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Karin Langstein Email & Phone Number
Lehrerin (Informatik und Elektrotechnik)
at
OSZ Informations- und Medizintechnik
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 100%
Current company
Role
Lehrerin (Informatik und Elektrotechnik)
Location
Berlin Metropolitan Area, Germany
Company size
Who is Karin Langstein? Overview
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Quick answer
Karin Langstein is listed as Lehrerin (Informatik und Elektrotechnik) at OSZ Informations- und Medizintechnik, a with 13 employees, based in Berlin Metropolitan Area, Germany. AeroLeads shows a matched LinkedIn profile for Karin Langstein.
Karin Langstein previously worked as Owner at Klan Coaching And Consulting and Lehrerin für Physik at Marie Curie Gymnasium Berlin. Karin Langstein holds Staatsexamen, Lehramt (Informatik, Elektrotechnik) from Referendariat Osz Imt.
Company email context
Email format at OSZ Informations- und Medizintechnik
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OSZ Informations- und Medizintechnik
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Profile bio
About Karin Langstein
Karin Langstein is a Lehrerin (Informatik und Elektrotechnik) at OSZ Informations- und Medizintechnik. She possess expertise in telekommunikation, presales, mehrwertdienste, gsm, integration and 14 more skills. She is proficient in French and English.
Listed skills include Telekommunikation, Presales, Mehrwertdienste, Gsm, and 15 others.
Current workplace
Karin Langstein's current company
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Osz Informations- Und Medizintechnik
8 roles
Karin Langstein work experience
A career timeline built from the work history available for this profile.
Lehrerin (Informatik Und Elektrotechnik)
Owner
Klan Coaching And Consulting
Consulting, Coaching, Interimsmanagement, Projectmanagement
May 2014 - Feb 2021
Lehrerin Für Physik
Feb 2019 - Jul 2019
Head Of Product Management Pay@Once
Responsible for mobil payment applications as well as e2e convergent charging and billing offers
Jan 2012 - Apr 2014
Head Of Solution Management For Revenue Management Applications
Jan 2008 - Dec 2011
Solution Sales Manager And Technical Solution Consultant
Siemens Business Services
Apr 2005 - Dec 2007
Sep 1999 - Aug 2004
2 education records
Karin Langstein education
Staatsexamen, Lehramt (Informatik, Elektrotechnik)
Referendariat Osz Imt
Diplom, Technische Informatik
FAQ
Frequently asked questions about Karin Langstein
Quick answers generated from the profile data available on this page.
What company does Karin Langstein work for?
Karin Langstein works for OSZ Informations- und Medizintechnik.
What is Karin Langstein's role at OSZ Informations- und Medizintechnik?
Karin Langstein is listed as Lehrerin (Informatik und Elektrotechnik) at OSZ Informations- und Medizintechnik.
Where is Karin Langstein based?
Karin Langstein is based in Berlin Metropolitan Area, Germany while working with OSZ Informations- und Medizintechnik.
What companies has Karin Langstein worked for?
Karin Langstein has worked for Osz Informations- Und Medizintechnik, Klan Coaching And Consulting, Marie Curie Gymnasium Berlin, Nokia Siemens Networks, and Siemens Business Services.
How can I contact Karin Langstein?
You can use AeroLeads to view verified contact signals for Karin Langstein at OSZ Informations- und Medizintechnik, including work email, phone, and LinkedIn data when available.
What schools did Karin Langstein attend?
Karin Langstein holds Staatsexamen, Lehramt (Informatik, Elektrotechnik) from Referendariat Osz Imt.
What skills is Karin Langstein known for?
Karin Langstein is listed with skills including Telekommunikation, Presales, Mehrwertdienste, Gsm, Integration, Produktmanagement, Lte, and 3G.
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