How do I register an LLC?

How to Register an LLC in New Hampshire

Starting a Limited Liability Company (LLC) in New Hampshire involves several key operational steps. Following these steps ensures your business is properly registered, compliant, and ready for day-to-day operations.

Step 1: Choose a Business Name

• Ensure the name is unique: Check availability through the New Hampshire Secretary of State’s business name database.
• Include “LLC” or “Limited Liability Company”: This is required to identify your business as an LLC.
• Comply with naming rules: Avoid words restricted by state law and ensure it is distinguishable from other registered entities.

Step 2: Designate a Registered Agent

• Appoint a registered agent with a physical address in New Hampshire: This agent will receive official documents and legal notices.
• Use a professional service or an individual: The agent must be available during business hours.

Step 3: File the Certificate of Formation

• Prepare and submit the Certificate of Formation: File online or by mail with the New Hampshire Secretary of State’s Corporation Division.
• Include required information: LLC name, registered agent details, principal office address, and the nature of the business.
• Pay the filing fee: As of 2026, the fee is $100.

Step 4: Create an Operating Agreement

• Draft an internal operating agreement: While not mandatory, this document outlines ownership, management structure, and operating procedures.
• Use it for clarity: Helps with internal recordkeeping and can prevent future disputes.

Step 5: Obtain an EIN from the IRS

• Apply for an Employer Identification Number (EIN): Required for tax reporting, hiring employees, and opening business bank accounts.
• Apply online for free: The EIN is issued immediately by the IRS.

Step 6: Register for State Taxes and Licenses

• Register with the New Hampshire Department of Revenue Administration: If your LLC will collect sales tax or have employees, register accordingly.
• Check for local business licenses: Depending on your business type and location, additional permits or licenses may be required.

Step 7: Maintain Compliance

• File the Annual Report: New Hampshire requires LLCs to file an annual report with a $100 fee by April 1 each year.
• Keep accurate records: Maintain bookkeeping, payroll records, and compliance documentation.
• Review insurance needs: Consider general liability and workers’ compensation insurance based on your operations and employees.