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Foreign registration cost calculators + Massachusetts

3 Best Foreign Registration Services in Massachusetts (2026): Cost Calculator

Massachusetts foreign registration services, 2026: Mainstay Filing ($199), Massachusetts Registered Agent.co ($199) and MA Registered Agent.org ($199) are the best value, in that order. Massachusetts charges $500 to register, and the calculator adds $397 to $497 of service fees across three years.
Calculated by the Formation Calc editorial team

Result order: Formula: 41% cost, 27% coverage, three lesser terms. Details

Massachusetts: key outputs

Fee at the filing office$500sec.state.ma.us {input read October 2026, shown in full}
What year one calculates to$199Service side only
Results after 3 years$397 to $497Renewals included
What the state takes in 3 years$1,500Outside the formula
Totals cross atTotals stay apartStable for a decade

The Massachusetts calculations

Reading across: year one, the price after that, then the three-year total. Add Massachusetts's $500 to whichever result you pick.
1

1. Mainstay Filing: best for adding states over time

Best result
Year-1 input$199
Input for year 2 on$149/yr
Result at year 3$497
$199 plus the state's fee, then $149 yearly

Mainstay Filing calculates best. $199 added to the state fee, the first resident agent year at zero, then $149 yearly.

Its three-year result is $100 higher than Massachusetts Registered Agent.co's, yet the added filings it covers weigh more in the formula.

Agent price from year two: $149 a year, in any state.

Inputs covered

  • Registration completed for you
  • The same fee in each state

Adds up well

  • Service charge of $199
  • Helpful if another state follows

Adds up badly

  • Massachusetts Registered Agent.co bills $50 less for the agent
2

2. Massachusetts Registered Agent.co: best for a low registration result

One-state service
Year-1 input$199
Input for year 2 on$99/yr
Result at year 3$397
$199 plus the state's fee, then $99 yearly

Massachusetts Registered Agent.co places second. Filing with Massachusetts through this service costs $199, after which the agent renews at $99.

Inputs covered

  • Registration handled for you
  • Agent service for the first year

Adds up well

  • $99 a year for the agent after that
  • No agent charge in year one
  • $199 on top of the state fee

Adds up badly

  • Limited to one state
3

3. MA Registered Agent.org: best for adding one state

One-state service
Year-1 input$199
Input for year 2 on$99/yr
Result at year 3$397
$199 plus the state's fee, then $99 yearly

MA Registered Agent.org places third. Filing with Massachusetts through this service costs $199, after which the agent renews at $99.

No difference in price from Massachusetts Registered Agent.co.

Inputs covered

  • Registration handled for you
  • Agent service for the first year

Adds up well

  • $199 on top of the state fee
  • $99 a year for the agent after that
  • No agent charge in year one

Adds up badly

  • Limited to one state

Results over time

RankServiceResult, year 1Result, year 2Result, year 3Result, year 5
1Mainstay Filing$199$348$497$795Open Mainstay FilingPartner link. We may earn money if you buy.
2Massachusetts Registered Agent.co$199$298$397$595Open Massachusetts Registered Agent.coPartner link. We may earn money if you buy.
3MA Registered Agent.org$199$298$397$595Open MA Registered Agent.orgPartner link. We may earn money if you buy.
Prices entered November 13, 2026. Every column adds a renewal. No service passes another within ten years.

Choose your own span

Results for 1 to 5 years. State fees are not an input here because every service owes the same ones.
At 3 years, the results are Mainstay Filing $497, Massachusetts Registered Agent.co $397, MA Registered Agent.org $397. Lowest of the results: Massachusetts Registered Agent.co.

Massachusetts fee list

InputAmountSource
Filing to register the foreign LLC$500sec.state.ma.us {input read October 2026, shown in full}
Foreign LLC annual report$500sec.state.ma.us {input read October 2026, shown in full}
State fees over three years$1,500Calculated from the inputs above
Each line cites the state's own publication. Adding the filing, the next two reports and any minimum tax gives the three-year state result.

How the result came out

For Massachusetts, the deciding term was filing work in the price (27% of the formula), where Mainstay Filing came out ahead.

With the LLC in two states, coverage decided it.

How Massachusetts describes the foreign LLC registration fee and rules

Out-of-state LLCs deliver the Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48) to the Massachusetts Secretary of the Commonwealth, Corporations Division with $500. It also takes certificate of legal existence or good standing at most 90 days.

Skipping registration can bring a lack of standing to sue in Massachusetts (G.L. c. 156C, 54(a)).

As written: sec.state.ma.us {input read October 2026, shown in full}

State fees only

$1,500 is the lowest this calculation goes, because it holds only state fees. The services above put $397 to $497 on top.

Quick answers

What is the registration fee for a foreign LLC in Massachusetts?

$500 for the filing itself, with $199 more for the service in year one.

What do these services calculate to over three years?

Year one plus two renewals calculates to $397 to $497.

Which form registers the LLC?

Complete Foreign Limited Liability Company Application for Registration (General Laws Chapter 156C, Section 48) and deliver it to the Massachusetts Secretary of the Commonwealth, Corporations Division.

Does the Massachusetts filing need a document from the home state?

Yes, one less than 90 days old: certificate of legal existence or good standing.

What recurring filing follows registration?

The Foreign LLC annual report, charged at $500.

When does one service pass another in total cost?

The results do not cross in the first ten years.

Which foreign registration service calculates best for Massachusetts?

By the five-term formula the Massachusetts order is Mainstay Filing, Massachusetts Registered Agent.co and MA Registered Agent.org, led by Mainstay Filing on filing work in the price.

Input sources

  1. Check Massachusetts Secretary of the Commonwealth against sec.state.ma.us; entered August 2026.
  2. Check Massachusetts Secretary of the Commonwealth against malegislature.gov; entered August 2026.
  3. Check M.G.L. c. 156C, sec. 12 against sec.state.ma.us; entered August 2026.
  4. Check Massachusetts formation fee: Filing fee against sec.state.ma.us; entered October 2026.
  5. Check Massachusetts formation fee: Filing fee against sec.state.ma.us; entered October 2026.
  6. Check Massachusetts registered agent statute against sec.state.ma.us; entered October 2026.
  7. Check Massachusetts Corporations Division, foreign LLC against sec.state.ma.us; entered October 2026.
  8. Check G.L. c. 156C § 48 against malegislature.gov; entered October 2026.
  9. Check G.L. c. 156C § 54 against malegislature.gov; entered October 2026.
  10. Check G.L. c. 156D § 15.01 against malegislature.gov; entered October 2026.
  11. Number entered from the Mainstay Filing Massachusetts service page page on November 13, 2026
  12. Number entered from the Massachusetts Registered Agent.co pricing page page on November 13, 2026
  13. Number entered from the MA Registered Agent.org pricing page page on November 13, 2026