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: 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 →

How to File
- 1
Get Form CLK/RA 3
Download the Statement of Appointment or Change of Clerk or Registered Agent (Form CLK/RA 3) from the Maine Secretary of State's "Change Clerk or Registered Agent" page at maine.gov/sos. The same form is used to appoint a new agent or to update the current agent's name or address.
- 2
Complete the form with accurate information
Enter your LLC's exact name as it appears on the Secretary of State's records and the name of the current registered agent. Then give either the new noncommercial agent's name and Maine street address (not a P.O. box) or the new commercial registered agent's name and CRA public number. A person authorized by the LLC signs the form.
- 3
Get consent from your new registered agent
The form states that the new agent has consented to serve, so confirm with your new agent before you file. If you hire a commercial registered agent, ask for its CRA public number.
- 4
Pay the required filing fee
The fee for an LLC is $35. Pay by check or money order payable to the Maine Secretary of State, or by credit card using the Secretary of State's credit card voucher.
- 5
Submit the form to the Maine Secretary of State
Mail the completed form and fee to: Department of the Secretary of State, Corporations, UCC and Commissions, 101 State House Station, Augusta, ME 04333-0101. Optional expedited service costs $50 more for next-business-day filing or $100 more for same-day filing. The change takes effect when the Secretary of State files it.
- 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.
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
Hiring a service is optional. You can name yourself or another individual with a street address in Maine, and the FAQ below gives Maine's own rule.
Registered agent services for Maine 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.
Frequently Asked Questions
Sources
7 documents
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. Where we hold the citation but no stable public link, the citation is printed on its own rather than pointed at a guessed address.
- Maine statute: 5 M.R.S. 105 and 108 (appointment and change of clerk or registered agent)
- Maine statute: 31 M.R.S. 1591 to 1593 (administrative dissolution and reinstatement)
- Maine Secretary of State: Statement of Appointment or Change of Clerk or Registered Agent, Form CLK/RA 3 (fee $35; expedite $50 or $100)
- 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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Forming an LLC in Maine?
See how Northwest Registered Agent, Bizee, ZenBusiness and LegalZoom, the formation services we partner with, compare on 3-year cost, BBB rating and Trustpilot score before you choose.
Need a Registered Agent in Maine?
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 →

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.