January 31, 2014 Analysis of Survey Results on the Smithsonian’s Annual Financial Statement Assurance Letter Process Report Number A-13-08
March 31, 2016 National Zoological Park: Improvements Needed to Strengthen Monitoring of Recommendations to Resolve Animal Care Issues Report Number OIG-A-16-07
January 27, 2017 Independent Accountant’s Report on the Smithsonian Enterprises Net Gain for Fiscal Year 2016 Report Number OIG-A-17-03
January 9, 2015 Smithsonian Had Effective Controls over Unliquidated Obligations for Federal Capital Contracts Report Number A-14-03
March 8, 2013 The Smithsonian Institution Should Strengthen Travel Related Policies and Procedures Report Number A-12-05
September 28, 2016 Acquisition Management: Oversight and Monitoring Would Improve Compliance with Policies for Sole-Source Purchases Report Number OIG-A-16-10
March 30, 2016 Deferred Maintenance: The Smithsonian Generally Followed Leading Management Practices, but Reducing Its Backlog Remains a Challenge Report Number OIG-A-16-06
November 17, 2015 Independent Audit Report on the Fiscal Year 2015 Audit of the Smithsonian Institution’s Federal Closing Package Financial Statements Report Number OIG-A-16-01
August 23, 2013 Smithsonian Needs Better Fundraising Reporting to Make Informed Project Management Decisions Report Number A-13-02