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Foreign registration worksheets · New Hampshire

3 Best Foreign Registration Services in New Hampshire (2026): Worked Prices

Worked out for 2026, the best-value foreign registration services in New Hampshire come to NH Registered Agent.org ($199), New Hampshire Registered Agent.co ($199) and Mainstay Filing ($199), in that order. Registration at New Hampshire costs $100, identical in each row, and the services themselves total $397 to $497 across three years.
Worked by the Formation Math editorial team

↓ Sorted by: Best score first, from five weighted checks

The working so far

State fee to register $100 sos.nh.gov (checked October 2026) as the source
Totals after one year $199 Before government fees
Totals after three years $397 to $497 Year one plus two more years
State sum, years 1 to 3 $300 Does not depend on the row
Where rows cross No crossing Same ranking each year

The New Hampshire rows

Rows are sorted by the method. None of the rows includes the $100 state fee.

1
Wins on value

1. NH Registered Agent.org: best for a no-extras registration

$199 to register, $99 each year after
Year-1 price $199
Price after year 1 $99/yr
Sum of 3 years $397

NH Registered Agent.org comes out on top. Working: $397 in service fees across three years.

Three-year total below Mainstay Filing earns row one.

The price buys

  • Filing delivered to the state
  • Year-one agent service

Adds up

  • First agent year included
  • Service fee of $199
  • $99 a year for the agent afterward

Does not add up

  • New Hampshire only, so the home state needs its own agent
2
Single-state plan

2. New Hampshire Registered Agent.co: best for one added registration

$199 to register, $99 each year after
Year-1 price $199
Price after year 1 $99/yr
Sum of 3 years $397

Next in the working, New Hampshire Registered Agent.co: $397 in service fees across three years.

Compare the two and the figures match: NH Registered Agent.org charges the same.

The price buys

  • Filing delivered to the state
  • Year-one agent service

Adds up

  • $99 a year for the agent afterward
  • Service fee of $199
  • First agent year included

Does not add up

  • New Hampshire only, so the home state needs its own agent
3
Covers the most items

3. Mainstay Filing: best for LLCs that keep expanding

$199 to register, $149 each year after
Year-1 price $199
Price after year 1 $149/yr
Sum of 3 years $497

Next in the working, Mainstay Filing: $199 plus the state's fee, a free first year of registered agent, then $149 a year.

NH Registered Agent.org is $100 lower across three years, which is enough to rank ahead.

From year two: $149 per year for the agent, everywhere.

The price buys

  • Filing delivered to the state
  • Registered agent with no charge in year one
  • Fifty-state service

Adds up

  • First-year agent service included
  • $199 plus the state's fee
  • Same fee wherever you register

Does not add up

  • $50 more each year for the agent

Year-by-year sums

No. Provider Year 1 total Total at year 2 Total at year 3 Total at year 5
1 NH Registered Agent.org $199 $298 $397 $595 Visit NH Registered Agent.org Partner link. We may earn money if you buy.
2 New Hampshire Registered Agent.co $199 $298 $397 $595 Visit New Hampshire Registered Agent.co Partner link. We may earn money if you buy.
3 Mainstay Filing $199 $348 $497 $795 Visit Mainstay Filing Partner link. We may earn money if you buy.

Service fees only, using each company's prices as read on November 13, 2026. The totals keep one order for ten years.

Check the math yourself

Change the years to redo the addition.

Adding up 3 years: NH Registered Agent.org $397, New Hampshire Registered Agent.co $397, Mainstay Filing $497. Row with the smallest sum: NH Registered Agent.org.

Official state amounts

Term Value Where it comes from
Cost to register $100 sos.nh.gov (checked October 2026) as the source
Annual report $100 gc.nh.gov (checked October 2026) as the source
State side, 3 years $300 Filing + reports + any tax

To get the three-year state figure, add the filing fee, the reports due in years two and three, and any yearly minimum tax. Costs with no fixed amount, such as newspaper publication, are mentioned but not added.

What settled the order

NH Registered Agent.org wins three-year total, worth 42%, with New Hampshire Registered Agent.co close behind.

NH Registered Agent.org adds up to $397 after three years, $100 less than Mainstay Filing.

New Hampshire foreign LLC registration fee and rules, from the source

New Hampshire wants an LLC formed elsewhere to register before it does business there. The filing is the Application for Registration as a Foreign Limited Liability Company (Form FLLC-1), sent to the New Hampshire Secretary of State, Corporation Division with $100.

What skipping it can cost: back fees for the period it was unregistered.

Official wording: gc.nh.gov (checked October 2026) as the source

The no-service row

Skip the service and New Hampshire still collects $300 across three years while you handle every form. The services charge $397 to $497 for that work.

Questions

How much does New Hampshire take to register an out-of-state LLC?

$100 as the official fee, plus $199 for a service in year one.

What do the services add up to over three years?

Service totals for three years: $397 to $497.

Which form does the registering?

The form is Application for Registration as a Foreign Limited Liability Company (Form FLLC-1), and the New Hampshire Secretary of State, Corporation Division receives it.

What recurring filing comes after registration?

The annual report, which costs $100.

In what year does one service pass another in total cost?

They stay in the same order for ten years.

Which foreign registration service is best value in New Hampshire?

NH Registered Agent.org, which wins on three-year total. Then New Hampshire Registered Agent.co and Mainstay Filing.

More worksheets

Foreign registration worksheets, all 50 states Best foreign registration services overall The method

Inputs and sources

  1. New Hampshire Secretary of State comes from sos.nh.gov (August 2026).
  2. New Hampshire Secretary of State comes from sos.nh.gov (August 2026).
  3. New Hampshire report due date comes from gencourt.state.nh.us (August 2026).
  4. N.H comes from gc.nh.gov (August 2026).
  5. New Hampshire formation fee: Filing comes from gc.nh.gov (October 2026).
  6. New Hampshire registered agent statute comes from gc.nh.gov (October 2026).
  7. Form FLLC-1 comes from sos.nh.gov (October 2026).
  8. RSA 304-C:174, activities that do comes from gc.nh.gov (October 2026).
  9. RSA 304-C:175, registration comes from gc.nh.gov (October 2026).
  10. RSA 304-C:180, effect of not comes from gc.nh.gov (November 2026).
  11. Input: NH Registered Agent.org pricing page (November 13, 2026)
  12. Input: New Hampshire Registered Agent.co pricing page (November 13, 2026)
  13. Input: Mainstay Filing New Hampshire service page (November 13, 2026)