Overview
The "pausalni obrt" (lump-sum sole trader) is Croatia's simplest and most popular form of small business. It is designed for individuals with annual gross revenue up to who want minimal paperwork and predictable costs.
In most countries, self-employed individuals must track every expense, maintain detailed books, and calculate profit precisely. Croatia's lump-sum regime skips all of that. The tax authority assumes your costs are 85% of your revenue (a "normirani rashod," or standardized expense deduction) and taxes you on just 15%. Combined with fixed monthly social contributions, the result is an effective total tax burden of roughly 11 to 13% of gross revenue, one of the lowest in Europe for small businesses.
Key numbers for 2026:
- Revenue cap: per year
- Fixed monthly social contributions: approximately
- Effective income tax rate: approximately 1.8% of gross revenue
- VAT: Not applicable (below the threshold)
- Bookkeeping: Not required
Who can register?
You qualify if:
- You expect annual revenue under
- Your activity is not on the exclusion list (regulated professions such as lawyers, doctors, and pharmacists cannot use this regime)
- You do not already have a VAT registration
- You do not currently operate an income-based sole trader in the same field
You do not qualify if:
- You already have an active VAT registration in Croatia
- Your profession is excluded from the lump-sum regime by law
- You already run an income-based sole trader ("obrt na dohodak")
The lump-sum regime is available for most service-based freelance activities including IT development, design, consulting, translation, photography, tutoring, and many others.
Monthly contributions (2026)
Every lump-sum sole trader pays fixed monthly social contributions regardless of how much they earn. These cover pension insurance and health insurance.
- MIO I (Pension, Pillar I): 119.58 EUR
- MIO II (Pension, Pillar II): 39.86 EUR (if you are enrolled in the second pension pillar)
- HZZO (Health insurance): 131.54 EUR
- Total: approximately per month
These amounts are set by the government and remain the same whether you earn 5,000 EUR or 55,000 EUR in a year. Contributions are due by the 15th of each month.
How income tax works
The tax calculation for lump-sum sole traders is unique to Croatia. Instead of taxing actual profit, the system uses seven fixed brackets based on gross revenue.
The formula:
- The tax authority determines which of the 7 revenue brackets you fall into
- It takes the upper limit of that bracket
- It assumes 85% of that amount is expenses (the "normirani rashod")
- The remaining 15% is your taxable income
- A flat national income tax rate is applied to that taxable income
The practical effect is an income tax rate of roughly 1.8% on your actual gross revenue. This is separate from the monthly social contributions.
Example at 40,000 EUR annual revenue:
- Revenue bracket: 30,600 to 40,000 EUR
- Tax base (15% of upper bracket limit): 6,000 EUR
- Income tax (): 720 EUR per year
- Plus social contributions: 3,492 EUR per year
- Plus HOK membership: approximately 137 EUR per year
- Total annual cost: approximately 4,349 EUR
- Net take-home: approximately 35,651 EUR (about 89% of gross revenue)
Variants
Primary income source
If the lump-sum sole trader is your only source of income, you pay the full social contributions of approximately per month.
Alongside regular employment
This is one of the most popular setups in Croatia. If you are employed full-time by another company, your employer already pays your pension and health insurance contributions. Through your side-business sole trader, you typically only need to pay:
- HOK (Chamber of Trades) membership: approximately 34 EUR per quarter
- Income tax on your sole trader revenue (calculated as described above)
Your social contribution obligation through the sole trader is reduced or eliminated because your employer is already covering it. This makes a side-business lump-sum sole trader extremely affordable to operate.
Retirees
Retirees can operate a lump-sum sole trader without affecting their pension payments. Social contributions are paid in full, and income tax applies normally. Many retirees choose this regime because of its simplicity.
Students
Students can register a lump-sum sole trader while maintaining their student status, subject to income limits set by their university. Full social contributions apply.
Registration step by step
1. Gather documents: You need your national ID card (osobna iskaznica) and OIB (personal identification number). A criminal record check is performed automatically during registration.
2. Choose your registration method: The recommended approach is online through the e-Gradani portal (gov.hr). Alternatives include visiting a HITRO.HR office in person or going through a notary.
3. Select your business activity: Each activity has an NKD code (the Croatian equivalent of NACE industry classification codes). Common examples: 62.01 for computer programming, 74.10 for specialized design, 62.02 for IT consulting, 74.20 for photography. You can register multiple activities at once.
4. Wait for the decision: Typically 1 to 3 business days. You receive your trade OIB and the official registration decision.
5. Open a business bank account: Bring the registration decision and your ID to any Croatian bank. Monthly fees range from 5 to 15 EUR at traditional banks. Digital alternatives like Revolut Business (free plan available) and Wise Business (pay-as-you-go) are also options.
Total registration cost: Approximately 100 EUR.
Ongoing obligations
Monthly
- Pay social contributions by the 15th of each month (approximately total)
- Issue invoices to clients (fiscalization is mandatory, meaning each invoice must be reported to the Tax Administration's CIS system in real time)
Quarterly
- HOK membership fee: Approximately 34 EUR per quarter
Annually
- PO-SD form by February 28: This is your annual income declaration. For lump-sum sole traders, it is simple. You report your total gross revenue for the year, and the tax system calculates your obligation based on the 7 fixed brackets. You can file it yourself through the e-Porezna portal without needing an accountant.
VAT and the lump-sum regime
Lump-sum sole traders are generally not in the VAT system, which simplifies things considerably. Here is what you need to know:
- Below annual revenue: You do not charge VAT and do not file VAT returns. Your invoices note "Not in the VAT system" ("Nije u sustavu PDV-a").
- If revenue exceeds : You automatically become a VAT payer starting the first day of the following month. You must then charge VAT on invoices and file regular VAT returns.
- Voluntary VAT registration: If you have large business expenses that include VAT (e.g., expensive equipment or software), you can choose to register for VAT voluntarily to reclaim the input VAT. This is rarely worthwhile for most lump-sum sole traders since the regime does not allow deducting actual expenses anyway.
When to move beyond the lump-sum regime
The lump-sum sole trader is excellent for getting started, but there are situations where a different structure makes more sense:
- Revenue approaching : Consider switching to an income-based sole trader ("obrt na dohodak") or forming a j.d.o.o. (simple LLC)
- Significant deductible expenses: If you spend heavily on equipment, office space, or subcontractors, an income-based sole trader lets you deduct actual costs
- Need for liability protection: A sole trader puts your personal assets at risk. A d.o.o. (LLC) separates business and personal liability
- Working with large corporate clients: Some companies prefer or require contracting with a legal entity (d.o.o.) rather than a sole trader
The transition from a lump-sum sole trader to an income-based sole trader is straightforward and is typically done at the beginning of the next tax year (effective January 1). Moving to a d.o.o. requires closing the sole trader and forming a new legal entity.
FAQ
Can I run a lump-sum sole trader alongside a full-time job? Yes. This is very common in Croatia. Your employer already pays social contributions on your salary, so your additional obligations through the sole trader are minimal, often just the HOK membership fee and income tax.
What happens if I exceed the 60,000 EUR revenue cap? You automatically become a VAT payer starting the first day of the following month. You must begin charging 25% VAT on your invoices and filing VAT returns. You may also want to consider switching to an income-based sole trader or LLC at that point.
What is the revenue limit for the lump-sum regime in 2026? The annual gross revenue cap is 60,000 EUR. Exceeding this threshold triggers mandatory VAT registration.
How much are the monthly contributions? Approximately 291 EUR per month in total: MIO I (pension pillar I) 119.58 EUR, MIO II (pension pillar II) 39.86 EUR, and HZZO (health insurance) 131.54 EUR.
Can lump-sum sole traders deduct business expenses? No. The lump-sum system uses standardized expenses of 85%, meaning your taxable base is always 15% of the upper limit of your revenue bracket, regardless of your actual costs. This simplicity is the trade-off for not needing to keep detailed books.
Do I need to keep accounting records? No. Lump-sum sole traders do not maintain formal business books. You must keep copies of all issued invoices and track your revenue, but there is no requirement for double-entry bookkeeping or hiring an accountant.
This guide is for informational purposes only and does not constitute legal or tax advice. Tax rules change frequently. Consult a qualified Croatian accountant or tax advisor for your specific situation. Last verified against official sources on the date shown above.