Wis. Admin. Code Department of Revenue Tax 2.64
Mail petitions for alternative apportionment methods to: Administration Technical Services - Corporations Unit, Wisconsin Department of Revenue, P.O. Box 8933, Mail Stop 6-40 Madison, WI 53708-8933.
Note: This section interprets s. 71.255(5) (b), Stats.
See s. Tax 2.60 for definitions that relate to this section. See s. Tax 2.65 for more information on the duties of the designated agent. See s. Tax 2.67 for more information on combined returns.