Bestuurssecretaresse
CurrentKinderrechten; Klachtbemiddeling kinderen met overheidsinstanties
Feb 2024 - Present
AeroLeads people directory · profile
Sonja Wiersinga Email & Phone Number
Bestuurssecretaresse
at
Kinderombudsman
1 work email found
@knb.nl
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Bestuurssecretaresse
Location
Rotterdam and the Hague, Netherlands
Who is Sonja Wiersinga? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Sonja Wiersinga is listed as Bestuurssecretaresse at Kinderombudsman, based in Rotterdam and the Hague, Netherlands. AeroLeads shows a work email signal at knb.nl and a matched LinkedIn profile for Sonja Wiersinga.
Sonja Wiersinga previously worked as Directiesecretaresse at Koninklijke Notariële Beroepsorganisatie (Knb) and Virtual Assistant Stan Miller and Office Manager Leaderman N.V. at Leaderman N.V. (Www.Leaderman.Com/Our_Team). Sonja Wiersinga holds Directiesecretaresse from Schoevers College, The Hague.
Company email context
Email format at Kinderombudsman
This section adds company-level context without repeating Sonja Wiersinga's masked contact details.
swiersinga@knb.nl
76% confidence
AeroLeads found 1 current-domain work email signal for Sonja Wiersinga. Compare company email patterns before reaching out.
Profile bio
About Sonja Wiersinga
Een zeer ervaren en betrouwbare Personal Assistant / Directiesecretaresse / Virtual Assistant, die door een positieve instelling de rots in de branding is van de (internationale) professional. Graag ontlast ik hem/haar pro-actief, op flexibele wijze en op vele vlakken, door het creëren van structuur en het vinden van oplossingen, zonder in de stress te raken. Efficiënt en resultaatgericht met een glimlach op mijn gezicht. Complex agendabeheer, facturatie, afhandelen van (uw) e-mail, notuleren, gastvrouw zijn, het boeken van vluchten/hotels/chauffeurs en herinneren aan acties e.d. Ik heb altijd zeer goede (schriftelijke) aanbevelingen van vorige werkgevers gekregen. Ook ZZP-er via mijn eenmanszaak Sonja VA. Uw probleem is mijn (nieuwe) uitdaging!
Listed skills include Dutch, Telecommunications, Administrative Assistants, Office Management, and 14 others.
Current workplace
Sonja Wiersinga's current company
Company context helps verify the profile and gives searchers a useful next step.
11 roles
Sonja Wiersinga work experience
A career timeline built from the work history available for this profile.
Directiesecretaresse
Jun 2022 - Jan 2024
Virtual Assistant Stan Miller And Office Manager Leaderman N.V.
Leaderman N.V. (Www.Leaderman.Com/Our_Team)
Reliable Personal Assistant and office manager in an extremely flexible way... 24/7. Taking initiative, planning and descrete organizing all (board) meetings, (conference) calls, private matters, flights, hotels, chauffeurs and arranging signatures on documents, pro-active communicating on all emails and sending calendar reminders, set up invoices, expense forms and all kind of (Quarterly) Administration by using PC, scanner, laptop and I-phone from my home address and outside, while Stan is flying all around the globe. Next to that, manage office (supplies) alone and taking care of requests team members. But most of all: problem solving and finding (structual) solutions in a non-stressed, enthusiastic way. :-)
Jan 2011 - Aug 2023
Directiesecretaresse
Oct 2020 - Jun 2022
Personal Assistant & Coördinator Investor Relations Kpn
Mar 2008 - Nov 2010
Personal Assistant Cfo Kpn
Personal Assistant to CFO Maarten Henderson and his successor CFO Marcel Smits
Jul 2003 - Mar 2008
Jun 2000 - Jul 2003
Office Manager
Trijzelaar, Heemskerk & Jaeger Advocaten En Belastingadviseurs
Jan 1999 - Apr 2000
Personal Assistant
Trijzelaar C.S. Advocaten En Belastingadviseurs
Nov 1994 - Dec 1998
Manager Beach Pavilion
Strandpaviljoen De Waterreus
Make the planning, daily coördinating and daily managing 180 waitresses and waiters, the bar, the (wedding) parties etcetera of a beach pavilion in summer, after obtaining my diploma for Café Business.I've worked there as a waitress for 15 years (in the weekends/holidays, next to my job as Personal Assistant): 1987-2002.De Waterreus beach pavilion wins prizes almost every year as the best beach pavilion in Scheveningen / The Netherlands
Apr 1994 - Oct 1994
Personal Assistant
Van Beuningen & Van Beurden Advocaten
Jan 1992 - Mar 1994
4 education records
Sonja Wiersinga education
Directiesecretaresse
Schoevers College, The Hague
Havo, Senior General Secondary Education
Scholengemeenschap Het Loo
Mavo, General Secondary Education
Scholengemeenschap Het Loo
Basisschool / Primary School
Ir De Rooijschool
FAQ
Frequently asked questions about Sonja Wiersinga
Quick answers generated from the profile data available on this page.
What company does Sonja Wiersinga work for?
Sonja Wiersinga works for Kinderombudsman.
What is Sonja Wiersinga's role at Kinderombudsman?
Sonja Wiersinga is listed as Bestuurssecretaresse at Kinderombudsman.
What is Sonja Wiersinga's email address?
AeroLeads has found 1 work email signal at @knb.nl for Sonja Wiersinga at Kinderombudsman.
Where is Sonja Wiersinga based?
Sonja Wiersinga is based in Rotterdam and the Hague, Netherlands while working with Kinderombudsman.
What companies has Sonja Wiersinga worked for?
Sonja Wiersinga has worked for Kinderombudsman, Koninklijke Notariële Beroepsorganisatie (Knb), Leaderman N.V. (Www.Leaderman.Com/Our_Team), Langeland Ziekenhuis, and Kpn.
How can I contact Sonja Wiersinga?
You can use AeroLeads to view verified contact signals for Sonja Wiersinga at Kinderombudsman, including work email, phone, and LinkedIn data when available.
What schools did Sonja Wiersinga attend?
Sonja Wiersinga holds Directiesecretaresse from Schoevers College, The Hague.
What skills is Sonja Wiersinga known for?
Sonja Wiersinga is listed with skills including Dutch, Telecommunications, Administrative Assistants, Office Management, Change Management, Teamwork, English, and Event Management.
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