Massachusetts Registered Agent.co Review (2026)

Massachusetts Registered Agent.co takes on the Massachusetts resident agent job at $99 a year. That includes a registered office address in the state, plus scans of anything served on the company waiting in your account. Renewal does not change it: $99 again.

Massachusetts Registered Agent.co files the formation paperwork for $199, plus the state's filing fee. Your first year as resident agent comes with it; after that the agent is $99 a year. An EIN application adds $99, although the IRS issues EINs free.

Massachusetts Registered Agent.co will not file the Limited Liability Company Annual Report for you. In Massachusetts it comes around every year, due on or before the anniversary date of filing of the certificate of organization, and the state bills $500, so keep it on your list.

Massachusetts Registered Agent.co files the state registration for $199, with Massachusetts's $500 fee added. Year one as your resident agent is covered. You bring certificate of legal existence or good standing, dated within 90 days.

Agent service alone costs $297 over three years with Massachusetts Registered Agent.co and $447 with Mainstay Filing, so $150 separates them. Mainstay Filing runs one agent plan that is valid in all fifty states and scans the first three government mailings a year free. The Mainstay Filing package is $199 a year and takes the annual report off your list; the Massachusetts Registered Agent.co route totals $397 over three years with the agent but without report filing. MA Registered Agent.org, the other Massachusetts agent we grade, charges the same $99 a year, and the two grades sit close together.

• Massachusetts registered agent launch guide: graded 2 on the list with a score of 9.0
• Massachusetts LLC service launch guide: graded 3 on the list with a score of 8.4
• Massachusetts foreign registration service launch guide: graded 3 on the list with a score of 8.7