Record Keeping Requirements. Persons required to file an FBAR must retain records that contain the name in which each account is maintained, the number or other designation of the account, the name and address of the foreign financial institution that maintains the account, the type of account, and the maximum account value of each account during the reporting period. The records must be retained for a period of 5 years from June 30th of the year following the calendar year reported and must be available for inspection as provided by law. Retaining a copy of the filed FBAR can help to satisfy the record keeping requirements.
An officer or employee who files an FBAR to report signature authority over an employer's foreign financial account is not required to personally retain records regarding these accounts.