Posting notification in the Czech Republic: documents and forms

A German or Austrian owner sends two technicians to a Czech client site for six weeks. The posting notification – with its documents and forms – is not considered until the invoice is ready, and by the time a Czech labour inspection asks for confirmation of filing, the deadline has already passed. The notification is not paperwork on the side – it is the record the authority checks first, and its absence is treated as if the posting had never been declared.

Posting notification in the Czech Republic is filed by the foreign employer, or by a person it authorises, with the regional labour office covering the place of performance, before the posted employee starts work there. Czech employment legislation on the posting of workers sets the form and the required annexes; the deadline runs from the first working day, not from the date the contract was signed.

The sections below set out who files and where, what conditions trigger the duty, the route and its deadline, the document set the file must contain, and the point at which an owner should stop sending workers and take advice instead.

What is posting notification, and who must file it?

Posting notification is the declaration a foreign employer submits to the Czech authority before an employee, hired abroad, performs work on Czech territory under that employer's instructions. The duty sits with the employer, not with the Czech client receiving the work.

The obligation applies to a genuine cross-border posting of workers under a services contract, an intra-group assignment, or an agency posting where a Czech user undertaking receives the labour. A short business trip that involves no work performed for a Czech recipient does not, by itself, trigger the same notification. The line between the two is drawn by what the worker actually does on site, not by how the contract describes the trip. An owner who treats a services delivery as a business trip because that is how the invoice reads is the recurring failure behind late filings.

The register does not ask what the trip was called on the invoice – it asks what the worker did.

Does this procedure apply to your posting?

The procedure applies once a foreign employer's staff perform work in the Czech Republic for a Czech recipient, under conditions that Czech employment law treats as posting of workers rather than an ordinary business visit. Duration, the presence of a Czech user undertaking, and who directs the work day to day all weigh into that assessment.

• the worker performs tasks that would otherwise fall to a locally employed person;
• a Czech entity receives the output of the work, even where it does not sign the worker's contract;
• the assignment runs for a period the employer intended in advance, not an unplanned single visit;
• the employer remains the party paying wages and bearing employer obligations abroad.

Where none of these hold – a single meeting, a site inspection with no delivery of labour – notification is generally not required. Where several hold together, the filing duty attaches regardless of how short the assignment turns out to be in the end. Employers already dealing with a posted worker's exit, including disputes over unpaid wages and remuneration from the posting period, should note that notification and wage compliance are assessed separately: a filed notification does not cure a wage shortfall, and a wage dispute does not excuse a missed filing.

A missed filing is not corrected by filing late with an explanation attached – the record shows the gap regardless of the reason. LISTINA produces a factual report on the posting file: what was filed, when, and what the register shows against it, delivered within a stated number of working days. Write to info@listinafirm.com. Where representation before the labour office becomes necessary, it is carried out by a collaborating advocate.

What is the route and the deadline?

The employer, or an authorised representative, files the notification with the regional labour office covering the place where the posted worker will actually perform the work, before that worker's first working day in the Czech Republic. There is no grace period built into the procedure for a notification filed after work has already begun.

• identify the Czech place of performance and the competent regional labour office;
• prepare the notification and its annexes, employer or authorised representative;
• submit the filing before the worker's first day of work at the Czech site;
• supply any documents the office requests, within the period it sets;
• file an amendment for any change – a new site, a change of duration.

• posting confirmed, worker not yet started – file now, employer files, deadline before day one;
• posting already under way, unfiled – file immediately, employer files, no deadline left to meet;
• posting terms changed after filing – file an amendment, employer files, deadline runs from the change;
• posting cancelled before it started – notify the withdrawal, employer files, delay invites a query.

A notice period agreed in the posted worker's home-country contract runs independently of this filing: it governs when employment can end, not when the posting must be declared. The two are sometimes confused by owners handling both at once, which is where a late notification and a mishandled notice period end up compounding on the same file.

The office does not read intent into a late filing – it reads the date stamp.

What must the file contain?

The notification file is built from a fixed set of documents, not a narrative account of the assignment. Each item corresponds to something the labour office checks against the worker's actual presence on site, so a document that is present but inconsistent with the assignment is treated the same way as one that is missing.

• identification of the foreign employer and, where used, the Czech recipient of the work;
• identification of the posted worker, including the position performed on the assignment;
• the place and expected duration of the work in the Czech Republic;
• the legal basis of the posting – services contract, intra-group assignment, or agency posting;
• confirmation of the applicable pay and working conditions for the posting period;
• where a works council or equivalent representation exists at the Czech recipient, evidence the posting was communicated to it, if the recipient's own obligations require that step.

What cannot be established from the file alone is whether the posting, once under way, will in fact match what was declared – a change in site, duration or duties after filing is not visible in the register until someone reports it. A factual report can confirm what was filed and when; it cannot confirm that the posting will keep matching that filing for its full length.

An owner assembling this file for the first time typically underestimates how much of it depends on documents the Czech recipient holds, not the employer. LISTINA prepares a documents-and-forms report on a specific posting – what the file currently contains, what is missing against the required set, and how long assembling the remainder is likely to take, delivered within a stated number of working days. Write to info@listinafirm.com.

Act, wait or stop: what to do now

Three positions are available once a posting is planned: file now because the assignment is confirmed, wait because it is still provisional, or stop because the arrangement does not in fact amount to posting and no filing is due. Choosing wrongly among these three, not the filing form itself, produces most disputes with the labour office afterwards.

A Czech subsidiary of a Dutch group filed a posting notification two days after its technicians had already started commissioning work at a client plant; the office treated the entire assignment as unfiled from day one and required a fresh submission with an explanation (winter 2025). The gap was not the missing document – it was the two days during which the posting existed on site without existing on record.

Where the assignment also touches post-employment restrictions – a posted manager bound by non-compete clauses and confidentiality obligations after exit – that question is decided under a different set of rules and should not be folded into the notification decision. The same separation applies where the posting runs the other way: an assignment structured under the Italian management report follows the source country's own notification logic, even where the same group and the same worker are involved. Severance obligations, where the posting ends in a termination rather than a return, are assessed on their own timeline and do not extend or shorten the notification deadline in either direction.

Frequently asked questions

Who may file posting notification?

The foreign employer files it, or a person the employer authorises to act on its behalf, such as the Czech recipient acting under a specific mandate. The Czech recipient does not carry the filing duty on its own account unless it has taken on that role by agreement.

What is filed with it?

The notification is filed together with identification of the employer, the recipient and the worker, the place and duration of the assignment, its legal basis, and confirmation of the pay and working conditions that will apply during the posting.

What is the deadline?

The filing must be made before the posted worker's first working day in the Czech Republic. There is no statutory grace period once work has already started, and a change to the posting terms triggers a further filing of its own.

Why is it rejected?

Rejection typically follows from a mismatch between what is declared and what the supporting documents show – a stated duration inconsistent with the underlying contract, or a place of performance that does not match the assignment order – rather than from a purely formal defect in the form itself.

LISTINA produces factual reports from documents and public registers. It does not provide legal advice and does not represent parties. Where a matter requires representation before a Czech court or authority, it is handled by a collaborating advocate.

Markéta Sedláčková works on regulation and personnel matters.

An owner who has already missed the day-one deadline is choosing between filing late with the gap visible or not filing at all with the gap growing. LISTINA delivers a factual report on the current state of a specific posting file within a stated number of working days, so that decision is made on record rather than on guesswork. Write to info@listinafirm.com. Representation before the labour office, if it becomes necessary, is carried out by a collaborating advocate.