Social security in Croatia: pension pillars, health insurance and 2026 caps

Croatian social security for an ordinary employee rests on three contributions (doprinosi), set by the Contributions Act (Zakon o doprinosima). Two are deducted from the employee’s gross pay and fund pensions. The third is added by the employer and funds health insurance. Together they come to 36.5% of gross for most salaries.

• first-pillar pension insurance (mirovinsko osiguranje, I. stup): 15% of gross, deducted from the employee
• second-pillar pension insurance, individual capitalised savings (II. stup): 5% of gross, deducted from the employee
• health insurance (zdravstveno osiguranje), including cover for injury at work and occupational disease: 16.5% of gross, paid by the employer on top

An employee who is not a member of the second pillar pays the full 20% into the first pillar instead, so the deduction from gross is 20% in both cases; only the destination of the money differs. The rates did not change for 2026.

The list is short because several older levies have gone. The old employment contribution (doprinos za zapošljavanje) and the employer’s separate work-injury contribution have both been repealed for ordinary employees. A special 0.5% work-injury contribution survives only for certain categories listed in the Act, not for people on a normal employment contract.

The two pension contributions follow different paths. The 15% first-pillar contribution is paid into the state budget and funds current pensions on the principle of generational solidarity: today’s workers pay for today’s pensioners. The employee earns pension rights, recorded by the Croatian Pension Insurance Institute (HZMO), but there is no personal pot.

The 5% second-pillar contribution is different. It goes to the employee’s own account in a mandatory pension fund, routed through the payment account of the Central Registry of Affiliates (Središnji registar osiguranika, REGOS). It is invested, and the balance belongs to the individual. Payroll needs to know from the first month whether a new hire belongs to the second pillar, because that decides whether 5 percentage points of the deduction go through REGOS or all 20% goes to the state budget. A wrong assumption here is fixable, but it means corrections on later JOPPD reports. REGOS publishes the registry rules and fund information at regos.hr.

For an employer, the practical point is that both amounts are withheld from the employee and paid over by you, with the same payroll run. You do not choose the employee’s pension fund, and neither pillar adds anything to the employer’s own cost.

HZMO also has a role in cross-border cases. It is the body that decides which EU state’s social security law applies when someone works in more than one country, and it handles the A1 questions that arise from that. If a Croatian employee will spend extended periods working elsewhere in the EU, the question goes to HZMO before the stay begins.

The 16.5% health contribution is the employer’s only statutory payroll contribution for an ordinary employee, and it has no ceiling. It is calculated on the full gross salary every month, so a director on €20,000 a month generates €3,300 of health contributions while an assistant on €1,500 generates €247.50.

The money goes to fund the Croatian Health Insurance Fund (HZZO), which in return pays the benefits that matter most to employers: sick pay from day 43 of an absence, maternity pay and the cost of health care itself. The first 42 days of sick pay remain the employer’s own cost, as our article on sick pay in Croatia explains.

Because it is the employer’s own charge rather than a deduction from pay, it is not part of the employee’s taxable income and does not appear as a deduction on the payslip. It does, however, show up in the total cost of employment. For the €42,000 salary we use as our reference example, it adds €577.50 a month, as broken down in our guide to what a Croatian hire costs an employer.

Health insurance is uncapped for a reason that shows up in budgets. Pension rights are tied to the contributions an individual has paid, so it makes sense to cap them; health cover is the same for everyone, so the contribution is simply a share of pay. For a business hiring senior staff in Croatia, that is the line that keeps growing with salary when everything else levels off.

Contributions are calculated on the employee’s pay for the month, but within a floor and, for pensions, a ceiling. Both are fixed each year in an order (Naredba) published in the Official Gazette, as multiples of an average wage. For 2026 the reference average is €1,993.00, the Croatian Bureau of Statistics figure for January to August 2025.

• lowest monthly base: €757.34, the minimum on which full-time contributions can be calculated
• highest monthly base for pension contributions: €11,958.00
• highest annual base for pension contributions: €143,496.00
• floor for a managing director on an employment contract: €1,295.45

The cap stops the pension contributions, not the health one. At €11,958.00 a month the employee’s pension deduction reaches its maximum of €2,391.60. Below that level the cap makes no difference at all, and since the national average gross was €2,178 in May 2026, the great majority of Croatian employees never come near it; the cap matters mainly for senior and specialist roles. Someone paid €15,000 a month therefore pays €2,391.60 in pension contributions rather than €3,000, while the employer’s health contribution is still charged on all €15,000 and comes to €2,475.00.

There is also an annual mechanism. Where an employer has already paid pension contributions on €143,496 of pay for a person in the year, no further first-pillar contributions are due on later payments that year. That matters for staff with large bonuses late in the year. The bases for 2027 are not yet published; the order normally appears in December.

Since 1 January 2024, employees on modest pay have a reduced base for their pension contributions. The rule is set out in Article 21.a of the Contributions Act and works on total monthly gross:

• gross up to €700: the pension base is reduced by €300
• gross from €700.01 to €1,300: the base is reduced by half of the difference between €1,300 and the gross pay
• gross above €1,300: no reduction

At the 2026 minimum wage of €1,050.00, the base shrinks by €125, half of the €250 gap. The pension deduction becomes 20% of €925, which is €185.00, instead of €210.00 on the full amount, so the employee keeps €25 more each month. Importantly for the employee, the future pension is still calculated on the unreduced base, because the state covers the gap.

Full-time and part-time staff both qualify, and it applies whatever the number of days insured in the month. Where someone has two or more employers, it is shared between them pro rata. It has no effect on the employer’s 16.5%, and for most professional hires it does not arise at all.

Contributions are not limited to the monthly salary. Under Article 22 of the Contributions Act, bonuses, a thirteenth-month payment, severance and allowances paid above their tax-free limits all count as other receipts (ostali primici) and carry the same contributions as pay. A €2,000 year-end bonus with no tax-free element therefore costs the employer €2,330 and reaches the employee after the 20% pension deduction and income tax.

Payments within the tax-free limits are different: they carry neither income tax nor contributions. For 2026 the main limits are €700 a year for occasional payments like a Christmas bonus (božićnica), €1,200 a year for performance rewards, €1,200 a year for a cash meal allowance and €4 a day, up to €70 a month, for working from home. Only the part above a limit enters the contribution base.

That is the case for building an offer from a gross salary plus a few named allowances. Each euro of allowance within its limit costs the employer one euro, while each euro of salary costs €1.165 and delivers less to the employee. The allowances should still be written into the employment contract or the work rules, which means both sides know what is promised and payroll treats each item correctly from the first month.

US finance teams usually want these rates set against their own payroll taxes, which this comparison with FICA does line by line.

The employer calculates, withholds and pays all contributions, both the employee’s and its own. They become payable together with the salary, and where a month’s pay is delayed, the due date becomes the last day of the next month whatever happens. Payments use the HR68 reference model, combining the contribution code, the employer’s OIB and the JOPPD report code.

Each payment then appears on a JOPPD report, submitted online to Porezna uprava, the Tax Administration, the same day the salary goes out, or one working day later at most. A fuller treatment is in our piece on the JOPPD and Croatian payroll, which walks through the form line by line.

Before any of this, the employee has to be registered for pension and health insurance, no later than the first day of work; under the amended Undeclared Work Act, working without pension registration on day one counts as undeclared work. The employee must receive a copy of the registration, at the latest 8 days after the filing deadline. Our step-by-step route to a first Croatian payslip shows where registration fits.

Through an employer of record, the whole cycle runs under our name as the legal employer: registration, monthly calculation, payment and JOPPD reporting. Our own charge sits outside the contributions, and the fee breakdown lists it: from €599 per employee per month. How a provider lays out contributions on its quote tells you a lot about its payroll; the questions in picking an EOR for Croatian hires suggests what to look for. The home page of Employer of Record Croatia summarises everything else we take on.