Wisconsin One Stop Business Portal

This new system will assist you in registering your new business with multiple state agencies including the Department of Financial Institutions, Department of Revenue and Department of Workforce Development (if required). Registration paperwork and feed payment in one convenient location.

https://openforbusiness.wi.gov/

Employer Identification Number

Employer Identification Number (EIN) can be generated by the IRS

https://sa.www4.irs.gov/modiein/individual/index.jsp

Corporation and trademark registration

Corporation and trademark registration provided by Department of Financial Institutions. Search for corporate names and registration information; create an LLC or corporation; and file an LLC or corporate annual report.

http://www.wdfi.org/corporations/

Business licenses and permits

Business licenses and permits provided by Department of Safety and Professional Services

http://dsps.wi.gov/Licenses-Permits/Credentialing

Employer registration

Employer registration provided by Wisconsin Department of Workforce Development

http://www.dwd.wisconsin.gov/dwd/default_business.htm

Tax registration

Tax registration provided by Wisconsin Department of Revenue

http://www.revenue.wi.gov/businesses/index.html

Seller’s Permits

Seller’s Permits are required for individuals and organizations making retail sales or rentals of tangible personal property or retails sales of taxable services in Wisconsin. See the Wisconsin Department of Revenue for seller permit information in addition to Sales and Use Tax

http://www.revenue.wi.gov/salesanduse/index.html

City of Fond du Lac Licenses and Permits

https://www.fdl.wi.gov/departments.iml?DeptID=6&DeptPage=81

https://www.fdl.wi.gov/departments.iml?DeptID=35&DeptPage=112

City of Waupun Licenses and Permits

http://www.cityofwaupun.org/1654/custom/24052