AYBARION TRADECompany profile · US
OLD SECOND BANCORP INC
Inc. in AURORA, United States, from the official register data of SEC EDGAR: submissions bulk data and its GLEIF group.
Company identity
| Legal name | OLD SECOND BANCORP INC |
|---|---|
| Country | United States |
| City | AURORA |
| Registry ID | 0000357173 (SEC EDGAR: submissions bulk data) |
| Status | Active |
| Legal form | Inc. |
| Sector | NACE Rev.2 section K: Financial and insurance activities |
| Activity code | 6022 (US SIC) |
| Founded | 1981 |
| Website | oldsecond.com |
| LEI | 549300XVJC1MPUT81C04 |
Copied from the register record us-sec:0000357173 of SEC EDGAR: submissions bulk data, snapshot 2026-09-30. No street address, people or contact details are shown.
Official trade evidence
No official trade record is matched to this company yet.
Records are matched by registry number or by the exact legal name in the same country.
Corporate group (GLEIF)
LEI registration status: ISSUED, next renewal 2026-12-05.
| Entity | Country | Relation | LEI |
|---|---|---|---|
| Old Second National Bank | United States | Direct subsidiary | B94HV8SXGDD3J5XESU08 |
Source: GLEIF relationship records (CC0). Entities in countries without company data are not listed.
Data Passport
- SEC EDGAR: submissions bulk data: U.S. Securities and Exchange Commission (Official filer list (SEC EDGAR)). Licence: ABD federal hükümet eseri, kamu malı. Snapshot 2026-09-30. Record ID: us-sec:0000357173. Source
- GLEIF Golden Copy: LEI and relationship records: Global Legal Entity Identifier Foundation. Licence: CC0 1.0. Record: LEI 549300XVJC1MPUT81C04. Source
- Method: identity fields are copied from the register record as published (legal name, country, city, registry ID, status, legal form, activity code, founded year, website domain, LEI). Official trade records are matched by registry number or exact legal name in the same country; group relations are GLEIF relationship records. Street addresses, people and contact details are never stored or shown.
Public company pages cover legal entities from registers published under CC0, CC BY, the Open Government Licence, the Licence Ouverte or in the public domain. Sole traders are never shown. Directory built 2026-10-30. More in our methodology and the public company pages policy.
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