Cardmember Service

American Express is a leading financial services company that offers a range of products and services including credit cards, banking, and travel rewards. With a focus on enhancing customer experiences, they provide distinct benefits such as Amex Offers and Membership Rewards to foster loyalty and cater to cardholders' diverse needs. The company promotes financial literacy through resources like MyCredit Guide and Credit Intel, enabling users to build good credit habits. American Express emphasizes a secure and customer-oriented approach, maintaining a commitment to transparency and compliance with privacy standards. Generated from the website

National Bankcard Services is a leading provider of electronic payment and loyalty services. The company processes transactions initiated by credit, debit, EBT, ACH card, proprietary, prepaid, fleet, check and loyalty cards from stand-alone point-of-sale ( POS ) terminals, electronic cash registers, pump dispensers and unattended cardlock systems. National Bankcard Services operates two geographically separated data centers. All client transactions have both data and processing redundancy to ensure maximum system reliability and availability. Over the past 21 years, National Bankcard Services' redundant processing centers have had system availability exceeding 99.9%, surpassing industry standards. Founded in 1989, National Bankcard Services is a privately held Minnesota based corporation.