Sven Gillessen
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Sven Gillessen Email & Phone Number

Head of Professional Services insure Health Claims at adesso insurance solutions GmbH
Location: Cologne Bonn Region, Germany, Germany 14 work roles 1 school
2 work emails found @thevenusproject.com 1 phone found area 863 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 1 phone

Work email s****@thevenusproject.com
Direct phone (863) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Role
Head of Professional Services insure Health Claims
Location
Cologne Bonn Region, Germany, Germany
Company size

Who is Sven Gillessen? Overview

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Quick answer

Sven Gillessen is listed as Head of Professional Services insure Health Claims at adesso insurance solutions GmbH, a company with 104 employees, based in Cologne Bonn Region, Germany, Germany. AeroLeads shows a work email signal at thevenusproject.com, phone signal with area code 863, and a matched LinkedIn profile for Sven Gillessen.

Sven Gillessen previously worked as Agile Specialist at Adesso Insurance Solutions Gmbh and Certified expert for Media and Media Technology at Self-Employed. Sven Gillessen holds Software Engineering from 1St German Airforce School Of Engineering.

Company email context

Email format at adesso insurance solutions GmbH

This section adds company-level context without repeating Sven Gillessen's masked contact details.

{first}@thevenusproject.com
89% confidence

AeroLeads found 2 current-domain work email signals for Sven Gillessen. Compare company email patterns before reaching out.

Profile bio

About Sven Gillessen

Sven Gillessen is a Head of Professional Services insure Health Claims at adesso insurance solutions GmbH. He possess expertise in quality assurance, software development, leadership, javascript, project management and 33 more skills. He is proficient in German and English. Colleagues describe him as "I worked with Sven for 3 years while assigned to NATO. Sven was one of the most knowledgeable and hardworking programmers in the entire Wing. He is a problem solver and one who takes action. Sven can overcome an issue and take the solution from strategic plan to completion. I truly enjoyed working with Sven and I look forward to collaborating with him in the future." and "I worked with Sven for two years at the NATO E-3A Component. I found Sven to be an accomplished architect. His ability to track tasks in developing systems while motivating junior developers utilizing new techniques was a credit to his experience. I believe Sven would make a fine addition to a team that needs a leader to not only create solutions but guide a team down the development path."

Listed skills include Quality Assurance, Software Development, Leadership, Javascript, and 34 others.

Current workplace

Sven Gillessen's current company

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

adesso insurance solutions GmbH
Adesso Insurance Solutions Gmbh
Head of Professional Services insure Health Claims
dortmund, nordrhein-westfalen, germany
Employees
104
AeroLeads page
14 roles

Sven Gillessen work experience

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

Certified Expert For Media And Media Technology

Self-Employed

Mönchengladbach, North Rhine-Westphalia, Germany

Agile Specialist

Langenfeld, North Rhine-Westphalia, Germany

Mar 2022 - Aug 2022

Global Project Coordinator

Venus, Florida, United States

Sep 2010 - Mar 2016

Information Manager

Air Mobile Division, German Army

Würzburg Area, Germany

Jun 2009 - Nov 2010

Educational Software Architect

1St German Airforce School Of Engineering

Kempten (Allgäu) Area, Germany

Aug 2007 - Jun 2009

Hr Training Coordinator

Geilenkirchen, North Rhine-Westphalia, Germany

Responsible for assigning educational requirement versus human resources based on evaluation of training requests for IT related training. Collaboration and course content development together with training provider, for most efficient use of training budget.

Jan 2005 - Aug 2007

Lead Software Architect

Geilenkirchen, North Rhine-Westphalia, Germany

Sep 2004 - Aug 2007

Gis Analyst

Nato E-3A Component

Geilenkirchen, North Rhine-Westphalia, Germany

Feb 2004 - Aug 2007

Hr Training Manager/ Course Editor

German Airforce Training Command

Köln

Responsible for training management, planning, contracting and assignment of IT related training air-force wide for in-house and external training.

May 2002 - Feb 2004

It Specialist / Administrator

31St Fighter Bomber Wing, German Air Force

Nörvenich

Jan 2000 - May 2002
Team & coworkers

Colleagues at adesso insurance solutions GmbH

Other employees you can reach at adesso-insure.de. View company contacts for 104 employees →

1 education record

Sven Gillessen education

  • 1St German Airforce School Of Engineering
    1St German Airforce School Of Engineering
    Software Engineering
FAQ

Frequently asked questions about Sven Gillessen

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

What company does Sven Gillessen work for?

Sven Gillessen works for adesso insurance solutions GmbH.

What is Sven Gillessen's role at adesso insurance solutions GmbH?

Sven Gillessen is listed as Head of Professional Services insure Health Claims at adesso insurance solutions GmbH.

What is Sven Gillessen's email address?

AeroLeads has found 2 work email signals at @thevenusproject.com for Sven Gillessen at adesso insurance solutions GmbH.

What is Sven Gillessen's phone number?

AeroLeads has found 1 phone signal(s) with area code 863 for Sven Gillessen at adesso insurance solutions GmbH.

Where is Sven Gillessen based?

Sven Gillessen is based in Cologne Bonn Region, Germany, Germany while working with adesso insurance solutions GmbH.

What companies has Sven Gillessen worked for?

Sven Gillessen has worked for Adesso Insurance Solutions Gmbh, Self-Employed, Ages Maut System, 3Pagen Versand (Damartex Group), and The Venus Project.

Who are Sven Gillessen's colleagues at adesso insurance solutions GmbH?

Sven Gillessen's colleagues at adesso insurance solutions GmbH include Mohamed Abdel Hameed, Marcel Stein, Stefan Lewerentz, Naveed Javed, and Daniel Porcello.

How can I contact Sven Gillessen?

You can use AeroLeads to view verified contact signals for Sven Gillessen at adesso insurance solutions GmbH, including work email, phone, and LinkedIn data when available.

What schools did Sven Gillessen attend?

Sven Gillessen holds Software Engineering from 1St German Airforce School Of Engineering.

What skills is Sven Gillessen known for?

Sven Gillessen is listed with skills including Quality Assurance, Software Development, Leadership, Javascript, Project Management, Oracle, Requirements Analysis, and Training.

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