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Thomas Klein Email & Phone Number
DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz
at
Deutsche Bahn
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
DB Nachhaltigkeit and Umwelt - Senior-Referent Klimaschutz and Energieeffizienz
Location
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 with 26705 employees, based in 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
Entwicklung 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
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 →
HK
Heiko Krolupper
Colleague at Deutsche BahnMainz, Rhineland-Palatinate, Germany
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GO
Gerd Offer
Colleague at Deutsche BahnNierstein, Rhineland-Palatinate, Germany
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SS
Sandra Sauer
Colleague at Deutsche BahnStuttgart Region, Germany
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SS
Steffen Schletter
Colleague at Deutsche BahnLeipzig, Saxony, Germany
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JB
Jutta Brechter
Colleague at Deutsche BahnMunich, Bavaria, Germany
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BS
Benjamin Schmidt
Colleague at Deutsche BahnFrankfurt, Hesse, Germany
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JS
Jörg Sander
Colleague at Deutsche BahnKiel, Schleswig-Holstein, Germany
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MM
Max Mustermann
Colleague at Deutsche BahnCologne, North Rhine-Westphalia, Germany
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AG
Andreas G. Wittler
Colleague at Deutsche BahnKarlsruhe, Baden-Württemberg, Germany
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MH
Mirko Haase
Colleague at Deutsche BahnHannover, Lower Saxony, Germany
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Heiko Krolupper
Colleague at Deutsche BahnMainz, Rhineland-Palatinate, Germany
View →
GO
Gerd Offer
Colleague at Deutsche BahnNierstein, Rhineland-Palatinate, Germany
View →
SS
Sandra Sauer
Colleague at Deutsche BahnStuttgart Region, Germany
View →
SS
Steffen Schletter
Colleague at Deutsche BahnLeipzig, Saxony, Germany
View →
JB
Jutta Brechter
Colleague at Deutsche BahnMunich, Bavaria, Germany
View →
BS
Benjamin Schmidt
Colleague at Deutsche BahnFrankfurt, Hesse, Germany
View →
JS
Jörg Sander
Colleague at Deutsche BahnKiel, Schleswig-Holstein, Germany
View →
MM
Max Mustermann
Colleague at Deutsche BahnCologne, North Rhine-Westphalia, Germany
View →
AG
Andreas G. Wittler
Colleague at Deutsche BahnKarlsruhe, Baden-Württemberg, Germany
View →
MH
Mirko Haase
Colleague at Deutsche BahnHannover, Lower Saxony, Germany
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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, 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 Heiko Krolupper, Gerd Offer, Sandra Sauer, Steffen Schletter, and Jutta Brechter.
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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