Best Foreign Qualification › New Hampshire
Best foreign qualification services in New Hampshire
Our top pick in New Hampshire is Mainstay Filing: $199 plus the $100 state fee, $299 in all.
Best 3 Foreign Registration Services in New Hampshire (2026)
1. Mainstay Filing
$199 + $100 state fee = $299
Registered agent free for the first year, then $149 a year. Its New Hampshire checkout showed $301 in total on October 28, 2026, including $2 in state processing charges.
2. NH Registered Agent.org
$199 + $100 state fee = $299
Registered agent included for the first year, then $99 a year.
3. NH Registered Agent.co
$199 + $100 state fee = $299
Registered agent included for the first year, then $99 a year.
Service prices read from each provider’s New Hampshire page on October 28, 2026. The state fee is the official figure below and is paid to the New Hampshire Secretary of State, Corporation Division.
What you get, side by side
| Service | Year 1 | Agent, year 1 | Agent after | 3 years of service + agent |
|---|---|---|---|---|
| Mainstay Filing | $299 | Free | $149/yr | $497 |
| NH Registered Agent.org | $299 | Included | $99/yr | $397 |
| NH Registered Agent.co | $299 | Included | $99/yr | $397 |
The 3-year column adds each service’s agent price for years 2 and 3 to its $199 fee; state fees and New Hampshire’s yearly filing are the same whichever you choose.
The New Hampshire filing
- Form
- Form FLLC-1, Application for Registration as a Foreign Limited Liability Company
- State fee
- $100
- From your home state
- Not required for an LLC
- Every year after
- Annual report (New Hampshire Secretary of State), $100 (due: april 1)
Questions
What is the best foreign qualification service in New Hampshire?
Mainstay Filing: $199 plus the $100 state fee, with a New Hampshire registered agent free for the first year.
How much is the New Hampshire state fee?
$100.
What do I file in New Hampshire?
Form FLLC-1, Application for Registration as a Foreign Limited Liability Company, with the New Hampshire Secretary of State, Corporation Division.
Sources
- New Hampshire Secretary of State, LLC forms and fees: www.sos.nh.gov/corporations-0/forms-and-fees/limited-liability-companies, checked October 8, 2026
- Form FLLC-1 (foreign LLC registration): www.sos.nh.gov/sites/g/files/ehbemt561/files/documents/2023-11/form_fllc-1_-10-2018.pdf, checked October 8, 2026
- RSA 304-C:174, activities that do not count: gc.nh.gov/rsa/html/XXVIII/304-C/304-C-174.htm, checked October 8, 2026
- RSA 304-C:175, registration: gc.nh.gov/rsa/html/XXVIII/304-C/304-C-175.htm, checked October 8, 2026
- RSA 304-C:191, fees: gc.nh.gov/rsa/html/XXVIII/304-C/304-C-191.htm, checked October 8, 2026