Lufthansa runs their historic Flight, with a Bf108, Ju52/3m;
The Lufhansa historic aircraft are operated by a separate foundation Lufthansa-Berlin Stiftung. See http://www.lufthansa-ju52.de for more info. They also operate a SAAB Safir (D-EBED) and a Chipmunk (D-ELLY; at least I think it’s theirs) in Lufthansa Training colours, and assisted in the failed recovery of the Condor in off Norway and in bringing the Ju 33 “Bremen” back to Bremen.
The German airline LTU sponsored the restoration to airworthy condition of a DH Dove and continues to support its operation.