New Tax and Health Insurance Model for Seafarers in Serbia: What Changes in 2025?

new 2025 tax and health insurance rules for seafarers in Serbia. exemptions, contribution bases, filing deadlines, and how to stay compliant.

New Tax and Health Insurance Model for Seafarers in Serbia: What Changes in 2025?

📍 Serbian tax rules for seafarers, 📍 health insurance for seafarers, 📍 tax obligations for Serbian sailors, 📍 social contributions Serbia, 📍 seafarers 2025 regulation


Starting January 1, 2025, Serbia has implemented a new taxation and social contribution model for seafarers. These changes aim to bring legal certainty for Serbian citizens working on foreign-flagged vessels, including both income tax rules and health insurance obligations.

This reform directly impacts seafarers who:

  • Work as crew or support staff on ships under foreign flags

  • Earn income from non-Serbian employers

  • Are Serbian tax residents


👤 Who Qualifies as a Seafarer?

Under the amended law, a seafarer is any natural person who:

  • Serves as a crew member or support personnel

  • Works on a vessel or watercraft flying a foreign flag

Such individuals are now subject to specific rules, separate from freelancers or domestic employees.


📆 Reporting Duties and Deadlines

Serbian seafarers must comply with the self-assessment model, where:

  • The tax year runs from January 1 to December 31

  • The tax return deadline is March 31 of the following year

Exception:
If the seafarer is at sea between January 1 and March 31, they must file the return within 15 days of their first disembarkation that year.


📖 Proof of Days at Sea: The 174-Day Threshold

To qualify for full tax exemption, seafarers must spend more than 174 days at sea in one calendar year.

Required documentation:

  • Seafarer’s logbook (pomorska knjižica), verified by the competent authority

  • Other official maritime documents accepted under Serbian regulations

🚫 Seafarers with 174 days or less at sea must pay 10% flat tax on their foreign income.


📉 Income Tax Base: Not Tied to Actual Earnings

Unlike standard employees, the taxable base for seafarers does not depend on actual income. Instead, it is calculated based on:

  • The type of work performed

  • Daily rates as prescribed in a bylaw from the Ministry of Transport

This approach aligns with international maritime standards.


🏥 Health Insurance Contributions: Mandatory in Most Cases

Even if exempt from income tax, most seafarers must pay health insurance contributions in Serbia—unless they are already insured abroad.

🟢 When Are You Exempt?

You are exempt from Serbian contributions if:

  • You are insured by a foreign scheme

  • A bilateral agreement exists between Serbia and the foreign country

  • The agreement explicitly includes health insurance

🔴 When Do You Have to Pay?

If no valid agreement exists, or if it doesn’t cover healthcare, then you must:

  • Register for Serbian health insurance

  • Pay the annual contributions


💰 Contribution Base: How It’s Calculated

The minimum base for contributions equals:

  • 12x the lowest monthly base for health insurance in Serbia

For example:
If the lowest monthly base is RSD 35,000, the annual minimum becomes RSD 420,000.

📌 If your taxable income is higher, your contribution base increases accordingly.


⚠️ Important Note: Tax-Exempt ≠ Insurance-Exempt

Even when exempt from income tax, seafarers must pay health insurance unless insured abroad under a qualifying agreement.

This distinction is often overlooked and can lead to compliance issues.


🧓 Voluntary Pension & Disability Insurance

Seafarers employed by foreign companies are not automatically enrolled in the Serbian pension system.

However, under Article 15 of the Law on Pension and Disability Insurance, they can:

  • Voluntarily enroll

  • Secure future pension and disability rights in Serbia

This step is recommended for long-term security.


📄 Filing Tax Returns: Practical Guidance

Tax and health contributions are calculated through self-assessment. Seafarers must:

  • Submit their tax return by March 31

  • Or, if on duty at sea during Q1, within 15 days of first disembarkation

This flexibility allows compliance even during extended service at sea.


✅ Summary: What Seafarers Must Do

Obligation Applies? Notes
Income Tax If at sea ≤174 days 10% flat tax on foreign income
Health Insurance Yes, in most cases Unless covered by a qualifying foreign scheme
Contribution Base 12x lowest monthly base Adjusted upward if taxable income is higher
Filing Deadline March 31 Or 15 days from disembarkation if still at sea in Q1

  • 📌 Track your time at sea: Maintain official maritime records
  • 📌 Check international agreements: Verify if your foreign insurer qualifies
  • 📌 Consult a tax advisor: Especially if unsure about exemptions
  • 📌 Consider pension inclusion: Prevent gaps in your retirement track record

📞 Need Professional Support?

At STATT – Stojković Attorneys, we help seafarers with:

  • ✅ Tax and insurance compliance

  • ✅ Annual return filing

  • ✅ Advisory on voluntary pension enrollment

  • ✅ Review of international agreements and exemptions

📧 office@statt.rs | ☎️ +381 11 328 1914
🌐 www.statt.rs