About Us

• Administers the state's major tax laws, including the collection of individual income taxes, sales taxes, corporate income taxes and excise taxes
• Assists local governments in property assessmen​t and financial management
• Administers programs that provide state financial aid to local governments
• Estimates state revenues and forecasts state economic activity
• Helps formulate state tax policy
• Administers the Wisconsin Lottery, which provides property tax relief for homeowners
• Administers the Unclaimed Property program for property that becomes unclaimed or abandoned after a period of time

Strengthen Wisconsin through fair tax and lottery administration, while educating and serving the public, our customers, and communities.

Equity and Inclusion Action Plan

Office of the Secretary

Organizational Chart

• Division of Enterprise Services
• Division of Income, Sales and Excise Tax
• Division of Lottery
• Division of Research and Policy
• Division of State and Local Finance
• Division of Technology Services