Open opportunities from Challenge Works
7 live listings, soonest deadline first. Back to the Challenge Works profile.
Broader Programmes
Challenge Works
Challenge Works offers broader programmes beyond individual prizes to nurture radical ideas and partner with ambitious clients to solve large-scale problems across climate, global health, cities, and technology. The fund supports innovation-driven solutions from ideation through scale, with flexible funding amounts and structures.
Wellcome Snakebite Innovation Prize
Challenge Works
A challenge prize funding innovations to improve snakebite treatment and prevention outcomes in high-burden settings. Open to solutions addressing diagnosis, treatment, prevention, or health-system strengthening for snakebite-affected populations.
Water Efficiency Lab 2
Challenge Works
Water Efficiency Lab 2 is a competition seeking innovations to prevent, predict, pinpoint and repair customer-side water leakage. The grant targets entrepreneurs, startups, and innovators developing solutions to reduce water loss in residential and commercial water systems.
Challenge Prizes – Current Prizes
Challenge Works
Challenge Works operates a portfolio of prize competitions designed to attract innovative talent and accelerate solutions across climate, global health, cities, and emerging technologies. The grants are open to innovators and organizations working on pressing problems in these four thematic areas.
Water Breakthrough Challenge 7
Challenge Works
An annual innovation competition from the Water Innovation Fund designed to accelerate breakthrough solutions in the water sector. The challenge invites applicants to submit innovative projects addressing water-related challenges.
Longitude Prize
Challenge Works
Longitude Prize is a major challenge prize initiative run by Challenge Works that invites solutions to pressing global problems across health, climate, cities, and technology sectors. The programme is open to innovators and organizations worldwide to submit ideas and compete for prize funding to address systemic global challenges.
Water Discovery Challenge 2
Challenge Works
A competition funding promising innovations that accelerate development and adoption of new water-sector technologies to benefit customers, communities, and the environment. Open to innovators and organizations across the water industry value chain.