Michigan Business Tax (MBT) For security purposes and to ensure your privacy the following information is required:
MBT Annual Return (4567) Organization Type Gross Receipts (line 11 or Business Income line 21) Your Federal Employer Identification Number (FEIN) or TR Number Tax Year and Month Return Type Filed		MBT Simplified Return (4583) Gross Receipts (line 9 or Business Income line 21 Your Federal Employer Identification Number (FEIN) or TR Number Tax Year and Month Return Type Filed
MBT Annual Return for Financial Institutions (4590) Organization Type Net Capital for the current year(line 21) Your Federal Employer identification Number (FEIN) or TR Number Tax Year and Month Return Type Filed		Insurance Company Annual Return Michigan Business and Retaliatory Taxes (4588) Gross Direct Premiums Written in Michigan (line 5) Your Federal Employer identification Number (FEIN) or TR Number Tax Year and Month Return Type Filed

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