Kept simple · Massachusetts
3 Best Foreign Registration Services in Massachusetts (2026): Simply Ranked
The short version
- Registration fee
- $500
- Home certificate?
- Yes (90 day age limit)
- Next
- $500, Foreign LLC annual report
- Our pick
- Mainstay Filing, MA Registered Agent.org then Massachusetts Registered Agent.co
Massachusetts: the order
The order follows five checks. Three-year cost comes first, then what the price covers. See method.1. Mainstay Filing: best for registering in many states
$199 plus the state fee, then $149 a year
Mainstay Filing ranks first in Massachusetts. It pairs a $199 service fee with a free first resident agent year, then $149 yearly.
Choose MA Registered Agent.org and save $100 across three years, if the LLC never leaves Massachusetts.
The resident agent is free in year one. After that it is $149 a year, in any state.
Includes
- The registration filing
- One fee for all fifty states
Good
- The price does not change by state
- $199 plus Massachusetts's fee
Against
- Agent renews at $149, $50 above MA Registered Agent.org
2. MA Registered Agent.org: best for one extra state
$199 plus the state fee, then $99 a year
MA Registered Agent.org takes second place because $199 files the registration, and the agent renews at $99.
Includes
- Massachusetts registration filing
- Year-one agent
Good
- $199 plus the state fee
- Year one of the agent comes with it
- $99 a year from year two
Against
- Two states, two providers
3. Massachusetts Registered Agent.co: best for one more state only
$199 plus the state fee, then $99 a year
Massachusetts Registered Agent.co takes third place because $199 files the registration, and the agent renews at $99.
Its prices match MA Registered Agent.org exactly. The order between them is close.
Includes
- Massachusetts registration filing
- Year-one agent
Good
- $99 a year from year two
- Year one of the agent comes with it
- $199 plus the state fee
Against
- Two states, two providers
Side by side
| # | Company | Year one | After year one | Three years | Includes | |
|---|---|---|---|---|---|---|
| 1 | Mainstay Filing | $199 | $149/yr | $497 | the registration filing; one fee for all fifty states | Visit Mainstay FilingPartner link. We may earn money if you buy. |
| 2 | MA Registered Agent.org | $199 | $99/yr | $397 | massachusetts registration filing; Year-one agent | Visit MA Registered Agent.orgPartner link. We may earn money if you buy. |
| 3 | Massachusetts Registered Agent.co | $199 | $99/yr | $397 | massachusetts registration filing; Year-one agent | Visit Massachusetts Registered Agent.coPartner link. We may earn money if you buy. |
The facts
Must my LLC register here?
An LLC formed elsewhere registers with the Massachusetts Secretary of the Commonwealth, Corporations Division, then begins business in Massachusetts.
Without registration, an LLC may face it cannot sue in Massachusetts courts until it registers (G.L. c. 156C, 54(a)).
from sec.state.ma.us, October 2026, kept short
What does registration cost?
$500 to the state. $199 more if someone files for you.
Three years of state fees, registration included: $1,500. from sec.state.ma.us, October 2026, kept short
Which form, and where?
The Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48) goes to the Massachusetts Secretary of the Commonwealth, Corporations Division. One filing registers the LLC.
Include certificate of legal existence or good standing no older than 90 days.
What is due after registering?
Next comes the Foreign LLC annual report, at $500.
Date set by the state: anniversary of registration.
Why this order?
Mainstay Filing scores best on work included, which is 27% of the score.
Five checks: three-year cost (38%), work included (27%), readable pricing (13%), renewal steadiness (11%) and state coverage (11%).
The home state needs an agent too. One account for both is simpler.
Massachusetts: registering a foreign LLC
| Requirement | Detail | Confirm |
|---|---|---|
| Fee to register | $500 | from sec.state.ma.us, October 2026, kept short |
| Good standing certificate | Yes, 90 days | from sec.state.ma.us, October 2026, kept short |
| Foreign LLC annual report | $500 | from sec.state.ma.us, October 2026, kept short |
| Three-year state total | $1,500 | The rows above, added |
Also asked
Do I still need an agent at home?
Yes. Each state has its own rule. Mainstay Filing can serve both from one account.
What do the picks cost over three years?
Across three years: Mainstay Filing at $497, MA Registered Agent.org at $397, Massachusetts Registered Agent.co at $397, with state fees on top.
Where do the figures come from?
Official Massachusetts sources for the state side. Published prices for the service side.
Must I use a service?
No law requires a service. It is a paid convenience.
Does a service file it for me?
All of them do. Only the service fee differs.
What is the best foreign registration service in Massachusetts?
Mainstay Filing, because year one of the resident agent is free, and registering costs $199 above the state's charge, with renewal at $149. Then MA Registered Agent.org and Massachusetts Registered Agent.co.
Sources
- Charter Simple keeps Massachusetts Secretary of the Commonwealth on file from sec.state.ma.us, confirmed August 2026, and nothing more
- Charter Simple keeps Massachusetts Secretary of the Commonwealth on file from malegislature.gov, confirmed August 2026, and nothing more
- Charter Simple keeps M.G.L. c. 156C, sec. 12 on file from sec.state.ma.us, confirmed August 2026, and nothing more
- Charter Simple keeps Massachusetts formation fee: Filing fee on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps Massachusetts formation fee: Filing fee on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps Massachusetts registered agent statute on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps Massachusetts Corporations Division, foreign LLC on file from sec.state.ma.us, confirmed October 2026, and nothing more
- Charter Simple keeps G.L. c. 156C § 48 on file from malegislature.gov, confirmed October 2026, and nothing more
- Charter Simple keeps G.L. c. 156C § 54 on file from malegislature.gov, confirmed October 2026, and nothing more
- Charter Simple keeps G.L. c. 156D § 15.01 on file from malegislature.gov, confirmed October 2026, and nothing more
- Mainstay Filing Massachusetts service page, read November 13, 2026
- MA Registered Agent.org pricing page, read November 13, 2026
- Massachusetts Registered Agent.co pricing page, read November 13, 2026