State Guide

New Hampshire Business License

This guide covers New Hampshire's general business license requirements — state-level registration, local city and county licenses, fees, and renewal timelines.

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Overview

New Hampshire has no general sales tax and no general state business license. Businesses must register with the NH Secretary of State if operating as a formal entity (LLC, Corporation) and may need to register for the Business Enterprise Tax.

Local New Hampshire towns and cities may require business permits or registrations. Requirements vary significantly by municipality.

New Hampshire Business Enterprise Tax Registration

Primary agencyNH Department of Revenue Administration
Legal authorityRSA Chapter 77-E
Key noteNo sales tax or general business license in NH. Business Enterprise Tax registration may be required for larger businesses.

Initial Registration

Filing methodOnline through NH DRA portal
Agency feeNo fee for registration

Registration Renewal

Filing methodAnnual tax returns required if above threshold
Due dateAnnual return due 2.5 months after fiscal year end

Local General Business Licenses

NH towns and cities may require local business permits. Contact your town or city office.

Counties

Belknap CountyCarroll CountyCheshire CountyCoos CountyGrafton CountyHillsborough CountyMerrimack CountyRockingham CountyStrafford CountySullivan County

Cities & Townships

AmherstBedfordClaremontConcordDerryDoverDurhamExeterGoffstownHamptonHanoverHooksettHudsonKeeneLaconiaLebanonLondonderryManchesterMerrimackMilfordNashuaPelhamPortsmouthRaymondRochesterSalemSomersworthWindham

EntityEngine does not provide tax, financial, or legal advice. Requirements change — always verify with the issuing agency. Confirm with NH Department of Revenue Administration →

Frequently Asked Questions

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