Maziwa Zaidi (More Milk) in Tanzania aims to transform smallholder dairy value chains through multi-stakeholder platforms at different levels. At the village level, platforms build on farmers' groups and cooperatives to link producers and market actors. At the district and regional levels, innovation platforms integrate research, innovation, and extension with business actions. At the national level, the Dairy Development Forum plays a strategic role in policy dialogue. The goal is to address challenges through these multi-stakeholder processes, improve productivity and incomes, and catalyze widespread innovation in the dairy sector in Tanzania.