There is so much confusion over all of this I decided to post the basics here.

Carslon Companies that owns the Radisson Hotel chain used to own the cruise line. They first used the brand name Radisson, then later changed the name to Regent. With that name change NOTHING changed but the name.

Apollo Holdings, a hedge fund, bought the cruise line from the Carlson. Apollo owns many different types of companies. The division that handles the cruise line investments is Prestige Cruise Holdings. The Chairman and CEO of Prestige Cruise Holdings is Frank Del Rio. THe cruise line holdings are Regent, Oceania and a portion of NCL.

The President of Regent is Mark Conroy. The day to day operations are managed by Regent and the most of the same top executives are in place as they were when Carlson owned Regent. The Executives I work with the most in Fort Lauderdale are all still there.

Of course Frank Del Rio is very involved in all aspects of the cruise lines within Prestige Cruise Holdings.

Hope that helps.