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Bayer AG, Leverkusen, Germany

Represented by the Management Board:
Werner Baumann, Chairman
Liam Condon, Sarena Lin, Wolfgang Nickl, Stefan Oelrich, Heiko Schipper

Kaiser-Wilhelm-Allee 1
51368 Leverkusen, Germany
Tel.: +49 (0)214 30-1

E-mail: please send your inquiries to

Entry in the Commercial Register of the Cologne District Court (Amtsgericht): HRB 48248
Turnover tax ID no.: DE 123659859

Postal address
Bayer AG
Building W 11
Kaiser-Wilhelm-Allee 1
51368 Leverkusen, Germany

Competent Supervisory Body
Site Leverkusen: Regional Administration (Bezirksregierung), Zeughausstraße 2-10, 50667 Cologne;
Site Berlin: Regional Office for Health and Social Affairs (Landesamt für Gesundheit und Soziales), Postfach 31 09 29, 10639 Berlin;
Site Bergkamen: Regional Administration (Bezirksregierung) 59817 Arnsberg;
Site Wuppertal: Regional Administration (Bezirksregierung) Cecilienallee 2, 40474 Düsseldorf.O

Out-of-court dispute resolution
Bayer AG is not obliged and willing to participate in dispute resolution procedures within the meaning of the German Consumer Dispute Settlement Act.

The EU Commission provides an online dispute resolution platform (OS platform) for consumer disputes resulting from online purchase agreements and online service contracts. You can access this platform via

© Copyright Bayer AG, Leverkusen, Germany