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Public LEI record · Global LEI Index

United States of America · Jurisdiction Illinois

WINTRUST FINANCIAL CORPORATION

C/O Kathleen M Boege, 9700 W Higgins Rd, Suite 800, Rosemont, 60018, US

Legal Entity Identifier Q774KI4AW80FHFW33O61
Entity status
Active
LEI status
Issued
Policy conformity
Conforming
Reference data
Register-verified
Next renewal
10 Feb 2027
LEI Issuer
Bloomberg

Record snapshot

The Legal Entity Identifier for WINTRUST FINANCIAL CORPORATION is Q774KI4AW80FHFW33O61. It is valid, policy conforming and renewed until 10 Feb 2027.

WINTRUST FINANCIAL CORPORATION is a Business Corporation formed in Illinois, United States, registered as 57127023 with Business Services (Office of the Secretary of State), Illinois, United States. The LEI was registered on 6 Jun 2012. At its last validation on 27 Jan 2026, all of its Level 1 reference data was confirmed against Business Services (Office of the Secretary of State). It reports no parent, on the grounds that no parent prepares consolidated accounts that include it. 16 entities report it as their ultimate parent. Bloomberg maintains the record.

116 Days left in this cycle
Transfer to RapidLEI A transfer changes which LEI Issuer manages the record. The LEI code and its reference data do not change.

Record lifecycle

Nine successful renewals, no break since 1 Mar 2018.

First LEI registered on 6 Jun 2012, with at least 9 renewals recorded. The next renewal falls due on 10 Feb 2027, which is 4 months from today.

6 Jun 2012 LEI issued Nine renewal marks Each mark is a renewal that completed 10 Feb 2027 Next renewal due

Registered entity Level 1 data

Legal name
WINTRUST FINANCIAL CORPORATION
Legal form
Business Corporation AZUK
Former legal names
NORTH SHORE COMMUNITY BANCORP, INC., WINTRUST INVESTMENT CORPORATION
Jurisdiction
Illinois, United States US-IL
Registration
Registered at Business Services (Office of the Secretary of State), Illinois, United States RA000608. Registration number 57127023
Entity created
30 Dec 1992
Legal address
C/O Kathleen M Boege, 9700 W Higgins Rd, Suite 800, Rosemont, 60018, US
Headquarters
9700 W Higgins Rd, Suite 800, Rosemont, 60018, US
Connected identifiers
S&P Capital IQ96334 Other identifiers recorded against this LEI.
Securities
US97650W1080 US97650WAG33 US97650W1163 US97650W7020 US97650W8010 US97650WAA62 6 ISINs are mapped to this LEI in the ANNA and GLEIF ISIN-to-LEI file.

What this record’s status means

Reference data
Register-verified GLEIF records this as fully corroborated. At its last validation, all of the entity's Level 1 reference data was verified against an authoritative public source.

Changes to this record

  1. Renewed. The next renewal date moved from 10 Mar 2026 to 10 Feb 2027.

Show 26 earlier changes

  1. Renewed. The next renewal date moved from 10 Apr 2025 to 10 Mar 2026.

  2. The legal address was updated.

  3. Renewed. The next renewal date moved from 10 May 2024 to 10 Apr 2025.

  4. Renewed. The next renewal date moved from 10 Jun 2023 to 10 May 2024.

  5. Renewed. The next renewal date moved from 10 Jul 2022 to 10 Jun 2023.

  6. Renewed. The next renewal date moved from 10 Aug 2021 to 10 Jul 2022.

  7. Renewed. The next renewal date moved from 10 Sep 2020 to 10 Aug 2021.

  8. The recorded legal form was updated.

  9. Renewed. The next renewal date moved from 10 Oct 2019 to 10 Sep 2020.

  10. The legal address was updated.

  11. The headquarters address was updated.

  12. The legal address was updated.

  13. The headquarters address was updated.

  14. Legal jurisdiction changed from United States to Illinois, United States.

  15. Registration status changed from Pending archival to Issued.

  16. Management of this LEI transferred from GMEI Utility a service of BED B.V. to Bloomberg.

  17. Registration status changed from Pending transfer to Pending archival.

  18. Registration status changed from Issued to Pending transfer.

  19. Legal name changed from Wintrust Financial Corporation to WINTRUST FINANCIAL CORPORATION.

  20. The headquarters address was updated.

  21. The legal address was updated.

  22. Renewed. The next renewal date moved from 5 Dec 2018 to 10 Oct 2019.

  23. The legal address was updated.

  24. Legal form changed from Legal form not yet on the ELF code list to No separate legal form.

  25. Renewed. The next renewal date is now 5 Dec 2018.

  26. The LEI was registered and first published to the Global LEI Index.

Ownership Level 2 data

  1. Ultimate parent
    No consolidating parent Reported exception No parent consolidates this entity
  2. Direct parent
    No consolidating parent Reported exception No parent consolidates this entity
  3. This entity

    WINTRUST FINANCIAL CORPORATION

    US · Q774KI4AW80FHFW33O61

    Active

  4. Below
    15 Direct subsidiaries
    16 Ultimate subsidiaries
    Show the subsidiaries reported

    Entities that report this one as their parent in the Global LEI Index.

Level 2 data records who consolidates this entity. A reported relationship, or a reported reason for the absence of one, both satisfy the standard. Only a record carrying neither is incomplete.

Where this data comes from

Source registry

Business Services (Office of the Secretary of State), Illinois, United States

Validated against

Business Services (Office of the Secretary of State), Illinois, United States

Maintained by

Bloomberg

Published in

The GLEIF Global LEI Index. This record last updated 27 Jan 2026

WINTRUST FINANCIAL CORPORATION

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How to use this

Reference data from the GLEIF Global LEI Index, as published on 27 Jan 2026.