan City
Lalitpur Sub Metropolitan City
Triyuga Municipality
Bhaktapur Municipality
Municipal Assiciation of Nepal
Jharuwarasi VDC
Bungamati VDC
Naikap VDC
Lalitpur DHO and DDC


National and International NGOs
WaterAid Nepal
UN-HABITAT
PPPUE/UNDP
UMN
ENPHO
LUMANTI
CIUD
NEWAH
Guthi
WEPCO
NEPSEMAC
CLC Bungamati
Jagaran Nepal

Alliance and Federation
NGO Forum for Urban Water and Sanitation
NGO Federation
Fedwatsun

Other Partners
Banks and Cooperatives
Business Houses and Individuals
CBOs and Local groups