My name is Joel Toscano and at one time I was employed by Jones Day. We purchased Delphi 2005 Enterprise and I was the sole user of the license for many years. I have since moved on to better opportunities. When I left JD, they gave me the Delphi 2005 installation CDs and all pertinent info as they have since standardized with C#.
Trouble is this: I have recently taken on a consulting role and some of the code is very early Delphi. I have installed it but the license is (probably) in the name of Jones Day.