Markus Siebenmorgen
Communications Business Partner HR and Company Spokesperson at Bayer | Leverkusen, North Rhine-Westphalia, Germany
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Markus Siebenmorgen currently serves as a Communications Business Partner HR and Company Spokesperson at Bayer, where he plays a pivotal role in shaping the organization’s external and internal communications strategies. In his capacity, Markus is responsible for managing global HR and change communication initiatives, ensuring consistent and transparent messaging that aligns with Bayer’s corporate values and strategic objectives. His expertise in strategic Kommunikation and Medienarbeit enables him to craft compelling narratives that support Bayer’s employer branding efforts and foster employee engagement across diverse markets.
A key aspect of Markus’s role involves acting as the primary media contact and press spokesperson for Bayer, where he leverages his extensive experience in Pressekonferenzen, Öffentlichkeitsarbeit, and crisis management to maintain the company’s positive public image. He also provides critical support to the Chief Talent Officer and senior leadership, advising on communication strategies related to talent acquisition, organizational change, and leadership development. His proficiency in social-media-Kommunikation and executive management ensures that Bayer’s messaging resonates effectively across digital platforms and stakeholder groups.
Additionally, Markus is an active member of the Germany Council of Bayer AG, contributing to strategic discussions on corporate reputation and stakeholder engagement. His background in journalism and event organization complements his ability to manage high-profile events and internal communications campaigns, reinforcing Bayer’s commitment to transparency and corporate responsibility. Through his multifaceted expertise, Markus Siebenmorgen continues to strengthen Bayer’s position as an innovative and responsible leader in the life sciences industry.
Communications Business Partner HR and Company Spokesperson at Bayer in January 2022 to Present
Global Communications Business Partner HR and Company Spokesperson at Bayer in January 2019 to December 2021
Communications Business Partner HR and Company Spokesperson at Bayer in June 2014 to December 2018
Internal Communications Manager (Interim) at Bayer in January 2014 to June 2014
Project Manager "150 Years of Bayer" at Bayer in March 2013 to December 2013
Global HR Communications Manager at Bayer in November 2006 to February 2013
Trainee and PR consultant at vom Hoff Kommunikation GmbH in January 2005 to January 2006
Research Assistant / Internship at Rölfs WP Partner AG Wirtschaftsprüfungsgesellschaft in January 2003 to January 2004
Research Associate at Hessische Stiftung Friedens- und Konfliktforschung in January 2002 to January 2003
Intern at the North Rhine-Westphalia State Studio, Düsseldorf at ZDF Zweites Deutsches Fernsehen in January 2002 to January 2002
Trainee / Editor at the Frankfurt/Main Stock Exchange Studio at ZDF Zweites Deutsches Fernsehen in January 2002 to January 2002
Editorial contributor in business and financial market reporting at wallstreet online in January 2001 to January 2002
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University of Duisburg-Essen, Diplom-Sozialwissenschaftler, July 1995 to July 2026
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Strategische Kommunikation
Kommunikationsplanung
Executive Management
Social-Media-Kommunikation
Hauptversammlung
Medienstrategie
Soziale Medien
Pressekonferenzen
Öffentlichkeitsarbeit/PR
Journalismus
Pressemitteilungen
Medienarbeit
Pressesprecher
Krisenkommunikation
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Discover more about BayerWhat is Markus Siebenmorgen email address?
Email Markus Siebenmorgen at [email protected]. This email is the most updated Markus Siebenmorgen's email found in 2026.
How to contact Markus Siebenmorgen?
To contact Markus Siebenmorgen send an email to [email protected]. (updated on February 24, 2025)
What company does Markus Siebenmorgen work for?
Markus Siebenmorgen works for Bayer
What is Markus Siebenmorgen's role at Bayer?
Markus Siebenmorgen is Communications Business Partner HR and Company Spokesperson
What is Markus Siebenmorgen's Phone Number?
Markus Siebenmorgen's phone (**) *** *** 166
What industry does Markus Siebenmorgen work in?
Markus Siebenmorgen works in the Chemicals industry.
Markus Siebenmorgen Email Addresses
Markus Siebenmorgen Phone Numbers
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