Proventa GmbH
Managing Director: Diego Calvo de Nó, Dr. Dietmar Wiedemann

Langgasse 4
65183 Wiesbaden
Deutschland

Phone: +49 69 23255-0
Email address: info@proventa.de

Register court: Amtsgericht Frankfurt am Main
Register number: HRB 142547

Sales tax identification number according to § 27a UStG: DE 114 202 162
We are not willing and not obliged to participate in any dispute resolution procedure before a consumer arbitration board.