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2025 Insurance Companies

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Form Number 2025 Form Name Instructions
4904 General Information for Corporate Income Tax Insurance Companies
4905 Insurance Company Annual Return for Corporate Income and Retaliatory Taxes Instructions
Amended Instructions and Worksheets for Filing as a Unitary Business Group Instructions and Worksheets
4 Application for Extension of Time to File Michigan Tax Returns* Instructions included on form
4906 AMENDED Insurance Company Annual Return for Corporate Income and Retaliatory Taxes Instructions
4899 Penalty and Interest Computation for Underpaid Estimated Tax* Instructions
4902 Schedule of Recapture of Certain Business Tax Credits* Instructions
5793 Corporate Income Tax Historic Preservation Tax Credit Instructions