UK Innovation & Science Seed Fund
2026-08-29ukinnovationscienceseedfund.co.uk
Overview
What they do
UK Innovation & Science Seed Fund (UKI2S), formerly the Rainbow Seed Fund, is an investment fund backed by the government that provides seed funding to science and technology startups and SMEs. It focuses on investing in innovations that can transform the future and positions itself as an impact-first, pre-seed+ investor with significant assets under management. UKI2S supports companies emerging from scientific research and innovation ecosystems across the UK.
ukinnovationscienceseedfund.co.uk
What they look for
UKI2S is an impact-first, pre-seed+ investment fund backed by the government that provides seed funding to UK science and technology startups and SMEs, focusing on innovations with potential to transform the future.
ukinnovationscienceseedfund.co.uk
Stage
Seed
ukinnovationscienceseedfund.co.uk
Sectors
Climate, Deeptech, Edtech, Food and agriculture, Govtech and defence, Healthcare, Cybersecurity
ukinnovationscienceseedfund.co.uk
Based
Harwell, GB
ukinnovationscienceseedfund.co.uk
Sources
2026-08-29ukinnovationscienceseedfund.co.ukAs a national seed investment fund we invest, fund and support early-stage businesses and…
2026-08-29ukinnovationscienceseedfund.co.ukInvesting in innovations that offer both societal impact and financial return is the name of…
2026-08-29ukinnovationscienceseedfund.co.ukWe invest in innovations that are in our strategic priority areas or from the UK’s publicly…
2026-08-29ukinnovationscienceseedfund.co.ukHeadquartered in London, but investing globally, we manage over $400M for institutional…
Portfolio, cheque size and the rest
The companies they have backed, the cheque they write, and whether they are deploying right now.
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