New Hampshire Business Tax Summary Form
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.Extracted from PDF file 2025-new-hampshire-form-bt-summary.pdf, last modified December 2022Business Tax Summary Form
Print Form DO NOT STAPLE New Hampshire Department of Revenue Administration 2025 BT-SUMMARY Reset Form *0BTSUM2511862* 0BTSUM2511862 BUSINESS TAX RETURN SUMMARY STEP 1 - PRINT OR TYPE MMDDYYYY MMDDYYYY For the CALENDAR year 2025 or other taxable period beginning: and ending: Check box if there has been a name change since last filing. List former name. Proprietor's Last Name First Name Social Security Number MI If issued a DIN, use the DIN in the appropriate taxpayer identification box. DO NOT enter SSN or FEIN if you have a DIN Corporate, Partnership, Estate, Trust, Non-Profit or LLC Name Taxpayer Identification Number Principal Business Activity Code (Federal) Number & Street Address Address (continued) Unit Type State City / Town STEP 2 - Return Type and Federal Information Unit # Zip Code + 4 (or Canadian Postal Code) Are you required to file a BET Return (Gross Business Receipts over $298,000, or Enterprise Value Tax Base over $298,000)? Yes No Are you required to file a BPT Return (Gross Business Income over $109,000)? Yes No Do you file a Form 990/990T? Yes No Yes No Yes No If you checked "yes" to one or both of the first two questions, you must file the completed corresponding return(s) with this BT-Summary. Do you file a Federal Form 8023, Federal Form 8883 and/or have checked box 10b on Schedule B of Federal Form 1065? Is the business organization filing its return on an IRS approved 52/53 week tax year? CORPORATION PARTNERSHIP PROPRIETORSHIP AMENDED RETURN LLC COMBINED GROUP NON-PROFIT FIDUCIARY FINAL RETURN DAO OR This submission is the result of an IRS Adjustment for this form year. A complete federal Revenue Agent Report (RAR) with all applicable Schedules must be included with a complete amended NH tax return. For taxable periods ending on or before December 31, 2020, you must use Form DP-87 - (entity specific) to report IRS adjustments. 2025 BT-Summary Form Version 2 08/2025 Page 1 of 3 New Hampshire Department of Revenue Administration 2025 BT-SUMMARY *0BTSUM2521862* 0BTSUM2521862 BUSINESS TAX RETURN SUMMARY (continued) STEP 3 - Complete the BET and / or BPT return(s) and then complete the BT-Summary and attach return(s) ROUND TO THE NEAREST WHOLE DOLLAR STEP 4 - Calculate Your Balance Due or Overpayment 1 (a) Business Enterprise Tax Net of Statutory Credits 1(a) (b) Business Profits Tax Net of Statutory Credits 1(b) (c) Subtotal of Business Tax Due (Line 1(a) plus Line 1(b)) 1(c) 2 PAYMENTS (a) Tax paid with application for extension 2(a) (b) Total of taxable period's estimated tax payments 2(b) (c) Credit carryover from prior tax period 2(c) (d) Tax paid with original return (Amended returns only) 2(d) (e) Total of Lines 2(a) through 2(d) 2(e) 3 TAX DUE: (Line 1(c) minus Line 2(e)) 3 4 ADDITIONS TO TAX (a) Interest (See instructions) 4(a) (b) Failure to Pay (See instructions) 4(b) (c) Failure to File (See instructions) 4(c) (d) Underpayment of Estimated Tax (See instructions) 4(d) (e) Total of Lines 4(a) through 4(d) 4(e) 5 (a) Subtotal of Amount Due (Line 3 plus Line 4(e)) (b) Return Payment Made Electronically 5(a) 5(b) (c) BALANCE DUE: Line 5(a) minus 5(b). Make your payment online at gtc.revenue.nh.gov/TAP or PAY THIS AMOUNT make check payable to: STATE OF NEW HAMPSHIRE 6 OVERPAYMENT: If balance due is less than zero, enter on Line 6 5(c) 6 (a) Any amount of overpayment in excess of 500% of Line 1(c) shall be refunded (Line 1(c) X 500%). 6(a) 7 Apply overpayment amount on Line 6 to: DO NOT PAY (a) Credit - Next Year's Tax Liability (amount entered shall not exceed Line 6(a)) (Not available for Federal RAR) 7(a) (b) Refund (Only option available for Federal RAR) 2025 BT-Summary Form Version 2 08/2025 DO NOT PAY 7(b) Page 2 of 3 New Hampshire Department of Revenue Administration 2025 BT-SUMMARY *0BTSUM2531862* 0BTSUM2531862 BUSINESS TAX RETURN SUMMARY (continued) STEP 5 Under penalties of perjury, I declare that I have examined this BT-Summary and the attached returns, and to the best of my belief they are true, correct and complete. If prepared by a person other than the taxpayer, this declaration is based on all information of which the preparer has knowledge. If a combined group, I also certify that all affiliated companies are included in the appropriate group described in this return. POA: By checking this box and signing below, you authorize us to discuss this return with the preparer listed below. TAXPAYER'S SIGNATURE & INFORMATION MMDDYYYY Signature (in ink) Print Signatory Name & Title Email Address Phone Number PAID PREPARER'S SIGNATURE & INFORMATION Signature of Preparer MMDDYYYY Printed Name of Preparer Email Address Phone Number Preparer Identification Number Preparer's Address Address (continued) State City / Town Mail to: NH DRA PO Box 637 Concord NH 03302-0637 Make Check Payable to: STATE OF NEW HAMPSHIRE Enclose but DO NOT staple or tape your attachments Zip Code + 4 (or Canadian Postal Code) FILE & PAY ONLINE AT GRANITE TAX CONNECT gtc.revenue.nh.gov/TAP THIS RETURN MUST BE ACCOMPANIED BY COMPLETE AND LEGIBLE COPIES OF THE APPROPRIATE FEDERAL FORMS AND SCHEDULES. 2025 BT-Summary Form Version 2 08/2025 Page 3 of 3
2025 BT-Summary Form
More about the New Hampshire Form BT-Summary Corporate Income Tax TY 2025
We last updated the Business Tax Summary Form in April 2026, so this is the latest version of Form BT-Summary, fully updated for tax year 2025. You can download or print current or past-year PDFs of Form BT-Summary directly from TaxFormFinder. You can print other New Hampshire tax forms here.
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TaxFormFinder has an additional 51 New Hampshire income tax forms that you may need, plus all federal income tax forms.
| Form Code | Form Name |
|---|---|
| NH-1040 Instructions | Proprietorship or Jointly Owned Property Business |
| Schedule III | Combined Business Profits Tax Return Scehdule III |
| DP-10-Inst | Interest and Dividends Instructions |
| Schedule II | Combined Business Profits Tax Return Schedule II |
| Form DP-131-A | Net Operating Loss Worksheet |
View all 52 New Hampshire Income Tax Forms
Form Sources:
New Hampshire usually releases forms for the current tax year between January and April. We last updated New Hampshire Form BT-Summary from the Department of Revenue Administration in April 2026.
About the Corporate Income Tax
The IRS and most states require corporations to file an income tax return, with the exact filing requirements depending on the type of company.
Sole proprietorships or disregarded entities like LLCs are filed on Schedule C (or the state equivalent) of the owner's personal income tax return, flow-through entities like S Corporations or Partnerships are generally required to file an informational return equivilent to the IRS Form 1120S or Form 1065, and full corporations must file the equivalent of federal Form 1120 (and, unlike flow-through corporations, are often subject to a corporate tax liability).
Additional forms are available for a wide variety of specific entities and transactions including fiduciaries, nonprofits, and companies involved in other specific types of business.
Historical Past-Year Versions of New Hampshire Form BT-Summary
We have a total of ten past-year versions of Form BT-Summary in the TaxFormFinder archives, including for the previous tax year. Download past year versions of this tax form as PDFs here:
2025 BT-Summary Form
2024 BT-Summary Form
BT-Summary
bt-summary-2022.pdf
bt-summary-2021.pdf
bt-summary-2020.pdf
BT-Summary
bt-summary2015v1-1.pdf
bt-summary2015v1-1.pdf
BT-Summary
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