Paystone is a provider of customer engagement services and electronic payment processing solutions for businesses of all sizes. The company’s seamlessly integrated suite of automated payment processing, customer loyalty, and gift card solutions helps merchants turn everyday transactions into meaningful customer interactions. Paystone is also a First Data Canada Ltd. Partner and Registered MSP/ISO of Wells Fargo Bank, N.A., Canadian Branch, Toronto, ON, Canada. New applicants are subject to conditions and approval of the application by Paystone and its partnering banks.