Registering an Out-of-State LLC or Corporation in Nebraska: $100 Certificate of Authority, Agent and Biennial Report

If your LLC or corporation is organized in another state and you want to do business in Nebraska, you need to qualify it with the Nebraska Secretary of State before you start. The filing is an Application for Certificate of Authority. It costs $100 online or $110 in office for an LLC or corporation, and it creates two ongoing obligations: a Nebraska registered agent and a biennial report. This guide walks through the process in the order you will actually do it.

Informational content, not legal or tax advice. This guide explains Nebraska filing steps and fees as of October 2026. It does not tell you whether your activities require registration, and it is not a substitute for advice from a licensed attorney or CPA. If your situation is complex, such as multistate operations, a question about Nebraska tax nexus, or an existing dispute, talk to a qualified professional before you file.

Who Needs to Register in Nebraska

Nebraska requires a foreign LLC to qualify before it transacts business in the state (Neb. Rev. Stat. 21-155). Foreign corporations and foreign nonprofit corporations follow the same basic rule. Whether a particular activity counts as transacting business is a fact-specific question. Check it with an attorney if your company keeps a Nebraska office, has employees in the state, or serves ongoing customers there.

Nebraska has no general state business license and no county business license. Registration depends on what you do. A Nebraska presence can also trigger separate tax, employer, and licensing registrations, which are covered later in this guide.

Fees at a Glance

Filing	In Office	Online
Foreign LLC Certificate of Authority	$110	$100
Optional certificate for a foreign LLC	$10 added	$10 added
Foreign corporation Application for Certificate of Authority	$110	$100
Foreign nonprofit corporation	$30	$25
Change of registered agent or office	$30	$25
LLC biennial report (odd-numbered years)	$30	$25
Corporation biennial report and occupation tax (even-numbered years)	Minimum $26 for domestic corporations, higher for foreign corporations	Same schedule

The Secretary of State lists no expedited or same-day fee for business entity filings. Electronic filing is the only speed difference, and it also carries a $10 lower fee than paper. The Secretary of State does not publish a standard processing time, so plan for review time before you need Nebraska authority in place.

Step 1: Check and Protect Your Name

Start by searching the Secretary of State business database at https://www.nebraska.gov/sos/corp/corpsearch.cgi?nav=search. Confirm your entity is not already on record in Nebraska under a conflicting status, and confirm your name is available.

For an LLC, Neb. Rev. Stat. 21-108 requires the name to include the words limited liability company or limited company, or an abbreviation such as LLC, L.L.C., LC or L.C. Limited may be abbreviated as Ltd. and company as Co. The name cannot be the same as, or deceptively similar to, a name already on record unless the prior owner consents in a signed record or a court judgment establishes the right to use it. Words such as bank, trust, engineer, and architect carry extra restrictions. Confirm the naming rules for a corporation with the Secretary of State, since the LLC rules above do not cover it.

If you need time to file, the Secretary of State offers an LLC name reservation for $30. It lasts 120 days. The application form is available at https://sos.nebraska.gov/sites/default/files/doc/business-services/Corporations/Forms/ApplicationforReservationLLC.pdf.

Step 2: Appoint a Nebraska Registered Agent

Nebraska calls this role a registered agent. The agent receives legal papers and official notices on the company's behalf, so the agent must be reachable at a fixed address during business hours. Under Neb. Rev. Stat. 21-113, a foreign LLC must keep an agent for service of process who is either a Nebraska resident or another person or entity authorized to transact business in Nebraska. The agent's office must be identical to the registered office.

You have two main options:

• An individual in Nebraska. A Nebraska resident who will be at the registered office during business hours. Confirm the address and availability before you name them.
• A commercial registered agent service. These providers charge annual fees that vary by company, so get a written quote before you choose one. The tradeoff is convenience and privacy at a recurring cost. Confirm the provider is authorized to act as an agent for entities in Nebraska.

Losing your agent or failing to maintain a valid office can lead to administrative dissolution, and a dissolved or revoked status is far harder to fix than a missed form. Changing the agent or office costs $25 online or $30 on paper.

Step 3: File the Application for Certificate of Authority

You can submit the application through the Corporate and Business Document eDelivery portal at https://www.nebraska.gov/apps-sos-edocs/. Documents are submitted as signed PDFs. You can also file by mail to Business Services in Lincoln or submit in person. Staff review each document before filing, so a clean, complete submission avoids back-and-forth.

Expect the following fees:

• Foreign LLC: $100 online or $110 in office. Add $10 if you want a certificate of authority issued.
• Foreign corporation: $100 online or $110 in office for the Application for Certificate of Authority.
• Foreign nonprofit corporation: $25 online or $30 in office.

The Secretary of State's main business services page at https://sos.nebraska.gov/business-services/corporate-and-business has the current forms and filing instructions. Use it to confirm the document requirements for your entity type before you submit.

Step 4: Check the Publication Requirement

Nebraska requires new LLCs and corporations to publish a notice in a legal newspaper for three successive weeks, then file proof of publication with the Secretary of State. The rule is written for new entities, so it is not clear from the statute alone whether a foreign filing must also publish. Ask the Secretary of State directly about any publication step for foreign filers before you submit your application, and keep your proof of publication with your company records if it applies.

Publication is a separate requirement from trade name registration, discussed below. A trade name publication does not satisfy the LLC notice requirement, and the reverse is also true.

Step 5: Register for Taxes and Activity-Based Permits

Nebraska registration follows what your business does rather than a single license. Start with the agencies that match your activity:

• Department of Revenue: Register for a sales and use tax permit if you make retail sales, rent or lease tangible personal property, or provide taxable services. The state sales tax rate is 5.5%. Register for income tax withholding if you have employees. Use https://revenue.nebraska.gov/businesses/register-your-new-business-online to start.
• Department of Labor: Handles unemployment tax registration and contractor registration.
• Occupational licensing: The State Electrical Division licenses electricians. Plumbers are licensed by the city or village nearest the job. The Department of Agriculture permits food and pesticide applicators. DHHS licenses health professions and child care. The Public Service Commission regulates only passenger carriers and household goods movers. The Liquor Control Commission works with the city or county that grants retail licenses.
• Cities, villages, and counties: Nebraska has 93 counties and 528 municipalities. City sales taxes, city occupation taxes, and city and county zoning may apply to your location and operations. Nebraska has no county business license, but local rules still matter.

On taxes, the answer depends on how the entity is classified. An LLC treated as a pass-through reports income on its members' Nebraska individual returns, with 2026 rates from 2.46% to 4.55%. An LLC taxed as a corporation pays the 4.55% Nebraska corporate income tax for tax years beginning on or after January 1, 2026. Nebraska imposes no franchise tax and no occupation tax on LLCs. Whether your foreign entity owes Nebraska income tax depends on its Nebraska activity, so confirm with the Department of Revenue at https://revenue.nebraska.gov/ and a CPA.

Keeping Your Authority: The Biennial Report

Foreign LLCs and foreign corporations both file a biennial report. If you miss it, your authority to transact business in Nebraska is revoked. The schedule differs by entity type:

• LLCs: File in odd-numbered years between January 1 and April 1. The report is delinquent after June 16. The fee is $25 online or $30 on paper. The next LLC report is due April 1, 2027.
• Corporations: File the Biennial Report and Occupation Tax in even-numbered years. The report is due March 1 and delinquent after April 15. For domestic corporations, the $26 figure is the statutory minimum occupation tax when paid-up capital stock does not exceed $10,000. Foreign corporations pay double that schedule, up to a $30,000 cap, so budget for more than $26 and confirm the exact amount with the Secretary of State. The next corporate report is due March 1, 2028.

Set calendar reminders for these dates the day you receive your certificate. Missing a deadline by a few weeks is one of the most common ways a foreign entity loses its Nebraska standing.

What Happens If You Operate Without a Certificate

Failing to qualify has consequences that go beyond a fee. Under Neb. Rev. Stat. 21-162, a foreign LLC that has not obtained a certificate cannot maintain a lawsuit in Nebraska courts. Its contracts remain valid, it can still defend itself in a suit, and its members are not liable for that reason alone. Under Neb. Rev. Stat. 21-163, the Attorney General may sue to enjoin the company from doing business in the state.

The practical risk is simple. If you need to enforce a contract in a Nebraska court, you cannot do it until you are qualified. Register before you sign your first Nebraska contract, not after a dispute begins.

A revoked foreign LLC cannot simply reinstate. It must file a new Application for Certificate of Authority, so the cost of a missed report is a new filing fee plus delay.

Trade Names: Doing Business Under a Different Name

If your Nebraska operations use a name other than your registered entity name, you must register it as a trade name with the Secretary of State. The application is the Application for Registration of Trade Name, available at https://sos.nebraska.gov/sites/default/files/doc/business-services/Corporations/Forms/ApplicationforTradeName.pdf. The fee is $100 online or $110 in office. Renewal costs $110. Registration lasts 10 years. A separate newspaper publication is required, and the affidavit or proof of publication carries no fee.

Common Mistakes to Avoid

• Signing Nebraska contracts or starting operations before the certificate is issued.
• Assuming your home-state filing or good standing covers Nebraska.
• Letting the registered agent lapse or moving the agent's office without updating the registered office.
• Missing the LLC report window (April 1 in odd years) or the corporate deadline (March 1 in even years).
• Assuming a revoked entity can simply reinstate. It must file a new application.
• Skipping Nebraska tax registration because the company has no Nebraska office.

Next Steps

1. Search the Secretary of State database for your entity name and confirm it is available.
2. Reserve the name for $30 if you need 120 days to file.
3. Appoint a Nebraska registered agent and confirm the office address.
4. Ask the Secretary of State whether foreign filers must publish a notice.
5. File the Application for Certificate of Authority through eDelivery for $100 (LLC or corporation).
6. Register with the Department of Revenue and Department of Labor if your activity requires it.
7. Calendar your biennial report: April 1, 2027 for an LLC, March 1, 2028 for a corporation.

For help with questions about starting or growing a business in Nebraska, the Nebraska Business Development Center at the University of Nebraska at Omaha (https://www.unomaha.edu/nebraska-business-development-center/business-start-and-growth/index.php) is a useful starting point. The U.S. Small Business Administration also lists Nebraska resources at https://www.sba.gov/district/nebraska.

This guide is informational, not legal or tax advice. Nebraska's rules, fees, and deadlines can change, so confirm current requirements with the Secretary of State and the Department of Revenue before you file. For multistate operations, a tax nexus question, or any entity with an existing dispute, consult a qualified attorney or CPA.