Tax Considerations

Learn about and download tax forms you need.

Business Tax Registration - FAQs

Excise Tax Forms (Alcohol, Fuel, Tobacco)

Sales and Use Tax Forms

Sales and Use Tax FAQs

Utility Tax Forms (Ad Valorem, Gross Receipts, Occupational Tax)

Witholding Tax Forms

Witholding Tax FAQs

Income Tax Forms (Corporation, Partnership)
 

Employment Topics

This information is essential if you have employees.

Information for Employers

Information for Workers

New Hire Reporting: on-line service

Quarterly Tax and Wage Reporting System: on-line service

Unemployment Insurance

Wisconsin Employer Registration: on-line service

Worker's Compensation

ELaw - interactive tool that provides information about Federal employment laws

Health Insurance Guide for Small Employers and Their Employees (340 KB PDF)