If you are looking for information on how to perform a New Hampshire business entity search, you have come to the right place. In this blog post, we will walk you through how to find LLCs registered in New Hampshire online. Let's get started!
How Do I Look Up an LLC in New Hampshire?

The first step is to visit the Secretary of State's website. You will see a search bar on the right-hand side of the homepage. Type in the name of the business entity you are looking for and hit enter.
The website will take you to a results page listing all business entities that match your search query. If you know the specific business entity ID number of the LLC you are looking for, you can also enter that into the search bar.
Click on the desired business name you are interested in, and the web page will take you to a page with more detailed information about that business entity. This includes contact information, registered agent information, filing history, and more.
Information for New Hampshire LLC Lookup
Now that you know how to perform a business entity search for New Hampshire let's look at what information is presented when you do a business entity or LLC check on the Hampshire Secretary of State website.
On the Secretary of State, you will first see the business name and the business ID number. The next piece of information is the date that the LLC was formed. This is followed by the status of the LLC, which can be active, inactive, or dissolved.
The next section of the New Hampshire Secretary of State search page lists the registered agent for the LLC, the person or company who agrees to accept legal papers on behalf of the LLC. The registered agent's address and phone number are also listed here.
The final section of the Secretary of State search page contains filing history information for the LLC. This includes a list of all documents that have been filed with the Secretary of State's office. It includes their business name origin and filing date.
New Hampshire Search Options

Now that you know how to find business entities in NH, let's look at the available search options.
The first option is to search by business name. You can enter the full business name or just part of it. The results will show all businesses that match your query, regardless of how they are spelled.
The second option is to search by the business name ID number. This is the unique identifier assigned to each LLC by the state of New Hampshire. Entering the business name ID number into the search bar will bring up the specific company you are looking for.
The third and final option is to search by registered agent name. This will bring up a list of businesses with the registered agent you searched for.
LLC Naming Guidelines for New Hampshire
An LLC must have a designation at the end of its name, such as "LLC," "LLC," or "Limited Liability Company." It is also required to have the words "New Hampshire" or "NH" in its name.
The name of an LLC cannot be the same as any other business entity registered with the Secretary of State's office. It also can not be misleading or imply something it is not.
For example, an LLC cannot use terms like "FBI," "Secret Service," or anything else that would lead people to believe your New Hampshire business search is a government agency.
When choosing a name for your LLC, keep these guidelines in mind. Once you have selected a word, you can search for it on the Secretary of State website to ensure it is available.
FAQs
Can I Search for an LLC by Its Registered Agent?
Yes, you can search for an LLC by its registered agent name on the Secretary of State website.
Do I Need the Words “New Hampshire” or “NH” in My LLC’s Name?
Yes, all LLCs registered in New Hampshire must have these words in their name.
Can I Reserve a Name for My LLC Before It Is Formed?
No, you cannot reserve a name for your LLC until it is formally registered with the state. However, you can check if a particular term is available on the Secretary of State website.
What Information Is Presented When I Look Up an LLC in New Hampshire?
The information presented when you look up an LLC in New Hampshire is the business name, business ID number, date of formation, status, registered agent information, and filing history.
How Often Are LLC Filings Updated Online?
LLC filings are often updated online on the New Hampshire Secretary of State website within 24 hours of being received by the office. However, some may take longer to appear if they require further review.
New Hampshire LLC Lookup: Conclusion
Now you know how to search for a New Hampshire business entity! This process is simple and only takes a few minutes. You can easily find detailed information about any limited liability company registered in New Hampshire on the New Hampshire Secretary of State website. Thanks for reading!
Do you have any questions about the New Hampshire business entity search guide or how to start an LLC in New Hampshire? Leave a comment below, and we will be happy to help!