AB873: Bill Text

The people of the state of Wisconsin, represented in senate and assembly, do enact as follows:

AB873, s. 1 Section 1. 20.835 (2) (bm) of the statutes is created to read:

AB873,2,4 20.835 (2) (bm) Excess profits home heating credit. A sum sufficient to make the payments under s. 71.07 (5e), not to exceed the amount determined under s. 71.07 (5e) (c) 1.

AB873, s. 2 Section 2. 71.05 (6) (a) 15. of the statutes is amended to read:

AB873,2,10 71.05 (6) (a) 15. The amount of the credits computed under s. 71.07 (2dd), (2de), (2di), (2dj), (2dL), (2dm), (2dr), (2ds), (2dx), (3g), (3n), (3s), (3t), (5b), and (5d), and (5e) and not passed through by a partnership, limited liability company, or tax-option corporation that has added that amount to the partnership's, company's, or tax-option corporation's income under s. 71.21 (4) or 71.34 (1) (g).

AB873, s. 3 Section 3. 71.07 (5e) of the statutes is created to read:

AB873,2,13 71.07 (5e) Excess profits home heating credit. (a) Definitions. In this subsection:

AB873,2,14 1. "Claimant" means an individual who files a claim under this subsection.

AB873,3,1 2. "Household" has the meaning given in s. 71.07 (3m) (a) 5.

AB873,3,2 3. "Household income" has the meaning given in s. 71.52 (5).

AB873,3,3 4. "Principal dwelling" has the meaning given in s. 79.10 (1) (dm).

AB873,3,7 (b) Filing claims. Subject to the limitations provided in this subsection, a claimant may claim as a credit against the tax imposed under s. 71.02 a percentage of the amount the claimant paid in the taxable year for fuel and electricity used to heat the claimant's principal dwelling.

AB873,3,11 (c) Limitations. 1. The department shall, by rule, determine the percentage of the amount that each claimant may claim so that the maximum amount of all credits claimed in any taxable year may not exceed the amount collected under s. 71.23 (4) and credited to the appropriation account under s. 20.835 (2) (bm).

AB873,3,13 2. Only one member of any household may claim the credit under this subsection in a taxable year.

AB873,3,23 3. For a claimant who is a nonresident or part-year resident of this state and who is a single person or a married person filing a separate return, multiply the credit for which the claimant is eligible under par. (b) by a fraction, the numerator of which is the individual's Wisconsin adjusted gross income and the denominator of which is the individual's federal adjusted gross income. If a claimant is married and files a joint return, and if the claimant or the claimant's spouse, or both, are nonresidents or part-year residents of this state, multiply the credit for which the claimant is eligible under par. (b) by a fraction, the numerator of which is the couple's joint Wisconsin adjusted gross income and the denominator of which is the couple's joint federal adjusted gross income.

AB873,4,4 (d) Administration. 1. If the allowable amount of the credit under this subsection exceeds the taxes imposed under s. 71.02 that are otherwise due on the claimant's income, the amount of the claim that is not used to offset those taxes shall be certified by the department of revenue to the department of administration for payment by check, share draft, or other draft drawn from the appropriation under s. 20.835 (2) (bm).

AB873,4,6 2. Section 71.28 (4) (g) and (h), as it applies to the credit under s. 71.28 (4), applies to the credit under this subsection.

AB873, s. 4 Section 4. 71.08 (1) (intro.) of the statutes, as affected by 2005 Wisconsin Act 25, is amended to read:

AB873,4,17 71.08 (1) Imposition. (intro.) If the tax imposed on a natural person, married couple filing jointly, trust, or estate under s. 71.02, not considering the credits under ss. 71.07 (1), (2dd), (2de), (2di), (2dj), (2dL), (2dr), (2ds), (2dx), (2fd), (3m), (3n), (3s), (3t), (5b), (5d), (5e), (6), (6e), and (9e), 71.28 (1dd), (1de), (1di), (1dj), (1dL), (1ds), (1dx), (1fd), (2m), (3), (3n), and (3t) and 71.47 (1dd), (1de), (1di), (1dj), (1dL), (1ds), (1dx), (1fd), (2m), (3), (3n), and (3t) and subchs. VIII and IX and payments to other states under s. 71.07 (7), is less than the tax under this section, there is imposed on that natural person, married couple filing jointly, trust, or estate, instead of the tax under s. 71.02, an alternative minimum tax computed as follows:

AB873, s. 5 Section 5. 71.10 (4) (gxx) of the statutes is created to read:

AB873,4,19 71.10 (4) (gxx) Excess profits home heat credit under s. 71.07 (5e).

AB873, s. 6 Section 6. 71.23 (2) of the statutes is amended to read:

AB873,5,18 71.23 (2) Franchise tax. For the privilege of exercising its franchise, buying or selling lottery prizes if the winning tickets were originally bought in this state or doing business in this state in a corporate capacity, except as provided under sub. (3), every domestic or foreign corporation, except corporations specified in s. 71.26 (1), and every nuclear decommissioning trust or reserve fund shall annually pay a franchise tax according to or measured by its entire Wisconsin net income of the preceding taxable year at the rate set forth in s. 71.27 (2). In addition, except as provided in sub. (3) and s. 71.26 (1), a corporation that ceases doing business in this state and a nuclear decommissioning trust or reserve fund that is terminated shall pay a special franchise tax according to or measured by its entire Wisconsin net income for the taxable year during which the corporation ceases doing business in this state or the nuclear decommissioning trust or reserve fund is terminated at the rates under s. 71.27 (2). Every corporation organized under the laws of this state shall be deemed to be residing within this state for the purposes of this franchise tax. All provisions of this chapter and ch. 73 relating to income taxation of corporations shall apply to franchise taxes imposed under this subsection, unless the context requires otherwise. The tax imposed by this subsection on national banking associations shall be in lieu of all taxes imposed by this state on national banking associations to the extent it is not permissible to tax such associations under federal law. The tax imposed under this subsection on an integrated oil company or its subsidiaries shall be in addition to the tax on or measured by the income derived from the petroleum business activities that are subject to taxation under sub. (5) (b) and (c).

AB873, s. 7 Section 7. 71.23 (4) of the statutes is created to read:

AB873,5,20 71.23 (4) Integrated oil companies. (a) Definitions. In this subsection:

AB873,5,22 1. "Excess taxable income" means taxable income minus normal taxable income.

AB873,6,2 2. "Income" means income derived from extracting, producing, and refining crude petroleum and transporting, distributing, and marketing crude petroleum, gasoline, distillate fuels, aviation fuels, kerosene, diesel motor fuel, residual oil, propane, benzol, butane, or other similar petroleum products.

AB873,6,4 3. "In-state sales" is the amount that an integrated oil company reports as the numerator of the sales factor under s. 71.25 (9) (a).

AB873,6,9 4. "In-state taxable income" means the taxable income of an integrated oil company apportioned to this state as determined under s. 71.255, except that for taxable years beginning after December 31, 2000, and before January 1, 2002, "in-state taxable income" means the taxable income that the company would have reported for that year if it computed its income under s. 71.255.

AB873,6,18 5. "Integrated oil company" means a corporation that itself or including the activities of its subsidiaries engages in extracting, producing, and refining crude petroleum and transporting, distributing, and marketing crude petroleum, gasoline, distillate fuels, aviation fuels, kerosene, diesel motor fuel, residual oil, propane, benzol, butane, or other similar petroleum products. "Integrated oil company" does not include any company that either has an average net production of less than 150,000 barrels of crude petroleum per day during the taxable year or refines an average of less than 150,000 barrels of crude petroleum per day during the taxable year.

AB873,6,23 6. "Normal taxable income" means the in-state sales of an integrated oil company for the taxable year multiplied by an amount determined by dividing the company's in-state taxable income for taxable years beginning after December 31, 2000, and before January 1, 2002, by the company's in-state sales for taxable years beginning after December 31, 2000, and before January 1, 2002.

AB873,7,3 7. "Subsidiary" means a corporation in which more than 50 percent of the voting stock of the corporation is owned directly or indirectly by an integrated oil company.

AB873,7,5 8 "Taxable income" means taxable income of a corporation as computed under this chapter.

AB873,7,13 (b) Tax on normal taxable income. Each integrated oil company or subsidiary of an integrated oil company that is subject to taxation under this chapter shall pay a tax equal to 7.9 percent of its normal taxable income. For purposes of computing the tax under this paragraph, an integrated oil company's income shall be combined with its subsidiaries, as provided under s. 71.255. If a subsidiary of an integrated oil company does business in this state, the subsidiary's income shall be combined with the income of the integrated oil company's income and the income of each of the integrated oil company's other subsidiaries, as provided under s. 71.255.

AB873,8,2 (c) Tax on excess taxable income. In addition to the tax imposed under par. (b), each integrated oil company or subsidiary of an integrated oil company that is subject to taxation under this chapter shall pay a tax equal to 50 percent of its excess taxable income. If the taxable income of the integrated oil company or subsidiary for taxable years beginning after December 31, 2000, and before January 1, 2002, is less than its taxable income for taxable years beginning after December 31, 1999, and before January 1, 2001; or if the source of the taxable income of the company or subsidiary substantially changed after December 31, 2000; the company or subsidiary may use an adjusted base year, with written approval from the department, for determining the amount of the tax due under this paragraph. For purposes of computing the taxable income for an adjusted base year, the company or subsidiary may recalculate its taxable income for taxable years beginning after December 31, 1999, and before January 1, 2001, by disregarding any extraordinary or nonrecurring expenses, but considering substantial changes in its source of taxable income.

AB873,8,10 (d) Tax credit. A person who is subject to the taxes imposed under this subsection may claim as a credit against those taxes, up to the amount of the taxes, an amount determined by multiplying the amount of the taxes imposed under sub. (2) that the person paid in the taxable year by a fraction, the numerator of which is the person's petroleum-related taxable income computed for purposes of sub. (2) and the denominator of which is the person's total taxable income computed for purposes of sub. (2). Section 71.28 (4) (e) to (i), as it applies to the credit under s. 71.28 (4), applies to the credit under this paragraph.

AB873,8,16 (e) Appropriation and notification. The department shall credit all moneys collected under this subsection to the appropriation account under s. 20.835 (2) (bm). Annually on August 1, the secretary of revenue shall notify the secretary of administration and the state treasurer, in writing, of the total amount of moneys credited to the appropriation account under s. 20.835 (2) (bm) in the preceding fiscal year.

AB873, s. 8 Section 8. 71.25 (9) (a) of the statutes is amended to read:

AB873,9,3 71.25 (9) (a) The sales factor is a fraction, the numerator of which is the total sales of the taxpayer in this state during the tax period, and the denominator of which is the total sales of the taxpayer everywhere during the tax period. For sales of tangible personal property, the numerator of the sales factor is the sales of the taxpayer during the tax period under par. (b) 1. and 2. plus 50% of the sales of the taxpayer during the tax period under pars. (b) 2m. and 3. and (c). For purposes of determining the numerator of the sales factor for a member of a combined reporting group under s. 71.255 (7), "taxpayer" means the member of a combined reporting group, as defined in s. 71.255 (1) (c), that transferred title to tangible personal property or, for sales other than sales of tangible personal property, that made the sale.

AB873, s. 9 Section 9. 71.255 of the statutes is created to read:

AB873,9,5 71.255 Combined reporting. (1) Definitions. In this section:

AB873,9,9 (a) "Brother-sister parent corporation" means a parent corporation that is a member of a commonly controlled group, if any members of the commonly controlled group are not connected to the parent corporation by stock ownership or interest ownership as described in par. (d).

AB873,9,12 (b) "Combined report" means a form prescribed by the department that specifies the income of each taxpayer member of a commonly controlled group operating as a unitary business.

AB873,9,14 (c) "Combined reporting group" means the members of a commonly controlled group that are included in a combined report under sub. (2).

AB873,9,16 (d) "Commonly controlled group" means any of the following, but does not include an insurer that is exempt from taxation under s. 71.45 (1):

AB873,9,23 1. A parent corporation and any corporation or chain of corporations that are connected to the parent corporation by direct or indirect ownership by the parent corporation if the parent corporation owns stock representing more than 50 percent of the voting power of at least one of the connected corporations or if the parent corporation or any of the connected corporations own stock that cumulatively represents more than 50 percent of the voting power of each of the connected corporations.

AB873,10,3 2. Any 2 or more corporations if a common owner directly or indirectly owns stock representing more than 50 percent of the voting power of the corporations or the connected corporations.

AB873,10,7 3. A partnership or limited liability company if a parent corporation or any corporation connected to the parent corporation by common ownership directly or indirectly owns more than a 50 percent interest in the capital and profits of the partnership or limited liability company.

AB873,10,9 4. Any 2 or more corporations if stock representing more than 50 percent of the voting power in each corporation is interest that cannot be separately transferred.

AB873,10,14 5. Any 2 or more corporations if stock representing more than 50 percent of the voting power in each corporation is directly owned by, or for the benefit of, family members. In this subdivision, "family member" means an individual related by blood, marriage, or adoption within the 2nd degree of kinship as computed under s. 852.03 (2), 1995 stats., or the spouse of such an individual.

AB873,10,19 6. A corporation, partnership, or limited liability company if a parent corporation or any corporation connected to the parent corporation by common ownership does not hold more than a 50 percent ownership interest in the corporation, partnership, or limited liability company but effectively controls the corporation, partnership, or limited liability company.

AB873,10,20 (e) "Corporation" has the meaning given in s. 71.22 (1k) or 71.42 (1).

AB873,10,21 (f) "Department" means the department of revenue.

AB873,10,24 (g) "Designated agent" means the taxpayer member of a commonly controlled group that files a group return on behalf of the taxpayer members of a combined reporting group.

AB873,11,2 (h) "Group return" means a tax return filed on behalf of the taxpayer members of a combined reporting group.

AB873,11,5 (i) "Intercompany transaction" means a transaction between corporations, partnerships, or limited liability companies that become members of the same combined reporting group immediately after the transaction.

AB873,11,7 (im) "Partnership" means any entity considered a partnership under section 7701 of the Internal Revenue Code.

AB873,11,10 (j) "Separate return" means a return filed by a corporation, regardless of whether the corporation is a member of a combined reporting group or is required to file a tax return under s. 71.24 or 71.44.

AB873,11,13 (k) "Taxpayer member" means a corporation that is subject to tax under s. 71.23 (1) or (2) or 71.43, that is a member of a combined reporting group, and that files a combined report under this section.

AB873,11,20 (L) "Top-tier corporation" means a member of a commonly controlled group that is not connected with a parent corporation by stock ownership or interest ownership as described in par. (d), that is a parent corporation, or that is a brother-sister parent corporation, regardless of whether it is doing business in this state or deriving income from sources in this state, and regardless of whether its income and apportionment factors are excluded from a combined report filed under this section.

AB873,12,4 (m) "Unitary business" includes the business activities or operations of an entity that are of mutual benefit to, integrated with, or dependent upon or that contribute to activities of at least one other entity, including transactions that serve an operational function, as determined by the department. Two or more businesses are presumed to be a unitary business if the businesses have unity of ownership, operation, and use as indicated by centralized management or a centralized executive force; centralized purchasing, advertising, or accounting; intercorporate sales or leases; intercorporate services; intercorporate debts; intercorporate use of proprietary materials; interlocking directorates; or interlocking corporate officers.

AB873,12,13 (2) Corporations required to use combined reporting. (a) Except as provided in par. (b), and subject to sub. (6), a corporation that is subject to the tax imposed under s. 71.23 (1) or (2) or 71.43, that is a member of a commonly controlled group, and that is engaged, in whole or in part, in a unitary business with one or more members of the commonly controlled group shall compute the corporation's income attributable to this state by using the income computation under s. 71.26 or 71.45, the apportionment formula under s. 71.25 (6) or 71.45, and the tax credits under s. 71.28 or 71.47 of all of the following that are members of the commonly controlled group:

AB873,12,18 1. Any corporation organized or incorporated under the laws of the United States, any state of the United States, the District of Columbia, the Commonwealth of Puerto Rico, any possession of the United States, or any political subdivision of the United States, including corporations under sections 931 to 936 of the Internal Revenue Code.

AB873,12,20 2. Any domestic international sales corporation under sections 991 to 994 of the Internal Revenue Code.

AB873,12,22 3. Any foreign sales corporation under sections 921 to 927 of the Internal Revenue Code.

AB873,12,24 4. Any export trade corporation under sections 970 and 971 of the Internal Revenue Code.

AB873,13,5 5. Any corporation, regardless of its place of incorporation if the average of its property factor under s. 71.25 (7) and its payroll factor under s. 71.25 (8), for property and payroll within the United States and computed on an annual basis, is at least 20 percent during any part of the taxable year that a corporation is a member of the commonly controlled group.

AB873,13,9 6. Any corporation not described in subds. 1. to 5. to the extent of the corporation's income within the United States and the corporation's property factor under s. 71.25 (7) and payroll factor under s. 71.25 (8) that is assignable to a location within the United States.

AB873,13,20 (b) A corporation that is subject to the tax imposed under s. 71.23 (1) or (2) or 71.43, that is a member of a commonly controlled group, and that is engaged, in whole or in part, in a unitary business with one or more members of the commonly controlled group may, subject to sub. (6), compute the corporation's income attributable to this state by using the income computation under s. 71.26 or 71.45, the apportionment formula under s. 71.25 (6) or 71.45, and the tax credits under s. 71.28 or 71.47 of all the members of the commonly controlled group, regardless of the country in which any member of the commonly controlled group is organized or incorporated or conducts business, if all top-tier corporations that are members of the commonly controlled group elect under sub. (3) to compute the corporation's income as provided under this paragraph.

AB873,14,3 (3) Computation election. (a) A top-tier corporation that is a member of a commonly controlled group may elect on the commonly controlled group's behalf, and in the manner prescribed by the department, to compute the income of each corporation that is a member of the commonly controlled group under sub. (2) (b). If more than one member of the commonly controlled group is a top-tier corporation, an election under this subsection is not effective unless all top-tier corporations elect on the commonly controlled group's behalf, and in the manner prescribed by the department, to compute income under sub. (2) (b).

AB873,14,11 (b) A top-tier corporation shall file an election made under par. (a) with the department before the last day of the taxable year. The top-tier corporation shall designate a taxable year that corresponds with the taxable year of any taxpayer member that is subject to the tax imposed under s. 71.23 (1) or (2) or 71.43. If the top-tier corporation fails to file the election before the last day of the taxable year designated under this paragraph, all members of the commonly controlled group to which the top-tier corporation belongs, including the top-tier corporation, shall compute income under sub. (2) (a).

AB873,14,22 (c) Except as provided under par. (d), the members of the commonly controlled group subject to an election under this subsection shall compute their income under sub. (2) (b) for 7 taxable years, beginning with the taxable year designated under par. (b). Thereafter, the members of the commonly controlled group shall compute their income under sub. (2) (b) for periods of 7 taxable years and until any top-tier corporation that is a member of the commonly controlled group notifies the department, in a manner prescribed by the department, before the last day of the last taxable year in any period of 7 taxable years that the top-tier corporation is terminating the election under this subsection. A termination under this paragraph takes effect on the first day of the first taxable year beginning after the top-tier corporation notifies the department under this paragraph.

AB873,15,2 (d) The department may grant a request by a top-tier corporation to terminate an election under this subsection before the first period of 7 taxable years under par. (c) expires, if the top-tier corporation shows good cause for granting the request, as determined by the department and consistent with section 1502 of the Internal Revenue Code.

AB873,15,7 (e) Except as provided in par. (f), if an election by a top-tier corporation on behalf of the members of a commonly controlled group under this subsection is terminated, no top-tier corporation may make an election on behalf of the members of the same commonly controlled group until 7 taxable years have elapsed from the day that the termination of the original election took effect.

AB873,15,12 (f) The department may grant a request by a top-tier corporation to make an election under this subsection before the period of 7 taxable years under par. (e) have elapsed, if the top-tier corporation shows good cause for granting the request, as determined by the department and consistent with section 1502 of the Internal Revenue Code.

AB873,15,24 (4) Accounting period. For purposes of this section, the income under ss. 71.26 and 71.45, the apportionment factors under ss. 71.25 and 71.45, and the tax credits under ss. 71.28 and 71.47 of all corporations that are members of a combined reporting group shall be determined by using the same accounting period. If the combined reporting group has a common parent corporation, the accounting period of the common parent corporation shall be used to determine the income, the apportionment factors, and the tax credits of all the corporations that are members of the combined reporting group. If the combined reporting group has no common parent corporation, the income, the apportionment factors, and the tax credits of the combined reporting group shall be determined using the accounting period of the member of the combined reporting group that has the most significant operations on a recurring basis in this state, as determined by the department.

AB873,16,9 (5) Filing returns. (a) Corporations with the same accounting period. Corporations that must file a combined report under this section and that have the same accounting period may file a group return, as prescribed by the department, that reports the aggregate state franchise or state income tax liability of all of the members of the combined reporting group. Corporations that are required to file a combined report under this section may file separate returns reporting the respective apportionment of the corporation's state franchise or state income tax liability as determined under sub. (2), if each corporation filing a separate return pays its own apportionment of its state franchise or state income tax liability.

AB873,16,23 (b) Corporations with different accounting periods. Corporations that are required to file a combined report and that have different accounting periods shall file separate returns and shall use the actual figures from the financial records of the corporations to determine the proper income and income-related computations to convert to a common accounting period. Corporations that are required to file a combined report may use a proportional method to convert income to a common accounting period if the results of the proportional method do not materially misrepresent the income apportioned to this state. The apportionment factors under ss. 71.25 and 71.45 and the tax credits under ss. 71.28 and 71.47 shall be computed according to the same method used to determine the income under ss. 71.26 and 71.45 for the common accounting period. If a corporation performs an interim closing of its financial records to determine the income attributable to the common accounting period, the actual figures from the interim closing shall be used to convert the apportionment factors and tax credits to the common accounting period.

AB873,17,15 (c) Designated agent. 1. For corporations that are subject to this section and that file a group return under par. (a), the parent corporation of the combined reporting group is the sole designated agent for each member of the combined reporting group including the parent corporation, if the parent corporation is a taxpayer member of the combined reporting group and income of the parent corporation is included on the group return. If the parent corporation is not a taxpayer member or if the parent corporation's income is not included on the group return, the taxpayer members may appoint a taxpayer member to be the designated agent. If the parent corporation of the combined reporting group is not eligible to be the designated agent and no taxpayer member is appointed to be the designated agent, the designated agent is the taxpayer member that has the most significant operations in this state on a recurring basis, as determined by the department. The designated agent, as determined under this subdivision, remains the designated agent until the designated agent is no longer a taxpayer member or until the taxpayer members appoint a different designated agent. If the designated agent changes, the combined reporting group shall notify the department of such a change, in a manner prescribed by the department.

AB873,18,13 2. The designated agent shall file the group return under par. (a), shall file for any extensions under s. 71.24 (7) or 71.44 (3), shall file amended reports and claims for refund or credit, and shall send and receive all correspondence with the department regarding a group return. Any notice the department sends to the designated agent is considered a notice sent to all members of the combined reporting group. Any refund with respect to a group return shall be paid to and in the name of the designated agent and shall discharge any liability of the state to any member of a combined reporting group regarding the refund. The combined reporting group filing a group return under par. (a) shall pay all taxes, including estimated taxes, in the designated agent's name. The designated agent shall participate on behalf of the members of the combined reporting group in any investigation or hearing requested by the department regarding a group return and shall produce all information requested by the department regarding a group return. The designated agent may execute a power of attorney on behalf of the members of the combined reporting group. The designated agent shall execute waivers, closing agreements, and other documents regarding a group return filed under par. (a) and any waiver, agreement, or document executed by the designated agent shall be considered as executed by all members of the combined reporting group. If the department acts in good faith with a combined reporting group member that represents itself as the designated agent for the combined reporting group but that combined reporting group member is not the designated agent, any action taken by the department with that combined reporting group member has the same effect as if that combined reporting group member were the actual designated agent for the combined reporting group.

AB873,18,17 (d) Part-year members. If a corporation becomes a member of a combined reporting group or ceases to be a member of a combined reporting group after the beginning of a common accounting period, the corporation's income shall be apportioned to this state as follows:

AB873,19,2 1. If the corporation is required to file 2 or more short-period federal returns for the common accounting period, the income for the short period in which the corporation was a member of a combined reporting group shall be determined as provided under sub. (2), the corporation shall join in filing a combined report for that short period, and the corporation may join in filing a group return for that short period. The income for the remaining short period shall be reported on a separate return under s. 71.26 or 71.45. If the corporation becomes a member of another combined reporting group in the remaining short period, the corporation's income shall be determined for the remaining short period as provided under sub. (2).

AB873,19,4 2. If the corporation is not required to file federal short-period returns, the corporation shall file a separate return. Income shall be determined as follows:

AB873,19,6 a. As provided under sub. (2) for any period that the corporation was a member of a combined reporting group.

AB873,19,8 b. As a separate entity under s. 71.26 or 71.45 for any period that the corporation was not a member of a combined reporting group.

AB873,19,12 (e) Amended group return. The election to file a group return under this section applies to an amended group return that includes the same corporations that joined in the filing of the original group return. Under this section, an amended group return shall be filed as follows:

AB873,19,21 1. If an election to file a group return that is in effect for a taxable year is revoked for the taxable year because the combined reporting group that filed the group return is not subject to sub. (2), as determined by the department, the designated agent for the combined reporting group may not file an amended group return. The designated agent and each corporation that joined in filing the group return shall file a separate amended return. To compute the tax due on a separate amended return, a corporation that files a separate amended return shall consider all of the payments, credits, or other amounts, including refunds, that the designated agent allocated to the corporation.

AB873,20,2 2. If a change in tax liability under this section is the result of the removal of a corporation from a combined reporting group because the corporation was not eligible to be a member of the combined reporting group for the taxable year, as determined by the department, the designated agent shall file an amended group return and the ineligible corporation shall file a separate amended return.