In the book, Explosive Secrets of Covert CIA Companies, by Captain Rodney Stich, there is a section describing conversations between Stich and the former head of a covert CIA company based in Hawaii that had worldwide attention in the 1980s.
During that conversation, based upon a secret document among other CIA documents that Stich acquired, was a hand-written note relating to secret bank accounts of the covert CIA company. In one column were the names of the parties for whom the CIA placed the money, and in another column were the code names for each of the beneficiaries.
Several were key people in the federal government, responsible for national security. They included a former president of the United States and a former federal judge in the District of Columbia.