Tax Preparers
The Tax Preparers Page provides links to forms, publications, Wisconsin Tax Bulletins, electronic filing information, and other materials of interest to tax return preparers. If you are looking for a tax preparer to file your income tax return electronically, see Find a Tax Preparer.
Electronic Filing
- E-Filing Requirement
- Electronic Filing Frequently Asked Questions
- Electronic Filing Requirement for Tax Preparers
- File Transfer
- Homestead Credit Claims
- How to become an Electronic Return Originator (ERO)
- Letter to Tax Preparers
Estate, Inheritance and Gift Tax Forms
Income and Franchise Taxes
- 2007 Income Tax Forms
- 2008 Income Tax Forms
- Amended Returns - Filing
- Donation Descriptions
- Message for Tax Preparers
- Prior Year Income Tax Forms
- Specifications for Substitute Forms
- Tips for Filing Your Return
- Wisconsin Income and Franchise Tax Statutes
Manufacturing & Telco Forms
Payment Information
- Credit Card Payments
- Delinquent Tax
- Electronic Funds Transfer
- Estimated Tax Verification
Real Estate Transfer and Merger/Conversion
Sales and Use Taxes
- Extension Agreement - Menasha Corp. Decision (PDF format)
- Sales & Use Tax File Transmission (for programmers only)
- Sales & Use Tax Forms and Instructions
- Sales & Use Tax News Electronic Mailing List
- Sales & Use Tax Reports
- Sales Internet Process (SIP) - Use this link to file your return
- Use Tax Calculator (Excel format)
- Wisconsin Sales & Use Tax Statutes
Voluntary Disclosure
Webcasts
Withholding Taxes
Last updated January 9, 2008