Latest Audits

Additional Actions Could Improve the Department’s Pilot Vetting Process Within the Office of International Affairs

Improvements Needed to Address the Department of Energy’s Exposure to Information Technology Supply Chain Risks

Opportunities Exist to Improve the Loan Programs Office’s Management of Conflicts of Interest for Federal Employees

The Department of Energy’s Fiscal Year 2025 Consolidated Financial Statements

Office of Inspector General Fiscal Year 2025 Annual Organizational Assessment

Consolidated Nuclear Security’s Timekeeping Irregularities at the National Nuclear Security Administration’s Pantex Plant Had Adverse Effects on Operations and Resulted in Additional Costs

The Department of Energy Nuclear Waste Fund’s Fiscal Year 2025 Financial Statement Audit

The Federal Energy Regulatory Commission’s Fiscal Year 2025 Financial Statements

Nuclear Waste Partnership LLC’s Statement of Costs Incurred and Claimed for Fiscal Year 2020 Under Contract No. DE-EM0001971

FY 2026 OIG Annual Audit Plan