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

The Maine Secretary of State processes registered agent changes in 5 to 10 business days when you file by mail using Form MLLC-3 (Change of Registered Agent). If you file online through the Maine Bureau of Corporations, Elections & Commissions portal, processing accelerates to 1 to 3 business days, though online filing carries a $25 fee compared to $10 for mail filing. During this processing window, your LLC remains legally responsible for service of process through your previous agent, so timing matters if that relationship has deteriorated. You'll receive written confirmation once the change takes effect, and the new agent information updates in the public corporate database within 24 hours of approval. To expedite the transition, submit your Form MLLC-3 with your new agent's signed consent form and your $10 filing fee to the Maine Secretary of State, 101 State House Station, Augusta, ME 04333. Online filers should verify both the old and new agent details match corporate records exactly to avoid rejection delays.

What does it cost to change a registered agent in Maine?

The filing fee to change a registered agent in Maine is $20, payable to the Maine Secretary of State. You'll submit this fee along with Form MLLC-11 (Application for Change of Registered Agent/Office) to the Maine Department of the Secretary of State, Bureau of Corporations, Elections & Operations. This $20 fee is a one-time charge per filing and covers processing your registered agent change. The practical implication is that this is a low-cost administrative update, significantly less expensive than other business filings. Making it feasible to change agents multiple times if needed without substantial expense. Important timing note: Maine processes Form MLLC-11 within 5 to 7 business days, so submit your application well before your agent transition date to ensure continuous representation. Your next step is to download Form MLLC-11 from maine.gov, complete it with your new agent's information, and mail it with your $20 check to: Maine Department of the Secretary of State, 111 Sewall Street, Augusta, ME 04330.

Can I be my own registered agent in Maine?

Yes, you can serve as your own registered agent in Maine if you're at least 18 years old and maintain a physical Maine street address (not a PO Box) where you can receive legal documents during normal business hours. To designate yourself, file Form MLLC-1 "Certificate of Organization" or Form MLLC-12 "Statement of Change" with the Maine Secretary of State's Division of Corporations, Elections & Operations. There's no additional fee beyond your standard filing charge ($175 for most LLC filings as of 2026). However, this creates a significant practical burden: you'll personally receive all lawsuits, regulatory notices, and compliance documents at your home or business address, which becomes part of the public record. Many Maine LLC owners hire professional registered agents ($50 to $150 annually) to maintain privacy, ensure documents aren't missed, and avoid home address disclosure. If you proceed as your own agent, update your registered agent designation immediately by submitting the appropriate form to the Maine Secretary of State's office in Augusta.

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

No, changing your registered agent won't affect your LLC's good standing in Maine. However, you must file Form MLLC-5 (Change of Registered Agent or Registered Office) with the Maine Secretary of State's Business and Corporations Division within 10 days of the change to maintain compliance. The filing fee is $25. Critically, Maine requires you to maintain a valid registered agent at all times. If you allow a lapse without an agent on file, the Secretary of State will initiate administrative dissolution proceedings under the Maine Limited Liability Company Act (Title 31, chapter 21), which ends your LLC's authority to carry on business other than winding up. This creates immediate tax and personal liability consequences for you as the owner. To protect your standing, submit your completed Form MLLC-5 to the Maine Secretary of State's office immediately upon appointing your new agent.

Can I file the registered agent change online in Maine?

No, Maine doesn't currently offer online filing for registered agent changes. You must submit Form MLLC-11 (Application for Change of Registered Agent/Office) by mail to the Maine Secretary of State, Department of the Secretary of State, Office of the Secretary of State, 148 State House Station, Augusta, ME 04333-0148. The filing fee is $25, payable by check or money order. While the Maine Secretary of State's website allows electronic filing for articles of organization and annual reports, registered agent modifications remain paper-only. This means your change won't be processed until the document physically arrives and is reviewed, typically taking 5 to 10 business days. Submit your signed Form MLLC-11 with the required fee immediately to avoid gaps in your registered agent coverage, which could delay official notices to your business.

LLC Guide

How to Change Your Registered Agent in Maine

Complete guide to updating your LLC's registered agent with the Maine Secretary of State

By Edmond Hui · Last updated: September 2026

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Step diagram for changing an LLC's registered agent in Maine, showing the 6 filing steps required by the Secretary of State. — The 6 steps to change your registered agent in Maine. Source: Maine Secretary of State.

How to File

1
Obtain the Statement of Change of Registered Agent form
Download Form MLLC-11 from the Maine Secretary of State website at https://www.maine.gov/sos or request it by mail. This is the official form required to change your registered agent.
2
Complete the form with accurate information
Fill out your LLC's name exactly as filed, current registered agent information, new registered agent's name and Maine address, and have an authorized member or manager sign the form.
3
Get consent from your new registered agent
Ensure your new registered agent agrees to serve and can accept legal documents at the Maine address listed. If using a service company, confirm they're authorized to operate in Maine.
4
Pay the required filing fee
The fee for changing a registered agent in Maine is $20. Payment can be made by check or money order payable to 'Secretary of State' when filing by mail.
5
Submit the form to the Maine Secretary of State
Mail the completed form and fee to: Secretary of State, Bureau of Corporations, Elections & Commissions, 148 State House Station, Augusta, ME 04333-0148. Processing typically takes 5-10 business days.
6
Update your records and notify relevant parties
Once approved, update your LLC's internal records, notify your bank, insurance company, and any other parties that may need your current registered agent information.

Ready to file your annual report?

Go directly to the Maine Secretary of State portal.

File at Maine SOS →

When Should You Change Your Registered Agent?

Your current registered agent is no longer available or reliable
You're moving your business to a different Maine address
You want to switch from self-service to a professional registered agent service
Your registered agent has increased their fees or changed their service terms

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 the penalty for missing a deadline can be administrative dissolution of the company.

Frequently Asked Questions

: The Maine Secretary of State processes registered agent changes in 5 to 10 business days when you file by mail using Form MLLC-3 (Change of Registered Agent). If you file online through the Maine Bureau of Corporations, Elections & Commissions portal, processing accelerates to 1 to 3 business days, though online filing carries a $25 fee compared to $10 for mail filing. During this processing window, your LLC remains legally responsible for service of process through your previous agent, so timing matters if that relationship has deteriorated. You'll receive written confirmation once the change takes effect, and the new agent information updates in the public corporate database within 24 hours of approval. To expedite the transition, submit your Form MLLC-3 with your new agent's signed consent form and your $10 filing fee to the Maine Secretary of State, 101 State House Station, Augusta, ME 04333. Online filers should verify both the old and new agent details match corporate records exactly to avoid rejection delays.
: The filing fee to change a registered agent in Maine is $20, payable to the Maine Secretary of State. You'll submit this fee along with Form MLLC-11 (Application for Change of Registered Agent/Office) to the Maine Department of the Secretary of State, Bureau of Corporations, Elections & Operations. This $20 fee is a one-time charge per filing and covers processing your registered agent change. The practical implication is that this is a low-cost administrative update, significantly less expensive than other business filings. Making it feasible to change agents multiple times if needed without substantial expense. Important timing note: Maine processes Form MLLC-11 within 5 to 7 business days, so submit your application well before your agent transition date to ensure continuous representation. Your next step is to download Form MLLC-11 from maine.gov, complete it with your new agent's information, and mail it with your $20 check to: Maine Department of the Secretary of State, 111 Sewall Street, Augusta, ME 04330.
: Yes, you can serve as your own registered agent in Maine if you're at least 18 years old and maintain a physical Maine street address (not a PO Box) where you can receive legal documents during normal business hours. To designate yourself, file Form MLLC-1 "Certificate of Organization" or Form MLLC-12 "Statement of Change" with the Maine Secretary of State's Division of Corporations, Elections & Operations. There's no additional fee beyond your standard filing charge ($175 for most LLC filings as of 2026). However, this creates a significant practical burden: you'll personally receive all lawsuits, regulatory notices, and compliance documents at your home or business address, which becomes part of the public record. Many Maine LLC owners hire professional registered agents ($50 to $150 annually) to maintain privacy, ensure documents aren't missed, and avoid home address disclosure. If you proceed as your own agent, update your registered agent designation immediately by submitting the appropriate form to the Maine Secretary of State's office in Augusta.
: No, changing your registered agent won't affect your LLC's good standing in Maine. However, you must file Form MLLC-5 (Change of Registered Agent or Registered Office) with the Maine Secretary of State's Business and Corporations Division within 10 days of the change to maintain compliance. The filing fee is $25. Critically, Maine requires you to maintain a valid registered agent at all times. If you allow a lapse without an agent on file, the Secretary of State will initiate administrative dissolution proceedings under the Maine Limited Liability Company Act (Title 31, chapter 21), which ends your LLC's authority to carry on business other than winding up. This creates immediate tax and personal liability consequences for you as the owner. To protect your standing, submit your completed Form MLLC-5 to the Maine Secretary of State's office immediately upon appointing your new agent.
: No, Maine doesn't currently offer online filing for registered agent changes. You must submit Form MLLC-11 (Application for Change of Registered Agent/Office) by mail to the Maine Secretary of State, Department of the Secretary of State, Office of the Secretary of State, 148 State House Station, Augusta, ME 04333-0148. The filing fee is $25, payable by check or money order. While the Maine Secretary of State's website allows electronic filing for articles of organization and annual reports, registered agent modifications remain paper-only. This means your change won't be processed until the document physically arrives and is reviewed, typically taking 5 to 10 business days. Submit your signed Form MLLC-11 with the required fee immediately to avoid gaps in your registered agent coverage, which could delay official notices to your business.

Sources

Each entry below is a document recorded in our verified Maine 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.

maine.gov/sos/corporations-commissions/corporations-business-servicesMaine Secretary of State: business entity filings
legislature.maine.gov/statutes/31/title31sec1665.htmlMaine statute: Annual Report
maine.gov/sos/corporations-commissions/incorporating-resources/corporations-commissions/filing-requirement-remindersMaine agency guidance: Annual Report
maine.gov/sos/corporations-commissions/filing-an-annual-reportMaine Secretary of State: file the 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 to File

Obtain the Statement of Change of Registered Agent form

Complete the form with accurate information

Get consent from your new registered agent

Pay the required filing fee

Submit the form to the Maine Secretary of State

Update your records and notify relevant parties

When Should You Change Your Registered Agent?

Frequently Asked Questions

Sources

Need a Registered Agent in Maine?

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