The Court of Justice of the European Union (CJEU) has established that time spent traveling by employees who do not have a fixed place of work, when traveling between their homes and the premises of customers designated by their employer, constitutes “working time” within the meaning of the European Working Time Directive. This landmark ruling, stemming from the case Federación de Servicios Privados del sindicato Comisiones Obreras (CC.OO.) v. Tyco Integrated Security SL, clarifies the legal obligations of employers regarding travel duration and worker safety across the European Union.
For many mobile workers, the distinction between a commute and professional activity has long been a point of contention. The CJEU ruling, delivered on September 10, 2015, in Case C-266/14, specifically addresses the situation of employees—such as technicians or sales representatives—who carry out their duties at various locations rather than a central office. The court determined that when these employees use a company vehicle to travel from their homes to their first customer, and from their last customer back home, this duration must be counted as working time because the employees are at the employer’s disposal during these journeys.
This decision, which holds significant weight for labor law across the EU, ensures that such travel cannot be classified as a rest period. The court emphasized that the employees are performing their duties by traveling under the instructions of their employer, who dictates the locations and schedules for the day.
Defining Working Time Under EU Law
The core of the legal dispute centered on the interpretation of Directive 2003/88/EC, which governs the organization of working time. The CJEU held that the concept of “working time” is independent of the concept of “rest period.” According to the European Working Time Directive, a worker is considered to be working if they are at the disposal of the employer and carrying out their activity or duties.
In the case of Tyco Integrated Security, the company had closed its regional offices in 2011, requiring technicians to travel directly from their homes to customer sites. The court found that because the journey was a necessary means to perform the employees’ tasks, the travel time was an integral part of their professional duties. If this time were not counted as working time, the employer would be able to unilaterally redefine the scope of the directive, potentially undermining the health and safety protections afforded to workers under EU law.
Impact on Mobile Employees and Employers
The CJEU ruling provides a clear precedent for how employers must track and compensate time for mobile staff. By classifying these journeys as working time, the court ensures that such periods are factored into calculations regarding maximum weekly working hours and mandatory rest breaks. This prevents the erosion of worker safety, as excessive travel time combined with a full day of labor could otherwise lead to fatigue and an increased risk of workplace accidents.
For employers, the implications are primarily administrative and financial. Organizations that previously categorized home-to-customer travel as unpaid commute time may need to adjust their internal policies and time-tracking systems. While the directive does not mandate specific wage levels for this travel time—leaving compensation details to national law or collective bargaining agreements—it does mandate that the time must be accounted for within the legal limits of working hours.
Legal Precedents and National Enforcement
The application of this ruling remains subject to national legislation in each EU member state. While the CJEU provides the authoritative interpretation of EU-wide directives, national courts and labor authorities are responsible for overseeing how these standards are integrated into local labor contracts.

This ruling serves as a vital safeguard for workers in sectors that rely heavily on field operations, such as telecommunications, utility maintenance, and security services. By confirming that the “place of work” for these employees is not limited to a physical office, the court has effectively modernized the definition of labor in an increasingly mobile economy. Readers looking for updates on how these standards are applied within specific jurisdictions should consult the official European Commission labor law resources or local employment regulatory bodies.
As labor markets continue to evolve, the distinction between remote, mobile, and office-based work remains a focal point for future legal scrutiny. This decision stands as a definitive reference point for protecting workers’ rights during transit. We welcome your thoughts on how these regulations are impacting your industry; feel free to share your perspectives or experiences in the comments section below.