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Thomas Klein Email & Phone Number
DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz
at
Deutsche Bahn
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz
Location
Berlin, Berlin, Germany
Company size
Who is Thomas Klein? Overview
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Quick answer
Thomas Klein is listed as DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz at Deutsche Bahn, a company with 26705 employees, based in Berlin, Berlin, Germany. AeroLeads shows a matched LinkedIn profile for Thomas Klein.
Thomas Klein previously worked as DB Nachhaltigkeit&Umwelt - Senior-Referent Klimaschutz & Energieeffizienz at Deutsche Bahn and DB Regio NRW - Leiter Fahrzeugstrategie at Deutsche Bahn. Thomas Klein holds Diplom-Ingenieur, Maschinenbau from Technische Universität Dortmund.
Company email context
Email format at Deutsche Bahn
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Deutsche Bahn
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Profile bio
About Thomas Klein
Thomas Klein is a DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz at Deutsche Bahn.
Current workplace
Thomas Klein's current company
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Deutsche Bahn
6 roles
Thomas Klein work experience
A career timeline built from the work history available for this profile.
Db Nachhaltigkeit&Umwelt - Senior-Referent Klimaschutz & Energieeffizienz
CurrentEntwicklung und Monitoring von Klimazielen, Erhebung von WP-geprüften Berichtskennzahlen, Betreuung von Klimaratings (CDP), Beratung des Managements und der operativen Bereiche zu Fragen des Klimaschutzes und Energieeffizienz, Vertretung der DB im UIC Energy Efficiency and CO2 Emissions Sector
Jun 2009 - Present
Db Regio Nrw - Leiter Fahrzeugstrategie
Nov 2002 - May 2009
Db Fahrzeuginstandhaltung - Werk Opladen: Teamleiter Produktmanagement/Leiter Vertrieb
May 2000 - Aug 2002
Prozeßkoordinator Technik Bei Der Niederlassungsleitung Berlin
Jul 1999 - May 2000
Trainee Vorstandsressort Technik - Management-Nachwuchsprogramm 1998
Jun 1998 - Jun 1999
Team & coworkers
Colleagues at Deutsche Bahn
Other employees you can reach at deutschebahn.com. View company contacts for 26705 employees →
SR
Susanne Richter
Colleague at Deutsche BahnBerlin Metropolitan Area, Germany
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EK
Ercan Kücük
Colleague at Deutsche BahnWuppertal, North Rhine-Westphalia, Germany, Germany
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PL
Papa Liesegang
Colleague at Deutsche BahnRosengarten, Lower Saxony, Germany, Germany
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SO
Sertan Onur Ugur
Colleague at Deutsche BahnBerlin, Berlin, Germany, Germany
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RH
Rebecca Hopkins
Colleague at Deutsche BahnGreater Bielefeld Area, Germany
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GA
Gülseren Atak Anwar
Colleague at Deutsche BahnRodgau, Hesse, Germany, Germany
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VL
Viktor Lohrmann
Colleague at Deutsche BahnHöxter, North Rhine-Westphalia, Germany, Germany
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AP
Andreas Pfeiffer
Colleague at Deutsche BahnKassel, Hesse, Germany, Germany
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GO
Gerd Offer
Colleague at Deutsche BahnNierstein, Rhineland-Palatinate, Germany, Germany
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IB
Ibrahim Bölükbasi
Colleague at Deutsche BahnFrankfurt, Hesse, Germany, Germany
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Susanne Richter
Colleague at Deutsche BahnBerlin Metropolitan Area, Germany
View →
EK
Ercan Kücük
Colleague at Deutsche BahnWuppertal, North Rhine-Westphalia, Germany, Germany
View →
PL
Papa Liesegang
Colleague at Deutsche BahnRosengarten, Lower Saxony, Germany, Germany
View →
SO
Sertan Onur Ugur
Colleague at Deutsche BahnBerlin, Berlin, Germany, Germany
View →
RH
Rebecca Hopkins
Colleague at Deutsche BahnGreater Bielefeld Area, Germany
View →
GA
Gülseren Atak Anwar
Colleague at Deutsche BahnRodgau, Hesse, Germany, Germany
View →
VL
Viktor Lohrmann
Colleague at Deutsche BahnHöxter, North Rhine-Westphalia, Germany, Germany
View →
AP
Andreas Pfeiffer
Colleague at Deutsche BahnKassel, Hesse, Germany, Germany
View →
GO
Gerd Offer
Colleague at Deutsche BahnNierstein, Rhineland-Palatinate, Germany, Germany
View →
IB
Ibrahim Bölükbasi
Colleague at Deutsche BahnFrankfurt, Hesse, Germany, Germany
View →
2 education records
Thomas Klein education
Diplom-Ingenieur, Maschinenbau
Master'S Degree, Mechanical Engineering
FAQ
Frequently asked questions about Thomas Klein
Quick answers generated from the profile data available on this page.
What company does Thomas Klein work for?
Thomas Klein works for Deutsche Bahn.
What is Thomas Klein's role at Deutsche Bahn?
Thomas Klein is listed as DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz at Deutsche Bahn.
Where is Thomas Klein based?
Thomas Klein is based in Berlin, Berlin, Germany while working with Deutsche Bahn.
What companies has Thomas Klein worked for?
Thomas Klein has worked for Deutsche Bahn and Db Cargo Ag.
Who are Thomas Klein's colleagues at Deutsche Bahn?
Thomas Klein's colleagues at Deutsche Bahn include Susanne Richter, Ercan Kücük, Papa Liesegang, Sertan Onur Ugur, and Rebecca Hopkins.
How can I contact Thomas Klein?
You can use AeroLeads to view verified contact signals for Thomas Klein at Deutsche Bahn, including work email, phone, and LinkedIn data when available.
What schools did Thomas Klein attend?
Thomas Klein holds Diplom-Ingenieur, Maschinenbau from Technische Universität Dortmund.
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