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LLC price index · New Hampshire

3 Best LLC Services in New Hampshire (2026): Price Index

Ledger order for LLC formation services in New Hampshire, 2026: New Hampshire Registered Agent.co ($199), NH Registered Agent.org ($199) and Mainstay Filing ($199). Lines subtotal $397 to $597 over three years, before the $100 that New Hampshire takes for the filing.
Entries by the LLC Price Index editorial team

Index basis: Weighted index: cost over three years counts 38%, coverage per dollar 32%

The New Hampshire tally

Formation charge$100gc.nh.gov (read October 2026) per the state
Opening prices$199Provider fees alone
Three-year column$397 to $597Opening price + two renewals
State fees through year 3$300Same on every line
Crossing pointNo crossingStable for a decade

New Hampshire ledger, best value first

Figures come from each company's own pricing. Add the $100 state fee to any line.
1

1. New Hampshire Registered Agent.co: best for a stripped-down start

Leads the index
First year$199
Years 2 and on$99/yr
Three-year sum$397
$199 plus state fee, then $99/yr

New Hampshire Registered Agent.co holds the first line: a $199 formation line, then a $99 yearly agent renewal.

A three-year subtotal below Mainstay Filing earns line one.

Set aside time for the annual report; it is not covered.

Line includes

  • Articles of organization handled
  • Agent service in year one

Credits

  • $199 over the state fee
  • Then $99 per year
  • Agent included at the start

Debits

  • Filing the annual report is left to you
  • It charges $99 for the EIN application
2

2. NH Registered Agent.org: best for another in-state filer

Local provider
First year$199
Years 2 and on$99/yr
Three-year sum$397
$199 plus state fee, then $99/yr

Line 2 goes to NH Registered Agent.org: a $199 formation line, then a $99 yearly agent renewal.

Set aside time for the annual report; it is not covered.

On price alone it is a tie with New Hampshire Registered Agent.co.

Line includes

  • Articles of organization handled
  • Agent service in year one

Credits

  • Agent included at the start
  • Then $99 per year
  • $199 over the state fee

Debits

  • Filing the annual report is left to you
  • It charges $99 for the EIN application
3

3. Mainstay Filing: best for a fixed annual cost

Fifty states
First year$199
Years 2 and on$199/yr
Three-year sum$597
$199 yearly, $199 when it renews

Mainstay Filing fills line 3: $199 a year and the annual report gets filed on your behalf, with no change at renewal.

New Hampshire Registered Agent.co subtotals $200 lower across three years, enough to index ahead.

Filing each annual report is part of the service; the state's $100 is billed at cost.

Line includes

  • Filing made on your behalf
  • Registered agent for the full year
  • Annual report, prepared and filed
  • The EIN application
  • No markup on government fees

Credits

  • Second-year price: $199
  • $199 covers the bundle
  • The EIN application is part of the price

Debits

  • Renews $100 higher than New Hampshire Registered Agent.co

Subtotal by year

LineProviderTotal, year 1Total, year 2Total, year 3Total, year 5
1New Hampshire Registered Agent.co$199$298$397$595Visit New Hampshire Registered Agent.coPartner link. We may earn money if you buy.
2NH Registered Agent.org$199$298$397$595Visit NH Registered Agent.orgPartner link. We may earn money if you buy.
3Mainstay Filing$199$398$597$995Visit Mainstay FilingPartner link. We may earn money if you buy.
Service fees only, taken from each company's prices on November 13, 2026. No line overtakes another in ten years.

Compute your subtotal

Set the years and the calculator adds year one and renewals for every line, with the EIN application if you tick it.
Over 3 years: New Hampshire Registered Agent.co $397, NH Registered Agent.org $397, Mainstay Filing $597. Smallest subtotal: New Hampshire Registered Agent.co.

What New Hampshire charges itself

EntryAmountCited from
Formation filing charge$100gc.nh.gov (read October 2026) per the state
Annual report$100 every yearsos.nh.gov (read August 2026) per the state
Late report penalty$50sos.nh.gov (read August 2026) per the state
3-year state cost$300Computed from the lines above
For the state side we add the filing, two years of reports and any minimum tax; variable costs such as publication are described only.

Why line one is line one

The deciding column for New Hampshire was three-year cost index (38% of the index), where New Hampshire Registered Agent.co led.

On the three-year column New Hampshire Registered Agent.co sits at $397, which leaves a $200 gap to Mainstay Filing.

EIN included, the crossover year is 2: Mainstay Filing passes New Hampshire Registered Agent.co.

Official New Hampshire LLC filing fee and requirements

The New Hampshire Secretary of State accepts the Certificate of Formation of a New Hampshire Limited Liability Company (Form LLC-1) and charges $100. Every LLC must name a registered agent with an in-state street address.

Source text: gc.nh.gov (read October 2026) per the state

The no-service line

Filing on your own leaves only the state's fees, $300 across three years. The service lines add $397 to $597 for the paperwork and the agent.

Common questions

How much does LLC formation service cost in New Hampshire?

Our lines charge $199 up front; the state adds $100.

What is the three-year subtotal for these services?

$397 to $597 across the lines, before state fees.

What fee does New Hampshire charge to file an LLC?

$100 at the state, using the Certificate of Formation of a New Hampshire Limited Liability Company (Form LLC-1).

What does New Hampshire charge after the first year?

The recurring charge is $100 for the annual report annually (April 1).

Does any line include the EIN application?

New Hampshire Registered Agent.co: $99; NH Registered Agent.org: $99; Mainstay Filing: included.

When does one line pass another in total cost?

Within ten years, never: the order of the subtotals stays the same.

Which LLC formation service indexes best in New Hampshire?

New Hampshire Registered Agent.co: line one on three-year cost index. Then NH Registered Agent.org and Mainstay Filing.

Source lines

  1. August 2026 confirmation of New Hampshire Secretary of State at sos.nh.gov.
  2. August 2026 confirmation of New Hampshire Secretary of State at sos.nh.gov.
  3. August 2026 confirmation of New Hampshire report due date at gencourt.state.nh.us.
  4. August 2026 confirmation of N.H at gc.nh.gov.
  5. October 2026 confirmation of New Hampshire formation fee: Filing at gc.nh.gov.
  6. October 2026 confirmation of New Hampshire registered agent statute at gc.nh.gov.
  7. Price input, New Hampshire Registered Agent.co pricing page, taken November 13, 2026
  8. Price input, NH Registered Agent.org pricing page, taken November 13, 2026
  9. Price input, Mainstay Filing New Hampshire service page, taken November 13, 2026