AeroLeads people directory · profile
Jonas Siewertsen Email & Phone Number
Geschäftsführer
at
Pingu Solutions
1 work email found
@pingu-solutions.com
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 71%
Current company
Role
Geschäftsführer
Location
Flensburg, Schleswig-Holstein, Germany
Company size
Who is Jonas Siewertsen? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jonas Siewertsen is listed as Geschäftsführer at Pingu Solutions, a company with 2 employees, based in Flensburg, Schleswig-Holstein, Germany. AeroLeads shows a work email signal at pingu-solutions.com and a matched LinkedIn profile for Jonas Siewertsen.
Jonas Siewertsen previously worked as Freelancer at Pingu Solutions Jonas Siewertsen and Entwickler at Der Spiegel.
Company email context
Email format at Pingu Solutions
This section adds company-level context without repeating Jonas Siewertsen's masked contact details.
{first}@pingu-solutions.com
89% confidence
AeroLeads found 1 current-domain work email signal for Jonas Siewertsen. Compare company email patterns before reaching out.
Profile bio
About Jonas Siewertsen
Leidenschaftlicher Software Entwickler aus Flensburg.Meine thematische Schwerpunkte sind Cloud/Web-Anwendungen für individuelle Software Lösungen. Ich liebe es mich in Probleme einzudenken, um die bestmögliche Lösung zu finden. Nicht nur auf technischer Seite, sondern ebenso für Endanwender, damit die tägliche Arbeit mit der indiviuelle Lösungen Spaß bringt und die Produktivität steigert.
Current workplace
Jonas Siewertsen's current company
Company context helps verify the profile and gives searchers a useful next step.
Pingu Solutions
4 roles
Jonas Siewertsen work experience
A career timeline built from the work history available for this profile.
Freelancer
Current
Pingu Solutions Jonas Siewertsen
Jan 2018 - Present
Entwickler
Jan 2022 - Dec 2023
Technischer Koordinator
Apr 2020 - Dec 2021
FAQ
Frequently asked questions about Jonas Siewertsen
Quick answers generated from the profile data available on this page.
What company does Jonas Siewertsen work for?
Jonas Siewertsen works for Pingu Solutions.
What is Jonas Siewertsen's role at Pingu Solutions?
Jonas Siewertsen is listed as Geschäftsführer at Pingu Solutions.
What is Jonas Siewertsen's email address?
AeroLeads has found 1 work email signal at @pingu-solutions.com for Jonas Siewertsen at Pingu Solutions.
Where is Jonas Siewertsen based?
Jonas Siewertsen is based in Flensburg, Schleswig-Holstein, Germany while working with Pingu Solutions.
What companies has Jonas Siewertsen worked for?
Jonas Siewertsen has worked for Pingu Solutions, Pingu Solutions Jonas Siewertsen, Der Spiegel, and Visuellverstehen.
How can I contact Jonas Siewertsen?
You can use AeroLeads to view verified contact signals for Jonas Siewertsen at Pingu Solutions, including work email, phone, and LinkedIn data when available.
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