ADK Merchant Services

About ADK Merchant Services

ADK Merchant Services Inc (ADKMS) primary business office is located in Fredonia, NY. We are a registered ISO/MSP of Wells Fargo Bank, N.A., Walnut Creek, CA. Our services include merchant accounts, credit card terminals and pin pads, virtual terminals and gateways, electronic check conversion, gift and loyalty cards, payroll services, ATM equipment, POS systems both retail and restaurant, media marketing, and merchant cash advances.