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Mark De Keijzer Email & Phone Number
Information Technology Process Consultant
at
PostNL
1 work email found
@cendris.com
LinkedIn matched
✓ Verified July 2026
3 data sources
Profile completeness 86%
Current company
Role
Information Technology Process Consultant
Location
The Hague, South Holland, Netherlands
Company size
Who is Mark De Keijzer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mark De Keijzer is listed as Information Technology Process Consultant at PostNL, a with 13745 employees, based in The Hague, South Holland, Netherlands. AeroLeads shows a work email signal at cendris.com and a matched LinkedIn profile for Mark De Keijzer.
Mark De Keijzer previously worked as Senior Business Development Manager at Postnl and Agile Coach at Postnl.
Company email context
Email format at PostNL
This section adds company-level context without repeating Mark De Keijzer's masked contact details.
*@cendris.com
68% confidence
AeroLeads found 1 current-domain work email signal for Mark De Keijzer. Compare company email patterns before reaching out.
Profile bio
About Mark De Keijzer
Mark De Keijzer is a Information Technology Process Consultant at PostNL. He possess expertise in marketing management, direct marketing, business strategy, e commerce, market research and 6 more skills.
Listed skills include Marketing Management, Direct Marketing, Business Strategy, E Commerce, and 7 others.
Current workplace
Mark De Keijzer's current company
Company context helps verify the profile and gives searchers a useful next step.
Postnl
3 roles
Mark De Keijzer work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at PostNL
Other employees you can reach at postnl.nl. View company contacts for 13745 employees →
PH
Peter H. Hamer
Colleague at PostnlNetherlands
View →
KV
Kimberly Vellinga
Colleague at PostnlAmersfoort, Utrecht, Netherlands
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PD
Peter Douwsma
Colleague at PostnlGreater Groningen Area, Netherlands
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SV
Soheil Valadkhani
Colleague at PostnlTilburg, North Brabant, Netherlands
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MR
Manuel Rodriguez
Colleague at PostnlAmsterdam, North Holland, Netherlands
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AL
Ad Lindenbergh
Colleague at PostnlGoes, Zeeland, Netherlands
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ML
Marie Louise Poland
Colleague at PostnlAlkmaar, North Holland, Netherlands
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JC
Jasper Covents
Colleague at PostnlSt-Niklaas, Flemish Region, Belgium
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MS
Meghan Smeulers
Colleague at PostnlNetherlands
View →
KL
Kirsten Lemein
Colleague at PostnlThe Randstad, Netherlands
View →
Peter H. Hamer
Colleague at PostnlNetherlands
View →
KV
Kimberly Vellinga
Colleague at PostnlAmersfoort, Utrecht, Netherlands
View →
PD
Peter Douwsma
Colleague at PostnlGreater Groningen Area, Netherlands
View →
SV
Soheil Valadkhani
Colleague at PostnlTilburg, North Brabant, Netherlands
View →
MR
Manuel Rodriguez
Colleague at PostnlAmsterdam, North Holland, Netherlands
View →
AL
Ad Lindenbergh
Colleague at PostnlGoes, Zeeland, Netherlands
View →
ML
Marie Louise Poland
Colleague at PostnlAlkmaar, North Holland, Netherlands
View →
JC
Jasper Covents
Colleague at PostnlSt-Niklaas, Flemish Region, Belgium
View →
MS
Meghan Smeulers
Colleague at PostnlNetherlands
View →
KL
Kirsten Lemein
Colleague at PostnlThe Randstad, Netherlands
View →
FAQ
Frequently asked questions about Mark De Keijzer
Quick answers generated from the profile data available on this page.
What company does Mark De Keijzer work for?
Mark De Keijzer works for PostNL.
What is Mark De Keijzer's role at PostNL?
Mark De Keijzer is listed as Information Technology Process Consultant at PostNL.
What is Mark De Keijzer's email address?
AeroLeads has found 1 work email signal at @cendris.com for Mark De Keijzer at PostNL.
Where is Mark De Keijzer based?
Mark De Keijzer is based in The Hague, South Holland, Netherlands while working with PostNL.
What companies has Mark De Keijzer worked for?
Mark De Keijzer has worked for Postnl.
Who are Mark De Keijzer's colleagues at PostNL?
Mark De Keijzer's colleagues at PostNL include Peter H. Hamer, Kimberly Vellinga, Peter Douwsma, Soheil Valadkhani, and Manuel Rodriguez.
How can I contact Mark De Keijzer?
You can use AeroLeads to view verified contact signals for Mark De Keijzer at PostNL, including work email, phone, and LinkedIn data when available.
What skills is Mark De Keijzer known for?
Mark De Keijzer is listed with skills including Marketing Management, Direct Marketing, Business Strategy, E Commerce, Market Research, Segmentation, B2B, and B2B Marketing.
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