- Erika Vincent
- Director, Office of Audit & Evaluation (Acting)
- Vacant
- Senior Technical Advisor
- Pierre McLeod
- OIG/GAO Audit Program Manager
- Erika Vincent
- Ombudsman, Office of Whistleblower Ombudsman
- Barbara Barnet
- Chief Investigator
- Division Manager, Office of Whistleblower & Aviation Safety Investigations
- Todd Jones
Manager, Administration & Management Service - Thomas Frishe
Manager, External Whistleblower Disclosures & Safety Hotlines - Amy Haders
Senior Investigator, Internal Disclosures & Whistleblower Safety Investigations