Financial Oversight and Management Board Integrity Act of 2023

This bill prevents conflicts of interest for firms advising Puerto Rico's Financial Oversight and Management Board. It disqualifies any third-party consulting firm that represents a client competing for or performing a "covered contract" (contracts with Puerto Rico's government under the Board's oversight). Firms must certify they have no such conflicts, and false certifications or failure to report misleading information can lead to prosecution. The Board must refer violations to federal prosecutors. This directly affects consulting firms seeking to advise the Board on financial oversight matters.