3 Best Foreign Registration Services in North Dakota (2026)
LLC Review Desk's 2026 picks for foreign registration services in North Dakota, favorite first, are ND Registered Agents.org ($199), North Dakota Registered Agent.co ($199) and Mainstay Filing ($199). ND Registered Agents.org is our favorite, because registering in North Dakota costs $199 and covers year one as your agent, then $99 a year.
By the LLC Review Desk editorial team
Position 1
Our top pick in North Dakota
1. ND Registered Agents.org: best for companies adding only North Dakota
Service fee $199, state fee extra; $99 a year for the agent from year two
Our score
9.2out of 10
9.2 out of 10
Our favorite is ND Registered Agents.org, because $199 beyond the state fee gets you registered in North Dakota, and the agent renews at $99.
You get a street address in the state for your registered office, and any papers served on the company are scanned into your online account.
Its three-year total is lower than Mainstay Filing's, and that matters a lot in our scoring.
In the price
North Dakota registration filed for you
A first year as your registered agent
What we like
Year-one registered agent service is covered
The agent is $99 a year after the first
A $199 service price plus the registration fee
Trade-offs
North Dakota only; your home state needs its own agent
2. North Dakota Registered Agent.co: best for North Dakota registrations only
You pay $199 plus the state fee, then $99 a year for the agent
Our score
9.0out of 10
9.0 out of 10
Coming in second is North Dakota Registered Agent.co, because $199 beyond the state fee gets you registered in North Dakota, and the agent renews at $99.
You get a street address in the state for your registered office, and any papers served on the company are scanned into your online account.
Between ND Registered Agents.org and North Dakota Registered Agent.co, prices and features match, so it's nearly a tie.
In the price
North Dakota registration filed for you
A first year as your registered agent
What we like
Year-one registered agent service is covered
The agent is $99 a year after the first
$199 to register, plus the state fee
Trade-offs
North Dakota only; your home state needs its own agent
3. Mainstay Filing: best for owners working in more than one state
Service fee $199, state fee extra ($334 at checkout); $149 a year for the agent from year two
Our score
8.9out of 10
8.9 out of 10
In third place is Mainstay Filing, because $199 gets the North Dakota registration filed, year one as registered agent costs nothing, and after that it's $149 a year.
Your free agent year ends after twelve months, and then it's $149 a year in any state.
ND Registered Agents.org is $100 cheaper over three years, so Mainstay Filing comes second on cost.
In the price
Your registration filing, taken care of
The first registered agent year at no charge
Legal papers served on the company are scanned within the business day at no cost
What we like
Same-business-day scans of papers served on the company, no charge
Your first year of registered agent service is free
The same price in all fifty states
$199 for the service, plus the state's fee
Trade-offs
After year one the agent is $149 a year, $50 more than ND Registered Agents.org
The 10-point scores are ours. They come from the criteria on How we rank and don't use customer ratings.
What North Dakota foreign registration services cost in 2026: year one, renewals and three years
Service
First year
Second year
Third year
Three-year total
Agent covered in year one
ND Registered Agents.org
$199
$99
$99
$397
Included
North Dakota Registered Agent.co
$199
$99
$99
$397
Included
Mainstay Filing
$199
$149
$149
$497
Free
We took each price from the company's own pages on November 12, 2026. On top of every row, North Dakota charges a $135 registration fee, which isn't in these totals.
Why we ordered them this way
In North Dakota, three-year cost decided the order. If you're curious about the weights, three-year cost is 29%, filings in the price is 29% and renewal price, state fit and up-front totals share 42%.
ND Registered Agents.org comes to $397 over three years, which is $100 less than Mainstay Filing. Both include the first year, so the renewal price decided it.
You can read every criterion and weight on How we rank.
Registering a foreign LLC in North Dakota: fee, form and who to send it to
You register through the North Dakota Secretary of State, using the Application for a Certificate of Authority (foreign limited liability company). The state charges $135. North Dakota also wants certificate of status, good standing or existence from the home-state filing office.
After that, plan on the annual report each cycle ($50) by November 15.
Get these ready first
Certificate of status, good standing or existence from the home-state filing office.
Your company's full legal name, exactly as registered at home, and the date it was formed there.
A registered agent with a street address in the state. Any service on this page can do it.
The $135 state fee to pay with the filing.
A reminder for yourself about the annual report and its $50 fee.
Your questions about North Dakota foreign registration services
Do I have to register my out-of-state LLC in North Dakota?
If it does business there, yes.
What does registering a foreign LLC in North Dakota come to?
The state charges $135, and services charge $199.
Does North Dakota want paperwork from my home state?
It does: certificate of status, good standing or existence from the home-state filing office.
Do I still need a registered agent after I register?
Yes. You keep a registered agent with a street address in the state as long as the company stays registered.
Which foreign registration services did we review here?
ND Registered Agents.org ($199), North Dakota Registered Agent.co ($199) and Mainstay Filing ($199), with our favorite first.
Who's the best choice for foreign registration in North Dakota?
ND Registered Agents.org, because it's $199 plus the state fee, with your first registered agent year included, then $99 a year for the agent.