Koen Jager
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Koen Jager Email & Phone Number

vestigingsleider at Donker Groep
Location: Arnhem-Nijmegen Region, Netherlands 11 work roles 2 schools
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Donker Groep
Role
vestigingsleider
Location
Arnhem-Nijmegen Region, Netherlands
Company size
510 employees

Who is Koen Jager? Overview

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Quick answer

Koen Jager is listed as vestigingsleider at Donker Groep, a with 510 employees, based in Arnhem-Nijmegen Region, Netherlands. AeroLeads shows a matched LinkedIn profile for Koen Jager.

Koen Jager previously worked as Projectleider at De Groenmakers B.V. and Projectcoördinator en teamleider at Van Den Broek | Heteren. Koen Jager holds Social Sciences from Hogeschool Van Arnhem En Nijmegen.

Company email context

Email format at Donker Groep

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Donker Groep

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Profile bio

About Koen Jager

Ik heb zowel een cultuurtechnische (groen/grijs gecombineerd) als een sociale achtergrond en vind het mooi om deze skills in mijn werk te combineren. Mensen omschrijven mij als enthousiast, optimistisch en doelgericht. Ik heb een coachende leiderschapsstijl en kan vastberaden optreden als de situatie daar om vraagt. Ik heb ervaring met; leiding en begeleiding geven, toolboxen & VCA, HRM taken (cyclus). Visie vormen en ontwikkelen van personeel. Ik heb ervaring in relatiebeheer en sales. Ik beschik over kennis van contractvormen, bestekken & Lean werken.

Current workplace

Koen Jager's current company

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Donker Groep
Donker Groep
vestigingsleider
Arnhem-Nijmegen Metropolitan Area, GE, NL
Website
donkergroep.com
Employees
510
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Company profile
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11 roles

Koen Jager work experience

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

Vestigingsleider

Donker Groep

Arnhem-Nijmegen Metropolitan Area, Ge, Nl

Projectleider

Current
De Groenmakers B.V.

Doetinchem, Gelderland, Nederland

Jul 2024 - Present

Vestigingsleider

Monsdal Arnhem B.V.

Duiven, Provincie Gelderland, Nederland

Feb 2016 - Sep 2017

Projectleider

Monsdal Arnhem B.V.
May 2014 - Feb 2016

Voorman

Monsdal Arnhem B.V.

Duiven

May 2012 - May 2014

(Leerling) Begeleider

Siza
Sep 2008 - Apr 2011
Team & coworkers

Colleagues at Donker Groep

Other employees you can reach at donkergroep.com. View company contacts for 510 employees →

SD Sandra Duinkerken Sandra Duinkerken Colleague at Donker GroepNieuwkoop, South Holland, Netherlands View → SV Sarena Van Ginkel Sarena Van Ginkel Colleague at Donker GroepHouten, Utrecht, Netherlands View → LE Luc Engels Luc Engels Colleague at Donker GroepRoermond, Limburg, Netherlands View → AK Anja Kanters Anja Kanters Colleague at Donker GroepSneek, Friesland, Netherlands View → MP Martijn Postma Martijn Postma Colleague at Donker GroepAlmere, Flevoland, Netherlands View → NB Nic Barten Nic Barten Colleague at Donker GroepAlphen Aan Den Rijn, South Holland, Netherlands View → JS Jair Semedo Jair Semedo Colleague at Donker GroepNew Bedford, Massachusetts, United States View → ES Erwin Schuurman Erwin Schuurman Colleague at Donker GroepAmsterdam, North Holland, Netherlands View → PV Patrick Van Der Velden Patrick Van Der Velden Colleague at Donker GroepVenlo, Limburg, Netherlands View → ER Eduard Rustenburg Eduard Rustenburg Colleague at Donker GroepAlmere, Flevoland, Netherlands View →
2 education records

Koen Jager education

Kaderfunctionaris, Land-, Water- En Cultuurtechniek

Mbcs Velp
FAQ

Frequently asked questions about Koen Jager

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

What company does Koen Jager work for?

Koen Jager works for Donker Groep.

What is Koen Jager's role at Donker Groep?

Koen Jager is listed as vestigingsleider at Donker Groep.

Where is Koen Jager based?

Koen Jager is based in Arnhem-Nijmegen Region, Netherlands while working with Donker Groep.

What companies has Koen Jager worked for?

Koen Jager has worked for Donker Groep, De Groenmakers B.V., Van Den Broek | Heteren, Gemeente Apeldoorn, and Monsdal Arnhem B.V..

Who are Koen Jager's colleagues at Donker Groep?

Koen Jager's colleagues at Donker Groep include Sandra Duinkerken, Sarena Van Ginkel, Luc Engels, Anja Kanters, and Martijn Postma.

How can I contact Koen Jager?

You can use AeroLeads to view verified contact signals for Koen Jager at Donker Groep, including work email, phone, and LinkedIn data when available.

What schools did Koen Jager attend?

Koen Jager holds Social Sciences from Hogeschool Van Arnhem En Nijmegen.

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