According to § 5 TMG
Christian Siegwart Patrick Bollbach GbR
33 St Avolder Street
Telephone: [telephone number]
EU Dispute Settlement
The European Commission provides a platform for online dispute resolution (OS):
Our e-mail address can be found above in the imprint.
Consumer dispute resolution/universal arbitration board
We are not willing or obliged to participate in any dispute resolution procedure
participate in the consumer arbitration board.