NSF Office of Inspector General

Raleigh Professor Agrees to Pay $152,500 To Resolve Allegedly False National Science Grant Claims justice.gov/usao-ednc/pr/r…

New Report: Performance Audit of Incurred Costs - Cornell University, OIG Report No. 26-01-001, March 9, 2026 (oig.nsf.gov/home/group/rep…)

March 5 is National Slam the Scam Day! 🚫 Don’t let scammers posing as government employees steal your info or money. Learn how to spot and report scams: ow.ly/yABZ50YcpQO

New Report: Semiannual Report to Congress, April 1 -September 30, 2025 (oversight.gov/reports/semian…)

New report: Audit of the U.S. National Science Foundation’s Fiscal Year 2025 Financial Statements, OIG Report No. 26-02-001 (oversight.gov/sites/default/…)

New Report: Performance Audit of Incurred Costs – Georgetown University, 25-06-006, September 17, 2025 (oig.nsf.gov/reports/audit/…)

New Report: Risk Assessment of NSF’s Purchase Card Program for Fiscal Years 2022 and 2023, 25-06-001, September 9, 2025(oig.nsf.gov/reports/audit/…)

New Report: Review of NSF’s Use of Non-Federal Employees in Supervisory Positions, 25-09-005, August 22, 2025(oig.nsf.gov/reports/review…)

It’s #NationalWhistleblowerDay! Today, we celebrate whistleblowers and join agencies across the federal government to honor whistleblowers and the contributions they make to promote accountability and efficiency in the federal government. Learn more at: oig.nsf.gov/resources-outr…

Watch now to learn more about the first #Whistleblower law!

New Report: Semiannual Report to Congress, October 1, 2024 - March 31, 2025 (oig.nsf.gov/reports/semian…)

New Report: Evaluation of Safety and Health Concerns in the U.S. Antarctic Program, OIG Report No. 25-03-001 issued on May 12, 2025, (oig.nsf.gov/reports/inspec…)

New Report: "Performance Audit of NSF’s Fiscal Year 2024 Compliance with the Payment Integrity Information Act of 2019. OIG Report No. 25-02-005, issued May 12, 2025" (oig.nsf.gov/reports/audit/… )

Our partner, @COVID_Oversight, shared Chapter Four of the Blueprint for Enhanced Program Integrity, which highlights how oversight entities can implement a whole-of-government approach to ensure federal programs are operating effectively and efficiently. pandemicoversight.gov/blueprint-chap…

New Report: "Review of NSF Recipient Compliance with NSF Harassment Terms and Conditions. OIG Report No. 25-09-004, issued February 27, 2025" (oig.nsf.gov/reports/audit/…)

New Report: "Assessment of Zero Trust Architecture Implementation at the U.S. National Science Foundation. OIG Report No. 25-09-002, issued February 25, 2025" (oig.nsf.gov/reports/review…)

New Report: "Assessment of Zero Trust Architecture Implementation at the United States Antarctic Program. OIG Report No. 25-09-003, issued February 25, 2025" (oig.nsf.gov/reports/review…)

New Report: "Performance Audit of Subaward Costs – Northeastern University. OIG Report No. 25-01-005, issued February 6, 2025" (oig.nsf.gov/reports/audit/…)

New Report: "Performance Audit of Subaward Costs – Columbia University. OIG Report No. 25-01-004, issued February 4, 2025" (oig.nsf.gov/reports/audit/…)

New Report: "Risk Assessment of the National Science Board’s Compliance with the Government in the Sunshine Act from 2021-2023. OIG Report No. 25-09-001, issued January 29, 2025" (oig.nsf.gov/reports/review…)