Head Of Education
Current
Jul 2024 - Present
AeroLeads people directory · profile
Ralf Kostzewski Email & Phone Number
Head of Education
at
BTS NETWORK
1 work email found
@bts-network.de
LinkedIn matched
✓ Verified Jul 2026
3 data sources
Profile completeness 71%
Current company
Role
Head of Education
Location
Lechenich, North Rhine-Westphalia, Germany
Company size
Who is Ralf Kostzewski? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ralf Kostzewski is listed as Head of Education at BTS NETWORK, a with 15 employees, based in Lechenich, North Rhine-Westphalia, Germany. AeroLeads shows a work email signal at bts-network.de and a matched LinkedIn profile for Ralf Kostzewski.
Ralf Kostzewski previously worked as Leitung Auftragsbearbeitung at Bts Network.
Company email context
Email format at BTS NETWORK
This section adds company-level context without repeating Ralf Kostzewski's masked contact details.
rkostzewski@bts-network.de
79% confidence
AeroLeads found 1 current-domain work email signal for Ralf Kostzewski. Compare company email patterns before reaching out.
Profile bio
About Ralf Kostzewski
Ralf Kostzewski is a Head of Education at BTS NETWORK.
Current workplace
Ralf Kostzewski's current company
Company context helps verify the profile and gives searchers a useful next step.
Bts Network
2 roles
Ralf Kostzewski work experience
A career timeline built from the work history available for this profile.
Leitung Auftragsbearbeitung
Team & coworkers
Colleagues at BTS NETWORK
Other employees you can reach at bts-network.de. View company contacts for 15 employees →
JS
Johannes Schnier
Colleague at Bts NetworkZülpich, North Rhine-Westphalia, Germany
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KS
Kevin Schaap
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
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MK
Michaela Krüger
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
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JW
Jona Wicenec
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
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CE
Caroline Ernst
Colleague at Bts NetworkBonn, North Rhine-Westphalia, Germany
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IW
Ina Wählt
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
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SZ
Stephanie Zajonz
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
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CD
Claudia Dahmen
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
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FW
Fritz Wormland
Colleague at Bts NetworkCologne, North Rhine-Westphalia, Germany
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MW
Marvin Wolff
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
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Johannes Schnier
Colleague at Bts NetworkZülpich, North Rhine-Westphalia, Germany
View →
KS
Kevin Schaap
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
View →
MK
Michaela Krüger
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
View →
JW
Jona Wicenec
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
View →
CE
Caroline Ernst
Colleague at Bts NetworkBonn, North Rhine-Westphalia, Germany
View →
IW
Ina Wählt
Colleague at Bts NetworkLechenich, North Rhine-Westphalia, Germany
View →
SZ
Stephanie Zajonz
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
View →
CD
Claudia Dahmen
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
View →
FW
Fritz Wormland
Colleague at Bts NetworkCologne, North Rhine-Westphalia, Germany
View →
MW
Marvin Wolff
Colleague at Bts NetworkErftstadt, North Rhine-Westphalia, Germany
View →
FAQ
Frequently asked questions about Ralf Kostzewski
Quick answers generated from the profile data available on this page.
What company does Ralf Kostzewski work for?
Ralf Kostzewski works for BTS NETWORK.
What is Ralf Kostzewski's role at BTS NETWORK?
Ralf Kostzewski is listed as Head of Education at BTS NETWORK.
What is Ralf Kostzewski's email address?
AeroLeads has found 1 work email signal at @bts-network.de for Ralf Kostzewski at BTS NETWORK.
Where is Ralf Kostzewski based?
Ralf Kostzewski is based in Lechenich, North Rhine-Westphalia, Germany while working with BTS NETWORK.
What companies has Ralf Kostzewski worked for?
Ralf Kostzewski has worked for Bts Network.
Who are Ralf Kostzewski's colleagues at BTS NETWORK?
Ralf Kostzewski's colleagues at BTS NETWORK include Johannes Schnier, Kevin Schaap, Michaela Krüger, Jona Wicenec, and Caroline Ernst.
How can I contact Ralf Kostzewski?
You can use AeroLeads to view verified contact signals for Ralf Kostzewski at BTS NETWORK, including work email, phone, and LinkedIn data when available.
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