/retail
eFunds Corporation (NYSE: EFD), a leading provider of risk management, electronic payments, ATM and global outsourcing solutions, today announced it has expanded its relationship with Paymentech, a private payment solutions company delivering both on-line and off-line solutions for leading retail organizations. Deposit Payment Protection Services, Inc., a wholly owned subsidiary of eFunds Corporation, and Paymentech have negotiated a contract in which Paymentech will make its SCAN check authorization services available to its top retail and e-commerce customers.