Jonas David Stephan
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Jonas David Stephan Email & Phone Number

Mitglied at visibleRuhr eG
Location: Cologne Bonn Region, Germany, Germany 4 work roles 2 schools
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✓ Verified Jun 2026 3 data sources Profile completeness 100%

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Current company
visibleRuhr eG
Role
Mitglied
Location
Cologne Bonn Region, Germany, Germany
Company size
8 employees

Who is Jonas David Stephan? Overview

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Quick answer

Jonas David Stephan is listed as Mitglied at visibleRuhr eG, a company with 8 employees, based in Cologne Bonn Region, Germany, Germany. AeroLeads shows a matched LinkedIn profile for Jonas David Stephan.

Jonas David Stephan previously worked as Inhaber at Stephan Software Ontwikkeling and Gründer at Cobtras. Jonas David Stephan holds Medieninformatik from Th Köln.

Company email context

Email format at visibleRuhr eG

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visibleRuhr eG

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Profile bio

About Jonas David Stephan

Jonas David Stephan is a Mitglied at visibleRuhr eG. He possess expertise in projektmanagement, hmtl, sql, java, javascript and 24 more skills. He is proficient in Deutsch, Englisch, Niederländisch and Deutsche Gebärdensprache.

Listed skills include Projektmanagement, Hmtl, Sql, Java, and 25 others.

Current workplace

Jonas David Stephan's current company

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visibleRuhr eG
Visibleruhr Eg
Mitglied
Website
visible.ruhr
Employees
8
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Company profile
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4 roles

Jonas David Stephan work experience

A career timeline built from the work history available for this profile.

Inhaber

Stephan Software Ontwikkeling

Maastricht, Limburg, Niederlande

Gründer

Cobtras

Freiberuflicher Softwareentwickler

Selbständig

Köln Und Umgebung, Deutschland

Jun 2013 - Dec 2022
Team & coworkers

Colleagues at visibleRuhr eG

Other employees you can reach at visible.ruhr. View company contacts for 8 employees →

IF Iris Freund Iris Freund Colleague at Visibleruhr EgHagen, North Rhine-Westphalia, Germany, Germany View → WG Waldemar Gbiorczyk Waldemar Gbiorczyk Colleague at Visibleruhr EgCologne Bonn Region, Germany View → KK Katja Kohlstedt Katja Kohlstedt Colleague at Visibleruhr EgDortmund, North Rhine-Westphalia, Germany, Germany View → MS Morris Schuster Morris Schuster Colleague at Visibleruhr EgDortmund, North Rhine-Westphalia, Germany, Germany View → AW Alexander Will Alexander Will Colleague at Visibleruhr EgRecklinghausen, North Rhine-Westphalia, Germany, Germany View →
2 education records

Jonas David Stephan education

Abitur

Inda Gymnasium
FAQ

Frequently asked questions about Jonas David Stephan

Quick answers generated from the profile data available on this page.

What company does Jonas David Stephan work for?

Jonas David Stephan works for visibleRuhr eG.

What is Jonas David Stephan's role at visibleRuhr eG?

Jonas David Stephan is listed as Mitglied at visibleRuhr eG.

Where is Jonas David Stephan based?

Jonas David Stephan is based in Cologne Bonn Region, Germany, Germany while working with visibleRuhr eG.

What companies has Jonas David Stephan worked for?

Jonas David Stephan has worked for Visibleruhr Eg, Stephan Software Ontwikkeling, Cobtras, and Selbständig.

Who are Jonas David Stephan's colleagues at visibleRuhr eG?

Jonas David Stephan's colleagues at visibleRuhr eG include Iris Freund, Waldemar Gbiorczyk, Katja Kohlstedt, Morris Schuster, and Alexander Will.

How can I contact Jonas David Stephan?

You can use AeroLeads to view verified contact signals for Jonas David Stephan at visibleRuhr eG, including work email, phone, and LinkedIn data when available.

What schools did Jonas David Stephan attend?

Jonas David Stephan holds Medieninformatik from Th Köln.

What skills is Jonas David Stephan known for?

Jonas David Stephan is listed with skills including Projektmanagement, Hmtl, Sql, Java, Javascript, Android Entwicklung, Mysql, and C++.

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