Form a Business in New Hampshire

By LLCbyState Editorial Team · Editorial Team

Everything you need to form and maintain an LLC, Corporation, S-Corp, or DBA in New Hampshire. Filing fees and ongoing requirements are current for 2026.

New Hampshire at a glance

LLC filing fee$100

Corporation filing fee$100

DBA fee$50

Annual report$100 annual

Franchise taxBusiness Profits Tax

Visit the official New Hampshire SOS site →

Topics covered for New Hampshire

How to Form an LLC in New Hampshire (2026 Step-by-Step) Limited Liability Company · How to Form
New Hampshire Registered Agent: Requirements & Cost (2026) Limited Liability Company · Registered Agent
New Hampshire LLC Annual Report (2026 Guide) Limited Liability Company · Annual Report
New Hampshire LLC Taxes (2026): State and Federal Limited Liability Company · Taxes
New Hampshire LLC Cost (2026): What You Pay to Start and Maintain Limited Liability Company · Formation Cost