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Osvaldo L. Gratacós

Osvaldo Luis Gratacós is the Inspector General of the Export Import Bank of the United States. As Inspector General, Mr. Gratacós provides overall direction to the teams of auditors, investigators, and support staff responsible for improving the programs and operations of Ex-Im Bank and preventing and detecting fraud, waste, and abuse. Mr. Gratacós joined Ex-Im Bank in 2008.   [Printable Biography]

Lawrence K. Valett

Lawrence Valett is the Assistant Inspector General for Investigations.  In that capacity, Mr. Valett oversees criminal and civil investigations in matters concerning fraud against the Ex-Im Bank, works in close coordination with the Department of Justice and other law enforcement partners in pursuing prosecutive actions and assists the Inspector General in developing recommendations for Ex-Im Bank management focused on detecting and preventing fraud, waste and abuse.

Alberto Rivera-Fournier

Alberto Rivera-Fournier joined the Ex-Im Bank OIG in July 2011 as Counsel to the Inspector General. In this capacity, he is responsible for providing administrative, management, and professional legal counsel and advice to the Inspector General, senior managers, and staff on a wide range of complex legal, administrative, audit, and investigative issues. Previous to his appointment at Ex-Im Bank OIG, he was Counsel to the Inspector General at the Government Printing Office. He has also served as an attorney with the Federal Trade Commission, the U.S. Office of Special Counsel, and the Puerto Rico Federal Affairs Administration. Mr. Rivera-Fournier is a graduate of The George Washington University Law School and Wesleyan University.

Mark S. Thorum

Mark S. Thorum joined Ex-lm Bank OIG in November 2010 as Senior Inspector. In this capacity, he is responsible for directing and conducting inspections, reviews, and evaluations of Ex-lm programs, transactions, and operations. This function will assess (1) efficiency and effectiveness of Ex-lm Bank programs, operations, and transactions, (2) review and evaluate policies and regulations, and (3) develop recommendations for improving program performance.