Form a Nonprofit in Wisconsin

Everything you need to know about forming a Nonprofit in Wisconsin. Filing fees, requirements, timeline, and step-by-step guidance.

$35
Filing Fee
7-10 business days
Processing Time
Required
Registered Agent

How to File

1

Choose a Corporate Name

Select a unique name that includes 'Corporation,' 'Incorporated,' 'Company,' or abbreviations and complies with Wisconsin naming requirements.

1-2 hours

2

Appoint a Registered Agent

Designate a registered agent with a Wisconsin address to receive legal documents and official correspondence.

30 minutes

3

Prepare Articles of Incorporation

Complete Form 180 with corporate name, registered agent, incorporator information, and nonprofit purposes.

1-2 hours

4

File Articles with Wisconsin DFI

Submit completed Articles of Incorporation and filing fee to the Wisconsin Department of Financial Institutions online or by mail.

15 minutes

What's Next After Filing

Once your Nonprofit is officially formed, you'll want to complete these important steps:

  • Create Corporate BylawsDraft internal governing documents outlining board structure, meeting procedures, and operational guidelines.
  • Hold Organizational Board MeetingConduct initial board meeting to adopt bylaws, elect officers, and establish corporate policies and procedures.
  • Apply for Tax-Exempt StatusFile Form 1023 or 1023-EZ with the IRS for federal tax-exempt status and Wisconsin Form 4 for state exemption.

Advantages

  • Tax-exempt status on federal and state income taxes
  • Eligibility for grants and donations from foundations and individuals
  • Limited liability protection for directors and officers
  • Enhanced credibility and public trust for charitable activities

Considerations

  • Extensive IRS compliance requirements and ongoing reporting obligations
  • Restrictions on political activities and lobbying
  • Complex formation process requiring federal and state approvals

Annual Obligations

Annual Report Fee:$25
Report Due:March 31
Must maintain tax-exempt status through annual IRS filings (Form 990 series) and comply with charitable solicitation requirements if fundraising
Last verified: December 2025Source

What OpenChamber Does

We don't file paperwork for you — we guide you through doing it yourself, which saves money and helps you understand your business from day one.

Personalized Checklist

Every task you need, organized by priority and tailored to Wisconsin.

Vetted Professionals

When you need help, we connect you with professionals we trust.

Progress Tracking

Never lose track of where you are or what's next.

Track Your Progress

Get a personalized checklist for forming your Nonprofit in Wisconsin — and everything that comes after.

Get Your Free Checklist

Other Business Types in Wisconsin