Chairwoman of the works council LANXESS in Cologne
Member of the Supervisory Board of LANXESS AG since 2019 (appointed until 2020).
Ms. Bierther began her training at Bayer AG in 1979 as a chemical specialist in the Pigments & Ceramics division. Subsequently she worked there in quality assurance. In 1991, she underwent internal retraining and worked as a secretary of today's Additives Business Unit until 2005. Member of the Works Council since 2005. 2013 Elected Chairwoman of the LANXESS Works Council in Cologne. Ms. Bierther is also a member of the Central Works Council, the Economic Committee and the LANXESS European Forum.
Memberships in other statutory supervisory boards:
- LANXESS Deutschland GmbH, Cologne
Memberships in comparable domestic and foreign supervisory bodies: