Imprint

OB7 GmbH

Emil-Figge-Str. 80
44227 Dortmund

Business phone:
(0231) 99995355

Inquiries & sales:
contact@ob7.com

Commercial register: HRB 37787
Registration court: Amtsgericht Dortmund

DE458521988

Jörn Depenbrock & Philip Müller

OB7 GmbH is responsible for the concept and operation of this website for Ladegespräche 2026. The event is hosted by Stadtwerke Stuttgart.