Win The Demo, Lose The Market: Why Breakthrough Technology Isn’t Enough
In 2022, Proterra looked like a company that had already won. It had delivered more than 1,000 electric buses, held contracts with 135 transit agencies, and grew revenue 24% to $309 million. The White House championed it. The U.S. electric bus market grew 66% that year, and federal infrastructure money was flowing toward exactly what Proterra made. In August 2023, Proterra filed for Chapter 11.





