JPMorgan Chase & Co. is reportedly exploring partnerships with private-credit firms to expand its credit card business, according to a report from The Wall Street Journal. The bank is considering allowing these firms to provide financing to cardholders, a move that would diversify how credit is extended to consumers.

The discussions are described as early-stage, with no final agreements currently in place. JPMorgan is evaluating whether to adopt a model similar to that used by Apple, which partners with Goldman Sachs for its credit card services. In this arrangement, the partner bank handles the lending while the partner brand manages the customer relationship.

Private-credit firms are reportedly showing interest in the potential opportunity. These firms are often alternative lenders that provide financing outside of traditional bank systems. By partnering with JPMorgan, such firms could gain access to the bank's vast network of credit card customers.

JPMorgan currently issues the Chase Sapphire Reserve and Chase Sapphire Preferred cards, which are among the most popular premium credit cards in the United States. The bank has been looking for ways to grow its credit card portfolio, which is a significant source of revenue through interchange fees and interest charges.