FORMATION ✓ Every figure sourced

Wisconsin Limited Liability Company
fees and filing deadlines

A separate legal entity that shields personal assets. Taxed by default as a sole proprietorship (one member) or partnership (more than one) unless it elects otherwise.

To start

Form a Limited Liability Company in Wisconsin
Articles of Organization (Form 502)
$170
State of Wisconsin DEPARTMENT OF FINANCIAL INSTITUTIONS Division of Corporate & Consumer Services FILING FEE $170.00 Please check box to request Optional Expedited Service  + $100.00 Form Corp502 (Revised May 2026) Page 1 of 4 FORM 502 ARTICLES OF ORGANIZATION LIMITED LIABILITY COMPANY Sec. 183.0201, Wis. Stats.

Every year after that

FilingFeeWhen it is due
Annual Report$25Due on the anniversary of formation, every year.

About $25 a year to stay in good standing at today’s fees, counting only recurring filings and spreading anything filed less often across the years between. One-time filings and taxes are excluded.

Where each figure comes from

Annual Report
$25

Due on the anniversary of formation, every year.

Get your own dates

The deadlines above are the rules. Your actual dates depend on when you form, so the calendar is built from your formation date — free, no account.

Build my checklist

The same structure elsewhere

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