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2025 Insurance Company Taxpayers

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Form Number Form Name Instructions
4588 Insurance Company Annual Return for Michigan Business and Retaliatory Taxes Instructions
4596 Miscellaneous Credits for Insurance Companies Instructions
4974 Schedule of Corporate Income Tax Liability for an MBT Insurance Filer Instructions
4 Application for Extension of Time to File Michigan Tax Returns Instructions included on form
3581 Historic Preservation Tax Credit Instructions
4582 Penalty and Interest Computation for Underpaid Estimated Tax Instructions
4584 Election of Refund or Carryforward of Credits, and Calculation of Historic Preservation and Brownfield Redevelopment Carryforward Instructions
4587 Schedule of Recapture of Certain Business Tax Credits Instructions
4589 Film Credit Assignment Instructions
4595 Renaissance Zone Credit Schedule Instructions