
Challenge Works (a Nesta enterprise, formerly known as Nesta Challenges) has established itself as a global leader in designing and delivering high-impact challenge prizes that incentivise cutting-edge innovation for social good.
Founded by Nesta, the UK’s innovation foundation for social good, we are a social enterprise that has delivered 101 challenges to date and distributed more than £310 million to winning innovators. And we’ve empowered over 16,000 entrepreneurial teams along the way.

Arup is global collective of designers, engineering and sustainability consultants, advisors and experts dedicated to sustainable development, and to using imagination, technology and rigour to shape a better world.

Isle is a global team of independent scientists, engineers, business and regulatory experts with a common drive to make a positive environmental, social and economic impact through the advancement of innovative technologies, solutions and practices.