Florida Tax Guide for Tech Startups
Make the most of Florida's lack of a personal income tax while staying compliant with its 5.5% corporate income tax, sales tax rules, and annual report requirements for your Miami or Tampa startup.
Why Florida is Great for Tech Startups
No Personal Income Tax
Florida has no personal income tax, so founders and employees pay no state tax on salary, and individuals pay no state tax on capital gains. C corporations still pay Florida's 5.5% corporate income tax on apportioned income above the $50,000 exemption.
Modest Corporate Income Tax
Florida's corporate income tax rate is 5.5%, and the first $50,000 of Florida net income is exempt. Many early-stage startups with losses owe no Florida corporate income tax but still must file.
Hosted SaaS Is Generally Not Subject to Sales Tax
Florida generally does not tax software accessed remotely over the internet when no tangible personal property is transferred, based on Department of Revenue advisements. Software delivered on physical media or bundled with hardware can be taxable.
No Franchise Tax or Gross Receipts Tax
Unlike Texas or Washington, Florida has no franchise tax on business value and no general gross receipts tax. Your main state obligations are corporate income tax (for C corporations), sales tax if you sell taxable items, reemployment tax, and the annual report.
Florida Tax Credits & Incentives
Capital Investment Tax Credit (CITC)
An annual corporate income tax credit for qualifying projects in designated high-impact sectors that make large capital investments and create jobs in Florida. Requires state certification.
R&D Tax Credit (Federal)
Florida has no general state R&D credit for software companies, but Florida startups can claim the federal R&D credit. Qualified small businesses can apply up to $500,000 per year against payroll taxes, and under P.L. 119-21 domestic research expenditures can again be deducted immediately for tax years beginning after December 31, 2024.
Qualified Target Industry (QTI) Program (Closed)
The QTI tax refund program stopped certifying new applicants after June 30, 2020. Existing agreements continue under their terms, but new startups cannot apply.
Enterprise Zone Program (Expired)
Florida's Enterprise Zone program expired December 31, 2015, and is not available to new businesses. Ask your advisor about current local incentives instead.
Florida Nexus Rules
Economic Nexus
Florida corporate income tax applies to corporations doing business, earning income, or existing in Florida, so out-of-state C corporations with Florida employees or operations may need to file. For sales tax, remote sellers must register when taxable remote sales into Florida exceed $100,000 in the prior calendar year.
Physical Nexus
Physical presence (office, employees, inventory) creates sales tax nexus and can create corporate income tax filing obligations for C corporations.
Sales Tax Threshold
$100,000 in taxable remote sales to Florida customers in the prior calendar year. Nontaxable sales, such as hosted SaaS that is generally not taxable in Florida, don't count toward the threshold.
Employee Considerations
Remote employees in Florida require reemployment tax (unemployment insurance) registration. There is no state income tax to withhold, but employees in Florida can create corporate income tax filing obligations for C corporations.
Compliance Requirements
Sales and Use Tax Returns (Form DR-15)
If you have nexus and sell taxable goods or services, register and file sales tax returns. Florida's state rate is 6% plus any discretionary county surtax. Filing frequency is assigned based on your tax collected.
Reemployment Tax (Unemployment Insurance)
Employers must register and pay Florida reemployment tax. New employers generally pay 2.7% on the first $7,000 of wages per employee, with rates adjusting based on experience. File quarterly wage reports.
Annual Report
All Florida corporations and LLCs, including foreign entities registered in Florida, must file an annual report with the Division of Corporations (Sunbiz). The fee is $150 for corporations and $138.75 for LLCs, with a $400 late fee for corporations.
Florida Corporate Income Tax Return (Form F-1120)
C corporations doing business in Florida must file Form F-1120 even if no tax is due. The rate is 5.5% of Florida net income after the $50,000 exemption.
Common Mistakes to Avoid
Assuming There's No Florida Corporate Income Tax
Florida has no personal income tax, but it does have a 5.5% corporate income tax. C corporations doing business in Florida must file Form F-1120 even when the $50,000 exemption or losses mean no tax is due.
Relying on Programs That Have Expired
Older guides still promote Florida's Qualified Target Industry (QTI) refunds and Enterprise Zone credits. QTI stopped accepting new applicants after June 30, 2020, and the Enterprise Zone program expired at the end of 2015.
Getting SaaS Sales Tax Wrong
Florida generally does not tax hosted SaaS when no tangible property is transferred, but software on physical media, software bundled with hardware, and some related services can be taxable. Misclassifying offerings can lead to over- or under-collection.
Ignoring Multi-State Nexus from Remote Employees
Florida-based startups with remote teams often ignore nexus in other states. Florida's lack of a personal income tax doesn't stop other states from taxing you if you have employees or sales there.
Illustrative example
Challenge
A hypothetical Miami fintech startup had never filed Florida corporate income tax returns because it assumed Florida had no income tax, was unsure whether its software subscriptions were subject to sales tax, and had not claimed federal R&D credits.
Solution
A typical approach: register for and file Florida F-1120 returns (including prior years if needed), confirm sales tax treatment of each product, document qualified research for the federal R&D credit and payroll tax offset, and set up QSBS documentation for founders.
Results
This kind of cleanup brings the company into compliance, can generate federal credits usable against payroll tax, and positions founders for QSBS at exit. Actual outcomes depend on the facts of each company.
Florida State Tax FAQs
Does Florida charge sales tax on SaaS?
Generally no. Based on Florida Department of Revenue advisements, software accessed remotely over the internet, with no software or other tangible property transferred to the customer, is generally not subject to Florida sales tax. Software on physical media or sold with hardware can be taxable, so confirm the treatment of each offering.
Is the Qualified Target Industry (QTI) tax refund still available?
No. The QTI program stopped certifying new applicants after June 30, 2020. Companies with existing agreements continue under their terms, but new startups cannot apply.
Do I need to file a Florida corporate income tax return?
Yes, if your company is a C corporation doing business, earning income, or existing in Florida. Florida's corporate income tax rate is 5.5%, with the first $50,000 of Florida net income exempt. You file Form F-1120 even if no tax is due. You also file an annual report with the Division of Corporations ($150 for corporations).
How does Florida compare to California for a founder's exit?
Florida has no personal income tax, so individual Florida residents pay no state tax on capital gains. California taxes capital gains as ordinary income at rates up to 13.3% (including the 1% mental health services tax on income over $1 million) and does not follow the federal QSBS exclusion. Residency changes before an exit are scrutinized closely, so plan well in advance.
Do I owe tax in other states if I'm based in Florida with remote employees?
Potentially yes. Florida's lack of a personal income tax doesn't protect you from other states. If you have employees or significant sales in states like California, New York, or Texas, you may owe tax there. Conduct a multi-state nexus analysis to determine your obligations in each state.
Can Florida startups claim federal R&D tax credits?
Yes. Federal R&D credits apply regardless of state. Florida startups can claim the federal credit for software development, AI/ML research, and other qualified activities, and qualified small businesses can apply up to $500,000 per year against payroll taxes. Under P.L. 119-21, domestic research costs can again be deducted immediately for tax years beginning after 2024.
Need Help with Florida State Taxes?
Get expert guidance on sales tax compliance, QTI program applications, federal R&D credits, and multi-state planning from our Florida tax specialists.
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