
Challenge LDN stands as a beacon of innovation, embodying the Mayor’s vision to forge closer ties between policy making and entrepreneurship. It aims to tackle the city’s most pressing problems through technology and collaboration.
Since the Mayor launched this initiative in 2018, we’re proud that it has nurtured the creative, collaborative approach of over 120 organisations and start-ups. The programme has supported them to build effective, sustainable solutions which meet the needs of London’s diverse communities.
To date, over £2.5 million has been invested into supporting public sector innovation across 25 innovation challenges. Each innovator goes through a unique journey, to test, iterate and create products and services designed to address the capital’s most complex challenges.
Innovator impact stories
In the stories below, learn about the remarkable impact of Challenge LDN winners as they redefine how we approach our city’s most pressing challenges. Through their dedication and ingenuity, they are not only solving problems but also shaping a brighter, more resilient future for London.
Join us as we celebrate their achievements and get inspired for future challenges.
Breakthrough
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Dee and Pratik from Breakthrough share what they do and how open innovation has helped to create real impact in criminal justice.
Go Jauntly
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Hana from Go Jauntly explains what entrepreneurship challenges innovators may encounter, and how to overcome them through grit, determination and resilience.
Mealia
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Gabriel, Rish and Laura from Mealia share their innovator experience and how partnerships are critical for start-up sustainability.
Pattern Project
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Shruti from Pattern Project reflects on her innovator journey and how open innovation has created new technologies to tackle a global problem.
SuperFi
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Tom from SuperFi gives you the ingredients for how an innovator can tackle problems, and an entrepreneur can build sustainability into their business.
Feeling inspired? Explore opportunities to get involved with ChallengeLDN.
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