Session 3 · Massachusetts
Foreign LLC Registration in Massachusetts (2026): a 5-Step Lesson and the 3 Best Services
Key facts
What you will learn
- When registration is required
- The official form and fee
- Staying in good standing
- The services we recommend
If you would like help with the filing
1. Massachusetts Registered Agent.co: best for one extra state
Massachusetts Registered Agent.co gets our top grade for Massachusetts: a $199 service fee, then $99 a year for the agent in Massachusetts.
Mainstay Filing costs more over three years, and that hands this service the top spot.
What the price covers
- The filing is done for you
- One year of agent service
Marks in its favor
- $199 and the state fee
- $99 a year for the agent afterward
- A year of agent service is included
Where it loses points
- A one-state service
2. MA Registered Agent.org: best for a local filer
Next on the report card comes MA Registered Agent.org, graded second: a $199 service fee, then $99 a year for the agent in Massachusetts.
Massachusetts Registered Agent.co and this service charge the same.
What the price covers
- The filing is done for you
- One year of agent service
Marks in its favor
- $99 a year for the agent afterward
- A year of agent service is included
- $199 and the state fee
Where it loses points
- A one-state service
3. Mainstay Filing: best for expanding LLCs
For number 3 we picked Mainstay Filing: it files the Massachusetts registration for $199 plus the state fee and covers the first agent year.
Three years run $100 higher than Massachusetts Registered Agent.co.
From year two the agent is $149 a year, wherever you register.
What the price covers
- Registration filed for you
- One fee in every state
Marks in its favor
- $199 to register
- The same fee in every state
Where it loses points
- The agent renews at $149, $50 higher than Massachusetts Registered Agent.co
Prices in one table
| # | Service | First year | From year two | Three-year total | |
|---|---|---|---|---|---|
| 1 | Massachusetts Registered Agent.co | $199 | $99/yr | $397 | Visit Massachusetts Registered Agent.coPartner link. We may earn money if you buy. |
| 2 | MA Registered Agent.org | $199 | $99/yr | $397 | Visit MA Registered Agent.orgPartner link. We may earn money if you buy. |
| 3 | Mainstay Filing | $199 | $149/yr | $497 | Visit Mainstay FilingPartner link. We may earn money if you buy. |
Registering in Massachusetts, one step at a time
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Step
1Know when registration is needed
A foreign LLC is simply one formed in another state, and it registers before doing business in Massachusetts. Skipping it has a price: Its own claims cannot go to court in Massachusetts until the registration is made (G.L. c. 156C, 54(a)). Its contracts remain valid (G.L. c. 156C, 54(a)).
Where this comes from: sec.state.ma.us confirms it, as of October 2026
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Step
2Order a certificate from your home state
The filing needs certificate of legal existence or good standing, issued within 90 days.
Time the order so the certificate is recent at filing.
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Step
3Line up a Massachusetts resident agent
Every LLC must name a registered agent with an in-state street address. The address has to be a street address in Massachusetts. A post office address is not sufficient.
Our graded picks all serve as the resident agent.
Where this comes from: sec.state.ma.us confirms it, as of October 2026
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Step
4Hand in the Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48)
Prepare the Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48), add $500, and send both to the Massachusetts Secretary of the Commonwealth, Corporations Division.
Where this comes from: sec.state.ma.us confirms it, as of October 2026
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Step
5Keep the registration active
What recurs is the Foreign LLC annual report, $500, anniversary of registration.
Massachusetts costs by step
| Line | Payee | Amount |
|---|---|---|
| Registration fee | The state | $500 |
| Foreign LLC annual report | The state | $500 |
| Optional service | Service company | $199 in year one |
| State total over three years | The state | $1,500 |
Why this order
won on tuition over three years (32% of the grade), with right behind.
Count the first three years and Massachusetts Registered Agent.co comes out at $397, $100 cheaper than Mainstay Filing.
Short answers
How much does Massachusetts charge a foreign LLC to register?
$500 at the state office. The services on this page charge $199 more.
Which form do I file to register?
The form to use is the Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48), and the Massachusetts Secretary of the Commonwealth, Corporations Division is where it goes.
Do I need a certificate from my home state?
Yes: certificate of legal existence or good standing, issued within 90 days of filing.
What if the LLC does business there without registering?
Its own claims cannot go to court in Massachusetts until the registration is made (G.L. c. 156C, 54(a)). Its contracts remain valid (G.L. c. 156C, 54(a)).
What is due after registering?
Your next filing is the Foreign LLC annual report at $500.
Which service should handle the registration?
Massachusetts Registered Agent.co: $199 on top of the state fee to register, then $99 each year. Then come MA Registered Agent.org and Mainstay Filing.
Class references
- Massachusetts Secretary of the Commonwealth is covered in the official page at sec.state.ma.us; our notes follow it as of August 2026.
- Massachusetts Secretary of the Commonwealth is covered in the official page at malegislature.gov; our notes follow it as of August 2026.
- M.G.L. c. 156C, sec. 12 is covered in the official page at sec.state.ma.us; our notes follow it as of August 2026.
- Massachusetts formation fee: Filing fee, official source is covered in the official page at sec.state.ma.us; our notes follow it as of October 2026.
- Massachusetts formation fee: Filing fee, official source is covered in the official page at sec.state.ma.us; our notes follow it as of October 2026.
- Massachusetts registered agent statute is covered in the official page at sec.state.ma.us; our notes follow it as of October 2026.
- Massachusetts Corporations Division, foreign LLC page is covered in the official page at sec.state.ma.us; our notes follow it as of October 2026.
- G.L. c. 156C § 48, foreign LLC registration is covered in the official page at malegislature.gov; our notes follow it as of October 2026.
- G.L. c. 156C § 54, failure to register is covered in the official page at malegislature.gov; our notes follow it as of October 2026.
- G.L. c. 156D § 15.01, transacting business is covered in the official page at malegislature.gov; our notes follow it as of October 2026.
- On November 13, 2026 we read the pricing page of Massachusetts Registered Agent.co
- On November 13, 2026 we read the pricing page of MA Registered Agent.org
- On November 13, 2026 we read the Massachusetts service page of Mainstay Filing