Tickets for CXI 25 are expected to go on sale in February 2025. If you would like to be informed automatically about the launch, please subscribe to our newsletter.










Please read the following information before registering:

Limited tickets
The number of tickets per quota is limited. As soon as one quota is exhausted, the next will become active. As always, ’first come, first served’.


Reductions available for external fulltime students, trainees and school pupils on production of appropriate proof. Please send proof of status (e.g. matriculation document, school I.D.) by email at the same time as your registration. In the case of a ticket exchange between students, the student ID of the new participant must also be sent to us in advance by email.


Terms & Conditions
If a student or professional finds they are unable to attend, they can transfer their booking to someone else by sending an email until 3.5.2024 . This can only be done student to student, or professional to professional.


Cancellations are only possible until 26.4.2024. After this date, tickets can only be transferred to other professionals or students until 3.5.2024 (see “Conditions”). A transfer to the coming year is not possible. The refund is limited to the ticket price and does not include the cancellation and system fees of the ticketing provider. Individual tickets from group orders cannot be cancelled or refunded.


According to § 4 Nr. 22 b UStG (German Turnover Tax Act), all tickets are exempted from turnover tax.


In the event of non-attendance at the conference, there is no entitlement to a refund of the ticket price and ticket fee or transfer.


Most lectures will be given in German. Unfortunately it will not be possible to provide a simultaneous interpretation for these.


For publicity purposes, there will be photography, video and sound recording during the CXI Conference, in which you may be visible/audible. By registering, you consent to these recordings being published in all forms of media, by CXI or third parties, and that no royalties will be due.


In the event of cancellation of the CXI Conference, the ticket price paid will be refunded or the ticket carried over to the following year. Further claims are excluded.


The programme may be amended at any time. Errors and omissions excepted. Place of jurisdiction is Bielefeld, Germany.