A limited liability company, or LLC, is one of the most popular business structures in the United States. It combines the liability protection of a corporation with the simplicity and tax flexibility of a sole proprietorship or partnership. Whether you are launching a side business or a full-time company, forming an LLC is a manageable process when you know the steps. This guide explains what an LLC is, how to form one, what it costs and the mistakes to avoid.
What Is an LLC?
An LLC is a legal entity created under state law. Its main benefit is limited liability: in general, your personal assets, such as your home and savings, are protected from the business’s debts and lawsuits, as long as you keep personal and business matters separate and follow legal formalities. Owners are called members. An LLC can have one member or many.
By default, a single-member LLC is taxed like a sole proprietorship, and a multi-member LLC is taxed like a partnership. In both cases, profits pass through to the owners’ personal tax returns. An LLC can also elect to be taxed as an S corporation or C corporation, which may reduce self-employment taxes in some cases. Talk to a tax professional before making an election, and see tax deductions for the self-employed for related planning.
Is an LLC Right for You?
Consider an LLC if you:
- Want to protect personal assets from business liabilities.
- Want flexibility in management and taxation.
- Plan to hire employees, sign contracts or take on clients where liability could arise.
- Want credibility with customers, banks and vendors.
An LLC may not be necessary for a very small side hustle with low risk, but the cost of formation is often modest compared with the protection. Remember that an LLC does not protect you from your own negligence or from personally guaranteed loans.
Step-by-Step: How to Form an LLC
Step 1: Choose a State
Most small businesses form an LLC in the state where they operate. Forming in another state does not usually reduce your obligations, and you may have to register as a foreign LLC where you do business, paying fees in both states.
Step 2: Choose a Name
Your name must be unique in your state and include a designator such as “LLC” or “Limited Liability Company.” Search your state’s business database for availability and check trademarks and domain names. You may reserve a name for a short period in many states.
Step 3: Appoint a Registered Agent
A registered agent receives legal and government documents on behalf of the LLC. The agent must have a physical address in the state and be available during business hours. You can serve as your own agent or hire a commercial service, typically for an annual fee.
Step 4: File the Articles of Organization
You file this document, sometimes called a certificate of formation, with the state, usually the Secretary of State. It typically includes the LLC’s name, address, registered agent and management structure. Filing fees vary widely by state, from around $50 to $500. Many states let you file online.
Step 5: Create an Operating Agreement
An operating agreement sets out ownership percentages, member roles, profit distribution and how decisions are made. Even if your state does not require one, having an agreement is wise, especially with multiple members, and it helps show the LLC is a separate entity.
Step 6: Get an EIN
An Employer Identification Number is your LLC’s federal tax ID. You can apply for free on the IRS website at irs.gov. You will need it to open a business bank account, hire employees and file taxes. Beware of third-party sites that charge for something the IRS provides free.
Step 7: Open a Business Bank Account
Keep business and personal finances completely separate. This protects your liability shield and simplifies bookkeeping and taxes. Use your EIN and formation documents to open the account.
Step 8: Get Licenses and Permits
Depending on your industry and location, you may need federal, state or local licenses, such as a general business license, professional license, sales tax permit or zoning approval. Check with your state and city.
Step 9: Comply With Ongoing Requirements
Many states require annual or biennial reports and fees. Some states, such as California, charge an annual minimum franchise tax. Keep track of deadlines to maintain good standing. Federal rules may also require filing beneficial ownership reports in certain cases, though requirements have been changing, so check the latest guidance.
How Much Does an LLC Cost?
| Expense | Typical range |
|---|---|
| State filing fee | $50 to $500 |
| Registered agent service | $0 to $300 per year |
| Annual report or franchise tax | $0 to $800+ per year |
| Operating agreement drafting | $0 to several hundred dollars |
| Licenses and permits | Varies by industry and location |
Total costs vary by state and business. Compare your state’s requirements carefully.
Protecting Your Liability Shield
To keep limited liability, follow good practices:
- Keep finances separate. Never pay personal expenses from the business account.
- Document major decisions and keep records.
- Sign contracts as the LLC, not individually.
- Maintain adequate capital for your business.
- Carry appropriate insurance. An LLC does not replace insurance. Read our guide to general liability insurance.
- Stay current on state filings and taxes.
Financing Your LLC
You can fund the business with personal savings, loans or outside investors. Be aware that lenders often require personal guarantees from owners, which means you are still personally liable on those debts. Learn about funding options in our small business loans guide. Building strong personal credit can help you qualify, as covered in how to improve your credit score.
Taxes for LLCs
- Self-employment tax. Members of a pass-through LLC generally pay self-employment tax on net earnings.
- Estimated taxes. You generally must pay quarterly.
- State taxes. Some states charge LLC-specific taxes or fees.
- Sales tax and payroll tax. Depending on your activities.
- S corporation election. May reduce self-employment tax for profitable businesses, but adds payroll requirements.
Common Mistakes
- Mixing personal and business funds.
- Skipping the operating agreement.
- Missing annual report deadlines.
- Forming in a state without checking costs where you operate.
- Not getting insurance.
- Assuming an LLC eliminates all risk.
- Using unreliable online services that overcharge.
Frequently Asked Questions
Do I need a lawyer to form an LLC?
Not always. Many people file on their own, but a lawyer can help with complex situations or multiple owners.
How long does it take?
Online filings can be approved in days, while some states take several weeks.
Can I be my own registered agent?
Usually yes, if you have a physical address in the state and are available during business hours.
Is an LLC better than a sole proprietorship?
It offers liability protection and credibility, but it also has costs and paperwork. Choose based on your risk and goals.
Bottom Line
Forming an LLC involves choosing a state and name, filing articles of organization, getting an EIN, opening a business account and staying compliant. Done correctly, it can protect your personal assets and give your business a professional foundation.
Related guides
- Small Business Loans: Types, Requirements and How to Apply
- General Liability Insurance Explained for Small Businesses
- How to File Your Taxes for the First Time: A Plain-English Guide
- Fixed-Rate vs. Adjustable-Rate Mortgage: Pros, Cons and Examples
This article is for general education only and is not financial, tax, legal or insurance advice. Rates, limits and rules change, so confirm current details with the provider or a licensed professional before you decide.