Please have your order number and customer number ready for questions about existing orders. You will find these in the order confirmation we sent you by e-mail.
Send an email
Our email address is ahoi@code-zero.com. We might take a day or two to reply to your email. Please let us know your order number and customer number if you are referring to an order you have already placed.
Call us
You can reach us by phone at 0049 38874 899682 (Germany). Our office hours are Monday to Friday from 9 am - 6 pm (CEST).
