Tübinger Straße 43
70178 Stuttgart
Phone +49 711 722322-0
E-Mail: info(at)

CEO: Johannes Kreißig, Markus Kelzenberg

registered with Amtsgericht Stuttgart HRB 727925
VAT-Id. DE263400571
tax identification number 99125 / 01641

Person responsible for content in the meaning of § 18 Abs. 2 MStV (Medienstaatsvertrag): Johannes Kreißig, DGNB GmbH, Tübinger Straße 43, 70178 Stuttgart, Germany

Online Dispute Resolution in accordance with Article 14(1) of Council Regulation (EU) No 524/2013 and Consumer Dispute Settlement in accordance with § 36(1) Consumer Dispute Resolution Act (Verbraucherstreitbeilegungsgesetz):

The European Commission provides an Online Dispute Resolution platform (ODR platform). You will find the ODR platform in the internet at
We are currently not participating in the dispute settlement procedure before the Consumer Dispute Settlement Body.