With €100,000 in profit, in Bulgaria you can keep over €85,000. In many other EU countries, you’d keep less than half.
It’s not magic; it’s the reality of the Bulgarian fiscal system. When it comes to internationalization and tax optimization, the Flat Tax in Bulgaria is one of the most effective solutions used by entrepreneurs, consultants, and SMEs across Europe.
But how does it actually work? Is it always the right choice? And most importantly: how much do you actually pay without running into legal risks?
1. What is the Flat Tax in Bulgaria? 🇧🇬
Unlike many Western systems based on progressive tax brackets (where the more you earn, the higher the percentage you pay), Bulgaria applies a proportional system with a fixed rate. Since 2008, the country has maintained one of the simplest and most competitive tax environments in the EU.
The Main Rates:
Corporate Income Tax (CIT): 10% * Applied to net profit (revenue minus deductible expenses).
Personal Income Tax (PIT): 10% * Applied to salaries and self-employment income.
Dividend Tax: 5% * Applied only when profits are distributed to shareholders.
2. Practical Example: How Much Do You Really Pay?
Let’s look at a company with €100,000 in annual profit:
Corporate Tax (10%) → €10,000
Remaining Profit → €90,000
Dividend Tax (5%) → €4,500
Net in your pocket: €85,500
The total effective tax burden is approximately 14.5%.
⚠️ Warning: This level of taxation is only achievable if you are a tax resident in Bulgaria and the structure is managed correctly. Otherwise, foreign tax authorities may contest the operation (Tax Inversion/Esterovestizione).
3. When Flat Tax Isn’t Enough: The Statutory Costs Regime
For self-employed professionals, there is an alternative system based on legally recognized statutory costs. The state automatically assumes a portion of your revenue goes toward expenses, meaning you don’t need to provide receipts for them.
25% deduction for most consulting and service activities.
40% deduction for specific categories (journalists, artists, researchers).
Example:
Revenue: €100,000
Recognized Costs (25%): €25,000
Taxable Base: €75,000
Tax (10%): €7,500
Effective Rate: 7.5%
4. Company vs. Freelancer: Which is Better?
✔ Company (OOD / EOOD)
Best if:
You have high real costs (rent, staff, logistics). In this case, having a real registered office and logistics base in Sofia is vital for fiscal substance.
You want to reinvest profits without distributing them immediately.
You have a structured, scalable business.
✔ Self-Employed (Freelancer)
Best if:
You have very low overhead costs.
You are a solo consultant or remote worker.
You want less bureaucratic weight.
5. Pros and Cons of the Bulgarian Flat Tax
✅ Advantages
Simple and predictable system.
Among the lowest taxation rates in Europe.
Higher liquidity to grow and reinvest.
Competitive labor costs (Social Security ceilings).
❌ Disadvantages
Rigorous tax audits on documentation.
No personal tax deductions (healthcare, mortgages, etc.).
10% flat tax on certain business expenses (e.g., representation).
Risk of “Letterbox Company” status if you lack real substance in Bulgaria.
6. What Can You Deduct? Focus on Cars
In Bulgaria, the principle of business necessity applies: you can only deduct what is truly used for the business.
Company Car: Depreciation is deductible. If used for both business and private purposes, a 10% flat tax is applied to total expenses to simplify reporting.
VAT on Cars: Generally not deductible for standard passenger cars (5+1 seats), unless used for specific activities like rentals, transport, or N1 categorized vehicles.
Fuel: Requires a proper invoice and a mandatory roadbook (logbook) to prove business trips.
Conclusion: It’s Not Just About the Rates
The Flat Tax in Bulgaria is an extremely powerful tool, but it is not a shortcut. The real advantage is created when:
You are structured correctly.
You have a consistent tax residency.
You manage real activity on the territory.
Want to know if it makes sense for your specific case? Every business is different. If you want to know exactly how much you would pay based on your actual business model (not just in theory), you can request a personalized consultation.
We analyze your situation and tell you directly:
If it makes sense for you.
Exactly how much you will save.
How to do it without legal risks.