Tax & Accounting Services for Miami Tech Startups
Specialized tax planning, R&D credits, and CFO services for venture-backed startups in Miami, delivered remotely. Take advantage of Florida's lack of a personal income tax while planning for its 5.5% corporate income tax. We work with companies in Brickell, Wynwood, Coconut Grove, and across South Florida.
Serving Miami's Tech Ecosystem
Miami Tax Challenges for Startups
Florida Corporate Income Tax
Florida has no personal income tax, but C-corporations pay Florida corporate income tax at 5.5% on income above a $50,000 exemption. S-corporations and LLCs taxed as partnerships generally don't pay the tax at the entity level. Federal planning and R&D credits remain critical.
Florida Annual Report Fee
Florida requires an annual report every year, filed between January 1 and May 1. The fee is $150 for a profit corporation and $138.75 for an LLC, and a $400 late fee applies if you miss the May 1 deadline.
Multi-State Sales Tax on SaaS
Florida generally does not tax hosted SaaS when no tangible property changes hands, but many other states do. Startups selling nationwide must track economic nexus in each customer state (Florida's own remote seller threshold is $100,000 of taxable remote sales).
Cryptocurrency Tax Complexity
Miami's crypto startup scene faces unique challenges. Federal crypto taxation is complex, and Florida's corporate income tax applies to C-corporations' crypto gains. Proper accounting for token sales, DeFi protocols, and NFTs requires specialized expertise.
International Expansion Considerations
Many Miami startups expand to Latin America. Transfer pricing, foreign tax credits, and international contractor payments require careful planning to avoid double taxation and compliance issues.
Florida Tax Opportunities
No Personal Income Tax
Florida has no personal income tax, which benefits founders and employees on salaries, option exercises, and personal capital gains. Companies organized as C-corporations still pay Florida's 5.5% corporate income tax on income above the $50,000 exemption.
No Franchise Tax
Unlike Texas (franchise/margin tax) or Delaware (annual franchise tax), Florida has no franchise tax. A Florida entity's annual state filing cost is the annual report fee ($150 for a corporation, $138.75 for an LLC), plus corporate income tax for C-corporations with taxable income.
Federal R&D Credit and Research Expensing
The federal R&D credit applies regardless of state. Under the 2025 federal tax law, domestic research and experimental expenditures can again be deducted immediately (Section 174A) for tax years beginning after 2024, and qualified small businesses can apply up to $500,000 per year of R&D credit against payroll taxes.
Active Crypto and Fintech Community
Miami has an active crypto, Web3, and fintech community, with a growing base of founders and investors. Combined with no personal income tax, it attracts many token-based and fintech companies.
No State Tax on Founders' Personal Gains
Because Florida has no personal income tax, Florida-resident founders pay no state tax on personal capital gains when they sell stock, compared with California's top rate of 13.3%. Corporate-level gains (for example, a C-corp asset sale) are still subject to Florida corporate income tax.
Our Services for Miami Startups
Tax Planning & Filing
- • Federal and Florida corporate (5.5%) tax returns
- • Planning around Florida's lack of a personal income tax
- • Multi-state sales tax compliance for SaaS
- • Crypto taxation and reporting
- • International expansion tax strategy
R&D Tax Credits
- • Federal R&D credit (20% of QREs above a base, or 14% ASC)
- • Smart contract development qualification
- • DeFi protocol R&D documentation
- • Blockchain technology credits
- • Payroll tax offset for qualified small businesses
Cryptocurrency Accounting
- • Token treasury accounting (impairment tracking)
- • DeFi protocol financial reporting
- • NFT revenue recognition
- • Crypto-to-crypto transaction tracking
- • IRS Form 1099 compliance
Business Formation
- • Delaware C-Corp formation (VC-preferred)
- • Florida foreign corporation registration
- • Florida annual report filing (due May 1)
- • California residency exit planning
- • Token structure and equity planning
International Expansion
- • Latin America expansion tax planning
- • Foreign contractor forms (W-8BEN / W-8BEN-E)
- • Transfer pricing documentation
- • Foreign tax credit optimization
- • International subsidiary structuring
CFO Services
- • Fundraising financial modeling
- • Florida incentive eligibility reviews
- • Token economics and treasury management
- • Due diligence preparation
- • Exit planning (no FL personal income tax)
Miami Example Engagement
Industry: Web3 / Cryptocurrency (illustrative example)
Challenge:
A typical scenario: a DeFi protocol team relocates from California to Miami. It needs to account for token treasury holdings, handle crypto tax reporting, manage international contractors in several countries, document R&D for protocol development, and manage its California departure properly.
Solution:
In engagements like this, we implement cryptocurrency accounting, collect W-8BEN/W-8BEN-E forms from foreign contractors, document smart contract development for the federal R&D credit, and plan the founders' change of residency to limit California exposure.
Results:
The goal is clean crypto books, documented federal R&D credits, international contractor compliance, and a well-supported change of residency. This is an illustrative scenario, not a specific client; actual results depend on each company's facts.
Frequently Asked Questions
Does Florida have an income tax?
Florida has no personal income tax. It does have a corporate income tax of 5.5%, which applies to C-corporations (and LLCs taxed as corporations) on Florida taxable income above a $50,000 exemption. S-corporations and partnerships generally don't pay it at the entity level. Every entity also files an annual report ($150 for a corporation, $138.75 for an LLC).
Should I move my startup from California to Miami?
Founders and employees can save significantly on personal income tax, and Florida's corporate rate (5.5%) is lower than California's (8.84%). However, consider your team, investors, and market access. California doesn't impose a formal exit tax, but it can continue to tax California-source income and will scrutinize a change of residency, so the move needs to be planned and documented.
Does Florida tax SaaS products?
Generally no. Florida Department of Revenue guidance treats hosted software accessed electronically, with no tangible property transferred, as not subject to sales tax. Software delivered on physical media or bundled with hardware can be taxable. Florida's remote seller threshold is $100,000 of taxable remote sales, and you may still owe sales tax on SaaS in other states.
How does crypto taxation work in Miami?
Individuals pay no Florida income tax on crypto gains because Florida has no personal income tax, but C-corporations pay Florida corporate income tax on them. Federal taxation still applies: crypto is treated as property, and token sales, DeFi yields, NFTs, and mining all carry federal reporting requirements. We specialize in crypto startup accounting.
Can Miami startups claim R&D credits?
Yes. The federal R&D credit is available regardless of state. Qualified small businesses (generally under $5M in gross receipts and within their first five years of receipts) can apply up to $500,000 per year of the credit against payroll taxes, which helps pre-profit startups.
Is Florida's Qualified Target Industry (QTI) tax refund still available?
No. Florida's QTI tax refund program stopped accepting new applicants after June 30, 2020, and Florida's Enterprise Zone program expired at the end of 2015. Existing agreements continued under their terms, but new startups can't apply. We can help you evaluate the incentives currently available.
Ready to take advantage of Florida's tax advantages?
Schedule a free consultation with our startup tax experts, who work with Miami companies remotely and specialize in crypto and Web3. Learn how to make the most of Florida's lack of a personal income tax and federal R&D credits.
Latest on business tax basics & compliance
- Tax ComplianceStartup Tax Deductions Every New Business Owner Should Know in 2026September 27, 2026 · 6 min read
- Tax ComplianceCalifornia Corporate Tax Rate 2026: What Startups Actually PaySeptember 6, 2026 · 7 min read
- Location GuidesBookkeeping for Startups in Illinois: Requirements, Taxes, and Provider OptionsAugust 30, 2026 · 6 min read
- Tax ComplianceTexas Franchise Tax Forms 05-158 and 05-164: A 2026 Guide for StartupsAugust 16, 2026 · 7 min read
- Location GuidesNew York Startup Tax Incentives: Credits, Exemptions, and Programs for 2026August 9, 2026 · 6 min read
- Tax ComplianceNYC Unincorporated Business Tax (UBT): What Startup Founders Need to KnowJuly 5, 2026 · 7 min read