Alexander Onassis of the United States Central Intelligence Agency (CIA) and the leader of the Greek military junta, Georgios Papadopoulos. Onassis's death had a profound effect on his father, who never fully recovered from the loss of his son. Aristotle Onassis sought to sell Olympic Airways after his son's death, and died two years later in March 1975. Onassis was buried alongside his son on Skorpios. Aristotle Onassis's will established a charitable foundation in memory of his son, the Alexander S. Onassis Public Benefit Foundation, based in the tax haven of Vaduz in Liechtenstein, and headquartered in Athens. The foundation received 45%
Aristotle Onassis have been left to his son, with the 55% remainder left to his daughter, Christina. The foundation consists of two parts; a business foundation which runs various businesses including shipping, and a public benefit foundation which is the sole recipient of the business foundation. The public benefit foundation funds the worldwide promotion of Greek culture, funds the Onassis International Prizes for achievement in various fields, and the funding of scholarships for Greek university students. Jacqueline Onassis also received her share of the estate, settling for a reported $10 million ($26 million according to other sources), which was negotiated by her