Navios Maritime Acquisition Corporation announced the appointment of Mrs. Eleni Warren to its Board of Directors. Mrs. Eleni Warren, a lawyer by training, was a partner in a leading law firm in Greece practicing banking and finance. Mrs. Warren was a member of the Athens Bar for the period beginning in 1981 and ending in 2017. The company has also announced that John Koilalous, who has been appointed as a director of Navios Acquisition in June 2008, has retired.