Wisconsin LLC Name Search & Entity Availability
Verify legal availability against the Wisconsin Department of Financial Institutions (DFI) database, review statutory requirements, and secure your brand across domains and social networks.
Scan Your Proposed Wisconsin Business Name
Instant real-time checks across DNS domains, major social handles, and federal trademark databases.
Wisconsin LLC Formation Cost & Fee Breakdown
Statutory fees and ongoing compliance requirements for Wisconsin.
| Fee Type | Cost | Authority / Schedule | Mandatory? |
|---|---|---|---|
| State Filing Fee (Articles of Organization) | $130 | Wisconsin Department of Financial Institutions (DFI) | Yes (One-time) |
| Annual / Biennial Compliance Fee | $25 annual report | Annual / Biennial Schedule | Yes (Recurring) |
| Registered Agent Service | $0 - $39/yr (Northwest) | Commercial Agent or Self | Yes (Required) |
| Federal EIN (Tax ID) | $0 (Free) | Internal Revenue Service (IRS) | Recommended |
Wisconsin LLC Naming Rules & Guidelines
Official statutory naming constraints administered by the Wisconsin Department of Financial Institutions (DFI).
Must contain 'limited liability company', 'l.l.c.', or 'llc'.
How to Form an LLC in Wisconsin (Step-by-Step)
Choose a Compliant Wisconsin LLC Name
Your business name must contain a statutory designator such as "LLC" or "Limited Liability Company". It must be distinguishable from all other registered active entities on file with the Wisconsin Department of Financial Institutions (DFI).
Appoint a Registered Agent in Wisconsin
You must appoint a registered agent with a physical street address in Wisconsin (P.O. Boxes are not permitted). The agent accepts service of process and official legal notices during standard business hours.
File Formation Documents & Pay $130
Submit your official Articles of Organization to the Wisconsin Department of Financial Institutions (DFI). The standard state filing fee is $130 with an estimated processing time of Immediate to 5 business days.
Draft an LLC Operating Agreement
An Operating Agreement outlines internal governance, voting thresholds, equity percentages, and profit disbursements. Having an executed operating agreement protects corporate liability separation in court.
Obtain a Free Federal EIN from the IRS
Your Employer Identification Number (EIN) acts as your business's Federal Tax ID. It is required for business checking accounts, merchant services, and hiring staff.
Maintain Annual Compliance & Reports
Stay in continuous good standing with Wisconsin by filing your required statutory reports: $25 annual report.