According to § 5 TMG

CARDMADNESS Düsseldorf
Hümmerich & Zocher GbR
Benrather Straße 1
40213 Duesseldorf

Contact via
E-Mail: mail@cardmadness.eu (reply within 24 hours)

Do you have any urgent questions, suggestions or problems with your ticket?
Use our direct WhatsApp Hotline by scanning the QR Code down below.
Available Monday – Friday from 9:00 a.m. to 6:00 p.m.

You can also click on this button if you are surfing on your mobile phone.

Editorially responsible
Hümmerich & Zocher GbR
Benrather Straße 1
40213 Duesseldorf

CARDMADNESS is a registered word and image trademark and is protected by copyright.

Sales tax ID: DE369532803

Consumer dispute resolution/universal arbitration board
We are not willing or obliged to participate in dispute resolution proceedings before a
to participate in the consumer arbitration board.

Source:
https://www.e-recht24.de