What you need to know
The forms are subject to change only by federal or state legislative action.
All Massachusetts financial institution and insurance company tax forms are in PDF format. To read them, you'll need the free Adobe Acrobat Reader.
If you have any suggestions or comments on how to improve these forms, contact the Forms Manager at dorforms@dor.state.ma.us.
2024 Financial Institution & Insurance Company Forms
- 2024 Form 63-FI: Financial Institution Excise Return (PDF) and Instructions (PDF)
- 2024 Form 63-20P: Premium Excise Return for Life Insurance Companies (PDF) and Instructions (PDF)
- 2024 Form 63-23P: Premium Excise Return for Insurance Companies (PDF) and Instructions (PDF)
- 2024 Form 63-29A: Ocean Marine Profits Tax Return (PDF) and Instructions (PDF)
- 2024 Form 121A: Urban Redevelopment Excise Return (PDF) and Instructions (PDF)
2024 Additional Forms
- 2024 Form 63D-ELT: Entity-Level Tax (PDF) and Instructions (PDF)
- 2024 Form M-2220: Underpayment of Massachusetts Estimated Tax by Corporations (PDF)
- Form M-8453ELT: 63D Entity Level Tax Declaration for Electronic Filing (PDF)
- 2024 Schedule CMS: Credit Manager Schedule (PDF) and Instructions (PDF)
- 2024 Schedule CRS: Credit Recapture Schedule (PDF)
- 2024 Schedule DRE: Disclosure of Disregarded Entity (PDF)
- 2024 Schedule FCI: Foreign Corporation Income of U.S. Shareholder (PDF)
- 2024 Schedule S: S Corporation Distributive Income (PDF)
- 2024 Schedule SK-1: Shareholder’s Massachusetts Information (PDF)
- Form ABT: Application for Abatement (PDF)
- Schedule TDS: Taxpayer Disclosure Statement (PDF)
Prior Year Forms & Instructions
Prior financial institution and insurance company forms and instructions are listed below for tax years 2023 - 2011.
Estimated Tax Payment Vouchers
The following estimated tax vouchers must be filed electronically through MassTaxConnect. Go to TIR 16-9 and TIR 21-9 for more information.
- Form 63 FI-ES, Printable Financial Institution Corporate Estimated Tax Payment Instructions and Worksheet
- Form 63-29A-ES, Printable Ocean Marine Estimated Tax Payment Instructions and Worksheet
- Form 121A-ES, Urban Redevelopment Corporation Estimated Excise
For more voucher information, including instructions, go to DOR Estimated Tax Payments.
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