AeroLeads people directory · profile
Benjamin Kellner Email & Phone Number
Operational Excellence and Safety Manager
at
Schaerer Ltd
1 work email found
@rehau.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 86%
Current company
Role
Operational Excellence and Safety Manager
Location
Wiesbaden, Hesse, Germany
Company size
Who is Benjamin Kellner? Overview
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Quick answer
Benjamin Kellner is listed as Operational Excellence and Safety Manager at Schaerer Ltd, a with 296 employees, based in Wiesbaden, Hesse, Germany. AeroLeads shows a work email signal at rehau.com and a matched LinkedIn profile for Benjamin Kellner.
Benjamin Kellner previously worked as Referent Operative Exzellenz at Deutsche Bahn and Referent Operative Exzellenz / Lean Coach at Db Netz Ag. Benjamin Kellner holds Master Of Arts - Ma, Coaching Und Führung, 1,2 from Fachhochschule Jena.
Company email context
Email format at Schaerer Ltd
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{first}.{last}@rehau.com
86% confidence
AeroLeads found 1 current-domain work email signal for Benjamin Kellner. Compare company email patterns before reaching out.
Profile bio
About Benjamin Kellner
Benjamin Kellner is a Operational Excellence and Safety Manager at Schaerer Ltd.
Current workplace
Benjamin Kellner's current company
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Schaerer Ltd
8 roles
Benjamin Kellner work experience
A career timeline built from the work history available for this profile.
Referent Operative Exzellenz
Referent Operative Exzellenz / Lean Coach
-Stärkung einer Lean-Kultur, um das Mindset und die Arbeitsweisen für eine selbstlernende Organisation voranzutreiben-Erarbeitung von Konzepten zur Befähigung und Entwicklung von Teams-Coaching von Führungskräften und Mitarbeiter bei der Einführung und Verankerung von Lean Methoden und Verhaltensweisen-Überprüfung des Lean Reifegrads vor Ort-Unterstützung von Prozessverantwortlichen bei Prozessverbesserungen
Dec 2021 - Nov 2022
Lean-/ Kvp-Experte
• Ausarbeitung und Umsetzung von Prozessoptimierungen• Begleitung von Veränderungsprozessen• Organisation und Moderation von Workshops und Lean-Projekten• Maßgeblicher Treiber der Lean-Gedanken und Methoden• Monitoring der Ergebnisse inklusive Reporting an das Management Team
Dec 2019 - Dec 2021
Masterand
Im Bereich: Operations Strategic Business Unit Semiconductor Mask Solutions (SBU SMS)• Durchführung und Auswertung von Interviews mit Lean Management-Experten (Intern und Extern)• Analyse der Ist-Situation durch eine Befragung der Mitarbeiter• Ableitung von Handlungsempfehlung zur nachhaltigen Verbesserung der Ist-Situation
Apr 2019 - Jul 2019
Werkstudent
Mar 2018 - Mar 2019
Praktikant
Im Bereich: Commodity Motor/Logistik•Mitarbeit an einem Optimierungsprojekt zur AMG Produktionsstrategie der Logistik, zur Definition von Lohnbearbeiterprozessen •Koordinierung Lagerbereinigungsaktion der Prototypenlogistik: Kommunikation mit AMG Bauteileverantwortlichen, Auswertung der Rückmeldungen und Erstellung notwendiger Managementreports•Unterstützung von Meetings und Gremien durch Unterlagenvorbereitung, Organisation und in der Durchführung
Aug 2016 - Feb 2017
Ausbildung Zum Kaufmann Im Groß- Und Außenhandel
Aug 2011 - Jul 2014
Team & coworkers
Colleagues at Schaerer Ltd
Other employees you can reach at schaerer.com. View company contacts for 296 employees →
BO
Brigitte O.
Colleague at Schaerer LtdRiedholz, Solothurn, Switzerland
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DR
Dominik Rohrbach
Colleague at Schaerer LtdSolothurn, Switzerland
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SK
Salih Küçük
Colleague at Schaerer LtdHunzenschwil, Aargau, Switzerland
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DM
David Mahon
Colleague at Schaerer LtdMilton Keynes, England, United Kingdom
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PM
Philippe M. Scholl
Colleague at Schaerer LtdIpsach, Berne, Switzerland
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RG
Res Gasser
Colleague at Schaerer LtdBasel, Switzerland
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UC
Ugur Ceylan
Colleague at Schaerer LtdSolothurn, Switzerland
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MS
Monika Speck
Colleague at Schaerer LtdWohlen, Berne, Switzerland
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DT
Dillon Turnquist
Colleague at Schaerer LtdLong Beach, California, United States
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CS
Carmen Stöckli
Colleague at Schaerer LtdZurich, Switzerland
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Brigitte O.
Colleague at Schaerer LtdRiedholz, Solothurn, Switzerland
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DR
Dominik Rohrbach
Colleague at Schaerer LtdSolothurn, Switzerland
View →
SK
Salih Küçük
Colleague at Schaerer LtdHunzenschwil, Aargau, Switzerland
View →
DM
David Mahon
Colleague at Schaerer LtdMilton Keynes, England, United Kingdom
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PM
Philippe M. Scholl
Colleague at Schaerer LtdIpsach, Berne, Switzerland
View →
RG
Res Gasser
Colleague at Schaerer LtdBasel, Switzerland
View →
UC
Ugur Ceylan
Colleague at Schaerer LtdSolothurn, Switzerland
View →
MS
Monika Speck
Colleague at Schaerer LtdWohlen, Berne, Switzerland
View →
DT
Dillon Turnquist
Colleague at Schaerer LtdLong Beach, California, United States
View →
CS
Carmen Stöckli
Colleague at Schaerer LtdZurich, Switzerland
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4 education records
Benjamin Kellner education
Master Of Arts - Ma, Coaching Und Führung, 1,2
Master Of Engineering - Me, Wirtschaftsingenieur
Bachelor Of Engineering - Be, Wirtschaftsingenieur
Fachhochschulreife, Wirtschaft Und Verwaltung
Ludwig-Erhardt-Schule Erfurt
FAQ
Frequently asked questions about Benjamin Kellner
Quick answers generated from the profile data available on this page.
What company does Benjamin Kellner work for?
Benjamin Kellner works for Schaerer Ltd.
What is Benjamin Kellner's role at Schaerer Ltd?
Benjamin Kellner is listed as Operational Excellence and Safety Manager at Schaerer Ltd.
What is Benjamin Kellner's email address?
AeroLeads has found 1 work email signal at @rehau.com for Benjamin Kellner at Schaerer Ltd.
Where is Benjamin Kellner based?
Benjamin Kellner is based in Wiesbaden, Hesse, Germany while working with Schaerer Ltd.
What companies has Benjamin Kellner worked for?
Benjamin Kellner has worked for Schaerer Ltd, Deutsche Bahn, Db Netz Ag, Rehau, and Carl Zeiss Smt Gmbh.
Who are Benjamin Kellner's colleagues at Schaerer Ltd?
Benjamin Kellner's colleagues at Schaerer Ltd include Brigitte O., Dominik Rohrbach, Salih Küçük, David Mahon, and Philippe M. Scholl.
How can I contact Benjamin Kellner?
You can use AeroLeads to view verified contact signals for Benjamin Kellner at Schaerer Ltd, including work email, phone, and LinkedIn data when available.
What schools did Benjamin Kellner attend?
Benjamin Kellner holds Master Of Arts - Ma, Coaching Und Führung, 1,2 from Fachhochschule Jena.
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