| Form 355-ES-2014 | Corporate Estimated Tax Payment Vouchers (Note: Updated 1/6/14) | 01/06/2014 |
| Form 355-ES-2015 | Corporate Estimated Tax Payment Vouchers | 12/09/2014 |
| Form Allotment HRC | Historic Rehabilitation Credit Summary | 01/07/2014 |
| Form Allotment LIHC | Low-Income Housing Credit Summary | 06/12/2014 |
| Form Certificate LIHC | Low-Income Housing Credit Allotment | 06/12/2014 |
| Form Early Election LIHC | Low-Income Housing Credit Notification | 06/12/2014 |
| Form 1 | Resident Income Tax Return | 12/09/2014 |
| Form 1-ES | 2015 Estimated Income Tax Payment Vouchers | 12/11/2014 |
| Form 1-NR/PY | Nonresident or Part-Year Resident Income Tax Return | 12/08/2014 |
| Form 2 | Fiduciary Income Tax Return | 12/08/2014 |
| Form 2-ES | 2015 Estimated Income Tax payment Vouchers for Filers of Forms 23M and M-990T-62 | 12/11/2014 |
| Form 2-G | Grantor's/Owner's Share of a Grantor Type Trust | 12/08/2014 |
| Form 2-PV-Draft | Massachusetts Fiduciary Income Tax Payment Voucher | 10/27/2014 |
| Form 3 | Partnership Return | 12/08/2014 |
| Form 355 | Massachusetts Business or Manufacturing Corporation Excise Return (Edited 12/17/14: Page 7Line 1 reference changed from 1e to 1c) | 12/17/2014 |
| Form 355-7004 | Corporate Extension Worksheet | 12/09/2014 |
| Form 355-PV | Massachusetts Corporate Payment Voucher | 12/09/2014 |
| Form 355Q | Statement Relating to Manufacturing Activities | 01/29/2013 |
| Form 355RD -2014 | Statement Relating to Research and Development - 2014 | 12/04/2013 |
| Form 355RD-2015 | Statement Relating to Research and Development - 2015 | 10/15/2014 |
| Form 355S | Massachusetts Business or Manufacturing Corporation Excise Return (Edited 12/17/14: Page 7Line 1 reference changed from 1e to 1c) | 12/17/2014 |
| Form 355SBC | Small Business Corporation Excise Return | 12/09/2014 |
| Form 355SC | Massachusetts Security Corporation Return | 12/09/2014 |
| Form 355S-PV | Massachusetts Corporate Payment Voucher | 12/09/2014 |
| Form 355SV | Taxation of Ships and Vessels | 12/09/2001 |
| Form 355U | Excise for Taxpayers Subject to Combined Filing | 12/11/2014 |
| Form 3M | Income Tax Return for Clubs and Other Organizations not Engaged in Business for Profit | 12/15/2014 |
| Form AA-1 | Application for Section 42 Method of Apportionment | 03/10/2005 |
| Form BCA | Brownfields Credit Application (11-25-14: instructions updated) | 11/24/2014 |
| Form BCTA | Brownfields Credit Transfer Application | 01/29/2014 |
| Form EDIP | Refundable Economic Development Program Credit | 12/09/2014 |
| Form EFO | Personal Income Tax Declaration of Paper Filing | 12/10/2014 |
| Form FP | Application for Payroll/Production Credit | 01/29/2014 |
| Form LOA | Loan-Out Affidavit/Allocation | 01/29/2014 |
| Form M-1310 | Statement of Claimant to Refund Due a Deceased Taxpayer | 09/25/2014 |
| Form M-2210 | Underpayment of Massachusetts Estimated Income Tax | 12/08/2014 |
| Form M-2210A | Annualized Income Installment Worksheet | 12/08/2014 |
| Form M-2210F | Underpayment of Massachusetts Estimated Income Tax for Fiduciaries | 12/08/2014 |
| Form M-2220 | Underpayment of Massachusetts Estimated Tax by Corporations | 12/09/2014 |
| Form M-4868 | Application for Automatic Six-Month Extension of Time to File Massachusetts Income Tax Return | 12/10/2014 |
| Form M-8379 | Nondebtor Spouse Claim and Allocation of Refund Due | 12/07/2009 |
| Form M-8453 | Individual Income Tax Declaration for Electronic Filing | 12/08/2014 |
| Form M-8453C | Corporate Tax Declaration for Electronic Filing | 12/09/2014 |
| Form M-8453F | Fiduciary Tax Declaration for Electronic Filing | 12/08/2014 |
| Form M-8453P | Partnership Tax Declaration for Electronic Filing | 12/08/2014 |
| Form M-8736 | Application for Extension of Time to File Fiduciary or Partnership Return | 12/08/2014 |
| Form M-990T | Unrelated Business Income Tax Return | 12/09/2014 |
| Form M-990T-62 | Exempt Trust and Unincorporated Association Income Tax Return (including Schedules B and D) (Revised December 192014. Tax rate reference in heading changed to 5.2%) | 12/19/2014 |
| Form M-990T-7004 | Unrelated Business Income Tax Extension | 12/09/2014 |
| Form MDCA | Medical Device Credit Application | 01/29/2014 |
| Form MDCTA | Medical Device Credit Transfer Application | 01/29/2014 |
| Form STE | Application for Sales Tax Exemption | 01/29/2014 |
| Form TSA | Film Credit Transfer or Sale Application | 01/29/2014 |
| Form UBIT-ES-2014 | Nonprofit Corp. Estimated Tax Payment - 2014 | 12/12/2013 |
| Form UBIT-ES-2015 | Nonprofit Corp. Estimated Tax Payment - 2015 | 12/09/2014 |
| Form Individual Certificate HRC | Historic Rehabilitation Credit | 01/07/2014 |
| Schedule 2K-1 | Beneficiary's Massachusetts Information | 12/08/2014 |
| Schedule 3K-1 | Partner's Distributive Share | 12/08/2014 |
| Schedule A-1 | Investments in Subsidiaries | 12/05/2014 |
| Schedule A-2 | Intercompany Receivables | 12/05/2014 |
| Schedule A-3 | Intercompany Payables | 12/05/2014 |
| Schedule ABI | Exceptions to the Add Back of Interest Expenses | 12/09/2014 |
| Schedule ABIE | Exceptions to the Add Back of Intangible Expenses | 12/09/2014 |
| Schedule B | Interest Dividends and Certain Capital Gains and Losses | 12/08/2014 |
| Schedule B/R | Beneficiary/Remaindermen | 12/08/2014 |
| Schedule B-Personal | InterestDividends and Certain Capital Gains and Losses | 12/09/2014 |
| Schedule C | Massachusetts Profit or Loss from Business | 12/09/2014 |
| Schedule C-2 | Excess Deductions Against Trade or Business Income | 12/08/2014 |
| Schedule CB | Circuit Breaker Credit | 12/09/2014 |
| Schedule CG | Combined Reporting Allocation Schedule | 12/11/2014 |
| Schedule CIR | Consolidated Return Income Reconciliation | 12/11/2014 |
| Schedule D | Capital Gains and Losses | 12/08/2014 |
| Schedule DI | Dependent Information | 12/09/2014 |
| Schedule D-IS | Installment Sales | 12/08/2014 |
| Schedule D-Personal | Long-Term Capital Gains and Losses Excluding Collectibles | 12/09/2014 |
| Schedule DRE | Disclosure of Disregarded Entity | 12/11/2014 |
| Schedule E Reconciliation | Total Supplemental Income and (Loss) | 12/09/2014 |
| Schedule E-1 | Rental Real Estate and Royalty Income and (Loss) | 12/09/2014 |
| Schedule E-2 | Partnership and S Corporation Income and (Loss) | 12/09/2014 |
| Schedule E-3 | EstateTrustREMIC and Farm Income | 12/09/2014 |
| Schedule EC | Solar and Wind Energy Credit | 12/08/2014 |
| Schedule EOAC | Economic Opportunity Area Credit | 12/17/2014 |
| Schedule F | Income Apportionment | 12/05/2014 |
| Schedule FE | Report with Respect to Foreign Entities | 12/11/2014 |
| Schedule H | Expenses and Fiduciary Compensation (Updated October 282014. Changes noted on file) | 12/08/2014 |
| Schedule H-2 | Recapture Offset | 12/05/2014 |
| Schedule HC | Health Care Information | 12/09/2014 |
| Schedule HC-CS | Health Care Information Continuation Sheet | 12/09/2014 |
| Schedule H-Corp | Investment Tax Credit and Carryovers | 12/05/2014 |
| Schedule HM | Harbor Maintenance Credit (Edited 12/15/14: Line 3 reference corrected) | 12/15/2014 |
| Schedule IDD | Income Distribution Deduction | 12/08/2014 |
| Schedule LP | Credit for Removing or Covering Lead Paint on Residential Premises | 12/08/2014 |
| Schedule M-1 | Federal Reconciliation | 12/09/2014 |
| Schedule NIR | Net Income Reconciliation | 12/11/2014 |
| Schedule NOL | Net Operating Loss | 12/09/2014 |
| Schedule NTS-L-NR/PY | No Tax Status and Limited Income Credit | 12/12/2014 |
| Schedule R/NR | Resident/Nonresident Worksheet | 12/08/2014 |
| Schedule RC | Research Credit | 12/05/2014 |
| Schedule RFC | Refundable Film CreditMotion Picture Production Company | 12/09/2014 |
| Schedule RLC | Refundable Life Science CreditLife Science Company (Edited 12/15/14: Line 5 reference corrected) | 12/15/2014 |
| Schedule RNW | REIT Net Worth Calculation | 12/05/2014 |
| Schedule S | Corporation Distributive Income | 12/05/2014 |
| Schedule SC | Septic Credit | 12/08/2014 |
| Schedule SK-1 | Shareholder's Massachusetts Information | 12/05/2014 |
| Schedule TDS | Taxpayer Disclosure Statement | 12/09/2014 |
| Schedule TTP | Tax Treaty Positions | 12/11/2014 |
| Schedule U-CI | Combined Income | 12/11/2014 |
| Schedule U-CS | Credits Shared from Other Members | 12/11/2014 |
| Schedule U-E | Massachusetts Unitary or Affiliated Group Income | 12/11/2014 |
| Schedule U-IC | Member's Individual Credits | 12/11/2014 |
| Schedule U-INS | Payment to Insurance Companies Under Common Ownership | 12/11/2014 |
| Schedule U-M | Member's Income and Expenses | 12/11/2014 |
| Schedule U-MSI | Member's Apportioned Share of Group Income | 12/11/2014 |
| Schedule U-MTI | Member's Non-Unitary Taxable Income | 12/11/2014 |
| Schedule U-NOLS | Member's Shared Loss Carryover | 12/11/2014 |
| Schedule U-RF | Refundable Credits | 12/11/2014 |
| Schedule U-ST | Member's Separate Income Tax | 12/11/2014 |
| Schedule U-TM | Tax by Member | 12/11/2014 |
| Schedule VP | Vanpool Credit | 12/09/2014 |
| Schedules E and F | Rental Income or Loss and Credit for Taxes Paid | 12/08/2014 |
| Schedules X/Y | Other Income and Deductions | 12/09/2014 |
| Schedules Z/RF | Other Credits | 12/09/2014 |
| Form Transfer LIHC | Low-Income Housing Credit Statement | 06/12/2014 |
| Form Transfer/Sale HRC | Historic Rehabilitation Credit Certificate | 01/07/2014 |