The Secretary of the Treasury must conduct a study and report to Congress each fiscal year on the use of section 7623. Covered are whistleblower program activities for each fiscal year ending September 30.
- Whistleblower Office FY 2023 Annual Report
- Whistleblower Office FY 2022 Annual Report PDF
- Whistleblower Office FY 2021 Annual Report PDF
- Whistleblower Office FY 2020 Annual Report PDF
- Whistleblower Office FY 2019 Annual Report PDF
- Whistleblower Office FY 2018 Annual Report PDF
- Whistleblower Office FY 2017 Annual Report PDF
- Whistleblower Office FY 2016 Annual Report PDF
- Whistleblower Office FY 2015 Annual Report PDF
- Whistleblower Office FY 2014 Annual Report PDF
- Whistleblower Office FY 2013 Annual Report PDF
- Whistleblower Office FY 2012 Annual Report PDF
- Whistleblower Office FY 2011 Annual Report PDF
- Whistleblower Office FY 2010 Annual Report PDF
- Whistleblower Office FY 2009 Annual Report PDF
- Whistleblower Office FY 2008 Annual Report PDF
- Whistleblower Office First Report to Congress PDF: This first report discussed the progress the IRS Whistleblower Office has made in the first 12 months of its existence, through January 2008.