How to Register a Business in Florida: A Complete Guide to Sunbiz

So you've got a business idea and you're ready to make it official. The first real step — before you open a bank account, before you apply for licenses, before you print a single business card — is registering your business with the State of Florida. And that all happens through one place: Sunbiz.

If you've never heard of Sunbiz or you're not quite sure what it is, don't worry. By the end of this guide you'll know exactly what Sunbiz is, which business structure is right for you, and how to complete your registration step by step without having to hire a lawyer or pay a filing service to do it for you.

Let's get into it.

What Is Sunbiz?

Sunbiz — officially known as the Florida Division of Corporations — is the State of Florida's online portal for business registrations and filings. It's managed by the Florida Department of State and is the official system of record for every legally registered business in Florida.

When you register your business on Sunbiz, you're creating a legal entity recognized by the State of Florida. That registration gives you the ability to open a business bank account, apply for licenses and permits, enter into contracts, and operate as a legitimate business in the eyes of the state.

You can access Sunbiz at dos.fl.gov/sunbiz or directly at sunbiz.org.

Step 1: Choose Your Business Structure

Before you touch the Sunbiz website, you need to decide what type of business entity you're forming. This is one of the most important decisions you'll make as a new business owner — it affects your taxes, your personal liability, your ability to bring on partners, and how you operate day to day.

Here are the most common options for Florida small business owners:

Sole Proprietorship

A sole proprietorship is the simplest business structure. There's no formal registration required with Sunbiz unless you're operating under a name other than your own legal name — in which case you'll need to file a Fictitious Name (DBA) registration.

Pros:

• Easiest and cheapest to set up
• Minimal paperwork and compliance requirements
• You report business income on your personal tax return

Cons:

• No separation between your personal and business finances
• You are personally liable for all business debts and legal claims
• Can be harder to open a business bank account or obtain financing

A sole proprietorship works for very small, low-risk operations — freelancers, side hustles, and one-person service businesses. If your business carries any meaningful risk or you're planning to grow, a sole proprietorship is not where you want to be.

Limited Liability Company (LLC)

The LLC is by far the most popular business structure for Florida small business owners — and for good reason. It gives you the liability protection of a corporation with the simplicity and tax flexibility of a sole proprietorship.

Pros:

• Personal liability protection — your personal assets are generally shielded from business debts and lawsuits
• Flexible tax treatment — taxed as a sole proprietorship, partnership, or corporation depending on your situation
• Relatively simple to set up and maintain in Florida
• Professional credibility with clients, vendors, and banks

Cons:

• Annual report filing required ($138.75 per year in Florida)
• Slightly more paperwork than a sole proprietorship
• Some industries have restrictions on operating as an LLC

For most Florida small business owners — especially those in food and beverage, services, retail, or any business that deals directly with customers — an LLC is the right choice. The personal liability protection alone is worth the annual filing fee many times over.

Corporation (Inc.)

A corporation is a more formal business structure typically used by larger businesses or those planning to raise investment capital, bring on shareholders, or eventually go public.

Pros:

• Strong liability protection
• Easier to raise capital and bring on investors
• Can issue stock

Cons:

• More complex and expensive to set up and maintain
• Subject to double taxation in some cases (C-Corp)
• More ongoing compliance requirements

Unless you're building something with significant outside investment or a complex ownership structure, most Florida small business owners don't need a corporation. An LLC gives you most of the same protections with far less complexity.

Partnership

If you're going into business with one or more partners, a General Partnership or Limited Partnership may be worth considering. However, for most co-owned small businesses in Florida, a multi-member LLC is a cleaner and better-protected option than a traditional partnership.

Step 2: Choose Your Business Name

Before you register on Sunbiz, you need a business name — and that name needs to be available. Florida requires that your business name be distinguishable from any other registered entity in the state.

Here's how to check availability:

1. Go to dos.fl.gov/sunbiz
2. Click Search Records in the top navigation
3. Select Entity Name and type your desired business name
4. Review the results — if a business with the same or very similar name is already registered and active, you'll need to choose something different

A few naming rules to keep in mind:

• LLCs must include "Limited Liability Company," "LLC," or "L.L.C." in the name
• Corporations must include "Corporation," "Incorporated," "Inc.," or "Corp."
• Certain words like "Bank," "Insurance," and "University" require additional approvals
• Your business name cannot imply a government affiliation

Take your time with your name. Once registered it's not impossible to change but it's an extra filing and an extra fee.

Step 3: Appoint a Registered Agent

Every business registered in Florida is required by law to have a registered agent. A registered agent is a person or company designated to receive official legal and government correspondence on behalf of your business — including lawsuits, state notices, and tax documents.

Your registered agent must:

• Be a Florida resident or a company authorized to do business in Florida
• Have a physical street address in Florida (P.O. boxes are not allowed)
• Be available during normal business hours

You can serve as your own registered agent using your business address. However many business owners choose to use a registered agent service — typically $49 to $150 per year — for privacy reasons and to ensure they never miss important correspondence. If you use your home address as your registered agent address, that address becomes part of the public record on Sunbiz.

Step 4: Register Your Business on Sunbiz

Now you're ready to actually file. Here's the step by step process:

1. Go to dos.fl.gov/sunbiz
2. Click File Online in the top navigation
3. Select the entity type you're forming — most commonly Florida Limited Liability Company
4. Click File Articles of Organization (for an LLC) or File Articles of Incorporation (for a corporation)
5. Complete the filing form:
   • Article I: Your LLC name including the required "LLC" designation
   • Article II: Your principal place of business address
   • Article III: Your registered agent's name and Florida street address
   • Article IV: Effective date — leave blank to make it effective immediately upon filing
   • Article V: Whether the LLC is manager-managed or member-managed
   • Organizer information: The person completing and submitting the filing
6. Review everything carefully before proceeding — errors require an amendment filing and an additional fee
7. Pay the filing fee — $125 for an LLC or $70 for a corporation — by credit or debit card
8. Submit your filing

Once submitted, you'll receive a confirmation email from the Division of Corporations. Your business will typically appear in the Sunbiz database within 3 to 5 business days, though it's often faster. You'll receive your Florida Department of State Document Number — a unique identifier for your business that starts with the letter L (for LLCs) or P — which you'll need for future filings and license applications.

Step 5: Get Your Federal EIN

After your Florida registration is complete, the next stop is the IRS. Every business with employees — and most businesses that operate as an LLC or corporation — needs a Federal Employer Identification Number (EIN). Think of it as a Social Security number for your business.

You'll need your EIN to:

• Open a business bank account
• Apply for business licenses and permits
• Hire employees
• File business taxes
• Apply for an ABT license if you're in the food and beverage industry

The good news is that getting an EIN is completely free and takes about 10 minutes. Here's how:

1. Go to irs.gov/businesses/small-businesses-self-employed/apply-for-an-employer-identification-number-ein-online
2. Click Apply Online Now
3. Select your entity type
4. Answer the questions about your business
5. Receive your EIN immediately upon completion

Save your EIN confirmation letter. You'll reference it constantly throughout the life of your business.

Step 6: File Your Florida Annual Report

This one trips up a lot of new business owners because it's not a one-time thing — it's an ongoing requirement.

Every Florida LLC and corporation is required to file an Annual Report with the Division of Corporations each year to keep the business active. The filing window opens on January 1st and the deadline is May 1st.

• LLC Annual Report fee: $138.75
• Corporation Annual Report fee: $138.75
• Late filing penalty: $400 — yes, four hundred dollars — if filed after May 1st

Missing your annual report deadline doesn't just cost you money. If you fail to file entirely, the state will administratively dissolve your business, which means your LLC or corporation is no longer legally active. Reinstating a dissolved entity requires additional paperwork and fees.

Put a recurring reminder in your calendar every January 1st. It takes five minutes to file and saves you significant headaches.

Step 7: Obtain Any Required Licenses and Permits

Registering your business on Sunbiz is the foundation — but depending on your industry and location, you'll likely need additional licenses and permits before you can legally operate.

Common requirements for Florida businesses include:

Florida Business License Florida doesn't have a single general "business license" that applies to all businesses. Instead, licensing is handled at the state and local level depending on your industry. Many professions and industries are regulated by the Florida Department of Business and Professional Regulation (DBPR).

Local Business Tax Receipt Most Florida counties and municipalities require a Local Business Tax Receipt (formerly called an Occupational License) to operate within their jurisdiction. Check with your county and city for specific requirements and fees.

Alcohol and Beverage License If you're opening a bar, restaurant, liquor store, or any business that plans to sell or serve alcohol, you'll need to obtain a license from the Florida Division of Alcoholic Beverages and Tobacco (ABT) through myfloridalicense.com. This is a separate process from your Sunbiz registration and has its own requirements, timeline, and fees.

Food Service License Restaurants, food trucks, catering companies, and any business preparing or serving food need a Food Service License from the Florida Department of Business and Professional Regulation.

Zoning and Building Permits If you're opening a physical location, your local county or city zoning office needs to confirm your location is properly zoned for your type of business before you open.

Common Sunbiz Mistakes to Avoid

After working with Florida business owners through the registration process, these are the mistakes that cause the most problems:

Skipping the name search. Filing a business name that's already taken results in a rejected filing and lost time. Always search Sunbiz before filing.

Using a home address as your registered agent address. It becomes public record permanently. If privacy matters to you, use a registered agent service.

Choosing the wrong entity type. A sole proprietorship might seem simpler but the liability exposure isn't worth it for most businesses. Take the time to choose correctly from the start.

Not getting an EIN immediately. You'll need it for almost everything that comes next. Get it the same day you receive your Sunbiz confirmation.

Missing the Annual Report deadline. The $400 late penalty is completely avoidable. Set a calendar reminder now.

Not keeping your Sunbiz information updated. Changes to your address, registered agent, or ownership need to be filed with the Division of Corporations promptly. Outdated information can cause issues with licensing applications and legal correspondence.

What Comes After Sunbiz Registration?

Getting your business registered is step one. Depending on your business type, here's what typically comes next:

• Open a business bank account — bring your EIN, Articles of Organization, and a government-issued ID
• Create an Operating Agreement — not required by Florida law but strongly recommended for LLCs, especially multi-member ones
• Obtain required licenses and permits — industry-specific licensing through DBPR, ABT, or your local municipality
• Build your online presence — a professional website is one of the first things potential customers will look for after finding your business
• Set up your accounting — separate your business and personal finances from day one

Need Help Getting Started?

Registering your business on Sunbiz is straightforward once you know what you're doing — but if you'd rather have someone walk you through the process or handle the filing on your behalf, Florida Business Blueprint offers business registration assistance alongside our full suite of Florida business services.

Whether you need help with your Sunbiz filing, your ABT license application, or getting your business website built and live — we handle the details so you can focus on building your business.

Frequently Asked Questions

Florida Business Blueprint publishes practical step-by-step guides for entrepreneurs starting and growing a business in Florida. Visit our Services page to learn how we can help with business registration, ABT licensing, website creation, and more.