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Diana Koster Email & Phone Number
Functional Application Manager
at
City of Amsterdam
1 work email found
@zonnet.nl
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 71%
Current company
Role
Functional Application Manager
Location
Amsterdam, North Holland, Netherlands
Company size
Who is Diana Koster? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Diana Koster is listed as Functional Application Manager at City of Amsterdam, a company with 5162 employees, based in Amsterdam, North Holland, Netherlands. AeroLeads shows a work email signal at zonnet.nl and a matched LinkedIn profile for Diana Koster.
Company email context
Email format at City of Amsterdam
This section adds company-level context without repeating Diana Koster's masked contact details.
{first}.{last}@zonnet.nl
86% confidence
AeroLeads found 1 current-domain work email signal for Diana Koster. Compare company email patterns before reaching out.
Profile bio
About Diana Koster
Diana Koster is a Functional Application Manager at City of Amsterdam. She is proficient in Slovenian and English. Colleagues describe her as "Diana is a perfect project manager, who anticipates and communicates very well. Her company built my website and it was a pleasure to work with her."
Current workplace
Diana Koster's current company
Company context helps verify the profile and gives searchers a useful next step.
City Of Amsterdam
1 role
Diana Koster work experience
A career timeline built from the work history available for this profile.
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Functional Application Manager
Team & coworkers
Colleagues at City of Amsterdam
Other employees you can reach at amsterdam.nl. View company contacts for 5162 employees →
MO
Moussa Ouagoulla
Colleague at City Of AmsterdamNetherlands, Netherlands
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PV
Paula Van Veeren
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
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MH
Marloes Hulshof
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
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GK
Gerben Kossen
Colleague at City Of AmsterdamNetherlands, Netherlands
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SM
Stefan Marton
Colleague at City Of AmsterdamAlmere, Flevoland, Netherlands, Netherlands
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SM
Shania M.
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
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ED
Ewald Dijkstra
Colleague at City Of AmsterdamUtrecht, Utrecht, Netherlands, Netherlands
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AH
Amina Hasnaoui
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
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EM
Eveline Maan
Colleague at City Of AmsterdamAlkmaar, North Holland, Netherlands, Netherlands
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AJ
Alain Janssen
Colleague at City Of AmsterdamAmsterdam Area, Netherlands
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Moussa Ouagoulla
Colleague at City Of AmsterdamNetherlands, Netherlands
View →
PV
Paula Van Veeren
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
View →
MH
Marloes Hulshof
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
View →
GK
Gerben Kossen
Colleague at City Of AmsterdamNetherlands, Netherlands
View →
SM
Stefan Marton
Colleague at City Of AmsterdamAlmere, Flevoland, Netherlands, Netherlands
View →
SM
Shania M.
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
View →
ED
Ewald Dijkstra
Colleague at City Of AmsterdamUtrecht, Utrecht, Netherlands, Netherlands
View →
AH
Amina Hasnaoui
Colleague at City Of AmsterdamAmsterdam, North Holland, Netherlands, Netherlands
View →
EM
Eveline Maan
Colleague at City Of AmsterdamAlkmaar, North Holland, Netherlands, Netherlands
View →
AJ
Alain Janssen
Colleague at City Of AmsterdamAmsterdam Area, Netherlands
View →
FAQ
Frequently asked questions about Diana Koster
Quick answers generated from the profile data available on this page.
What company does Diana Koster work for?
Diana Koster works for City of Amsterdam.
What is Diana Koster's role at City of Amsterdam?
Diana Koster is listed as Functional Application Manager at City of Amsterdam.
What is Diana Koster's email address?
AeroLeads has found 1 work email signal at @zonnet.nl for Diana Koster at City of Amsterdam.
Where is Diana Koster based?
Diana Koster is based in Amsterdam, North Holland, Netherlands while working with City of Amsterdam.
What companies has Diana Koster worked for?
Diana Koster has worked for City Of Amsterdam.
Who are Diana Koster's colleagues at City of Amsterdam?
Diana Koster's colleagues at City of Amsterdam include Moussa Ouagoulla, Paula Van Veeren, Marloes Hulshof, Gerben Kossen, and Stefan Marton.
How can I contact Diana Koster?
You can use AeroLeads to view verified contact signals for Diana Koster at City of Amsterdam, including work email, phone, and LinkedIn data when available.
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