Czech Republic: Registration rules simplified
The Czech Republic has introduced a major administrative reform affecting all employers hiring Czech, EU, and non-EU nationals. As of April 1, 2026, registrations and deregistrations of employees are processed through a single consolidated monthly notification, replacing approximately 25 separate forms previously required per individual.
Under the previous system, employers had to submit multiple separate notifications per employee, including Labour Office registrations for foreign nationals. The new consolidated monthly report significantly reduces administrative burdens – but also requires close coordination between HR, payroll, and immigration teams.
Under the updated rules, foreign workers must be registered before they start work. The registration submission window is:
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No earlier than 8 days before the employee’s planned start date
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No later than 1 day before the start date
Any changes to registered employee data must be reported within 8 days of the employer becoming aware of the change.
Deregistration must be completed within 8 days of the end of employment or another applicable triggering event.
Importantly, not all employee data previously submitted to the Labour Office automatically transfers to the new Social Security system. As a result:
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Retroactive registrations or amendments are required for all employees who started work before April 1, 2026.
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The official deadline for submitting this retrospective information was April 30, 2026.
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However, immigration practitioners report that authorities have shown flexibility regarding this deadline.
Because all employees must now be registered with Social Security authorities as part of onboarding – and due to the new consolidated monthly reporting – close coordination with the payroll team is essential.
Affected employees and employers should contact their immigration advisor for further guidance, especially if retrospective registrations were not completed by the original April 30 deadline.