VC-backed YapStone taps Crum as SVP of sales and customer success
San Francisco Bay area-based YapStone, a provider of online and mobile payment solutions for marketplaces and large vertical markets, has named Christopher Crum as senior vice president of sales and customer success. Previously, Crum worked at Blackhawk Network where he served as SVP of sales and services. YapStone is backed by Accel Partners, Meritech Capital and Bregal Sagemount.


