| IA/2024/6 | 17 January 2025 | Internal Audit | Internal Audit on Procurement | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Procurement_Public%20Disclosure.pdf | Publicly Available | |
| IA/2024/5 | 14 January 2025 | Internal Audit | South American (SAM) Regional Office | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20the%20SAM%20Regional%20Office_Redacted.pdf | Publicly Available | |
| IA/2024/4 | 27 December 2024 | Internal Audit | Review of Payments to Cigna | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Review%20of%20Payments%20to%20Cigna_Public%20Disclosure.pdf | Publicly Available | |
| EV/2024/2 | 25 September 2024 | Evaluation | Evaluation of the Regional Portfolio of the MID Office | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Evaluation%20Report%20of%20the%20Regional%20Portfolio%20of%20the%20MID%20Office.%20Public%20Disclosure.pdf | Publicly Available | |
| IA/2024/3 | 11 July 2024 | Internal Audit | Mid-Term Assessment of the Implementation of the Transformational Objective (TO) | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Mid-Term%20Assessment%20of%20the%20Transformational%20Objective.Public%20disclosure.pdf | Publicly Available | |
| EV/2024/1 | 31 June 2024 | Evaluation | Evaluation of the Country Portfolio of Thailand | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Evaluation%20Report%20of%20Country%20Portfolio%20of%20Thailand.Public%20Disclosure.pdf | Publicly Available | |
| IA/2024/2 | 31 May 2024 | Internal Audit | Review of the ICAO Statement of Internal Control (SIC) | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Review%20of%20the%20Statement%20of%20Internal%20Control%20(SIC).pdf | Publicly Available | |
| IA/2024/1 | 5 April 2024 | Internal Audit | IT Asset Management | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20IT%20Asset%20Management.For%20Public%20Disclosure.pdf | Publicly Available | |
| IA/2023/4 | 12 December 2023 | Internal Audit | Enterprise Risk Management (ERM) | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Enterprise%20Risk%20Management%20(ERM).Public%20Disclosure.pdf | Publicly Available | |
| EV/2023/04 | 30 October 2023 | Evaluation | Regional Portfolio of the NACC Office | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Evaluation%20Report%20on%20the%20Regional%20Portfolio%20of%20the%20NACC%20Office.Public%20Disclosure.pdf | Publicly Available | |
| IA/2023/3 | 14 June 2023 | Internal Audit | Contract Management | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Contract%20Management.Public%20Disclosure.pdf | Publicly Available | |
| IA/2023/2 | 25 May 2023 | Internal Audit | Payroll Management | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20of%20Payroll%20Management.pdf | Publicly Available | |
| IA/2023/1 | 28 March 2023 | Internal Audit | TCB Project Personnel | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Audit%20Report%20on%20TCB%20project%20personnel%20-%20Public%20Disclosure.pdf | Publicly Available | |
| EV/2023/3 | 10 May 2023 | Evaluation | High-Level Review of ICAO’s Contribution to the SDGs | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/High-Level%20Review%20of%20ICAOs%20Contribution%20to%20the%20Sustainable%20Development%20Goals%20(SDGs).Public%20Disclosure.pdf | Publicly Available | |
| EV/2023/2 | 23 March 2023 | Evaluation | Assessment of Member States’ Needs and Expectations | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Evaluation%20Assessment%20of%20Member%20States%E2%80%99%20Needs%20and%20Expectations.pdf | Publicly Available | |
| EV/2023/1 | 6 February 2023 | Evaluation | Evaluation of the AFI Plan | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Report%20on%20the%20Evaluation%20of%20the%20AFI%20Plan.pdf | Publicly Available | |
| EV/2022/2 | 31 October 2022 | Evaluation | ICAO’s Response to COVID-19 | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Evaluation%20of%20ICAO's%20COVID-19%20Response%20-%20Public%20Disclosure%20Final.pdf | Publicly Available | |
| IA/2022/6 | 9 December 2022 | Internal Audit | Staff Benefits and Entitlements | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Staff%20Benefits%20and%20Entitlements.Public%20Disclosure.pdf | Publicly Available | |
| IA/2022/5 | 8 December 2022 | Internal Audit | Middle East (MID) Regional Office | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20MID%20Regional%20Office.Public%20Disclosure.pdf | Publicly Available | |
| IA/2022/4 | 2 December 2022 | Internal Audit | Ethics Framework | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Ethics%20Framework%20for%20Public%20Disclosure.pdf | Publicly Available | |
| IA/2022/3 | 10 November 2022 | Internal Audit | Performance Audit Report on Data Management | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Performance%20Audit%20Report%20on%20Data%20Management.%20Public%20Disclosure.pdf | Publicly Available | |
| IA/2022/2 | 4 July 2022 | Internal Audit | Management of Mobile Devices | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Management%20of%20Mobile%20Devices.pdf | Publicly Available | |
| IA/2022/1 | 21 January 2022 | Internal Audit | Eastern and Southern African (ESAF) Regional Office | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20the%20ESAF%20Regional%20Office.pdf | Publicly Available | |
| EV/2022/01 | 14 January 2022 | Evaluation | Global Aviation Security Plan (GASeP) | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Report%20on%20the%20Evaluation%20of%20the%20Global%20Aviation%20Security%20Plan%20(GASeP)%20for%20Public%20website.pdf | Publicly Available | |
| IA/2021/8 | 23 December 2021 | Internal Audit | Medical Services | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Medical%20Services%20-%20Public%20Disclosure.pdf | Publicly Available | |
| IA/2021/06 | 29 October 2021 | Internal Audit | Aviation Safety Audit Process | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20the%20Aviation%20Safety%20Audit%20Process.pdf | Publicly Available | |
| IA/2021/07 | 13 December 2021 | Internal Audit | Internal Audit Report on Education Grant Entitlement | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Educational%20Grant%20Entitlement%20-%20%20Public%20Disclosure%20Draft.pdf | Publicly Available | |
| IA/2021/05 | 21 July 2021 | Internal Audit | Outsourced Translation Services | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Internal%20Audit%20Report%20on%20Outsourced%20Translation%20Services.pdf | Publicly Available | |
| IA/2021/04 | 29 June 2021 | Internal Audit | IT Logical Access Controls | | Withheld in accordance with policy | This report is withheld from public disclosure based on criteria (b), (d) and (e), in the Policy, namely that disclosure could:
(b) Reveal commercial, technical or financial information that is highly sensitive, privileged and/or confidential; (d) Disclose information that is otherwise restricted from disclosure by Administrative Instructions on ICAO Information Security Classification; and (e) Disclose technical or operational safety/security information that may compromise staff safety or security, violate his/her rights, invade his/her privacy, or negatively impact ICAO’s security systems and potentially expose the Organization and its stakeholders to otherwise manageable risk. |
| IA/2021/03 | 10 May 2021 | Internal Audit | Staff Performance Management | /secretariat/SecretaryGeneral/OfficeOfInternalOversight/Documents/Final%20Oversight%20Reports/Audit%20Report%20on%20Staff%20Performance%20Management.pdf | Publicly Available | |
