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Contributing to Sustainable Development in the sectors of Water, Environmental Sanitation & Hygiene (WESH) since 1995…

>>>> We are……
As a registered NGO based in Sri Lanka, we work worldwide with other like minded organizations – in WESH sectors and beyond – with the aim of helping communities to organize themselves, to build their capacity to improve their own livelihoods through a sustainable development process; “Community Self-Improvement and Empowerment”.

At COSI we believe that “universal access to potable water and basic sanitation” is fundamental and non-negotiable.

>>>> Management…

COSI is governed by board of directors who meets on regular intervals.

>>>> COSI Team…

Our Team consists of experienced professionals including Civil Engineers, Hydrogeologists, Planners, Social Scientists, Economists, Environmentalists and Trainers who have extensive field experiences locally and internationally.

>>>> Our Services include….

►Undertaking various consultancies including ; conducting baseline surveys, project planning and designing, monitoring & evaluation missions, & post project surveys etc.
►Preparation of process documentation
►Designing of information, education and communication (IEC) materials
►Designing and conducting training courses tailor made to clients needs
►Workshop facilitating and moderation
►Carrying out action and applied researches
►Providing technical inputs to various development programmes in WESH sector

>>>> We Partner with….

COSI partners and networks with many organizations worldwide who have similar sector interests.