This story was originally published on C-Store Dive. To receive daily news and insights, subscribe to our free daily C-Store Dive newsletter. Dive Brief: Maverik, the Salt Lake City-based c-store company, is bringing cardless payments systems from Piston to forecourts throughout its network, the companies announced on Wednesday. Piston’s technology, which lets drivers initiate fueling with a QR code or authorization code, will be added to all of Maverik’s 825-plus c-stores in 21 states over the next m ...