How Many Buses Proterra Sold?
How Many Buses Proterra Sold? Proterra moved its headquarters from Greenville, South Carolina, to Burlingame, California, in October 2015. As of January 2017, the company has sold more than 375 buses to municipal, corporate and university transit agencies in 20 states. How many buses have Proterra sold? Proterra moved its headquarters from Greenville, South Carolina,