Message from Secretary Barca

​​​​ Secretary Peter BarcaWe are pleased to share our newly created data tool to give Wisconsinites an easy way to view the sources of state revenue, and the expenses paid for by those revenues. The tool is a product of 2021 Act 66, and can be found here. We hope you take advantage of this useful information.

Online Services

WI e-file  
My Tax Account 
Where's My Refund 
eRETR, Electronic Real Estate Transfer 
ID Verification 
Tax incentives for business 
 

Business Development

BDGR LogoWhether you want to start a new business or expand a current one, BDGR can help you find resources to start, grow & thrive.

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