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Registered agent price index · New Hampshire

3 Best Registered Agents in New Hampshire (2026): Price Index

New Hampshire, 2026: New Hampshire Registered Agent.co ($99/yr), Mainstay Filing ($149/yr) and NH Registered Agent.org ($99/yr) hold the first lines of the registered agents index, best value first. Lines open at $99 to $149 for year one and subtotal $297 to $447 by year three.
Entries by the LLC Price Index editorial team

Index basis: Index of five columns: three-year cost (38%), coverage per dollar (32%), renewal step, crossover year and price transparency. Basis explained

Quick tally

Mandatory?Yesgc.nh.gov (read October 2026) per the state
Opening prices$99 to $149Yearly agent bill
Cumulative to year 3$297 to $447Includes two renewal charges
Annual report$100/yrsos.nh.gov (read August 2026) per the state
Crossing pointNone in 10 yearsOrder holds through year 10

The New Hampshire index

Ordered by our value index. No state fee depends on the agent.
1

1. New Hampshire Registered Agent.co: best for LLCs that stay put

Leads the index
First year$99
Renewal rate$99/yr
Three-year sum$297
$99 per year, renewing for $99

New Hampshire Registered Agent.co holds the first line: a three-year subtotal of $297 when the company never leaves the state.

Cost settles it: three years here come in under Mainstay Filing.

Line includes

  • A local registered office
  • Legal papers scanned into your account

Credits

  • Flat $99 per year
  • A yearly bill below Mainstay Filing's

Debits

  • Covers New Hampshire only
  • The annual report is yours to complete
2

2. Mainstay Filing: best for a price that never changes by state

Works anywhere
First year$149
Renewal rate$149/yr
Three-year sum$447
$149 per year, renewing for $149

Line 2 goes to Mainstay Filing: $149 a year, renewing at $149, with a single account for every state.

The $150 three-year difference from New Hampshire Registered Agent.co fixes its position.

Line includes

  • A street address inside the state
  • Three government mailings a year, scanned at no cost
  • Serves nonprofits, corporations, LPs and LLPs along with LLCs

Credits

  • Flat $149 per year
  • Reaches all fifty states

Debits

  • A yearly gap of $50
  • Agent service only; reports are yours
3

3. NH Registered Agent.org: best for keeping everything local

New Hampshire only
First year$99
Renewal rate$99/yr
Three-year sum$297
$99 per year, renewing for $99

NH Registered Agent.org indexes third. The entries: a three-year subtotal of $297 when the company never leaves the state.

Its figures are identical to New Hampshire Registered Agent.co's.

Line includes

  • A local registered office
  • Legal papers scanned into your account

Credits

  • Flat $99 per year
  • A yearly bill below Mainstay Filing's

Debits

  • Covers New Hampshire only
  • The annual report is yours to complete

Subtotals after 1, 2, 3 and 5 years

LineProviderTotal, year 1Total, year 2Total, year 3Total, year 5
1New Hampshire Registered Agent.co$99$198$297$495Visit New Hampshire Registered Agent.coPartner link. We may earn money if you buy.
2Mainstay Filing$149$298$447$745Visit Mainstay FilingPartner link. We may earn money if you buy.
3NH Registered Agent.org$99$198$297$495Visit NH Registered Agent.orgPartner link. We may earn money if you buy.
Service fees only, taken from each company's prices on November 13, 2026. Ranking by subtotal does not change for ten years.

Cost calculator

How long will the company stay in the ledger? Pick the years and compare.
Subtotal after 3 years: New Hampshire Registered Agent.co $297, Mainstay Filing $447, NH Registered Agent.org $297. Lowest at that point: New Hampshire Registered Agent.co.

New Hampshire state fees (official)

EntryAmountCited from
Filing the LLC$100gc.nh.gov (read October 2026) per the state
Annual report$100 every yearsos.nh.gov (read August 2026) per the state
Late filing$50sos.nh.gov (read August 2026) per the state
State total, years 1 to 3$300Total of the above
State subtotal over three years = filing + the year-two and year-three reports + any minimum tax. Costs with no fixed amount stay out.

Why line one is line one

New Hampshire Registered Agent.co indexed above Mainstay Filing on three-year cost index, a 38% column.

New Hampshire Registered Agent.co takes the cost column with $297 over three years, where Mainstay Filing needs $150 more.

Official New Hampshire registered agent requirements (New Hampshire Secretary of State)

Every LLC must name a registered agent with an in-state street address.

A New Hampshire resident, or a business entity registered with the Secretary of State, whose office is the registered office. See N.H. RSA 304-C:36.

The address has to be a physical street address in New Hampshire; filings that list an out-of-state address are not processed. P.O. boxes are not accepted.

Quoted from: gc.nh.gov (read October 2026) per the state

Skipping the service

Serving as your own registered agent adds nothing if you qualify. Each line above charges $99 to $149 a year for the in-state address.

Quick answers

How much does a New Hampshire registered agent charge each year?

From $99 to $149 a year on this ledger.

What do three years of agent service cost?

$297 to $447 in service fees, state charges excluded.

Does New Hampshire require a registered agent for every LLC?

Yes. Every LLC must name a registered agent with an in-state street address.

May I serve as my own registered agent?

If you qualify, yes; the requirements section lists the rules.

What does the state collect from the LLC every year?

$100 each year for the annual report, payable April 1.

When does one line pass another in total cost?

The lines do not cross in the first ten years.

Which registered agent indexes best in New Hampshire?

By our value index, the New Hampshire lines run New Hampshire Registered Agent.co, Mainstay Filing and NH Registered Agent.org. New Hampshire Registered Agent.co leads on three-year cost index.

Source lines

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