Our staff is always ready to answer your questions. Cyso believes in direct and personal contact. This means no long queues, no complex phone scripts, no complicated forms and other pointless barriers; if you want to talk to us, you simply can.
Are you interested in our solutions, looking for advice or do you just want to meet informally? Do you have a good idea for a new service that you wish to market and want to discuss this with us? Are you looking for a possible partnership? Our sales department would like to come into contact with you.
For all technical and administrative questions regarding our services, please contact our service desk. Our service desk is open from Monday to Friday from 09.00 – 18.00 (Amsterdam time). Answers to frequently asked questions can also be found in our knowledge base (Dutch only).
In case of serious disruptions or an emergency outage, please call us 24×7 at +31 (0)72 7513400. Outside office hours, you will automatically be transferred to our emergency staff. For non-urgent issues, please send an e-mail to firstname.lastname@example.org.
Some departments have a separate e-mail address. You can reach them using the addresses below.