The Posted Workers Directive does not set a minimum or maximum duration for posting. If the criteria for a posted worker are met, the worker is considered posted, regardless of how long the posting lasts.
The Directive differentiates between short-term and long- term postings, but this distinction only affects the extent to which local working conditions apply in case they are more favorable than working conditions in the home country. It does not impact the requirement to submit a prior notification of posting. Notification must be submitted before work begins, regardless of the postings’ duration, unless specific local exemptions apply.
A posting of up to 12 months is considered short- term. In this case, only certain local working conditions apply such as remuneration and working time, provided they are more favorable than those in the worker’s home country. Postings that exceed 12 months are considered long- term, and a broader range of local working conditions will apply, again only if they are more favorable than those in the home country.
Short-term postings can be extended by up to 6 months, subject to application and approval from the relevant authorities in the host country.
For U.S. employers posting workers to EU countries, an immigration process is often required, during which working conditions are reviewed. In these cases, compliance with the Posted Workers Directive’s working conditions is not required, although mandatory prior notification of posting may still apply.
If no immigration process is required, U.S. employers must consider local labor law requirements, and mandatory notification of posting may still apply.