Office of Special Inquiry (OSI)
The Office of Special Inquiry (OSI) is a unique multidisciplinary team of Auditors, Criminal Investigators, Forensic Auditors, and Investigative Counsels, all with specialized skills. OSI limits its work to the most critical and sensitive areas that need urgent and holistic HUD OIG oversight, based upon the potential for enterprise-wide risk or impact. OSI has wide-ranging jurisdiction, but focuses their work on a case by case basis, generally encompassing issues with significant, nationwide, high impact, and sensitive relevance. In all matters OSI collaborates with Assistant Inspectors General and Counsel to the Inspector General.