We're committed to addressing your concerns and making it easy for you to report any issues you've experienced with our services. This form is designed to ensure your complaint reaches the right team quickly and efficiently. We take all feedback seriously and appreciate you taking the time to bring this to our attention.
Please fill out the necessary mandatory information in the form below (*), and our dedicated team will respond to your complaint promptly.
If you're unable to use this online form, you can also send your complaint by post to our COLEAD office in Brussels. Complaint Form