3 Best Registered Agents in New Hampshire (2026), Answered
The registered agents to hire in New Hampshire in 2026 are New Hampshire Registered Agent.co ($99 a year), Mainstay Filing ($149 a year) and NH Registered Agent.org ($99 a year), in that order. First year: $99 to $149. Three years: $297 to $447.
By the LLC Answered editorial team
In brief
Short reply
Mandatory here?
Yes: the state demands it
Title in the statute
Registered agent
Yearly price
$99 to $149 every twelve months
Who to hire
New Hampshire Registered Agent.co, Mainstay Filing then NH Registered Agent.org
Our New Hampshire picks, best first
Order set by our five tests: three-year cost first, then what the price covers.
#1Hire first
1. New Hampshire Registered Agent.co: best for a low annual fee
$99 yearly, then $99
First place: New Hampshire Registered Agent.co, where its service is $99 annually and puts a street address on file.
A lower three-year cost than Mainstay Filing puts it first for a company that stays put.
What is bundled
A physical in-state address
Service papers posted online
Pluses
Wins against Mainstay Filing on yearly price
Flat $99 yearly
Downsides
A second state means a second agent
You will be filing the annual report yourself
#2Fifty states
2. Mainstay Filing: best for LLCs that may expand
$149 yearly, then $149
Second place: Mainstay Filing, where its fee does not vary by state: $149 a year, and $149 on renewal.
Three years here run $150 above New Hampshire Registered Agent.co.
What is bundled
In-state address of record
Up to three official mailings a year scanned for you
Also serves corporations, LPs, LLPs and nonprofits, not only LLCs
Pluses
$149 annually
Valid wherever the LLC registers
Downsides
$50 a year more than New Hampshire Registered Agent.co
Does not file the yearly report
#3For New Hampshire
3. NH Registered Agent.org: best for another local choice
$99 yearly, then $99
Why NH Registered Agent.org third? Simply put, its service is $99 annually and puts a street address on file.
New Hampshire Registered Agent.co charges the same, which makes this a near tie.
What is bundled
A physical in-state address
Service papers posted online
Pluses
Flat $99 yearly
Wins against Mainstay Filing on yearly price
Downsides
A second state means a second agent
You will be filing the annual report yourself
Compared in a table
#
Who
First year
Renews at
3-year cost
What is covered
1
New Hampshire Registered Agent.co
$99
$99/yr
$297
A physical in-state address; service papers posted online
The final row is a sum, not a state figure: filing fee, then years two and three of reports, then minimum tax where it applies.
A few more
Can an owner be the agent?
In most cases, yes. Check who qualifies and which address counts, then you can do it yourself.
What address does an agent need?
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.