How long does it take to change a registered agent in New Hampshire?

We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes. You'll submit Form NHSA 3.1 (Certificate of Amendment) to the NH Secretary of State, and processing begins upon receipt. The Secretary of State will issue and mail you a filed-stamped copy of your Certificate of Amendment, which legally confirms the change. This timeline matters because your old registered agent may stop accepting service of process immediately after giving notice, leaving you vulnerable to missed legal documents during processing delays. To protect your LLC, file your amendment now and retain your previous agent's contact information until you receive official confirmation of the change.

How much does it cost to change a registered agent in New Hampshire?

This page has not confirmed New Hampshire's fee for changing a registered agent. The Secretary of State lists the current fee when you file, online or on its paper form. A registered agent service charges its own annual fee on top of the state fee, which varies by provider. We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes.

Can I be my own registered agent in New Hampshire?

Yes, you can serve as your own registered agent in New Hampshire if you're at least 18 years old and maintain a physical street address (not a PO box) within the state. However, this decision carries important practical implications. As your own registered agent, you become personally responsible for receiving all legal documents, tax notices, and official correspondence during business hours at your registered address. Missing a service of process or deadline could result in a default judgment against your LLC. You must file Form LLC-1 (the Certificate of Formation) or Amendment to Registered Agent information with the New Hampshire Secretary of State. Many LLC owners choose professional registered agent services instead for consistent availability. To proceed, contact the New Hampshire Secretary of State's Division of Corporations to verify your address qualifies and request the appropriate amendment forms.

Will changing my registered agent affect my LLC's good standing?

No, changing your registered agent won't affect your LLC's good standing status in New Hampshire, provided you file the proper amendment form and maintain continuous agent coverage. To change your registered agent, submit Form LLCRA (Limited Liability Company Registered Agent Change) to the New Hampshire Secretary of State's Division of Corporations. There's no filing fee for this amendment. The critical requirement is ensuring your new registered agent is in place before your current agent's service ends, any lapse in agent coverage could jeopardize your good standing and expose your LLC to administrative dissolution. Once approved, the Secretary of State will issue an updated Certificate of Good Standing reflecting your new agent's name and address. This updated certificate is often required by banks and landlords, so request it immediately after filing to avoid operational delays.

Can I file the registered agent change online in New Hampshire?

Yes, you can file your registered agent change online in New Hampshire through the Secretary of State's Business Filing Portal. We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes. This online option allows you to update your registered agent immediately without visiting the Concord office or waiting for postal delays. Your amendment becomes effective upon the Secretary of State's acceptance, ensuring your LLC's compliance records stay current. However, you must ensure your new registered agent, whether an individual resident or registered business entity, meets New Hampshire's requirements before filing.

How to Change Your Registered Agent in New Hampshire

Update your LLC's registered agent with the New Hampshire Secretary of State using the proper forms and procedures.

By Edmond Hui · Last updated: October 2026

Affiliate disclosure: We may earn a commission at no extra cost to you.

Get registered agent service from NorthwestRegistered agent service is $125/yr. The included first year applies only when you form a new LLC with them ($39 plus your state's filing fee), so it does not apply to an LLC you already have. Registered agent customers are enrolled by default in annual report filing at $100 plus state fees, charged automatically to your saved payment method and cancellable any time.

Not sure which service is right? Compare formation services →

Step diagram for changing an LLC's registered agent in New Hampshire, showing the 5 filing steps required by the New Hampshire Secretary of State. — The 5 steps to change your registered agent in New Hampshire. Source: New Hampshire Secretary of State.

How to File

1
Obtain the Certificate of Amendment form
File the change with the Secretary of State and pay the fee it lists when you file.
2
Complete the amendment form
The registered agent must have a physical address in New Hampshire.
3
Get registered agent consent
Ensure your new registered agent agrees to serve in this role. If using a professional service, they will typically provide written consent as part of their service agreement.
4
Submit the form and fee
You can submit by mail or in person at the Secretary of State's office.
5
Update your LLC records
Once the amendment is processed, update your internal LLC records and notify banks, vendors, and other business contacts of the registered agent change.

Need the New Hampshire Secretary of State?

Go directly to the New Hampshire Secretary of State website.

File with the New Hampshire Secretary of State →

When Should You Change Your Registered Agent?

Your current registered agent is moving out of New Hampshire or closing their business
You want to switch from being your own registered agent to hiring a professional service
Your registered agent is no longer reliable or responsive to legal documents
You're relocating your business and need a registered agent in your new location

Hiring a service is optional. You can name yourself or another individual with a street address in New Hampshire, and the FAQ below gives New Hampshire's own rule.

Registered agent services for New Hampshire LLCs, by renewal price

Affiliate disclosure: Northwest Registered Agent, Bizee, ZenBusiness and LegalZoom pay us a commission if you sign up through our link, at no extra cost to you. We list only the registered agent services we have an affiliate relationship with, so this is not a survey of the whole market.

This table is not scored. The four are listed cheapest annual renewal first, and the rows below it say which one fits which situation. The scored ranking, and the formula behind it, is on the formation services review, which orders them on three-year cost, BBB rating and Trustpilot score.

Service	With formation, year 1	Annual renewal	BBB	Trustpilot	Privacy
Northwest Registered Agent	Included with $39 formation	$125/yr	A	4.1/5 (297)	Says it does not sell your information; runs its own servers
Bizee	Free year one (some visitors are being shown shorter free periods, so confirm at checkout)	$149/yr	C (unaccredited)	4.8/5 (26,100+)	No data-sharing commitment
ZenBusiness	$99, not included in any plan	$199/yr	A	4.8/5 (32,500+)	Partial
LegalZoom	Not included, $249 extra	$249/yr	A+	4.6/5 (32,900+)	Partial

Note: Bizee holds a C rating from the BBB and is not accredited. BBB's profile carries a live alert describing a pattern of complaints about unexpected charges, difficulty canceling and filing delays, and Bizee has posted a response to it. We flag this so you can make an informed choice.

Prices are each provider's standard published rates; year-one pricing applies when you form your LLC through the same service. BBB and Trustpilot figures as recorded September 15, 2026, not re-checked since, and both sources update continuously. These are the dates the figures were last written to our dataset, which is the most we can show: they are not verification dates. See how we evaluate these companies in our full formation services review →

This guide is general information, not legal or tax advice, and reading it does not create an attorney-client relationship. It reports what each state publishes about filing deadlines, fees, and the consequences of missing them, with the sources this page cites. It cannot tell you what your own company owes: the date turns on when and where you formed, states change these rules between our reviews, and in several states an entity-level tax falls due in a year when no report does. Confirm your own dates with the filing office named on this page before you rely on one here, because missing a deadline can cost the company its good standing or, in many states, its existence.

Read this guide for another state:

Frequently Asked Questions

: We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes. You'll submit Form NHSA 3.1 (Certificate of Amendment) to the NH Secretary of State, and processing begins upon receipt. The Secretary of State will issue and mail you a filed-stamped copy of your Certificate of Amendment, which legally confirms the change. This timeline matters because your old registered agent may stop accepting service of process immediately after giving notice, leaving you vulnerable to missed legal documents during processing delays. To protect your LLC, file your amendment now and retain your previous agent's contact information until you receive official confirmation of the change.
: This page has not confirmed New Hampshire's fee for changing a registered agent. The Secretary of State lists the current fee when you file, online or on its paper form. A registered agent service charges its own annual fee on top of the state fee, which varies by provider. We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes.
: Yes, you can serve as your own registered agent in New Hampshire if you're at least 18 years old and maintain a physical street address (not a PO box) within the state. However, this decision carries important practical implications. As your own registered agent, you become personally responsible for receiving all legal documents, tax notices, and official correspondence during business hours at your registered address. Missing a service of process or deadline could result in a default judgment against your LLC. You must file Form LLC-1 (the Certificate of Formation) or Amendment to Registered Agent information with the New Hampshire Secretary of State. Many LLC owners choose professional registered agent services instead for consistent availability. To proceed, contact the New Hampshire Secretary of State's Division of Corporations to verify your address qualifies and request the appropriate amendment forms.
: No, changing your registered agent won't affect your LLC's good standing status in New Hampshire, provided you file the proper amendment form and maintain continuous agent coverage. To change your registered agent, submit Form LLCRA (Limited Liability Company Registered Agent Change) to the New Hampshire Secretary of State's Division of Corporations. There's no filing fee for this amendment. The critical requirement is ensuring your new registered agent is in place before your current agent's service ends, any lapse in agent coverage could jeopardize your good standing and expose your LLC to administrative dissolution. Once approved, the Secretary of State will issue an updated Certificate of Good Standing reflecting your new agent's name and address. This updated certificate is often required by banks and landlords, so request it immediately after filing to avoid operational delays.
: Yes, you can file your registered agent change online in New Hampshire through the Secretary of State's Business Filing Portal. We do not have a confirmed processing time for this filing, and the filing office can tell you how long it currently takes. This online option allows you to update your registered agent immediately without visiting the Concord office or waiting for postal delays. Your amendment becomes effective upon the Secretary of State's acceptance, ensuring your LLC's compliance records stay current. However, you must ensure your new registered agent, whether an individual resident or registered business entity, meets New Hampshire's requirements before filing.

Sources

2 documents

Each entry below is a document recorded in our verified New Hampshire sources, and each entry says what the document is. Some statutory text is read from an accurate mirror rather than from the state's own host, and those say so.

sos.nh.gov/corporations-0New Hampshire Secretary of State: business entity filings
gencourt.state.nh.us/rsa/html/XXVIII/304-C/304-C-194.htmNew Hampshire statute: Annual Report

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Edmond Hui · Founder, MyStateLLC

Edmond Hui is a software engineer and serial entrepreneur based in New York who has founded multiple online businesses across e-commerce, media, and information publishing. Before transitioning into tech, he spent years as a commercial real estate professional closing deals totaling over 100,000 square feet, giving him firsthand experience with business formation and entity structuring. He built MyStateLLC to provide the free, state-specific LLC guidance he wished existed when forming his own companies.

How we check facts

How to File

Obtain the Certificate of Amendment form

Complete the amendment form

Get registered agent consent

Submit the form and fee

Update your LLC records