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