Dallas -- Alliance Data Systems Corp. said Tuesday it has signed a long-term extension agreement with J. Crew Group to continue providing the retailer with reward program and private-label credit-card services, accepted at J. Crew stores and through J. Crew’s web and catalog channels.

“We are privileged to have the opportunity to help drive J. Crew’s sustained profitability and build on the successful cross-channel marketing, credit and loyalty programs we’ve partnered with J. Crew to establish,” said Ivan Szeftel, president of retail services for Alliance Data.