34 C.F.R. § 601.12
A covered institution, or an institution-affiliated organization of such covered institution, that participates in a preferred lender arrangement with a lender regarding private education loans must—
(b) Ensure that the name of the lender is displayed in all information and documentation related to the private education loans described in this section.
(Authority:20 U.S.C. 1019a(a)(2)-(a)(3))