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Patrick Johannsen Email & Phone Number

System Engineer at Siemens
Location: Hannover, Lower Saxony, Germany 3 work roles
1 work email found @hacon.de LinkedIn matched
✓ Verified Jul 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email p****@hacon.de
LinkedIn Profile matched
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Current company
Siemens
Role
System Engineer
Location
Hannover, Lower Saxony, Germany
Company size
282486 employees

Who is Patrick Johannsen? Overview

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Quick answer

Patrick Johannsen is listed as System Engineer at Siemens, a with 282486 employees, based in Hannover, Lower Saxony, Germany. AeroLeads shows a work email signal at hacon.de and a matched LinkedIn profile for Patrick Johannsen.

Patrick Johannsen previously worked as Projektingenieur at Hacon and Freelancer at Jphotography.

Company email context

Email format at Siemens

This section adds company-level context without repeating Patrick Johannsen's masked contact details.

{first}.{last}@hacon.de
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AeroLeads found 1 current-domain work email signal for Patrick Johannsen. Compare company email patterns before reaching out.

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Profile bio

About Patrick Johannsen

Patrick Johannsen is a System Engineer at Siemens. He possess expertise in transportation planning, photography, autocad, transportation engineering, microsoft office and 14 more skills. He is proficient in Schwedisch, Russisch, Spanisch and Englisch.

Listed skills include Transportation Planning, Photography, Autocad, Transportation Engineering, and 15 others.

Current workplace

Patrick Johannsen's current company

Company context helps verify the profile and gives searchers a useful next step.

Siemens
Siemens
System Engineer
munich, bavaria, germany
Website
siemens.com
Employees
282486
AeroLeads page
Company profile
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3 roles

Patrick Johannsen work experience

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

System Engineer

Current
Siemens

Jacksonville, Florida, Vereinigte Staaten Von Amerika

Mar 2024 - Present

Freelancer

Jphotography

Deutschland

Team & coworkers

Colleagues at Siemens

Other employees you can reach at siemens.com. View company contacts for 282486 employees →

JM Jason Mancini Jason Mancini Colleague at SiemensGreater Orlando, United States View → SG Suma Gl Suma Gl Colleague at SiemensBengaluru, Karnataka, India View → SS Sevval Simal Kutlu Sevval Simal Kutlu Colleague at SiemensIstanbul, Türkiye, Turkey View → RD Rohan Dhanmeher Rohan Dhanmeher Colleague at SiemensMumbai, Maharashtra, India View → SC Said Chadouli Said Chadouli Colleague at SiemensAlgiers, Algeria View → KG Kinga Gyarfas Kinga Gyarfas Colleague at SiemensBrasov Metropolitan Area, Romania View → VM Vincent Marino Vincent Marino Colleague at SiemensDowningtown, Pennsylvania, United States View → MK Marvin Kutz Marvin Kutz Colleague at SiemensFrankfurt Rhine-Main Metropolitan Area, Germany View → SC Simon Calvert Simon Calvert Colleague at SiemensGreater Oxford Area, United Kingdom View → DH Dietmar Haase Dietmar Haase Colleague at SiemensBerlin, Germany View →
FAQ

Frequently asked questions about Patrick Johannsen

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

What company does Patrick Johannsen work for?

Patrick Johannsen works for Siemens.

What is Patrick Johannsen's role at Siemens?

Patrick Johannsen is listed as System Engineer at Siemens.

What is Patrick Johannsen's email address?

AeroLeads has found 1 work email signal at @hacon.de for Patrick Johannsen at Siemens.

Where is Patrick Johannsen based?

Patrick Johannsen is based in Hannover, Lower Saxony, Germany while working with Siemens.

What companies has Patrick Johannsen worked for?

Patrick Johannsen has worked for Siemens, Hacon, and Jphotography.

Who are Patrick Johannsen's colleagues at Siemens?

Patrick Johannsen's colleagues at Siemens include Jason Mancini, Suma Gl, Sevval Simal Kutlu, Rohan Dhanmeher, and Said Chadouli.

How can I contact Patrick Johannsen?

You can use AeroLeads to view verified contact signals for Patrick Johannsen at Siemens, including work email, phone, and LinkedIn data when available.

What skills is Patrick Johannsen known for?

Patrick Johannsen is listed with skills including Transportation Planning, Photography, Autocad, Transportation Engineering, Microsoft Office, Infrastructure Planning, Traffic Engineering, and Card/1.

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