René Kellner Email
Teamleiter Digitales Marketing @ Sievert SE
5 free lookup(s). No credit card required.
If you need more lookups,
subscriptions start at $34 USD/month.
René Kellner Location
- Bielefeld, NRW, DE
René Kellner Work
- Teamleiter Digitales Marketing @ (May 2026 - Present)
- Senior Consultant Paid Media @ (April 2025 - December 2025)
- Offen für neue Herausforderungen @ (January 2025 - March 2025)
- Partner @ (March 2023 - December 2024)
- Team Leader Online Marketing @ (September 2021 - February 2023)
- Online Marketing Manager @ (November 2019 - August 2021)
- Head Of Account Management @ (February 2019 - October 2019)
- Head of Paid Media (Display and Social) @ metapeople GmbH (November 2017 - January 2019)
- Director Digital Planning @ (October 2017 - October 2017)
- Deputy Director Digital @ (September 2016 - September 2017)
- Group Head Digital Planning @ (November 2015 - August 2016)
- Account Group Head and National Digital Lead @ (December 2013 - October 2015)
- Group Head Media @ k102 GmbH (July 2012 - November 2013)
- Media Planner @ (June 2009 - June 2012)
René Kellner Education
- FOM Hochschule für Oekonomoe & Management
(BWL)
2007-2009 - Universität Duisburg-Essen, Standort Essen
(Kommunikationswissenschaften und Geschichte)
2003-2007
René Kellner Summary
- René Kellner, based in Bielefeld, NRW, DE, is currently a Teamleiter Digitales Marketing at Sievert SE. René Kellner brings experience from previous roles at EMBRACE.Agency, Offen für neue Herausforderungen, invendo Media Consulting GmbH and Gerry Weber Retail GmbH. René Kellner holds a 2007 - 2009 FOM Hochschule für Oekonomoe & Management. René Kellner has 1 emails on RocketReach.
Looking for a different René Kellner?
Find contact details for 700 million professionals.
Others Named René Kellner
René Kellner
Teamleiter Digitales Marketing
Bielefeld, NRW, DE
Top Sievert SE Employees
Thomas Gossens
Director Human Resources and Organization
Osnabrück, NDS, DE
Dennis Michalski
Business Partner Strategy and Innovation
Osnabrück, NDS, DE
Frank Belka
Lean Manager
Düren, NRW, DE
Rainer Volgmann
Head of Export
Marl, NRW, DE
Daniel Englert
Planung-und Objektmanager
Aschaffenburg, BY, DE
Natascha Kock
Teamleiterin IT Business Solutions Produktion and SCM
Wallenhorst, NDS, DE
Johannes Voll
Head of Business Unit Construction Chemicals
Düsseldorf, NRW, DE
René Kellner
Teamleiter Digitales Marketing
Bielefeld, NRW, DE
Christoph Kluesener
Sustainability Manager
Osnabrück, NDS, DE
Marvin Tratler
Werkleiter
Moers, NRW, DE
Onur Ölmez
Leiter IT || Director IT
Osnabrück, NDS, DE
Walter Dornheim
Head of IT Business Solutions
Osnabrück, NDS, DE
Karsten Bley
Geschäftsführer Sievert Logistik SE
Hörstel, NRW, DE
Rene Grupp
CEO
Germany
G2 Crowd Trusted
300K+ Plugin Users
© 2026 RocketReach.co