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Researched and written by the Launchwise Review editorial team
Launchwise Review

Rankings of registered agents, LLC formation and foreign registration services in all 50 states.

Launch guide · North Dakota · foreign registration

3 Best Foreign Registration Services in North Dakota (2026)

Researched and written by the Launchwise Review editorial team
For a 2026 launch in North Dakota, Launchwise Review grades foreign registration services this way: Mainstay Filing ($199), North Dakota Registered Agent.co ($199) and ND Registered Agents.org ($199). Mainstay Filing earns the top grade here: the North Dakota registration costs $199, the first registered agent year is free, and later years are $149.
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Number one here

1. Mainstay Filing: best for founders working in several states

Service $199, state fee extra ($334 at checkout); the agent then costs $149 each year

Our mark 9.6 out of 10

Top grade, Mainstay Filing: $199 beyond the state's fee in whichever state you enter, with year-one registered agent service free.

When the free year is over, expect $149 a year for the agent anywhere.

It runs $100 above North Dakota Registered Agent.co across three years; the extra paperwork it handles is worth that to us.

In the price

  • Your foreign registration, handled
  • Your registered agent free for the first year
  • No-cost scanning of served papers within the same business day

Pros

  • One price in every state
  • Papers served on the company are scanned the same business day, free
  • Registered agent service is free the first year
  • $199 for the service, with the state fee added

Less good

  • The agent costs $149 a year after year one, $50 above North Dakota Registered Agent.co
Visit Mainstay FilingPartner link. We may earn money if you buy.
Read the Mainstay Filing launch review
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Best value here

2. North Dakota Registered Agent.co: best for companies adding only North Dakota

Pay $199 plus the state fee, then $99 a year for the agent

Our mark 9.1 out of 10

Next up is North Dakota Registered Agent.co: it registers the company in North Dakota for $199, first agent year included, then $99 a year.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

In the price

  • Registration prepared and filed
  • A first year as your registered agent

Pros

  • The agent costs $99 a year after the first
  • Year-one registered agent duty is covered
  • $199 to register, plus the state fee

Less good

  • North Dakota only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit North Dakota Registered Agent.coPartner link. We may earn money if you buy.
Read the North Dakota Registered Agent.co launch review
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Best local option

3. ND Registered Agents.org: best for North Dakota registrations only

Service $199, state fee extra; the agent then costs $99 each year

Our mark 8.9 out of 10

Rounding out the list is ND Registered Agents.org: it registers the company in North Dakota for $199, first agent year included, then $99 a year.

You get an in-state street address for the registered office, and any papers served on the company are scanned into your online account.

ND Registered Agents.org copies North Dakota Registered Agent.co on price and features, so the pair is close to level.

In the price

  • Registration prepared and filed
  • One year of registered agent service to begin with

Pros

  • Year-one registered agent duty is covered
  • A $199 service price plus the registration fee
  • The agent costs $99 a year after the first

Less good

  • North Dakota only; the home state needs its own agent
  • EIN application costs extra ($99)
Visit ND Registered Agents.orgPartner link. We may earn money if you buy.
Read the ND Registered Agents.org launch review

The 3 grades at a glance

Place Company Launch grade Service price Second year Best fit Go
1 Mainstay Filing 9.6 $199 $149/yr Founders opening a second state Visit Mainstay FilingPartner link. We may earn money if you buy.
2 North Dakota Registered Agent.co 9.1 $199 $99/yr The lowest agent renewal on this page Visit North Dakota Registered Agent.coPartner link. We may earn money if you buy.
3 ND Registered Agents.org 8.9 $199 $99/yr The lowest agent renewal on this page Visit ND Registered Agents.orgPartner link. We may earn money if you buy.
The 10-point grades are editorial, built from the criteria on How we rank. They are not customer ratings.

North Dakota foreign registration service cost in 2026: first year, renewals, three-year total

Company Year 1 Year 2 Year 3 Three years, total Agent covered, year one
Mainstay Filing $199 $149 $149 $497 Free
North Dakota Registered Agent.co $199 $99 $99 $397 Included
ND Registered Agents.org $199 $99 $99 $397 Included
Prices were copied from each company's own pages on November 12, 2026. Add North Dakota's $135 registration fee to any row; it is not in the totals.

Why Mainstay Filing grades first

What made the call in North Dakota was launch paperwork handled. The grading method sets cost to launch and stay at 26%, launch paperwork handled at 26% and renewal behavior, state match and price transparency at 48% combined.

Adding a second state means dealing with two states, and one provider at one price in both earned the stronger coverage grade, ahead of North Dakota Registered Agent.co.

Every criterion and weight is listed on How we rank.

Opening in North Dakota as a foreign LLC: fee, form and office

Your registration goes to the North Dakota Secretary of State, on the Application for a Certificate of Authority (foreign limited liability company). Budget $135 for the state. Have certificate of status, good standing or existence from the home-state filing office in hand too; North Dakota asks for it.

Calendar item for later: the annual report at $50, due November 15.

Before you file, get these together

  • Certificate of status, good standing or existence from the home-state filing office.
  • Your company's exact legal name and the date it was formed at home.
  • A registered agent with a street address in the state; every company graded on this page can serve.
  • The $135 state fee, ready to pay with the filing.
  • A calendar reminder for the annual report and its $50 fee.

Quick answers about North Dakota foreign registration services

When does an LLC from elsewhere have to register in North Dakota?

Once it does business there.

What should I budget to bring an existing LLC into North Dakota?

The state fee is $135; add a service fee of $199.

Do I need a document from my home state first?

Yes, order certificate of status, good standing or existence from the home-state filing office.

Does the foreign LLC still need a registered agent?

Yes. Keep a registered agent with a street address in the state for as long as the company is registered there.

Which foreign registration services are graded on this page?

Mainstay Filing ($199), North Dakota Registered Agent.co ($199) and ND Registered Agents.org ($199), top grade first.

Which service is the best way to register a foreign LLC in North Dakota?

Mainstay Filing, because $199 on top of the state fee, a free first year as registered agent and the same price in any state.

Read next

Sources and dates

  1. North Dakota Secretary of State, Business Division, dated August 2026
  2. North Dakota Secretary of State, Business Division, dated August 2026
  3. North Dakota report due date, dated August 2026
  4. North Dakota formation fee: Filing fee, official source, dated October 2026
  5. North Dakota registered agent statute, dated October 2026
  6. Secretary of State, registered agents, dated October 2026
  7. Secretary of State, business services, dated October 2026
  8. From Mainstay Filing: North Dakota service page, copied November 12, 2026
  9. From North Dakota Registered Agent.co: pricing and service pages, copied November 12, 2026
  10. From ND Registered Agents.org: pricing and service pages, copied November 12, 2026