Nesta Impact Investments operates with patient capital from the UK National Lottery endowment rather than traditional fund timelines, allowing it to hold investments like Featurespace for over a decade until its acquisition by Visa while focusing exclusively on three quantified 2030 missions: decarbonising UK households, halving UK obesity, and narrowing the education disadvantage gap. Unlike standalone VC funds, it operates as part of a broader innovation stack where portfolio companies can access Nesta's in-house data scientists, behavioural scientists, and policy experts already working on the same three missions, while also creating new mission-led companies from scratch through its Mission Studio venture-builder model.