

Foreign registration · Form 40
Idaho Corporation Foreign Registration in New Hampshire
New Hampshire registers a corporation from Idaho as a foreign corporation on Form 40, with $102 in state fees. New Hampshire may ask for Idaho's Certificate of Existence ($10). We file it with the Secretary of State, Corporation Division using your Idaho records and act as your registered agent there for the first year.
Idaho and New Hampshire side by side
| Idaho formed here | New Hampshire registering here | |
|---|---|---|
| Document | Idaho Certificate of Existence | Form 40, Application for Certificate of Authority for Profit Foreign Corporation |
| State fee | $10 | $102 at order (filing fee $100 plus charges collected at filing) |
| How it is handled | Idaho: online or by mail | Filed with New Hampshire |
| Office | Idaho Secretary of State, Business Services | New Hampshire Secretary of State, Corporation Division |
| Official page | sosbiz.idaho.gov | sos.nh.gov |
| Yearly filing | Annual Report, no fee, every year | Annual Report, $100, every year |
| Due | Last day of the entity's anniversary month | April 1 |
| Agent | Your Idaho registered agent | Our New Hampshire registered agent |
How Idaho companies register with New Hampshire
We prepare and file Form 40
It names us as your New Hampshire registered agent, with your Idaho name and formation date. If New Hampshire wants the Idaho certificate, it is ordered first. Once New Hampshire approves it, the Idaho company can do business there.
Will your Idaho name work for New Hampshire?
We search New Hampshire's records for Idaho's name on file before anything is filed.
Your New Hampshire agent and the Idaho one
Idaho and New Hampshire both call it a registered agent. Your current registered agent stays for Idaho; ours takes New Hampshire's papers and notices.
Yearly filings: New Hampshire and Idaho
Each year your corporation files Idaho's Annual Report (no fee) and New Hampshire's Annual Report ($100). With our $149 registered agent renewal, Idaho plus New Hampshire comes to $249 a year. Both states' filings stay current side by side.
LLC or corporation, Idaho to New Hampshire
An LLC formed in Idaho files Form FLLC-1 with New Hampshire ($102 in state fees, the same; no home-state certificate is needed). After that come Idaho's Annual Report (no fee) and New Hampshire's Annual Report ($100). See the LLC filing.
Registering a New Hampshire company in Idaho
A corporation formed in New Hampshire that registers with Idaho files Idaho's registration (no form number) with $103.50 in state fees. See that filing.
Common questions: Idaho to New Hampshire
Does my Idaho company need to register in New Hampshire?
Yes, once an Idaho business operates there; New Hampshire registers it as a foreign corporation.
Is this a certificate of authority?
Yes: New Hampshire issues one to Idaho corporations once the form is approved.
How much does it cost to register an Idaho corporation in New Hampshire?
$301 at checkout; New Hampshire may also want Idaho's Certificate of Existence, at extra cost.
What are the yearly costs for Idaho and New Hampshire?
$249 a year: our $149 registered agent renewal, nothing to Idaho and $100 to New Hampshire for the yearly reports.
What if I don't register with New Hampshire?
An Idaho company cannot sue in court there until it registers.
Does New Hampshire require a registered agent?
Yes: the Idaho registered agent stays, and ours covers New Hampshire for year one.
Can I form a new New Hampshire corporation instead?
Yes, but Idaho keeps the original, so you run two companies: the new one files New Hampshire's Annual Report ($100), and the original keeps Idaho's Annual Report.
How do I withdraw from New Hampshire later?
Idaho companies leave by filing an Application for Certificate of Withdrawal of a For-Profit Foreign Corporation; until then, New Hampshire's report stays due alongside Idaho's filings.
Official sources
People also search
Corporation into New Hampshire, by home state (48)
- Alabama
- Alaska
- Arizona
- Arkansas
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Georgia
- Hawaii
- Illinois
- Indiana
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Massachusetts
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Virginia
- Washington
- West Virginia
- Wisconsin
- Wyoming
Idaho into other states (41)
- Alabama
- Alaska
- Arizona
- California
- Colorado
- Connecticut
- Delaware
- Florida
- Iowa
- Kansas
- Kentucky
- Louisiana
- Maine
- Maryland
- Michigan
- Minnesota
- Mississippi
- Missouri
- Montana
- Nebraska
- Nevada
- New Jersey
- New Mexico
- New York
- North Carolina
- North Dakota
- Ohio
- Oklahoma
- Oregon
- Pennsylvania
- Rhode Island
- South Carolina
- South Dakota
- Tennessee
- Texas
- Utah
- Vermont
- Washington
- West Virginia
- Wisconsin
- Wyoming