Maine requires every LLC and corporation to keep a registered agent with a Maine street address. Whether you can be your own agent is not stated on the filing office site. Changing your agent costs $35 for an LLC and $35 for a corporation. The Annual Report is due June 1. If you have no agent: Late penalty attaches if the June 1 annual report deadline is missed; continued failure to file, pay the late penalty, or maintain a clerk/registered agent leads the Secretary of State to administratively dissolve a domestic entity or revoke a foreign entity's authority.. Hiring an agent costs $125 to $249 a year at renewal on the providers' own sites, read 2026-09-08; first-year offers run lower.
This page is general information, not legal advice. State fees, forms and deadlines change. Every fact is quoted from the state filing office or statute with the date we read it. Confirm on the official page before you file. Terms of use.
How to change your registered agent in Maine
Three steps. Most owners finish online in under fifteen minutes.
- Choose the new agent. Whether you can be your own agent is not stated on the filing office site. Or hire a service from the price table below; they give you their Maine street address to put on the form.
- File online. Cached 2022 SOS press release (corporate-annual-reports-2022-now-available) states online services 'include the ability for noncommercial clerks or noncommercial registered agents to change their addresses. ... Anyone wishing to make these address changes separately from the online annual report filing service can also do so online,' and gives https://www10.informe.org/aro/index_on.html as the annual-report online filing portal (same portal family). Not independently re-confirmed on a 2026-dated page as still the correct URL for an agent/clerk change specifically -- form_name/name-change may still require the CLKRA3 paper form per the change-clerk menu page. Open www10.informe.org
- Or file the paper form. Change of Clerk or Registered Agent Information (Form CLKRA3), from the Maine Secretary of State, Bureau of Corporations, Elections and Commissions. The mailing address is printed on the form. Open the Maine filing office Direct PDF
- Pay the fee. Changing your agent costs $35 for an LLC and $35 for a corporation. Keep the confirmation; the new agent is effective when the state records it.
What a registered agent costs in Maine
Yearly fee from each provider's own site on the date shown: what a new customer pays the first year, and what it renews at. Sorted by renewal price, because that is what you pay every year after. "No link" means we have no agreement with that provider; it is listed on the same terms. Best is not always the one we earn from, and we say which is which.
| Provider | First year | Renews at | Terms and what is included |
|---|---|---|---|
| Northwest Registered Agentno link, no agreement | $125 | $125 | Same price every year, per its page
|
| Harbor Complianceno link, no agreement | $99 | $149 | Renews at 149 per year after the first
|
| Bizeeno link, no agreement | $149 | $149 | 149 per year standalone or on renewal; first year free only with a bizee formation
|
| ZenBusinessno link, no agreement | $99 | $199 | Renews at 199 per year
|
| LegalZoomno link, no agreement | $249 | $249 | Auto-renews; renewal rate subject to change, per its page
|
What switching to the cheapest renewal saves
| If you renew with | Renews at | Saved per year | Over 3 years |
|---|---|---|---|
| LegalZoom | $249 | $124 | $372 |
| ZenBusiness | $199 | $74 | $222 |
| Harbor Compliance | $149 | $24 | $72 |
| Bizee | $149 | $24 | $72 |
Compared with Northwest Registered Agent at $125 a year, prices read 2026-09-08. Switching costs the state change fee shown above, once.
Type your current renewal price to see the saving.
Advertising disclosure. Some provider names on this page are links to that provider's site through an affiliate network. If you buy through one of those links we may earn a commission. The price you pay does not change. Providers we have no agreement with are listed without a link and ranked by the same rules. Disclosed under the US FTC Endorsement Guides and the Norwegian Marketing Control Act.
Maine at a glance
Fees, forms and deadlines
| Item | Maine |
|---|---|
| Filing office | Maine Secretary of State, Bureau of Corporations, Elections and Commissions maine.gov/sos/Source: maine.gov/sos/corporations-commissions/corporations-business-services/, read 2026-09-08 |
| Registered agent statute (LLC) | 5 M.R.S. § 105 (31 M.R.S. ch. 21, LLC Act cross-reference)Source: legislature.maine.gov/statutes/5/title5sec108.html (secondary source), read 2026-09-08 |
| Registered agent statute (corporation) | 5 M.R.S. § 105 (13-C M.R.S., Business Corporation Act cross-reference)Source: legislature.maine.gov/statutes/5/title5sec108.html (secondary source), read 2026-09-08 |
| Change of agent form | Change of Clerk or Registered Agent Information (Form CLKRA3) (online filing available)Source: maine.gov/sos/sites/maine.gov.sos/files/inline-files/CLKRA3.pdf, read 2026-09-08 |
| Change of agent fee, LLC | $35Source: maine.gov/sos/sites/maine.gov.sos/files/inline-files/CLKRA3.pdf, read 2026-09-08 |
| Change of agent fee, corporation | $35Source: maine.gov/sos/sites/maine.gov.sos/files/inline-files/CLKRA3.pdf, read 2026-09-08 |
| Annual Report due | June 1 (Annual reports are due June 1 each year for all business and nonprofit entities on file with the Secretary of State's office as of December 31 of the prior year.)Source: maine.gov/sos/news/annual-reports-business-and-nonprofit-entities-are-, read 2026-09-08 |
| Annual report fee, LLC | $85Source: maine.gov/sos/news/annual-reports-business-and-nonprofit-entities-are-, read 2026-09-08 |
| Annual report fee, corporation | $85Source: maine.gov/sos/news/annual-reports-business-and-nonprofit-entities-are-, read 2026-09-08 |
| Late fee | not publishedSource: maine.gov/sos/news/annual-reports-business-and-nonprofit-entities-are-, read 2026-09-08 |
| No agent on file | Late penalty attaches if the June 1 annual report deadline is missed; continued failure to file, pay the late penalty, or maintain a clerk/registered agent leads the Secretary of State to administratively dissolve a domestic entity or revoke a foreign entity's authority. 5 M.R.S. ch. 6-A (Model Registered Agents Act); Title 13-C / Title 31 dissolution provisionsSource: maine.gov/sos/corporations-commissions/incorporating-resources/corpora, read 2026-09-08 |
| Be your own agent | Whether you can be your own agent is not stated on the filing office site |
What the statute says
A represented entity may change the information currently on file under section 105, subsection 1 by filing with the Secretary of State a statement of change signed on behalf of the entity that states the name of the entity and the information to be in effect.
5 M.R.S. § 105 (31 M.R.S. ch. 21, LLC Act cross-reference), read 2026-09-08
A registered agent is the person or company the state and the courts send legal papers to. The agent must have a street address in Maine, not a PO box, and be available during business hours. Whether you can be your own agent is not stated on the filing office site.
Annual report and what happens without an agent
The Annual Report is due June 1. Fee: $85 for an LLC, $85 for a corporation. Late fee: not published.
Without an agent on file: Late penalty attaches if the June 1 annual report deadline is missed; continued failure to file, pay the late penalty, or maintain a clerk/registered agent leads the Secretary of State to administratively dissolve a domestic entity or revoke a foreign entity's authority. (5 M.R.S. ch. 6-A (Model Registered Agents Act); Title 13-C / Title 31 dissolution provisions). In practice that means missed lawsuits and a company that can lose its good standing.
Sources and dates
- https://www.maine.gov/sos/corporations-commissions/corporations-business-services/make-a-change-to-an-existing-business/change-clerk-or-registered-agent-information, read 2026-09-08
- https://legislature.maine.gov/statutes/5/title5sec108.html, read 2026-09-08
- https://www.maine.gov/sos/sites/maine.gov.sos/files/inline-files/CLKRA3.pdf, read 2026-09-08
- https://www.maine.gov/sos/news/annual-reports-business-and-nonprofit-entities-are-due-june-1-1, read 2026-09-08
- https://www.maine.gov/sos/corporations-commissions/incorporating-resources/corporations-commissions/filing-requirement-reminders, read 2026-09-08
- https://www.northwestregisteredagent.com/registered-agent, read 2026-09-08
- https://www.harborcompliance.com/registered-agent-service, read 2026-09-08
- https://bizee.com/business-management/registered-agent, read 2026-09-08
- https://www.zenbusiness.com/registered-agent-service/, read 2026-09-08
- https://www.legalzoom.com/business/business-operations/registered-agent-overview.html, read 2026-09-08
This page is general information, not legal advice. State fees, forms and deadlines change. Every fact is quoted from the state filing office or statute with the date we read it. Confirm on the official page before you file.
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Advertising disclosure. Some provider names on this page are links to that provider's site through an affiliate network. If you buy through one of those links we may earn a commission. The price you pay does not change. Providers we have no agreement with are listed without a link and ranked by the same rules. Disclosed under the US FTC Endorsement Guides and the Norwegian Marketing Control Act.