Leadership

Norbert E. Vint was appointed as the Deputy Inspector General of the U.S. Office of Personnel Management (OPM) in July 2006. Upon the retirement of former Inspector General Patrick E. McFarland...

Michael R. Esser was appointed Assistant Inspector General for Audits and to the Senior Executive Service in April 2006. Mr. Esser is responsible for overseeing the Office of the Inspector General’s...

Drew M. Grimm was appointed Assistant Inspector General for Investigations (AIGI) in July 2017. In this role, he oversees a nationwide staff dedicated to the investigation of fraud, waste, and...

Faiza Mathon-Mathieu was appointed Deputy Assistant Inspector General for Legal and Legislative Affairs and to the Senior Executive service in January 2023. Ms. Mathon-Mathieu is part of the...

Position vacant

Nicholas E. Hoyle was appointed Assistant Inspector General for Management (AIGM) in February 2022. He is part of the management team responsible for directing the areas of information technology...

Position vacant

Robin A Thottungal was appointed as the OIG Deputy Assistant Inspector General for Management and Chief Information Officer and to the Senior Executive Service in August 2021. He is a part ...

Monyca W. Peyton was appointed Deputy Assistant Inspector General for Management in September 2022. Ms. Peyton is part of the management team responsible for directing the areas of...