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Formation Rated

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Entry · Maine

Maine Registered Agent.co Review (2026)

From the Formation Rated editorial team
Line one for Maine Registered Agent.co: $99 a year for Maine registered agent service, with the same $99 at renewal. The plan includes an in-state street address for the registered office and online scans of papers served on the company. Line two: forming a Maine LLC costs $199 plus the state fee, first year of agent service included. Line three: foreign registration in Maine, $199 plus the state fee. Rating note: it suits a Maine-only company that wants a fixed agent amount and files its own annual report.
Rating note

Maine Registered Agent.co: rated for a Maine-only companies

$99 per year, flat

Our score9.1out of 10

A bare-bones Maine agent: flat amount, fixed renewal.

What you get

  • A street address in the state for the registered office
  • Online scans of whatever is served on the company

Pros

  • $99 a year, level on renewal
  • A lower yearly line than Mainstay Filing's agent
  • Also sells LLC formation and foreign registration
  • First agent year included when it forms your LLC

Trade-offs

  • Leaves the annual report line to you
  • EIN application is a separate $99 line
  • Maine only; other states need their own agent
Visit Maine Registered Agent.coPartner link. We may earn money if you buy.

Line items on the $99 plan

$99 a year makes Maine Registered Agent.co the Maine registered agent. The company receives an in-state street address as its registered office, and papers served there are scanned and posted to your account. Renewal carries over at $99.

Forming a Maine LLC: the Maine Registered Agent.co amounts

Formation through Maine Registered Agent.co is $199, with Maine's filing fee on a separate line. Year one of registered agent service is included; the agent line after that is $99 a year. An EIN application adds $99, though the IRS itself issues EINs free.

Maine then expects the annual report every year, due June 1, at $85; Maine Registered Agent.co leaves that line to you.

Foreign registration in Maine: the Maine Registered Agent.co amounts

Registering an outside company in Maine through Maine Registered Agent.co is $199, plus the state's $250. Year one of registered agent service is included. You provide certificate of existence, issued inside 90 days.

Maine Registered Agent.co against Mainstay Filing

Agent service only: $297 over three years at Maine Registered Agent.co, $447 at Mainstay Filing, a gap of $150. Mainstay Filing sells a single agent plan that applies in all fifty states and scans the first three government mailings a year free. Mainstay Filing: $199 a year for formation plus the annual report filing. Maine Registered Agent.co: $397 over three years for formation and the agent, report filing excluded. ME Registered Agent.org is the other Maine agent on the books; it charges the same $99 a year, and the two rate closely.

Maine Registered Agent.co: your questions

What are Maine Registered Agent.co's amounts?

$99 a year for registered agent service, and the same on renewal. Formation is $199 plus the Maine filing fee.

Does Maine Registered Agent.co file my yearly report?

No. The Maine annual report is outside its published amounts, so it is your filing.

Does Maine Registered Agent.co rate well as a registered agent for a Maine LLC?

Yes, if the company is staying in Maine and wants a level agent amount. Its average score across our Maine pages is 9.1.

What does Maine Registered Agent.co include?

The Maine registered office address, and online scans of papers served on the company.

Does Maine Registered Agent.co register outside companies in Maine?

Yes, at $199 plus Maine's fee, with a year of agent service included.

Source lines

  1. Maine registered agent statute (ledger date October 2026)
  2. Maine Secretary of State (ledger date August 2026)
  3. Maine Secretary of State (ledger date August 2026)
  4. Maine report due date (ledger date August 2026)
  5. 31 M.R.S. sec. 1531 (ledger date August 2026)
  6. Maine formation fee: Filing fee, official source (ledger date October 2026)
  7. Maine Secretary of State, foreign entities (ledger date October 2026)
  8. Form MLLC-12 (ledger date October 2026)
  9. 31 MRSA § 1622, foreign qualification (ledger date October 2026)
  10. 31 MRSA § 1623, activities that do not require qualification (ledger date October 2026)
  11. 31 MRSA § 1629, consequences of not qualifying (ledger date October 2026)
  12. Maine Registered Agent.co, home, pricing and service pages: amounts read November 12, 2026
  13. Mainstay Filing, Maine service pages: amounts read November 12, 2026