8th October 2025 (Info Session) | Register here

PUB, Singapore’s National Water Agency, is in constant pursuit of innovative ideas to transform into a Smart Utility of the Future. The PUB Global Innovation Challenge seeks to accelerate our discovery and adoption of smart solutions and new technologies to improve operational excellence, meet water needs and strengthen resilience against future challenges.

PUB invites companies, researchers, and innovators from around the world to propose solutions that can tackle our challenges. Winners of the PUB Global Innovation Challenge will have the opportunity to validate their ideas and find new product-market fits in the water industry. 

We welcome applications from companies, researchers and innovators worldwide.

Simply submit your proposal via our application form by 17 November 2025, 1600hrs (UTC+8).

Learn more about the Innovation Challenge at Info Session on 8 October 2025 here