Nebraska Business Entity Search | SOS Registry Lookup

Quick Answer

To run a Nebraska business entity search, use the official Business Entity Search tool managed by the Nebraska Secretary of State. You can search by business name, SOS account number, or registered agent. For name availability checks, input your proposed name into the query box, select the Name Starts With or Name Exact Match option, solve the captcha, and review active matching results for potential conflicts. Nebraska LLCs must file a biennial report by April 1 in odd-numbered years, carrying a state filing fee of $25 online ($30 by paper).

How to Search Nebraska Business Entity Records

Nebraska business registrations are maintained by the Business Services Division of the Nebraska Secretary of State. The division provides a free online search tool to check name availability, verify active entity compliance, and purchase certified copies of filed documents.

Access the Nebraska Business Entity Search Tool

Navigate directly to the Nebraska Business Entity Search page to begin.

Nebraska Secretary of State Business Entity Search landing page — Open the official Nebraska Secretary of State Business Entity Search portal.

Select Search Options and Enter Query

Choose the search criteria using the radio buttons:

Name Starts With
Name Keyword Search
Name Sounds Like
Name Exact Match
Account (SOS Account Number)

Type your proposed business name or query in the text box.

Nebraska search page with query entered and radio button chosen — Select the matching criteria and type your target business name.

Complete Captcha and Perform Search

Nebraska’s portal requires security verification. Complete the captcha security code displayed at the bottom of the page, then click the Perform Search button to run your query.

Nebraska search page showing captcha requirement solved — Solve the captcha challenge and click Perform Search.

Review the Search Results

Examine the results of your query in the table on the new page. The table displays key details:

Name
Secretary of State Account Number
Type (LLC, Corp, etc.)
Status (Active, Dissolved, etc.)

Locate your target entity and click the Details button at the end of its row to open the complete public record.

Nebraska search results table listing entity names, account numbers, and statuses — Locate the target entity in the results table and click Details.

Obtain Entity Details and Filed Documents

Review the public record displayed on the details page:

SOS Account Number
Status (Active, Inactive, etc.)
Principal Office Address
Registered Agent and Office Address
Designated Office Address
Nature of Business & Entity Type
Date Filed & Next Report Due Date

Scroll down to review the management table (positions, names, and addresses of officers or managers). You can also purchase filed documents (such as Articles of Organization or Certificate of Good Standing) by selecting their checkboxes and continuing to the payment screen.

Nebraska business details page displaying core filing information and document list — Analyze the registration information and select documents to purchase.

If the search results return no matches for Nebraska, your desired business name is likely available. If it is available, you can proceed with the formation of your company under this name.

How to Interpret Nebraska Results

A Nebraska business search helps you verify registration details or determine name availability:

Active: The business is in compliance with state regulations and holds the exclusive right to use its name in Nebraska.
Inactive (Dissolved/Revoked): The entity has been voluntarily dissolved or administratively dissolved by the state. Inactive names may eventually become available for reuse depending on statutory protection periods.
Name Availability & Distinguishability: Under Nebraska law, a proposed business name must be distinguishable from all other active registered names. The Secretary of State ignores spacing, punctuation, capitalization, and entity identifiers (like LLC, L.L.C., Inc., or Corp.) when deciding distinguishability.

Nebraska Business Name and Filing Notes

Review the following compliance requirements, costs, and guidelines for Nebraska business registrations:

LLC Filing Fees: Filing the Certificate of Organization online for a domestic Nebraska LLC costs $100. Filing by paper in-office carries a fee of $110 plus a $5 per-page count fee.
Name Reservation: You can reserve a business name for 120 days by filing an Application for Reserved Name. The filing fee is $30. This reservation is non-renewable.
Biennial Reports: Nebraska domestic and foreign LLCs must file a biennial report in odd-numbered years. Reports are due by April 1 and carry a state filing fee of $25 online ($30 by paper). If reports are not filed by the delinquency date (typically June 16), the state will administratively dissolve the LLC.
Foreign LLCs: To register an out-of-state LLC to do business in Nebraska, the filing fee is $100 online ($110 by paper).

Common Mistakes

Searching Only for the Exact Proposed Name: Always run broad searches using just the core keyword of your proposed name. If you only search for the exact phrase, you might miss closely matching active names that the state will reject as indistinguishable.
Including LLC Suffixes in Search Queries: Do not type designators like “LLC” or “L.L.C.” into the search form. The system ignores suffixes, and adding them can restrict results or return false matches.
Missing the Biennial Report Deadline in Odd Years: Because Nebraska LLC reports are filed biennially (only in odd-numbered years), it is easy to forget the April 1 deadline. Failing to file by April 1, or by the June delinquency deadline, will result in administrative dissolution and loss of name protection.
Assuming Availability Equals Official Approval: A search showing no matching results is a preliminary indicator of availability, but only the Secretary of State Business Services Division can officially approve your name when they process your filing.