How Zipline’s Keller Cliffton built the world’s largest drone delivery network

The Zipline CEO shares how a mission-driven startup evolved into a global logistics powerhouse.

Zipline’s cofounder and CEO Keller Cliffton charts the company’s recent expansion from transporting blood for lifesaving transfusions in Rwanda to retail deliveries across eight countries—including high-profile partnerships with the likes of Walmart, Chipotle, Panera, and the Mayo Clinic. Zipline’s do-good health efforts and commercial deliveries are all part of Cliffton’s vision for a radical, new transportation network that meets consumers’ desire for accessibility and speed.