Cleantech Pvt Ltd

This World Environment Day, let's come together to protect the planet we all call home.

Every small action counts toward building a cleaner, greener, and more sustainable future for generations to come.

On this sacred Vesak Full Moon Poya day, we pause. 🪔

For the quiet kindness that Sri Lanka has always known how to show — and never needed a reason to.

May this Vesak bring peace to your home, light to your path, and compassion to every heart.

Suba Vesak Wewa from the Cleantech family to yours. 🙏

Harithaswara 1.0 proudly showcases what can happen when purpose-driven organizations come together for a greater cause.

In partnership with the Rotaract Club of University of Kelaniya, Cleantech is proud to support ECOFIX’26 — a waste management innovation challenge that empowers young minds to develop practical solutions for a more sustainable future.

With 8 inspiring school teams presenting innovative ideas to address environmental challenges, this collaboration is creating a platform where creativity, sustainability, and action meet.

More than a competition, ECOFIX’26 is a step towards nurturing the next generation of environmental changemakers and building a culture of responsible innovation.

Together with the Rotaract Club of University of Kelaniya, Cleantech remains committed to driving awareness, encouraging innovation, and creating meaningful impact for a greener tomorrow.