Workplace Investigations

See question 11, there is no protection of anonymity as the process must be transparent to the parties involved.

An employee served a notice of accusation is entitled to assess all information that was gathered within the scope of the investigation and disciplinary procedure (notably the identity of the complainant, witnesses heard, other sources of information, etc), otherwise his right of defence may be jeopardised.

Where a preliminary investigation does not lead to an accusation against the employee, no disclosure has to be made by the employer.

Please see question 7. The outcome of the investigation involving personal data may be retained only for as long as is necessary considering the purposes of the processing. In general, the retention of investigation-related data may be necessary while the investigation is still ongoing and even then the requirements of data minimization and accuracy should be considered. The data concerning the outcome of an investigation should be registered to the employee's record merely to the extent necessary in light of the employment relationship or potential disciplinary measures. In this respect, the applicable retention time depends on labour law-related rights and limitations, considering eg, the applicable periods for filing a suit.

There are no specific rules in the Portuguese Labour Code on this matter.

However, article 332 of the PLC states that the employer should keep an updated record of disciplinary sanctions, so the competent authorities can easily verify compliance with applicable provisions. Accordingly, it is advisable to maintain a record of disciplinary sanctions during the entire employment relationship.

Also, please note that some collective bargaining agreements state that the disciplinary register must be deleted from the employee’s record periodically.