This Learning Circle explores how family foundations can move beyond transactional grantmaking to play a catalytic role in building stronger, more connected social impact ecosystems. Siddharth Agarwal, Foundation Lead at the Upadhyaya Foundation, shared how the India-based family foundation has leveraged its flexibility, trust-based approach, and long-term commitment to underserved communities to foster collaboration, support advocacy, and co-create platforms for sector-wide impact