Mandate
Engineering climate-resilient water distribution networks, sanitation plants, and environmental health systems.
Ensuring universal access to safe water, adequate sanitation, and proper hygiene practices
At THESO, we are committed to ensuring universal access to safe water, adequate sanitation, and proper hygiene practices. Our comprehensive WASH initiatives aim to improve health, reduce poverty, and foster resilient communities across Africa.
Access to clean water and sanitation is not just a basic human right; it is the foundation for health, education, and economic prosperity. Through innovative approaches and community engagement, we're working with institutions and partners to strengthen sustainable WASH systems.
Developing sustainable water sources and treatment systems
Building adequate sanitation infrastructure and systems
Promoting behavior change for improved hygiene practices
Our WASH initiatives take a comprehensive approach to water, sanitation, and hygiene challenges.
THESO supports approved WASH programmes through documented delivery arrangements, maintenance planning, verification and institutional capability support.
Access, quality, maintenance and utility performance where approved
Community-led practice, safeguarding and service continuity
Adaptation, environmental health and risk-informed infrastructure
"Before THESO's intervention, I spent hours each day collecting water from a distant, contaminated source. Now, with the new water point in our village, I have time to attend school and help my family. The hygiene training has also helped us prevent diseases that used to affect our community regularly."
Illustrative community perspective
Use of testimonials requires consent, verification and approved disclosure.
Your donation helps us provide clean water, sanitation facilities, and hygiene education to communities in need. Together, we can strengthen accountable WASH systems.
Explore additional resources to learn more about our WASH initiatives and impact.
Download our comprehensive report on the state of WASH in Africa and our approach to transformation.
Published to the Documents section when availableLearn about innovative technologies we're using to improve water access and sanitation.
Published to the Documents section when availableEngineering climate-resilient water distribution networks, sanitation plants, and environmental health systems.
Integrating global top-tier water management strategies enforcing rigorous standards for municipal water safety.
Financing smart water metering systems, community water governance boards, and transparent resource allocation.
Constructing large-scale water treatment plants, piped municipal distribution mains, solar borehole networks, and modern urban wastewater treatment facilities.