Regulatory Requirements

Regulations for Starting a Business

There are a variety of local, state and federal regulations that can apply to starting a business including everything from local zoning to obtaining a federal tax identification number.

The most common areas of concern for new businesses are:

tax registration
payroll/income taxes
incorporation filing requirement
business licenses
building permits
health regulations
environmental regulations

State and local licenses may also be required.

State of Wisconsin

Wisconsin Business Helpline: 1-800-435-7287

Business Wizard The Business Wizard will guide you through a series of questions to determine which resources and regulatory entities are needed.

State Licensing and Permitting Database Check to determine if your business must obtain a state license, permits, registration.

Business Registration To do business in Wisconsin as C Corporation, S corporation, Limited Liability Corporation or limited partnership, the business must be registered with the Department of Financial Institutions

DNR Permit Primer Step-by-step, question-and-answer tour of the DNR regulatory programs.

Department of Workforce Development for Workers Compensation, Unemployment and Equal Rights requirements.

Department of Revenue for obtaining a Business Tax Registration and other tax related permits.

Federal Government

Federal Employer Identification Number (FEIN)
- All new business with the exception of sole proprietorships is required to obtain a Federal Employer Identification Number (FEIN) from the Internal Revenue Service.

Local Governments

Local municipalities—cities, villages, townships, and counties may have licensing and zoning oversight for existing and new businesses. The business location needs to be zoned for business uses or a conditional use permit may be required. Frequently home based businesses need a permit.
Check with your local, municipality, or county economic development organization for specific requirements.