The 100x Impact Accelerator selects social ventures that can scale proven solutions to reach hundreds of millions of people. Each selected venture receives £150 thousand in catalytic funding, a long-term partnership that begins with a tailored 16-week program on funding strategy. Ventures can be for-profit or non-profit and based anywhere, and must show evidence that their solution works, a distinctive model and a credible path to mass adoption. They work in one of eight impact areas, including climate and environment. Applications are open until 02 November 2026. Funding for Social Ventures