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Jan De Graaf Email & Phone Number
WISKI specialist
at
Vereniging van Groninger Gemeenten
1 work email found
@wrij.nl
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
WISKI specialist
Location
Netherlands
Company size
Who is Jan De Graaf? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jan De Graaf is listed as WISKI specialist at Vereniging van Groninger Gemeenten, a with 10 employees, based in Netherlands. AeroLeads shows a work email signal at wrij.nl and a matched LinkedIn profile for Jan De Graaf.
Jan De Graaf previously worked as Specialist WISKI beheer at Waterschap Vechtstromen and Specialist databeheer at Waterschap Rijn En Ijssel. Jan De Graaf holds Ing., Ct from Hts Dordrecht.
Company email context
Email format at Vereniging van Groninger Gemeenten
This section adds company-level context without repeating Jan De Graaf's masked contact details.
jdegraaf@wrij.nl
76% confidence
AeroLeads found 1 current-domain work email signal for Jan De Graaf. Compare company email patterns before reaching out.
Profile bio
About Jan De Graaf
Jan De Graaf is a WISKI specialist at Vereniging van Groninger Gemeenten. They possess expertise in ict, information management, water, dutch, local government and 1 more skills.
Listed skills include Ict, Information Management, Water, Dutch, and 2 others.
Current workplace
Jan De Graaf's current company
Company context helps verify the profile and gives searchers a useful next step.
Vereniging Van Groninger Gemeenten
11 roles · 47 years
Jan De Graaf work experience
A career timeline built from the work history available for this profile.
Specialist Wiski Beheer
Specialist Databeheer
Wiski Specialist
Eigenaar
Graafdata
Pensionado
Thuis
Meer vrije tijd, maar niet achter de geraniums. Nadere invulling komt nog wel.
Informatieadviseur
Jan 2016 - Nov 2022
Adviseur Bedrijfsinformatie
Waterschap Reest & Wieden
2009 - Dec 2015
Ict Adviseur
Waterschap Reest & Wieden
2000 - 2009
~9 yrs
Ict Adviseur
Zuiveringsschap Drenthe
1987 - 1999
~12 yrs
Watertechnoloog
Krachtwerktuigen
1980 - 1987
~7 yrs
1 education record
Jan De Graaf education
-
Hts Dordrecht
FAQ
Frequently asked questions about Jan De Graaf
Quick answers generated from the profile data available on this page.
What company does Jan De Graaf work for?
Jan De Graaf works for Vereniging van Groninger Gemeenten.
What is Jan De Graaf's role at Vereniging van Groninger Gemeenten?
Jan De Graaf is listed as WISKI specialist at Vereniging van Groninger Gemeenten.
What is Jan De Graaf's email address?
AeroLeads has found 1 work email signal at @wrij.nl for Jan De Graaf at Vereniging van Groninger Gemeenten.
Where is Jan De Graaf based?
Jan De Graaf is based in Netherlands while working with Vereniging van Groninger Gemeenten.
What companies has Jan De Graaf worked for?
Jan De Graaf has worked for Vereniging Van Groninger Gemeenten, Waterschap Vechtstromen, Waterschap Rijn En Ijssel, Waterschap Hunze En Aa'S, and Graafdata.
Who are Jan De Graaf's colleagues at Vereniging van Groninger Gemeenten?
Jan De Graaf's colleagues at Vereniging van Groninger Gemeenten include Richard Pel and Roelien De Jonge.
How can I contact Jan De Graaf?
You can use AeroLeads to view verified contact signals for Jan De Graaf at Vereniging van Groninger Gemeenten, including work email, phone, and LinkedIn data when available.
What schools did Jan De Graaf attend?
Jan De Graaf holds Ing., Ct from Hts Dordrecht.
What skills is Jan De Graaf known for?
Jan De Graaf is listed with skills including Ict, Information Management, Water, Dutch, Local Government, and Information Technology.
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