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Leon Ziengs Email & Phone Number

Adviseur veiligheid at TwynstraGudde at TwynstraGudde

Location: Utrecht, Netherlands 5 work roles 3 schools

1 work email found @arcadis.com LinkedIn matched

✓ Verified July 2026 4 data sources Profile completeness 100%

Current company

TwynstraGudde

Role

Adviseur veiligheid at TwynstraGudde

Location

Utrecht, Netherlands

Company size

312 employees

Who is Leon Ziengs? Overview

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Quick answer

Leon Ziengs is listed as Adviseur veiligheid at TwynstraGudde at TwynstraGudde, a with 312 employees, based in Utrecht, Netherlands. AeroLeads shows a work email signal at arcadis.com and a matched LinkedIn profile for Leon Ziengs.

Leon Ziengs previously worked as Sr. adviseur veiligheid en crisisbeheersing at Twynstragudde and Adviseur veiligheid en crisisbeheersing at Arcadis Nl. Leon Ziengs holds Rijkstraineeship from Universiteit Leiden.

Company email context

Email format at TwynstraGudde

This section adds company-level context without repeating Leon Ziengs's masked contact details.

{first}.{last}@arcadis.com

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AeroLeads found 1 current-domain work email signal for Leon Ziengs. Compare company email patterns before reaching out.

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Profile bio

About Leon Ziengs

Sinds 2007 ervaring met advies, beleid en onderzoek op het gebied van veiligheid en crisisbeheersing. Met en voor ministeries, uitvoerende diensten, gemeenten, veiligheidsregio's en hulpdiensten. Resultaats- en samenwerkingsgericht, organisatorisch sterk.Contact opnemen kan altijd. Stuur me een bericht via lzs@tg.nl of bel 06-82 53 08 33.

Listed skills include Policy, Dutch, Government, Interim Management, and 22 others.

Current workplace

Leon Ziengs's current company

Company context helps verify the profile and gives searchers a useful next step.

Twynstragudde

Adviseur veiligheid at TwynstraGudde

the hague, south holland, netherlands

Website

twynstragudde.nl

Employees

312

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Company profile

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5 roles

Leon Ziengs work experience

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

Sr. Adviseur Veiligheid En Crisisbeheersing

Current

Twynstragudde

Dec 2019 - Present

Adviseur Veiligheid En Crisisbeheersing

Arcadis Nl

Projectleiding en advies ten aanzien van veiligheidsvraagstukken voor uiteenlopende opdrachtgevers (onder andere provincies, veiligheidsregio's en ministeries).

Aug 2013 - Dec 2019

Adviseur/Projectmanager

Vestigia Bv

Oct 2010 - Jun 2013

Beleidsmedewerker Crisisbeheersing

Ministerie Van Bzk

Den Haag

Beleidsontwikkeling op het gebied van (internationale) crisisbeheersing en rampenbestrijding en bescherming van vitale infrastructuur

Sep 2007 - Aug 2009

Gildemeester/Coordinator

Monuta Uitvaartverzorging N.V.

Coördinerende en aansturende rol binnen het Leidsch Studenten Draegers Gilde.

Jan 2002 - Sep 2006

Team & coworkers

Colleagues at TwynstraGudde

Other employees you can reach at twynstragudde.nl. View company contacts for 312 employees →

IP

Irma Pap Colleague at TwynstraguddeThe Randstad, Netherlands View → RC

Ruben Cales Colleague at TwynstraguddeNetherlands View → JG

Jolanda Greving Colleague at TwynstraguddeThe Randstad, Netherlands View → FS

Frederieke Sedee Colleague at TwynstraguddeThe Randstad, Netherlands View → RW

Rogier Westerink Colleague at TwynstraguddeAmersfoort, Utrecht, Netherlands View → TV

Tibbe Van Den Nieuwenhuijzen Colleague at TwynstraguddeUtrecht, Netherlands View → MW

Marenthe Wolffensperger Colleague at TwynstraguddeTilburg, North Brabant, Netherlands View → HH

Hilda Hofman Colleague at TwynstraguddeThe Randstad, Netherlands View → MW

Marit Weggemans Colleague at TwynstraguddeAmersfoort, Utrecht, Netherlands View → FT

Ferhat Toktas Colleague at TwynstraguddeIstanbul, Türkiye, Turkey View →

3 education records

Leon Ziengs education

Rijkstraineeship

Universiteit Leiden

Tweejarig ontwikkelingsprogramma voor young professionals (10e tranche). Cursussen op het gebied van o.a. beleids- en besluitvorming.

Bachelor & Master, Law

Universiteit Leiden

Activities and Societies: commissiewerk ALSV Quintus, penningmeester LHD Delta. Nederlands Recht, specialisatie Internationaal Recht..

Bachelor & Master, Archeology

Leiden University

FAQ

Frequently asked questions about Leon Ziengs

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

What company does Leon Ziengs work for?

Leon Ziengs works for TwynstraGudde.

What is Leon Ziengs's role at TwynstraGudde?

Leon Ziengs is listed as Adviseur veiligheid at TwynstraGudde at TwynstraGudde.

What is Leon Ziengs's email address?

AeroLeads has found 1 work email signal at @arcadis.com for Leon Ziengs at TwynstraGudde.

Where is Leon Ziengs based?

Leon Ziengs is based in Utrecht, Netherlands while working with TwynstraGudde.

What companies has Leon Ziengs worked for?

Leon Ziengs has worked for Twynstragudde, Arcadis Nl, Vestigia Bv, Ministerie Van Bzk, and Monuta Uitvaartverzorging N.V..

Who are Leon Ziengs's colleagues at TwynstraGudde?

Leon Ziengs's colleagues at TwynstraGudde include Irma Pap, Ruben Cales, Jolanda Greving, Frederieke Sedee, and Rogier Westerink.

How can I contact Leon Ziengs?

You can use AeroLeads to view verified contact signals for Leon Ziengs at TwynstraGudde, including work email, phone, and LinkedIn data when available.

What schools did Leon Ziengs attend?

Leon Ziengs holds Rijkstraineeship from Universiteit Leiden.

What skills is Leon Ziengs known for?

Leon Ziengs is listed with skills including Policy, Dutch, Government, Interim Management, Politics, Public Safety, Local Government, and Project Management.

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