Sönke Gissel
Leonhard-Stinnes-Straße 62
45470 Mülheim an der Ruhr
Germany
Email: contact@rucksack.dev
Phone:
Responsible for content: Sönke Gissel
European Commission Online Dispute Resolution (OS) platform for consumers: https://ec.europa.eu/consumers/odr/. We are not willing or obliged to participate in a dispute settlement procedure before a consumer arbitration board.