Mo. Rev. Stat. § 148.064
1. Notwithstanding any law to the contrary, this section shall determine the ordering and limit reductions for certain taxes and tax credits which may be used as credits against various taxes paid or payable by banking institutions. Except as adjusted in subsections 2, 3 and 6 of this section, such credits shall be applied in the following order until used against:
6. For tax returns filed on or after January 1, 2001, including returns based on income in the year 2000, and after, a banking institution shall be entitled to an annual tax credit equal to one-sixtieth of one percent of its outstanding shares and surplus employed in this state if the outstanding shares and surplus exceed one million dollars, determined in the same manner as in section 147.010. This tax credit shall be taken as a dollar-for-dollar credit against the bank tax provided for in subdivision (2) of subsection 2 of section 148.030; if such bank tax was already reduced to zero by other credits, then against the corporate income tax provided for in chapter 143. For all tax years beginning on or after January 1, 2020, no tax credit shall be authorized under this subsection.
*7. In the event the corporation franchise tax in chapter 147 is repealed by the general assembly, there shall also be a reduction in the taxation of banks as follows: in lieu of the loss of the corporation franchise tax credit reduction in subdivision (1) of subsection 2 of section 148.030, the bank shall receive a tax credit equal to one and one-half percent of net income as determined in this chapter. This subsection shall take effect at the same time the corporation franchise tax in chapter 147 is repealed.
8. An S corporation bank or bank holding company that otherwise qualifies to distribute tax credits to its shareholders shall pass through any tax credits referred to in subsection 5 of this section to its shareholders as otherwise provided for in subsection 10 of section 143.471 with no reductions or limitations resulting from the transfer through such S corporation, and on the same terms originally made available to the original taxpayer, subject to any original dollar or percentage limitations on such credits, and when such S corporation is the original taxpayer, treating such S corporation as having not elected Subchapter S status.
*9. Notwithstanding any law to the contrary, in the event the corporation franchise tax in chapter 147 is repealed by the general assembly, after such repeal all Missouri taxes of any nature and type imposed directly or used as a tax credit against the bank's taxes shall be passed through to the S corporation bank or bank holding company shareholder in the form otherwise permitted by law, except for the following:
(L. 1995 S.B. 215, A.L. 2000 S.B. 896, A.L. 2001 H.B. 738 merged with S.B. 186, A.L. 2019 S.B. 174)
*Revisor's Note: The corporation franchise tax in Chapter 147 was phased out over a five-year period beginning in 2012, and was fully phased out beginning January 1, 2016. (See § 147.010, subsection 1)