Senior Consultant
Current
Feb 2022 - Present
AeroLeads people directory · profile
René Haller Email & Phone Number
Consultant
at
Telekom MMS
LinkedIn matched
✓ Verified May 2026
3 data sources
Profile completeness 86%
Who is René Haller? Overview
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Quick answer
René Haller is listed as Consultant at Telekom MMS, based in Mannheim, Baden-Württemberg, Germany. AeroLeads shows a matched LinkedIn profile for René Haller.
René Haller previously worked as Senior Consultant at Telekom Mms and Unterschied-Macher und Gründer at People Tree. René Haller holds Magister Artium, Philosophie, Politikwissenschaften, Medien- Und Kommunikationswissenschaften from Universität Mannheim.
Company email context
Email format at Telekom MMS
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Telekom MMS
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Profile bio
About René Haller
Meine Mission: Interne Kommunikation und Unternehmenskultur. Seit über zehen Jahren betreibe ich Kommunikation, seit mehr als fünf Jahren (digitale) interne Kommunikation. Ich bringe Unternehmenskultur und IK strategisch zusammen, indem ich die unangenehmen Fragen stelle, datenbasiert arbeite und mit einem Blick für das große Ganze und guter Kommunikation Lösungen anbiete.
Current workplace
René Haller's current company
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6 roles
René Haller work experience
A career timeline built from the work history available for this profile.
Unterschied-Macher Und Gründer
People Tree
Oct 2019 - Feb 2022
Communication Consultant
Freelancer
Jan 2019 - Feb 2022
Consultant Digital Solutions
Consulting services for internal and external communications
Jul 2016 - Dec 2018
Apr 2011 - Dec 2015
Head Of Editorial Office (Online)
Arenonet Gmbh
Writing, coordinating, concept, SEO,
Feb 2007 - Sep 2009
1 education record
René Haller education
FAQ
Frequently asked questions about René Haller
Quick answers generated from the profile data available on this page.
What company does René Haller work for?
René Haller works for Telekom MMS.
What is René Haller's role at Telekom MMS?
René Haller is listed as Consultant at Telekom MMS.
Where is René Haller based?
René Haller is based in Mannheim, Baden-Württemberg, Germany while working with Telekom MMS.
What companies has René Haller worked for?
René Haller has worked for Telekom Mms, People Tree, Freelancer, Signum Communication Werbeagentur Gmbh, and Campana & Schott.
How can I contact René Haller?
You can use AeroLeads to view verified contact signals for René Haller at Telekom MMS, including work email, phone, and LinkedIn data when available.
What schools did René Haller attend?
René Haller holds Magister Artium, Philosophie, Politikwissenschaften, Medien- Und Kommunikationswissenschaften from Universität Mannheim.
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