Piston raises $15M to expand cardless fuel payments network

Piston, a payment platform designed for commercial fleets, has raised $15 million in Series A funding as the company looks to expand its cardless fuel payment network across the U. S. , according to Piston. FPV Ventures led the round, with existing investors Spark Capital and Pear VC also participating. The financing brings Piston’s total funding to $22.