Marisa Chearavanont articulated a paradigm shift in philanthropy—from one-off aid delivery to systemic capability building. Her frameworks (Build Foundation's skills labs, Chef Cares' revenue-generating model) demonstrate how tech and business collaboration can create sustainable social impact at scale. The 35M+ meals sold via 7-Eleven and diversified skills training (AI literacy to entrepreneurship) show actionable models SMEs and social enterprises can adapt in an AI-driven era.