New Hampshire Registered Agent Requirements: Rules and Statute

A registered agent is the individual or entity designated to receive service of process, state notices, and official correspondence on behalf of your New Hampshire LLC or corporation. For LLCs the requirement is set by statute, RSA 304-C:36, and it applies for the entire life of the company. We provide the service for $99 per year, meeting every statutory requirement while keeping your personal address off the public record.

The Registered Agent Function

Your registered agent is the fixed point of contact between your business and the state. Court papers are served at the registered office during business hours. Notices from the New Hampshire Secretary of State arrive there as well. The agent's responsibility is narrow and important: receive each document and move it to you promptly.

The role does not include legal advice or courtroom representation. It exists so that courts, creditors, and the state always have one dependable address on file for your company, however often your actual business location changes.

The Statute: RSA 304-C:36

New Hampshire's rules for LLC registered offices and registered agents appear in RSA 304-C:36. Under the statute, the agent may be:

• an individual who resides in New Hampshire, where that person's residential or business office is identical with the registered office;
• a corporation organized or authorized under RSA 292, RSA 293-A, or RSA 294-A;
• an LLC formed or authorized under RSA 304-C, or a professional LLC under RSA 304-D;
• a registered limited liability partnership under RSA 304-A:44.

For each entity category, the statute requires a business office identical with the registered office. Changes of agent or office are filed under RSA 304-C:36, II, with a $15 fee set by RSA 304-C:191.

The Address Rule

The street addresses of the registered office and the registered agent's business office must be identical, and the registered office must be a physical New Hampshire street address. The state's own Form LLC-1 instructions specify that "a street/physical address must be provided," and a filing that lists an out-of-state address will not move forward. A post office box cannot serve as the registered office; the state permits a box only as a separate mailing address.

Naming Yourself as Agent

An individual New Hampshire resident can hold the role personally when the residential or business office listed matches the registered office. Owners who take this route accept two trade-offs. The listed address becomes part of the permanent public record, searchable by anyone. And someone must actually be present there during business hours to accept service, because a missed delivery of a lawsuit is a serious problem.

Professional service resolves both concerns for a modest fee, which is why many owners eventually delegate the role.

What Professional Service Provides

Privacy protection. Our New Hampshire address appears on your public filings in place of your home or office address, which reduces solicitations and keeps your residence out of state databases.

Continuous availability. We staff our registered office during business hours, every business day. Travel, relocation, or a change of premises on your side never interrupts document receipt.

Prompt document delivery. Documents are scanned on arrival and posted to your secure portal, with an email alert the moment they are available.

Compliance tracking. We monitor New Hampshire's annual report window (January 1 to April 1, $100 fee, $50 late penalty after April 1) and remind you well in advance.

Mail handling. Legal and state correspondence is scanned the day it arrives at no charge, without a cap. General mail is scanned free for your first three pieces each year; a paid virtual mail add-on covers higher volume, and physical originals ship on request for a per-piece fee.

Our New Hampshire Registered Agent Service

For $99 per year you receive the registered office address, service of process handling, compliance alerts, and secure portal access. If you are switching from another agent, the state's Form 10 filing carries a $15 fee ($17 paid electronically), and New Hampshire waives it entirely when the change is made with your annual report. We prepare and file the paperwork either way; see our change of agent page for the specifics.

A Note on New Hampshire Taxes

The state administers a Business Profits Tax and a Business Enterprise Tax separately from the Secretary of State's filing requirements. Registered agent service and tax compliance are different obligations; a tax professional can confirm what applies to your company.

Enrollment

Professional registered agent service for New Hampshire businesses, built around the statute and priced at $99 per year.

Order Here

Serving Businesses Across New Hampshire

New Hampshire registered agent requirements apply statewide — every LLC and corporation needs an agent with a physical New Hampshire address, regardless of where the business operates. We handle documents for businesses throughout the state:

Manchester — Hillsborough County; New Hampshire's largest city; finance, healthcare, and tech.

Nashua — Hillsborough County; Southern New Hampshire tech and defense manufacturing center.

Concord — Merrimack County; state capital; government, insurance, and healthcare.

Derry — Rockingham County; Southern New Hampshire growth town with retail and services.

Dover — Strafford County; Seacoast region healthcare and higher education city.

Rochester — Strafford County; Strafford County manufacturing and retail hub.

Salem — Rockingham County; Southern New Hampshire retail, tech, and residential growth area.

Merrimack — Hillsborough County; tech and manufacturing corridor between Nashua and Manchester.

Hudson — Hillsborough County; Nashua-area residential and light industrial town.

Londonderry — Rockingham County; Southern New Hampshire logistics and light industry hub.

Wherever your business operates in New Hampshire, our registered office address meets state requirements for receiving service of process and official correspondence.