In 2019 a Spanish trade union changed the rules of working time tracking for the entire European Union. The case is officially Case C-55/18, Federación de Servicios de Comisiones Obreras (CCOO) v. Deutsche Bank SAE. The court was the European Court of Justice. The ruling, handed down on 14 May 2019, said something deceptively simple: every employer in the EU must record the daily working time of every employee. Member states that don't require this are in breach of the Working Time Directive.
Five years later, every working-time enforcement story across the EU traces back, directly or indirectly, to this case. Germany's BAG ruling. Spain's Royal Decree-Law 8/2019. Greek and Polish reforms. Even the slow internal debate inside France's labor ministry.
This post walks through what the case actually decided, why it matters, what "objective, reliable, accessible" means in practice, and what the ruling has so far failed to settle.
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The Facts of the Case
CCOO is a major Spanish trade union. In 2017, it filed a class action against Deutsche Bank SAE (the Spanish subsidiary of Deutsche Bank), arguing that the bank should be required to operate a daily working-time record for all employees. CCOO argued that without such a record, there was no way to verify whether employees were exceeding the legal limit of 40 weekly hours or being paid for overtime.
Spanish law at the time only required employers to record overtime, not regular hours. The bank's position was simple: it complied with Spanish law as written, so the case had no basis.
The Spanish National High Court (Audiencia Nacional) referred the question to the European Court of Justice: does the Working Time Directive (2003/88/EC), read with the Charter of Fundamental Rights of the EU, require member states to oblige employers to record daily working hours, even when domestic law doesn't?
The Court's Answer
In its judgment of 14 May 2019, the Grand Chamber of the ECJ said: yes.
The key passage:
"Member States must require employers to set up an objective, reliable and accessible system enabling the duration of time worked each day by each worker to be measured."
The court's reasoning rested on three points:
1. The Rights Cannot Be Verified Without Records
The directive guarantees a 48-hour cap, 11 hours of daily rest, 24 hours of weekly rest, and 4 weeks of paid leave. None of these guarantees can be checked unless the working time is actually recorded. Without records, the rights are theoretical.
2. Without Records, Workers Bear an Impossible Burden of Proof
When a worker claims overtime or a rest violation, they typically have to prove it. Without an employer-maintained record, that proof is nearly impossible. The directive intends to protect workers as the weaker party in the employment relationship, so the burden of evidence cannot rest with them.
3. EU Law Requires Effective Protection
Article 31(2) of the Charter of Fundamental Rights guarantees every worker the right to a limit on maximum working hours and to daily and weekly rest. The court held that this right is effectively void without measurement.
What "Objective, Reliable and Accessible" Actually Means
The court used three adjectives. Each is doing work.
Objective
The record cannot rely on the employee's voluntary memory at the end of the day. It must capture the actual time worked, not an estimate. A note that says "worked from morning to evening" is not objective; a record with start and end times is.
In practice, this rules out spreadsheets that employees fill in two weeks after the fact from memory. It allows time tracking software, time clocks, and pen-and-paper recording done daily and reviewed by the employer.
Reliable
The record must be trustworthy. Edits should be traceable. The system must not allow silent rewrites that erase yesterday's overtime. In a labor inspection, the record has to be defensible.
Audit logs, edit timestamps, and read-only history (a feature of Timesheet's Business plan) all serve this requirement.
Accessible
Both workers and labor authorities must be able to access the record. Workers should be able to see their own hours; labor inspectors should be able to demand the records and receive them in usable form.
A locked Excel file on the manager's laptop is not accessible. A reporting interface that workers can read and that exports to PDF or CSV is.
What the Court Did Not Say
The ruling has clear limits. It did not specify:
- What technology to use. A paper logbook can comply, as can a state-of-the-art mobile app. The court was neutral on form.
- How granular the record must be. "Daily working time" was clearly required; the court did not require minute-by-minute logging, project-by-project breakdowns, or break-by-break detail.
- Who pays for the system. That is left to member states. Most have placed the cost on employers.
- Penalties for non-compliance. The court ruled on what is required; member states set the consequences.
- The interaction with "trust-based" work models. The court left the door open: working hours must be recorded, but how to reconcile that with cultures of flexibility is for national law to define.
National Implementations: Who Did What and When
Spain (ahead of the ruling)
Spain had already legislated independently: Royal Decree-Law 8/2019 was approved on 8 March 2019 and made daily time recording mandatory from 12 May 2019, two days before the ECJ judgment of 14 May 2019. The decree requires every employer in Spain to record the daily start and end of work for every employee, retain records for four years, and make them accessible to workers, their representatives, and labor inspectors. See the dedicated post on Spain's time tracking law.
Germany (delayed)
Germany did not legislate immediately. The Federal Labor Court (BAG) issued ruling 1 ABR 22/21 on 13 September 2022, holding that German employers were already obliged to record working time, derived from Section 3(2)(1) of the Occupational Health and Safety Act read in the light of CCOO. A formal amendment to the Arbeitszeitgesetz remains in draft. See the post on the Arbeitszeitgesetz.
Greece (2022)
Greece introduced an obligation to digitally record all working time in 2022, with phased rollout by sector. The system, "Ergani II", went live for select industries first, with full coverage targeted for 2026.
France (still patchy)
France has not enacted a CCOO-specific reform. French law has long required time tracking for hourly workers and certain salaried groups, but the forfait jours system (an annual day-count contract used heavily for managers) is still controversial under EU law. The case law in French labor courts post-CCOO is uneven.
Italy (limited reform)
Italy's D.Lgs. 66/2003 already required working-time recording, but enforcement was weak. Inspections have intensified since 2020, with no major statutory change.
Other Member States
The Netherlands, Belgium, and the Nordic countries had records-keeping obligations that were already broadly compliant with CCOO. Poland, Hungary, Czechia, and Slovakia have all updated guidance documents but no major new statutes. The European Commission has noted "uneven implementation" in its 2023 report.
What This Means for Employers
If you operate in any EU member state, regardless of whether your country has passed CCOO-specific legislation, the legal landscape now expects you to:
- Record the daily working time of every employee. Start time, end time, and pauses. Salaried employees, hourly employees, and managers covered by the directive all need a record.
- Maintain the records reliably. Edits should be traceable, the data should be tamper-evident.
- Make the records accessible. Workers should be able to see their own hours; labor inspectors should be able to obtain the records on demand.
- Retain the records. National retention periods vary (two years in Germany, four years in Spain), but a five-year baseline is safe across the EU.
The CCOO ruling is binding EU law. National enforcement is the gap. Where the gap is widest (France, Italy, Poland), the labor inspector still cites CCOO when issuing notices.
How Timesheet Maps to CCOO
The CCOO ruling does not certify products. But the requirements map cleanly onto features that Timesheet provides:
- Objective: every entry carries concrete start and end times, captured live from timers, automations (NFC, Wi-Fi, geofence), or explicit user input.
- Reliable: the audit log on the Business plan records every change with timestamp and user; the data is hosted on European infrastructure.
- Accessible: workers see their own hours in the mobile and web apps; PDF and Excel exports satisfy labor inspector requests in any common format.
For the day-to-day setup, see the posts on HR warnings and working time targets.
Common Questions
Does CCOO apply to me as a freelancer? The ruling is about the employment relationship. Genuinely self-employed people fall outside. False self-employment (people misclassified as freelancers when they are de facto employees) is increasingly being challenged by labor authorities; in such cases the CCOO duty would apply to the employer.
My country has not passed CCOO-specific legislation. Am I exempt? No. The ruling binds member states; absence of national legislation is a failure of the state, not a license for employers. Labor inspectors increasingly cite CCOO directly when national law is ambiguous.
What if my country has the Article 22 opt-out? The opt-out applies to the 48-hour weekly cap, not to the recording duty. Employers in countries that use the opt-out (UK before Brexit, Ireland, Malta) still need to record working time; they simply have a higher legal cap.
Can I rely on employee-managed spreadsheets? The court did not ban spreadsheets, but they often fail the "reliable" test in practice. A spreadsheet that an employee can edit retroactively without trace is not reliable.
What about senior executives? The Working Time Directive exempts senior executives under Article 17(1)(a), narrowly defined. Where the exemption applies, the recording duty does not bind. Where it does not (and "senior" is interpreted strictly by national courts), the duty applies.
Summary
- ECJ Case C-55/18, 14 May 2019, ruled that EU law requires every member state to mandate working time recording for all employees
- The system must be objective, reliable, and accessible
- Spain had already mandated daily recording days before the ruling, Germany followed three years later, several countries are still catching up
- The ruling does not specify technology or granularity, only that daily working time must be measurable
- Employers should record start, end, and pauses for every employee, retain the data, and make it accessible
Sources
- Case C-55/18 (CCOO) on curia.europa.eu
- ECJ press release CP 61/19 of 14 May 2019
- Charter of Fundamental Rights of the European Union, Article 31
- Directive 2003/88/EC on eur-lex.europa.eu
- EU Commission Report on Implementation of the Working Time Directive (2023)
Where to Go Next
- The EU Working Time Directive explained for the directive the ruling interprets
- Germany's Arbeitszeitgesetz: the 2026 time tracking mandate for one major national response
- Spain's time tracking law: Royal Decree-Law 8/2019 for the fastest national response