New Hampshire's Legal Information

New Hampshire Business Name Search, Secretary of State, and LLC Costs

New Hampshire Limited Liability Company Website:

*New Hampshire refers to Articles of Organization as Certificates of Formation

Name Availability:

Physical Address:

State House, Room 204
107 North Main Street
Concord, NH 03301

Telephone:  603-271-3244


LLC Documents:

Filing Fee:  $100

Filing Instructions:  Go to the link below to set up an account and file the forms online.

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For step-by-step audio instructions on how to prepare and file your Articles of Organization (or “Certificates of Formation” in New Hampshire–but most sections are similar in any state), check out our LLC Packages.

To return to the list of links to the information for each state: