Karl Wijngaarden in

Karl Wijngaarden

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Director at RTV-7/@7 Mediabeheer BV
📍 Amsterdam, Noord-Holland, Nederland, Netherlands

Karl is an entrepreneur focused on media and sustainability, holding director and owner positions at companies like RTV-7 and Algren Renewable Energy. He specializes in commercializing renewable energy ventures, financial management, and setting up new businesses, backed by his RA (CPA) designation from Vrije Universiteit Amsterdam.

He has a stated interest in community and corporate responsibility, indicating a focus on the broader impact of business. His professional activities are centered around cleantech energy and biotech applications, reflecting a commitment to innovative and sustainable solutions.

Unique fact: Karl has hands-on experience commercializing large-scale renewable energy ventures, including sea water cooling and hydropower stations.

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Experience
28 Years
Current Role
Director
Job Level
Mid-senior
Location
Amsterdam, Noord-Holland, Nederland, Netherlands
Personality Overview

How Karl shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Karl cares about

Renewable Energy
As the owner of Algren Renewable Energy, he commercializes ventures in sea water cooling, hydropower, and solar energy, and has extensive crowdfunding experience.
Sustainable Technologies
Serves as a Board Member for the Sustainable Technologies section at the Royal Institute of Engineers (KIVI), demonstrating his commitment to the field.
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Career

Work history

4-2015
Director
RTV-7/@7 Mediabeheer BV
4-2000
Owner
Algren Renewable Energy B.V.
4-2014
Board Member
Koninklijk Instituut Van Ingenieurs (KIVI) section SustainableTechnologies
1-2010
Partner
Symfonique BV
3-1997
Owner
WVE Consulting B.V.
In the press

Media appearances

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Education
2015 - 2015
U-lab course
Massachusetts Institute of Technology
1995 - 1997
RA (CPA)
Vrije Universiteit Amsterdam (VU Amsterdam)
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

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