Community-led support (CLS) is a strengths-based approach to social care which involves working with people and communities to achieve what matters to them and building on their existing relationships, skills, networks, and strengths. The National Development Team for Inclusion (NDTi) developed CLS as a way for the whole social care and health system to collaborate to make strengths-based working happen in practice. The evaluation was the first time that CLS had been independently researched and the insights and collaboration were able to evidence its impact and improve its change processes.