Sandra Koolmees
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Sandra Koolmees Email & Phone Number

Office Manager at Luminis
Location: Arnhem-Nijmegen Region, Netherlands 2 work roles
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✓ Verified July 2026 2 data sources Profile completeness 71%

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Current company
Luminis
Role
Office Manager
Location
Arnhem-Nijmegen Region, Netherlands
Company size
161 employees

Who is Sandra Koolmees? Overview

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Quick answer

Sandra Koolmees is listed as Office Manager at Luminis, a with 161 employees, based in Arnhem-Nijmegen Region, Netherlands. AeroLeads shows a matched LinkedIn profile for Sandra Koolmees.

Sandra Koolmees previously worked as Executive assistent at Ansaldo Thomassen Bv.

Company email context

Email format at Luminis

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Luminis

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Profile bio

About Sandra Koolmees

Sandra Koolmees is a Office Manager at Luminis. She is proficient in Nederlands and Engels.

Current workplace

Sandra Koolmees's current company

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Luminis
Luminis
Office Manager
amersfoort, utrecht, netherlands
Website
luminis.eu
Employees
161
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Company profile
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2 roles

Sandra Koolmees work experience

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Office Manager

Current
Luminis

Arnhem

Nov 2019 - Present
Team & coworkers

Colleagues at Luminis

Other employees you can reach at luminis.eu. View company contacts for 161 employees →

MW Mike Westdijk Mike Westdijk Colleague at LuminisNetherlands View → LS Laura Schaub Laura Schaub Colleague at LuminisArnhem, Gelderland, Netherlands View → TH Tim Hahn Tim Hahn Colleague at LuminisNijmegen, Gelderland, Netherlands View → SV Sandra Van Vliet Sandra Van Vliet Colleague at LuminisUtrecht, Netherlands View → CB Charlotte Brouwer Charlotte Brouwer Colleague at LuminisThe Randstad, Netherlands View → HV Harro Vons Harro Vons Colleague at LuminisApeldoorn, Gelderland, Netherlands View → AV Aileen Van Der Aa Aileen Van Der Aa Colleague at LuminisArnhem, Gelderland, Netherlands View → SO S O S O Colleague at LuminisDronten, Flevoland, Netherlands View → TK Toine Krook Toine Krook Colleague at LuminisApeldoorn, Gelderland, Netherlands View → JB Jeroen Bouvrie Jeroen Bouvrie Colleague at LuminisArnhem-Nijmegen Region, Netherlands View →
FAQ

Frequently asked questions about Sandra Koolmees

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

What company does Sandra Koolmees work for?

Sandra Koolmees works for Luminis.

What is Sandra Koolmees's role at Luminis?

Sandra Koolmees is listed as Office Manager at Luminis.

Where is Sandra Koolmees based?

Sandra Koolmees is based in Arnhem-Nijmegen Region, Netherlands while working with Luminis.

What companies has Sandra Koolmees worked for?

Sandra Koolmees has worked for Luminis and Ansaldo Thomassen Bv.

Who are Sandra Koolmees's colleagues at Luminis?

Sandra Koolmees's colleagues at Luminis include Mike Westdijk, Laura Schaub, Tim Hahn, Sandra Van Vliet, and Charlotte Brouwer.

How can I contact Sandra Koolmees?

You can use AeroLeads to view verified contact signals for Sandra Koolmees at Luminis, including work email, phone, and LinkedIn data when available.

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