State of Wisconsin

Department Of Revenue

2023 Wisconsin Tax Bulletins

#220 – January

Articles | pages 1-15
Enforcement Report | pages 13-14
Report on Litigation | pages 14-15

#221 – April

Articles | pages 1-16
Enforcement Report | pages 7-10
Report on Litigation | pages 10-16

#222 – July

Articles | pages 1-19
New Tax Laws | pages 2-8
Enforcement Report | pages 15-16
Report on Litigation | pages 17-18

#223 – October

Articles | pages 1-20
New Tax Laws | pages 2-6
Enforcement Report | pages 16-18
Report on Litigation | pages 18-20