What we do
What are challenge prizes?
News & views
Who we are
Five areas we need innovation in the water sector now
How to frame a city-based challenge
What a good city-based challenge looks like
We cover challenges in our news section. Do you want to feature?
The Great Innovation Challenge: How challenge prizes can kickstart the British economy
Challenge prizes can and will change the world
Get the latest challenges in your inbox
Signup for the newsletter