Giovanna Riggall | Head of Heath Supply Chain
Unimed

Giovanna Riggall is a global health supply chain leader with 15+ years’ experience improving access to medicines and vaccines in complex environments.
She leads strategy, procurement and supply chain transformation across multi-country programmes, working with governments and partners to strengthen health systems at scale.
Her experience combines both private and public sectors and spans 30+ countries, with a focus on resilience, efficiency and sustainable impact.