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Formation Scorecard

Write-up · Massachusetts

Massachusetts Registered Agent.co Review (2026)

Massachusetts Registered Agent.co charges $99 a year for Massachusetts resident agent service, with the same $99 at renewal. The plan includes an in-state street address for the registered office and online scans of legal papers served on the company. The company also forms a Massachusetts LLC for $199 plus the state fee, counting the first year of agent service in that price. It also handles foreign registration in Massachusetts at $199 plus the state fee. Score note: a good match for a Massachusetts-only company that wants a flat agent price and files its own Limited Liability Company Annual Report.
Researched and written by the Formation Scorecard editorial team
Score summary

Massachusetts Registered Agent.co: scored for a Massachusetts-only companies

9.1 Editor score out of 10
$99/yr, renews at $99

A plain Massachusetts agent: flat price, fixed renewal, nothing fancy.

What you get

  • A physical address in the state for the registered office
  • Papers delivered to the registered office are scanned for you

Strengths

  • $99 a year with no step up
  • Costs less each year than Mainstay Filing
  • Handles LLC formation and foreign registration as well
  • Year-one agent service is free when it forms your LLC

Watch for

  • Limited Liability Company Annual Report filing is not covered
  • EIN application costs $99 extra
  • Serves Massachusetts only, so other states need their own agent
Visit Massachusetts Registered Agent.coPartner link. We may earn money if you buy.

The $99 plan, line by line

For $99 a year, Massachusetts Registered Agent.co acts as the Massachusetts resident agent. You receive an in-state street address for the registered office, and papers served on the company are scanned and posted to your account. Renewal holds at $99.

Using Massachusetts Registered Agent.co to form a Massachusetts LLC

Massachusetts Registered Agent.co prepares and files the formation document for $199; the state's filing fee is billed separately. Year one of resident agent service comes with it, and the agent runs $99 a year afterwards. The EIN application is a $99 extra, though the IRS charges nothing for an EIN.

Later, Massachusetts asks for the Limited Liability Company Annual Report every year, due on or before the anniversary date of filing of the certificate of organization with a $500 fee. Massachusetts Registered Agent.co does not file it, so it stays on your list.

Bringing an existing company into Massachusetts with Massachusetts Registered Agent.co

Massachusetts Registered Agent.co sends the registration to the state for $199, and Massachusetts's $500 fee is added. A year of resident agent service rides along. You supply certificate of legal existence or good standing, issued within 90 days.

Where Massachusetts Registered Agent.co stands against Mainstay Filing

Agent service alone adds up to $297 over three years at Massachusetts Registered Agent.co and $447 at Mainstay Filing, a $150 spread. Mainstay Filing runs a single agent plan across all fifty states and scans the first three government mailings a year free. Mainstay Filing's formation package costs $199 a year and adds the annual report, while Massachusetts Registered Agent.co's LLC route totals $397 over three years with the agent but no report filing. MA Registered Agent.org is the other Massachusetts agent on the card; it charges the same $99 a year, and the two sit close together.

Massachusetts Registered Agent.co: quick questions

What is Massachusetts Registered Agent.co's price?

$99 a year for resident agent service, steady at renewal. LLC formation is $199 plus the Massachusetts filing fee.

Will Massachusetts Registered Agent.co handle my yearly report?

No. The Massachusetts Limited Liability Company Annual Report is not in its published prices, so you send it in yourself.

Does Massachusetts Registered Agent.co score well as a registered agent for a Massachusetts LLC?

Yes, when the company will stay in Massachusetts and wants a steady agent price. Its average score across our Massachusetts pages is 9.1.

What does the Massachusetts Registered Agent.co plan include?

A Massachusetts registered office address and online scans of anything served on the company.

Can Massachusetts Registered Agent.co bring an outside company into Massachusetts?

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

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Where the figures come from

  1. Massachusetts registered agent statute, as of October 2026
  2. Massachusetts Secretary of the Commonwealth, as of August 2026
  3. Massachusetts Secretary of the Commonwealth, as of August 2026
  4. M.G.L. c. 156C, sec. 12, as of August 2026
  5. Massachusetts formation fee: Filing fee, official source, as of October 2026
  6. Massachusetts formation fee: Filing fee, official source, as of October 2026
  7. Massachusetts Corporations Division, foreign LLC page, as of October 2026
  8. G.L. c. 156C § 48, foreign LLC registration, as of October 2026
  9. G.L. c. 156C § 54, failure to register, as of October 2026
  10. G.L. c. 156D § 15.01, transacting business, as of October 2026
  11. Read on November 12, 2026: home, pricing and service pages for Massachusetts Registered Agent.co
  12. Read on November 12, 2026: Massachusetts service pages for Mainstay Filing