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Grant Thornton LLP (248)
Registration Status: Currently Registered
Headquarters Address: 171 N. Clark Street, Suite 200, Chicago, IL 60601
Other Names Used in Issuing Audit Reports: None
Predecessor Firm to Whose Registration
the Firm Succeeded: 		None
Registration Date: 09/24/2003
For a list of issuers (if any) that the firm has audited, or in whose audits the firm has played a substantial role, see Part IV of the firm's annual reports.

Annual and Special Reporting by the Firm
FormFiled DateSpecial Report Relates To
Special Report (Form 3) 02/06/2024 Licenses and Certification
Special Report (Form 3) 10/31/2023 Audit Reports
Special Report (Form 3) 07/31/2023 Certain Legal Proceedings
Special Report (Form 3) 07/13/2023 Licenses and Certification
Annual Report (Form 2) For Reporting Year 2023 06/22/2023
Special Report (Form 3) 01/26/2023 Licenses and Certification
Special Report (Form 3) 11/18/2022 Audit Reports,
Changes in the Firm or the Firm's Board Contact Person
Special Report (Form 3) 07/25/2022 Licenses and Certification
Annual Report (Form 2) For Reporting Year 2022 06/24/2022
Special Report (Form 3) 07/20/2021 Licenses and Certification
Annual Report (Form 2) For Reporting Year 2021 06/24/2021
Special Report (Form 3) 11/02/2020 Changes in the Firm or the Firm's Board Contact Person
Special Report (Form 3) 07/17/2020 Licenses and Certification
Annual Report (Form 2) For Reporting Year 2020 06/24/2020
Special Report (Form 3) 05/27/2020 Certain Legal Proceedings
Special Report (Form 3) 05/08/2020 Certain Legal Proceedings,
Licenses and Certification
Annual Report (Form 2) For Reporting Year 2019 06/27/2019
Special Report (Form 3) 07/09/2018 Certain Legal Proceedings
Annual Report (Form 2) For Reporting Year 2018 06/28/2018
Special Report (Form 3) 05/29/2018 Certain Legal Proceedings
Special Report (Form 3) 12/06/2017 Certain Legal Proceedings
Annual Report (Form 2) For Reporting Year 2017 06/29/2017
Annual Report (Form 2) For Reporting Year 2016 06/29/2016
Special Report (Form 3) 02/02/2016 Audit Reports
Special Report (Form 3) 12/15/2015 Certain Legal Proceedings
Special Report (Form 3) 06/29/2015 Audit Reports
Annual Report (Form 2) For Reporting Year 2015 06/26/2015
Special Report (Form 3) 07/08/2014 Changes in the Firm or the Firm's Board Contact Person
Annual Report (Form 2) For Reporting Year 2014 06/18/2014
Special Report (Form 3) 08/23/2013 Changes in the Firm or the Firm's Board Contact Person
Annual Report (Form 2) For Reporting Year 2013 06/21/2013
Special Report (Form 3) 03/04/2013 Certain Legal Proceedings
Special Report (Form 3) 08/03/2012 Certain Legal Proceedings
Annual Report (Form 2) For Reporting Year 2012 06/28/2012
Special Report (Form 3) 09/08/2011 Certain Legal Proceedings
Special Report (Form 3) 08/19/2011 Certain Legal Proceedings
Annual Report (Form 2) For Reporting Year 2011 06/29/2011
Special Report (Form 3) 03/01/2011 Certain Legal Proceedings
Special Report (Form 3) 01/11/2011 Certain Legal Proceedings
Special Report (Form 3) 12/17/2010 Certain Legal Proceedings,
Changes in the Firm or the Firm's Board Contact Person
Annual Report (Form 2) For Reporting Year 2010 06/29/2010
Amended Special Report (Form 3/A) 06/01/2010 Certain Legal Proceedings,
Licenses and Certification,
Changes in the Firm or the Firm's Board Contact Person
Special Report (Form 3) 01/29/2010 Certain Legal Proceedings,
Licenses and Certification,
Changes in the Firm or the Firm's Board Contact Person
Special Report (Form 3) 05/13/2010 Certain Legal Proceedings
Special Report (Form 3) 03/18/2010 Licenses and Certifications

Auditor Reporting of Certain Audit Participants
FormFiled DateIssuer NameAudit Report DateEngagement Partner
Form AP 04/25/2024 Focus Impact BH3 Acquisition Company 04/23/2024 Pramberger, Michael John
Form AP 04/25/2024 m+ funds Trust, Series 7-18 04/22/2024 Achtstatter, Robert Allen
Form AP 04/25/2024 Guggenheim Defined Portfolios, Series 2399 04/22/2024 Achtstatter, Robert Allen
Form AP 04/25/2024 Guggenheim Defined Portfolios, Series 2400 04/22/2024 Achtstatter, Robert Allen
Form AP 04/25/2024 Calumet, Inc. 04/19/2024 Wahdan, Aiman Mohammed
Form AP 04/25/2024 Digital Media Solutions, Inc. 04/18/2024 Geisler, Jason Martin
Form AP 04/25/2024 Thunder Bridge Capital Partners IV, Inc. 04/01/2024 Pramberger, Michael John
Form AP 04/25/2024 Veritone, Inc. 03/29/2024 Demosthenes, Edward Lee
Form AP 04/25/2024 Apollomics Inc. 03/28/2024 Legg, Stephen Robert
Form AP 04/25/2024 Safeguard Scientifics, Inc. 03/26/2024 Cairns, Michael Scott
Form AP 04/24/2024 Advisors Disciplined Trust 2224 04/23/2024 Rosenfeldt, Jacqueline Marie
Form AP 04/24/2024 Invesco Unit Trusts, Series 2357 04/23/2024 Kotowicz, Tomasz Krzysztof
Form AP 04/22/2024 Advisors Disciplined Trust 2222 04/19/2024 Rosenfeldt, Jacqueline Marie
Form AP 04/19/2024 Global Clean Energy Holdings, Inc. 04/16/2024 Payne, Gregory Michael
Form AP 04/18/2024 Advisors Disciplined Trust 2223 04/17/2024 Rosenfeldt, Jacqueline Marie
Form AP 04/18/2024 Advisors Disciplined Trust 2232 04/12/2024 Rosenfeldt, Jacqueline Marie
Form AP 04/17/2024 Fathom Digital Manufacturing Corporation 04/16/2024 Figueroa, Chad Robert
Form AP 04/16/2024 ProFrac Holding Corp. 04/15/2024 Jones, Tyler Grant
Form AP 04/16/2024 Invesco Unit Trusts, Series 2356 04/15/2024 Kotowicz, Tomasz Krzysztof
Form AP 04/16/2024 Data I/O Corporation 03/27/2024 Zelic, Zeljko