Wintrust Financial Corporation
Wintrust Financial Corporation is a Public Limited Company registered in United States, and its current status with Illinois Secretary of State is active. The company was incorporated on 1 January 1992 and lists its registered address as Rosemont, United States. No shareholders are recorded for Wintrust Financial Corporation; ownership in this jurisdiction is held as the stock ledger under state corporate law (e.g. §219 of the Delaware General Corporation Law), a record kept privately rather than filed publicly. No beneficial owner (UBO) data is recorded for Wintrust Financial Corporation; access to beneficial-ownership data in this jurisdiction is governed by its own register rules. This profile is sourced directly from Illinois Secretary of State and was last updated on 24 September 2026.
- Company fundamentals
- Corporate linkage & group structures
- Digitized company financials
- Firmographics — websites, social profiles, revenue and employee estimates
Get complete shareholder and officer records, ultimate beneficial owner resolution, and ongoing ownership monitoring.
Frequently Asked Questions
Who is Wintrust Financial Corporation's UBO (Ultimate Beneficial Owner)?
No Ultimate Beneficial Owner (UBO) data is recorded for Wintrust Financial Corporation; access to beneficial-ownership data in this jurisdiction is governed by its own register rules.
Is Wintrust Financial Corporation still an active company?
Wintrust Financial Corporation's status on Illinois Secretary of State is listed as active.
When was Wintrust Financial Corporation incorporated?
Wintrust Financial Corporation was incorporated on 1 January 1992, according to Illinois Secretary of State.
What is Wintrust Financial Corporation's registered address?
The registered address on file for Wintrust Financial Corporation is Rosemont, United States.
What legal structure is Wintrust Financial Corporation registered as?
Wintrust Financial Corporation is registered as a Public Limited Company in United States.
Can Zavia monitor changes to Wintrust Financial Corporation's ownership over time?
This profile reflects a point-in-time snapshot from Illinois Secretary of State. Zavia's monitoring API can track changes to Wintrust Financial Corporation's registered shareholders, officers, and group structure going forward, flagging updates as they're filed rather than requiring a manual recheck.
Can I access Wintrust Financial Corporation's data through an API?
Yes. Zavia's API connects directly to official government ownership registries across 195 countries and territories, including United States, so records like Wintrust Financial Corporation's registration, shareholder, UBO, and group-structure data can be queried programmatically instead of viewed one page at a time.
Where does this company information come from, and how current is it?
This record is sourced directly from Illinois Secretary of State and was last synced on 24 September 2026.