You can submit your complaint online on issues relating to the competence of the Data Protection Authority, for breaches of law such as:

• the data subject’s rights under Articles 15 to 22 of the GDPR
• sending spam emails, in particular email or sms “spam”.
• telephone calls to promote products or services and general promotional purposes
• use in the Schengen, VIS, Eurodac and EKANA systems

You will need your personal Taxisnet credentials.