Employers in Bulgaria increasingly hire foreign workers, but employing a non-EU national legally means following a clear set of steps and keeping records, with real penalties for getting it wrong. This guide explains how to legally employ foreigners in Bulgaria.

In short: EU, EEA, and Swiss citizens can be employed with no permit. For non-EU workers you must secure a single permit, EU Blue Card, or seasonal permit through the Employment Agency, check the worker's legal stay, sign a written contract, register them for social security and tax, and keep copies of their documents. Illegal employment carries fines and other sanctions.

Step 1: Check Whether the Worker Needs Authorisation

Citizens of the EU, the EEA, and Switzerland can work in Bulgaria on equal terms, with no permit. Some other groups may be exempt, such as long-term residents and family members of EU citizens. Most other non-EU nationals need work authorisation before they start.

Step 2: Secure the Work Authorisation

For non-EU workers the main route is a single permit, EU Blue Card, or seasonal permit, obtained through the Employment Agency. Across the EU this follows the Single Permit Directive, so most workers hold one combined work-and-residence document. The job must usually meet minimum-pay rules, and the worker must have a valid basis to stay.

Step 3: Right-to-Work Checks and the Contract

• Verify legal stay: check the worker's visa or residence document and confirm it allows the job, and keep a copy for the duration of employment, as EU rules (the Employer Sanctions Directive) require.
• Written contract: give a written contract on terms no worse than for comparable local staff, in a language the worker understands where required.
• Equal treatment: apply the same pay, hours, and conditions as for local employees.

Step 4: Register for Social Security and Tax

Register the worker with the national social-security and tax authorities as employment starts, and pay the employer contributions. Foreign employees are generally subject to the same social-security and income-tax rules as local workers.

Step 5: Notify and Keep Records

Notify the relevant authority of the start, and of any change or early end, where required, and keep the worker's documents and contract on file. Many countries require records to be kept for a set period after employment ends.

Penalties for Illegal Employment

Under the EU Employer Sanctions Directive, employing a worker without the right authorisation can bring fines, liability for back pay and contributions, exclusion from public funds or contracts, and in serious cases criminal liability. The exact amounts are set nationally, so check the current figures for Bulgaria.

Avoiding Scams and Staying Compliant

Never pay or accept upfront fees for a guaranteed permit, and avoid providers who promise to bypass the rules. Verify every document yourself, use the Employment Agency, and consider a compliance check before you hire. Legitimate processes do not require secret payments.

Official Sources

Confirm current rules, fees, and penalties with the Employment Agency and the Bulgaria labour and tax authorities, as procedures change.