Founder
Current
Risu-Apps
Apps for Happiness.Risu-Apps creates smartphone apps that aim to increase personal happiness using minimalistic design.
Mar 2015 - Present
AeroLeads people directory · profile
Karsten Will Email & Phone Number
Founder at Risu-Apps
at
OPITZ CONSULTING Deutschland GmbH
1 work email found
@gmx.de
2 phones found area 914 and 927
LinkedIn matched
✓ Verified Jul 2026
4 data sources
Profile completeness 100%
Current company
Role
Founder at Risu-Apps
Location
Cologne Bonn Region, Germany
Company size
Who is Karsten Will? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Karsten Will is listed as Founder at Risu-Apps at OPITZ CONSULTING Deutschland GmbH, a with 298 employees, based in Cologne Bonn Region, Germany. AeroLeads shows a work email signal at gmx.de, phone signal with area code 914, 927, and a matched LinkedIn profile for Karsten Will.
Karsten Will previously worked as Founder at Risu-Apps and Mobile Evangelist at Opitz Consulting Deutschland Gmbh. Karsten Will holds Dipl. Inf (Fh), Computer Science from Cologne University Of Applied Sciences.
Company email context
Email format at OPITZ CONSULTING Deutschland GmbH
This section adds company-level context without repeating Karsten Will's masked contact details.
{first}.{last}@gmx.de
86% confidence
AeroLeads found 1 current-domain work email signal for Karsten Will. Compare company email patterns before reaching out.
Profile bio
About Karsten Will
Experienced in creating as well as selling software products. Professional interest in gamification, company culture and strategy.Currently looking for freelance work as Senior iOS Developer, Product Owner or UX-/Usability-Designer.
Listed skills include Software Development, Open Source, Java, Agile Methodologies, and 13 others.
Current workplace
Karsten Will's current company
Company context helps verify the profile and gives searchers a useful next step.
Opitz Consulting Deutschland Gmbh
8 roles · 27 years
Karsten Will work experience
A career timeline built from the work history available for this profile.
Mobile Evangelist
CurrentCreated significant leap for mobile business & mobile team.UX & usability design for several apps.
Jun 2016 - Present
Ios Developer
Aug 2015 - Mar 2016
Presales Consultant (Freelancing)
2011 - Feb 2015
Developer / Project Manager (Freelancing)
2008 - 2010
~2 yrs
Project Manager / Software Developer (Freelancing)
An Online Yellowpages Project
2007 - 2008
~1 yr
Software Developer (Student)
Eds Business Solutions Gmbh
2002 - 2007
~5 yrs
Software Developer (Student)
2000 - 2001
~1 yr
Team & coworkers
Colleagues at OPITZ CONSULTING Deutschland GmbH
Other employees you can reach at opitz-consulting.com. View company contacts for 298 employees →
MJ
Markus Jankowski
Colleague at Opitz Consulting Deutschland GmbhGreater Hamburg Area, Germany
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BK
Benjamin Kulow
Colleague at Opitz Consulting Deutschland GmbhGummersbach, North Rhine-Westphalia, Germany
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JH
Jens Heppekausen
Colleague at Opitz Consulting Deutschland GmbhRosbach Vor Der Höhe, Hesse, Germany
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NB
Norbert Bahn, Norbert
Colleague at Opitz Consulting Deutschland GmbhBerlin, Germany
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BO
Barbara Ostermeier
Colleague at Opitz Consulting Deutschland GmbhGreater Munich Metropolitan Area, Germany
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PZ
Paul Zischler
Colleague at Opitz Consulting Deutschland GmbhNuremberg, Bavaria, Germany
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BB
Björn Baumann
Colleague at Opitz Consulting Deutschland GmbhDüsseldorf, North Rhine-Westphalia, Germany
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DH
Dr. Hendrik Voigt
Colleague at Opitz Consulting Deutschland GmbhRösrath, North Rhine-Westphalia, Germany
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ML
Markus Lau
Colleague at Opitz Consulting Deutschland GmbhHamburg, Germany
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TA
Theresa Andla
Colleague at Opitz Consulting Deutschland GmbhGreater Munich Metropolitan Area, Germany
View →
Markus Jankowski
Colleague at Opitz Consulting Deutschland GmbhGreater Hamburg Area, Germany
View →
BK
Benjamin Kulow
Colleague at Opitz Consulting Deutschland GmbhGummersbach, North Rhine-Westphalia, Germany
View →
JH
Jens Heppekausen
Colleague at Opitz Consulting Deutschland GmbhRosbach Vor Der Höhe, Hesse, Germany
View →
NB
Norbert Bahn, Norbert
Colleague at Opitz Consulting Deutschland GmbhBerlin, Germany
View →
BO
Barbara Ostermeier
Colleague at Opitz Consulting Deutschland GmbhGreater Munich Metropolitan Area, Germany
View →
PZ
Paul Zischler
Colleague at Opitz Consulting Deutschland GmbhNuremberg, Bavaria, Germany
View →
BB
Björn Baumann
Colleague at Opitz Consulting Deutschland GmbhDüsseldorf, North Rhine-Westphalia, Germany
View →
DH
Dr. Hendrik Voigt
Colleague at Opitz Consulting Deutschland GmbhRösrath, North Rhine-Westphalia, Germany
View →
ML
Markus Lau
Colleague at Opitz Consulting Deutschland GmbhHamburg, Germany
View →
TA
Theresa Andla
Colleague at Opitz Consulting Deutschland GmbhGreater Munich Metropolitan Area, Germany
View →
1 education record
Karsten Will education
FAQ
Frequently asked questions about Karsten Will
Quick answers generated from the profile data available on this page.
What company does Karsten Will work for?
Karsten Will works for OPITZ CONSULTING Deutschland GmbH.
What is Karsten Will's role at OPITZ CONSULTING Deutschland GmbH?
Karsten Will is listed as Founder at Risu-Apps at OPITZ CONSULTING Deutschland GmbH.
What is Karsten Will's email address?
AeroLeads has found 1 work email signal at @gmx.de for Karsten Will at OPITZ CONSULTING Deutschland GmbH.
What is Karsten Will's phone number?
AeroLeads has found 2 phone signal(s) with area code 914, 927 for Karsten Will at OPITZ CONSULTING Deutschland GmbH.
Where is Karsten Will based?
Karsten Will is based in Cologne Bonn Region, Germany while working with OPITZ CONSULTING Deutschland GmbH.
What companies has Karsten Will worked for?
Karsten Will has worked for Risu-Apps, Opitz Consulting Deutschland Gmbh, Deutsche Welle, Open-Xchange, and An Online Yellowpages Project.
Who are Karsten Will's colleagues at OPITZ CONSULTING Deutschland GmbH?
Karsten Will's colleagues at OPITZ CONSULTING Deutschland GmbH include Markus Jankowski, Benjamin Kulow, Jens Heppekausen, Norbert Bahn, Norbert, and Barbara Ostermeier.
How can I contact Karsten Will?
You can use AeroLeads to view verified contact signals for Karsten Will at OPITZ CONSULTING Deutschland GmbH, including work email, phone, and LinkedIn data when available.
What schools did Karsten Will attend?
Karsten Will holds Dipl. Inf (Fh), Computer Science from Cologne University Of Applied Sciences.
What skills is Karsten Will known for?
Karsten Will is listed with skills including Software Development, Open Source, Java, Agile Methodologies, Scrum, User Experience, Junit, and Eclipse.
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