SUMOSMASH UG (haftungsbeschränkt)
Seydelstr. 12
10117 Berlin, Germany
Managing Director: Christian Gruber
Email: hello@sumosmash.com
Commercial Register: Amtsgericht Berlin-Charlottenburg
Registration Number: HRB 159301 B
VAT Identification Number: DE321237036
Berlin Chamber of Commerce and Industry (IHK Berlin)
The European Commission provides a platform for online dispute resolution (ODR): ec.europa.eu/consumers/odr
We are not obliged or willing to participate in dispute resolution proceedings before a consumer arbitration board.
As a service provider, we are responsible for our own content on these pages in accordance with general legislation pursuant to Section 7(1) of the German Telemedia Act (TMG). However, pursuant to Sections 8 to 10 TMG, we are not obliged to monitor transmitted or stored third-party information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under general law remain unaffected. Liability in this regard is only possible from the point in time at which a concrete infringement of the law becomes known. If we become aware of any such infringements, we will remove this content immediately.
Our website contains links to external third-party websites over whose content we have no influence. Therefore, we cannot assume any liability for this external content. The respective provider or operator of the linked pages is always responsible for the content of the linked pages. The linked pages were checked for possible legal violations at the time of linking. Illegal content was not recognizable at the time of linking. Permanent monitoring of the content of the linked pages is not reasonable without concrete evidence of an infringement. If we become aware of any infringements, we will remove such links immediately.
The content and works created by the site operators on these pages are subject to German copyright law. Duplication, processing, distribution, and any form of commercialization of such material beyond the scope of copyright law requires the prior written consent of the respective author or creator. Downloads and copies of this site are only permitted for private, non-commercial use.
Last updated: February 2026