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Forming an LLC is one of the first things people do when they decide to start a business, and it feels like a significant accomplishment when the state approves it. The articles are filed, the EIN is in hand, and the business bank account is open. It is easy to assume at that point that you are fully set up and legally covered.
Then someone mentions a business license and the question arises: did I already handle that, or is there something else I need to do?
The answer is that forming an LLC and getting a business license are two completely separate things. Your LLC formation does not cover your licensing requirements and your business license does not replace the need for an LLC if you want one. They exist in different legal systems, serve different purposes, and have different consequences when you skip one of them.
This guide explains what a business license actually is, how it differs from an LLC, which licenses are likely to apply to your specific business, and how to figure out what you need so you are operating legally from day one.
The core difference between an LLC and a business license
An LLC is a legal entity structure. When you form an LLC, you are creating a legal entity that can own assets, enter contracts, take on debt, and be sued. The primary purpose is to define how your business is organized and to create a separation between your personal assets and your business liabilities. It is a structural choice made at the state level through your Secretary of State.
A business license is a government-issued permission to conduct a specific type of business activity in a specific location. It is issued by a government authority, often a city, county, or state agency, and it says that you are authorized to do what you say you are doing in the place where you say you are doing it. The purpose is regulatory oversight, local revenue, and in some cases ensuring that businesses operating in specific industries meet certain professional or safety standards.
You can have an LLC without a business license. You can have a business license without an LLC. Most established businesses have both. They address entirely different legal questions and neither one covers the other.
Why people confuse the two
The confusion is understandable for a few reasons.
Both feel like government paperwork you do when starting a business. Both have fees attached to them. Both come from some arm of government. And formation services that help you set up an LLC sometimes mention licenses as part of the conversation, which can blur the line between what they are handling and what you still need to do yourself.
The clearest way to separate them is by function. Your LLC tells the government how your business is legally organized and who is responsible for it. Your business license tells the government that you have permission to operate a particular type of business in a particular place. One is a structural question. The other is a permission question.
General business licenses
Most cities and many counties require any business operating within their jurisdiction to hold a general business license, sometimes called a business operating permit or a business tax certificate. This license does not say anything about what you do specifically. It simply registers you as a business operating in that location and typically comes with an annual fee paid to the local government.
General business license requirements and fees vary enormously by location. In some cities the annual fee is $25. In others it is a few hundred dollars. Some are calculated as a flat fee, others as a percentage of revenue. Some require renewal every year, others every two years. A handful of cities and counties have no general business license requirement at all.
If you operate your business from a home address in a city that requires a general business license, you need one even though you are not in a commercial location. The license requirement follows the business activity, not the type of location. Many home-based businesses fail to get a general business license simply because they did not realize it applied to them.
The enforcement of general business license requirements varies. Some cities actively check business compliance. Others have minimal enforcement and many small businesses operate without one for years without incident. But operating without a required license exposes you to fines if you are ever inspected or audited, and it can create problems when you apply for contracts, government work, or certain types of financing that require proof of licensing.
Professional and occupational licenses
Beyond the general business license, many industries require specific professional or occupational licenses issued by a state licensing board. These are often the more consequential licenses because they regulate who is allowed to do certain types of work at all, regardless of business structure.
The list of professions that require state licenses is longer than most people expect. Contractors and subcontractors of most types. Real estate agents and brokers. Accountants and CPAs. Attorneys. Physicians, nurses, and most other healthcare providers. Dentists. Chiropractors. Physical therapists. Psychologists and counselors. Financial advisors and investment professionals. Insurance agents and brokers. Mortgage brokers. Architects. Engineers. Electricians. Plumbers. HVAC technicians. Cosmetologists and barbers. Estheticians. Massage therapists. Tattoo artists. Childcare providers. Security guards. Private investigators. Pest control operators. Veterinarians.
The specific requirements vary by state. Some professions are licensed in all 50 states. Some are licensed in most states but not all. Some require a state exam, a background check, proof of education, supervised hours, or continuing education for renewal.
If you work in any of these industries, your professional license is not optional and your LLC formation does not cover it. You must hold the required license independently of your business structure, and in most cases you must display it, renew it on schedule, and comply with the professional standards board’s rules for maintaining it.
For some professions, the license is held personally by the individual practitioner, and the business entity that employs them or through which they operate is a separate matter. For others, particularly in healthcare, law, and accounting, the professional entity itself must be licensed as a professional LLC or PLLC, not a standard LLC. If you are in one of those professions, the entity type you form may need to be a PLLC rather than a standard LLC, depending on your state’s rules.
Industry-specific licenses and permits
On top of general business licenses and professional licenses, specific industries have their own regulatory requirements that take the form of licenses or permits.
Food service is one of the most heavily regulated categories. A restaurant, food truck, catering company, or any business that prepares or sells food typically needs a food service permit or food handler’s license from the local health department, a food establishment license from the state, potentially a liquor license if you serve alcohol, and sometimes a separate license for food production if you manufacture packaged goods. Health inspections are required at regular intervals, and operating without required permits can result in immediate closure.
Alcohol sales require a liquor license from the state’s alcohol control board. These licenses are notoriously expensive, limited in number in some jurisdictions, and time-consuming to obtain. In some states and cities, liquor licenses can cost tens of thousands of dollars. In others they are more accessible. Operating a business that sells alcohol without a proper license is a serious legal violation.
Cannabis businesses, in states where cannabis is legal, face some of the most complex and expensive licensing regimes of any industry. State cannabis licenses, local permits, facility approvals, compliance with stringent operational standards, and annual renewals with significant fees are all typically required. A cannabis business that is structured as an LLC still needs to go through the full state and local licensing process separately.
Childcare facilities require licensing from the state’s childcare regulatory agency, which typically involves background checks on all staff, facility inspections, compliance with staff-to-child ratios, and ongoing monitoring.
Transportation businesses, including taxi services, trucking companies, and ride-share operations, face a combination of federal, state, and local licensing and permitting depending on the nature and scope of operations.
Financial services businesses, including investment advisors, broker-dealers, and money service businesses, are regulated by a combination of state and federal agencies. The licenses required depend on what services are offered, what assets are managed, and which states clients are in.
Construction businesses need contractor licenses in most states, and in many cases those licenses are specific to the type of work being done. A general contractor license does not automatically cover electrical, plumbing, or HVAC work, which typically require separate trade licenses.
Healthcare businesses, including medical practices, dental offices, physical therapy practices, and mental health practices, require facility licenses separate from the individual professional licenses of the practitioners.
Federal licenses and permits
Most small businesses deal primarily with state and local licensing. But certain industries are regulated at the federal level and require federal licenses or permits in addition to state and local ones.
Agriculture. Businesses involved in producing, selling, or transporting certain agricultural products may need permits from the USDA.
Alcohol manufacturing. Breweries, wineries, and distilleries need a federal permit from the Alcohol and Tobacco Tax and Trade Bureau, known as the TTB, in addition to state licensing.
Firearms. Federal Firearms Licenses from the Bureau of Alcohol, Tobacco, Firearms and Explosives are required for businesses that manufacture, import, or deal in firearms.
Broadcasting. Radio and television stations require licenses from the Federal Communications Commission.
Aviation. Aviation-related businesses operate under FAA regulations and may require specific certifications.
Fishing. Commercial fishing operations in federal waters require permits from the National Oceanic and Atmospheric Administration.
Drug manufacturing and distribution. Pharmaceutical businesses are regulated by the FDA and DEA.
For most small LLC owners running service businesses, consulting practices, retail operations, or technology companies, federal licensing is not relevant. But for anyone in the above industries or adjacent to them, understanding the federal regulatory layer is essential before starting operations.
Zoning and land use permits
Separate from licenses, zoning laws govern where certain types of businesses can operate. Before you open a physical location, sign a commercial lease, or even operate a business from your home, it is worth confirming that the activity you plan to conduct is permitted in that location under local zoning rules.
Commercial zoning categories vary by municipality. A location zoned for retail may not be permitted for a manufacturing operation. An area zoned for light industrial may not allow a restaurant. A residential zone may prohibit any commercial activity, or may permit home-based businesses with restrictions on signage, customer visits, or employees working on premises.
Home-based businesses are particularly worth checking. Many cities and counties allow home-based businesses with conditions: no customers coming to the home, no employees working on premises, no external signs, no storage of business inventory visible from the street. If your business involves any of those things and you are operating from home, local zoning rules may restrict or prohibit it.
Violating zoning rules can result in orders to cease operations, fines, and in some cases forced relocation. A complaint from a neighbor is often how these situations surface, and they can be disruptive even if the business has been operating for years.
Before you commit to a location for your business, whether it is your home, a rented commercial space, or a purchased property, confirm with the local planning or zoning department that your intended use is permitted there.
Seller’s permits and sales tax licenses
If your business sells taxable goods or services, most states require you to register for a seller’s permit or sales tax license before you begin collecting sales tax from customers.
This is separate from your LLC, your general business license, and your professional license. It is a specific registration with your state’s tax authority that authorizes you to collect sales tax and establishes your obligation to remit it.
The terminology varies by state. It may be called a seller’s permit, a sales tax license, a sales and use tax license, or a transaction privilege tax license. Whatever the name, the function is the same: it is the government’s way of registering businesses that collect sales tax so they can be tracked for remittance compliance.
Failing to register for a seller’s permit when required means you may be collecting sales tax from customers without remitting it, which creates significant liability. Or you may not be collecting it at all, which means you are either absorbing the tax yourself or exposing your customers to back tax liability. Neither situation is acceptable, and state tax authorities do pursue businesses that fail to comply.
If your business has sales tax nexus in multiple states, which for many online businesses is now common after the Wayfair decision, you may need seller’s permits in multiple states. The thresholds vary but most states require registration once you exceed $100,000 in annual sales or 200 transactions in that state, with some states using lower thresholds.
Home occupation permits
A home occupation permit is a specific type of local permit that authorizes you to operate a business from your home. It is required in many cities and counties and is separate from both your LLC formation and your general business license.
The permit typically comes with conditions: restrictions on the number of customers who can visit, limits on the number of non-family employees who can work on premises, prohibitions on certain types of visible business activity like commercial vehicles or signage, and sometimes limits on what percentage of the home can be used for business purposes.
Not every jurisdiction requires a home occupation permit. Some cities include home-based business rules within their general business license application. Others have a separate permit process. A few have no specific permit requirement for home-based businesses.
If you are operating a business from your home, checking with your city or county planning department about home occupation permit requirements is worth doing before you start taking clients to your home, hiring employees to work there, or making any other changes to how you use the property for business.
DBA registrations: what they are and what they are not
A DBA, which stands for doing business as and is sometimes called a fictitious business name or assumed name registration, allows you to operate your business under a name other than your LLC’s legal name.
A DBA is not a license. It does not give you permission to do anything. It is a registration that creates a public record of who is behind a business name. Its purpose is disclosure: customers and creditors can look up the fictitious name and find out who actually owns the business.
If your LLC is registered as Blue River Holdings LLC but you want to operate a bakery under the name Sunrise Bakery, you would register Sunrise Bakery as a DBA of Blue River Holdings LLC.
Some people confuse DBA registrations with either LLC formation or licensing. It is neither. It does not create a new legal entity, it does not grant any permissions, and it does not cover licensing requirements. You still need whatever licenses apply to your bakery operation separately from the DBA registration.
How to find out which licenses you actually need
The most reliable way to find out what licenses apply to your specific business is to go directly to the government sources rather than relying on third-party summaries, which can be incomplete or out of date.
The US Small Business Administration maintains a resource at sba.gov that provides links to state licensing agencies and general guidance on federal licensing requirements. It is a reasonable starting point but it is not exhaustive.
Your state Secretary of State website or your state’s business portal often has licensing information specific to your state, including links to the relevant licensing boards for regulated professions.
Your city or county’s business development office or planning department can tell you about local general business license requirements and home occupation permits. A single phone call to the right office often gets you a complete answer faster than an hour of online research.
Your state’s department of revenue or taxation handles seller’s permits and sales tax registrations and their websites typically have clear instructions on whether you need to register and how to do it.
Your industry’s professional association often has resources explaining the licensing requirements in each state for that profession. These can be helpful as a supplement to official government sources.
If your situation is complex, involves multiple states, or involves a regulated industry with overlapping requirements, a business attorney who handles licensing and compliance in your industry can give you a definitive answer and help you complete the applications correctly. The cost of that consultation is usually small relative to the cost of operating without required licenses and dealing with the consequences later.
What happens if you operate without required licenses
The consequences of operating without required licenses vary by the type of license, the industry, and how the issue comes to the attention of regulators. But the range of consequences is wide enough that none of them are worth risking.
For general business licenses, the typical consequence is a fine, sometimes per day of unlicensed operation, plus a requirement to obtain the license retroactively. In some jurisdictions, operating without a general business license also disqualifies you from enforcing contracts in local courts, meaning a client who refuses to pay you might have a defense based on your unlicensed status.
For professional licenses, the consequences are more severe. Operating a licensed profession without a license can result in cease and desist orders, significant fines, civil liability to clients harmed by your unlicensed services, and in some cases criminal charges. Courts generally do not allow unlicensed professionals to recover fees for services rendered, even if the services were competently performed. A client who hired you without knowing you were unlicensed can seek a full refund of all fees paid.
For liquor licenses and other highly regulated permits, operating without authorization is a serious legal violation with immediate enforcement consequences including closure orders and criminal liability.
For seller’s permits, operating without registration while collecting sales tax creates liability for the entire amount of tax collected, remittance penalties, and potential audit exposure. Operating without collecting required sales tax creates its own liability for the uncollected tax.
The pattern across all of these is the same: operating without required licenses is not a minor administrative gap that you can clean up quietly later. Each day of unlicensed operation typically adds to your exposure.
Licenses that need renewal and how to track them
One of the most common licensing mistakes established businesses make is letting a license lapse through missed renewal. Unlike LLC annual reports, which are tracked by the state and sometimes come with reminder notices, license renewals are often managed by different agencies with different schedules and different reminder practices. Some send renewal notices. Many do not.
A general business license in most cities requires annual renewal, often tied to either the calendar year or the anniversary of original issuance. Professional licenses have renewal cycles that vary by state and profession, commonly one or two years. Many require continuing education hours to be completed before renewal. Seller’s permits in most states do not expire but may require periodic updates if your business information changes.
The practical approach to staying on top of renewals is to build a master compliance calendar at the beginning of each year that includes not just your LLC’s state annual report due date but every license and permit your business holds, along with the renewal date for each and any prerequisites like continuing education requirements. Set a calendar reminder 60 days before each renewal date so you have time to complete any prerequisites and submit the renewal before the deadline.
If your business has several licenses with different agencies and different renewal schedules, a simple spreadsheet tracking license name, issuing agency, current expiration date, and renewal requirements is enough to stay organized. It takes 30 minutes to set up and can prevent the kind of lapse that results in fines, forced closure, or the loss of a professional credential you spent years earning.
Licenses and permits when you hire employees
Bringing on employees adds another layer of licensing and registration requirements that are separate from both your LLC and your existing business licenses.
Most states require employers to register with the state’s labor or employment department before hiring. This registration is what allows the state to track your payroll tax withholding and unemployment insurance contributions. It is also required for workers compensation compliance, which in most states is mandatory once you have even one employee.
Workers compensation insurance is not technically a license, but in most states it is required for any employer and you must be able to prove coverage. Operating as an employer without required workers compensation coverage is a serious violation with significant personal liability consequences if an employee is injured on the job.
If your business serves the public in a physical location, bringing on employees may also trigger additional health and safety compliance requirements, workplace posting requirements, and local employment-related permit obligations that did not apply when you were operating solo.
These employer-related obligations are separate from your LLC formation and from your customer-facing business licenses. They belong to a third category of compliance that becomes relevant specifically because of the employer-employee relationship.
Licenses for online businesses
A common misconception is that online businesses do not need licenses because they do not have a physical location. The reality is that most of the same licensing requirements that apply to physical businesses also apply to online ones, and some additional requirements apply specifically because of the online nature of the business.
A general business license from your city typically applies to an online business the same way it applies to a home-based physical business. You are operating a business from your location regardless of whether customers come to you or interact with you digitally.
Professional licenses apply to online service providers the same as they do to those who meet clients in person. An online financial advisor, therapist, attorney, or accountant who holds clients in states where they are not licensed is violating those states’ licensing laws regardless of the fact that the services are delivered remotely.
Sales tax obligations for online businesses expanded significantly after the 2018 Wayfair Supreme Court ruling. Online sellers with significant sales volume in a state now have economic nexus in that state and are required to collect and remit sales tax there, which requires a seller’s permit in each state where they meet the threshold. For a small online business with customers in many states, this can mean managing sales tax registrations in dozens of states. Sales tax software platforms and services have emerged to help manage this complexity.
Data privacy compliance, while not a license in the traditional sense, is a regulatory obligation that applies to online businesses that collect customer data. California’s CPRA, Virginia’s VCDPA, and similar laws in other states require online businesses meeting certain size or data collection thresholds to have privacy policies, handle data subject requests, and comply with a range of data handling requirements.
Licenses when you expand to additional states
If your business grows and you begin operating in states beyond where you originally registered your LLC, licensing requirements expand accordingly.
Each state where you have physical presence, employees, or sufficient sales activity to establish nexus has its own licensing requirements. A contractor who wins a project in a new state typically needs a contractor license in that state. A financial advisor who takes on clients in a new state may need to register as an investment advisor in that state. A food manufacturer who begins selling products in a new state may need product registration there.
Researching licensing requirements in each new state before you begin operating there, rather than after, is the approach that avoids enforcement problems. Most states do not proactively hunt down out-of-state businesses operating without licenses, but complaints from competitors, clients, or regulators surface these issues regularly and the retroactive consequences are the same regardless of how the violation was discovered.
The bottom line
Forming an LLC does not cover your licensing requirements. They are separate systems serving separate purposes, and you need to address both.
The licenses that apply to your business depend on where you operate, what type of business you run, what industry you are in, and whether you have employees or a physical location open to the public. The list can be short, a single general business license and perhaps a seller’s permit, or it can be long, with professional licenses, facility permits, federal registrations, and multiple local requirements.
The way to find out what applies to you is to go to the source: your city or county business office, your state’s business portal, your industry’s licensing board, and your state’s department of revenue. These agencies exist specifically to answer these questions and most of them have clear resources for new businesses.
Skipping required licenses is not a minor oversight. The consequences range from fines and retroactive fees to loss of professional credentials, inability to collect on contracts, and in regulated industries, potential criminal liability. None of those outcomes are proportionate to the small cost and effort of getting licensed correctly from the beginning.
Build a compliance calendar that tracks not just your LLC’s annual report obligations but every license your business holds, when each one renews, and what is required for renewal. Treat it as a living document that gets updated when you add services, expand to new states, or hire employees. The five minutes it takes to add a new item to that calendar when it becomes relevant is a small investment relative to what happens when something lapses at the wrong moment.
This article is for informational purposes only and does not constitute legal or tax advice. Consult a licensed CPA or attorney for guidance specific to your situation.
In partnership with doola. doola helps US and international founders start, run, and stay compliant with their US business. From LLC formation to EIN filing, registered agent service, tax compliance, and ongoing support, doola handles the complexity so you can focus on building.
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