WI · United States430K+ registered entities750 SEC-listed companies
Wisconsin Companies — SEC EDGAR Data
Wisconsin is a major manufacturing and healthcare state — home to SC Johnson, Northwestern Mutual, Kohl's, Harley-Davidson, and Fiserv. Milwaukee is an industrial center with strong manufacturing heritage. The state has attracted major tech investments including Foxconn's planned facility.
Incorporation note — Strong manufacturing heritage. Growing financial services and tech ecosystem.
Search Wisconsin companiesRegistered entities
430K+
SEC-listed companies
750+
Primary registry
SEC EDGAR
State registry
Wisconsin Department of
Notable Wisconsin Companies
Northwestern MutualKohl'sSC Johnson (private)Harley-DavidsonFiserv
What SEC data is available for Wisconsin companies?
✓Company name & CIK number
✓State of incorporation
✓SIC industry code
✓Fiscal year end date
✓Ticker symbol (if listed)
✓10-K annual report filings
✓10-Q quarterly financials
✓8-K material event filings
✓XBRL structured financial data
✓Revenue & net income history
✓Institutional holdings (13F)
✓Insider ownership & transactions
Wisconsin Company Registry
State registry: Wisconsin Department of Financial Institutions
Federal registry: SEC EDGAR — all publicly listed companies file 10-K, 10-Q, 8-K, and proxy statements regardless of state of incorporation.