Wal-Mart taps MasterCard for store-branded credit card
Wal-Mart Stores Inc. chose MasterCard Inc. to handle transactions for the merchant's store-branded credit cards, ending a nine-year relationship with Discover Financial Services. The Sam's Club warehouse unit also extended its agreement with General ...
Wal-Mart Branded Cards to Transition to MasterCard
Wal-Mart's Credit-Card Portfolio To Convert To MasterCard
MasterCard logo coming to Walmart credit cards