Form ST-12 Electronic Filing Mandate - 3 Options

All employers and preparers are required to electronically file their Sales and Use Tax (Form ST-12) with one of three options:

• My Tax Account -- Our free online business tax service. If you need to register for My Tax Account, go to tap.revenue.wi.gov.
• Telefile -- Enter your ST-12 information using a touch tone phone.
• eFile Transmission -- This option is for those who have purchased commercial software for preparing the Form ST-12 or tax preparers who have programmed their own software to our specifications.

Note: We do not support electronic filing of PDF versions of Form ST-12.

FOR MORE INFORMATION PLEASE CONTACT:

WISCONSIN DEPARTMENT OF REVENUE
Mail Stop 5-77
P.O. Box 8902
Madison, WI 53708-8902
Phone: (608) 266-2776
Email Additional Questions

Last updated April 1, 2013