PLA 1.2

We found that the Seller and/or Artist names associated with your app do not reflect the name of the financial institution in the app and/or its name and metadata.

To be appropriate for the App Store, your app must be published under a Seller name and Artist name that reflects the financial institution brand, as required by the iOS Developer Program License Agreement.

Section 1.2:
"You" and "Your" means and refers to the person(s) or legal entity (whether the company, organization, educational institution, or governmental agency, instrumentality, or department) using the Apple Software or otherwise exercising rights under this Agreement. For the sake of clarity, You may authorize contractors to develop Applications on Your behalf, but any such Applications must be submitted under Your developer account.

If you have published these apps on behalf of a client, it would be appropriate for your client to enroll in the iOS Developer Program, then add you to their development team so you can develop an app for them to submit under their developer account.