Dennis Holdorp
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Dennis Holdorp Email & Phone Number

Hoofd ICT at Riksja Travel
Location: Lisse, South Holland, Netherlands 9 work roles 1 school
1 work email found @thomascook.nl 1 phone found area 800 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email d****@thomascook.nl
Direct phone (800) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Riksja Travel
Role
Hoofd ICT
Location
Lisse, South Holland, Netherlands
Company size
123 employees

Who is Dennis Holdorp? Overview

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Quick answer

Dennis Holdorp is listed as Hoofd ICT at Riksja Travel, a with 123 employees, based in Lisse, South Holland, Netherlands. AeroLeads shows a work email signal at thomascook.nl, phone signal with area code 800, and a matched LinkedIn profile for Dennis Holdorp.

Dennis Holdorp previously worked as Product Owner Website at Citizenm Hotels and Connectivity Team Lead at Landal Greenparks. Dennis Holdorp holds Informatica from Hogeschool Leiden.

Company email context

Email format at Riksja Travel

This section adds company-level context without repeating Dennis Holdorp's masked contact details.

{first}.{last}@thomascook.nl
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AeroLeads found 1 current-domain work email signal for Dennis Holdorp. Compare company email patterns before reaching out.

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Profile bio

About Dennis Holdorp

Dennis Holdorp is a Hoofd ICT at Riksja Travel. He possess expertise in tourism, e commerce, e business, business analysis, requirements analysis and 7 more skills. Colleagues describe him as "I had the great pleasure of working with Dennis at Thomas Cook. I was impressed by his motivation and desire to get things done, and found that he was an excellent communicator. His feedback was quick and decisive. Dennis would be an asset to have in any team, and I hope to have the opportunity to work with him again in the future." and "Proactive manager, passionate about constant enhancement of a product. Possesses deep understanding of domain model of the product and have a vision of future development. Excellent communicator."

Listed skills include Tourism, E Commerce, E Business, Business Analysis, and 8 others.

Current workplace

Dennis Holdorp's current company

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

Riksja Travel
Riksja Travel
Hoofd ICT
Lisse, ZH, NL
Website
riksjatravel.nl
Employees
123
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Company profile
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9 roles

Dennis Holdorp work experience

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

Product Owner Website

Citizenm Hotels

Voorschoten, Zuid-Holland, Nederland

Connectivity Team Lead

Landal Greenparks

The Hague Area, Netherlands

Oct 2019 - Aug 2021

Product Owner

Thomas Cook

Hoofddorp, Provincie Noord-Holland, Nederland

Product Owner in the digital squad, responsible for the product detail pages

May 2018 - Oct 2019

Key Account Representative For Search & Content West

Thomas Cook Group

The Hague Area, Netherlands

Mar 2013 - Sep 2014

Requirements Engineer

Thomas Cook Nederland
Sep 2011 - Mar 2013

Business Process Analyst

Thomas Cook Nederland
Mar 2010 - Sep 2011

Functional Analyst

Thomas Cook Nederland
Mar 2008 - Mar 2010
Team & coworkers

Colleagues at Riksja Travel

Other employees you can reach at riksjatravel.nl. View company contacts for 123 employees →

AG Annarose Galleos Annarose Galleos Colleague at Riksja TravelAmsterdam, North Holland, Netherlands View → SW Suzanne Wallet Suzanne Wallet Colleague at Riksja TravelThe Randstad, Netherlands View → MK Marleen Koen-Van Loo Marleen Koen-Van Loo Colleague at Riksja TravelHaarlem, North Holland, Netherlands View → MJ Madelon Jansen Van Rosendaal Madelon Jansen Van Rosendaal Colleague at Riksja TravelAmsterdam, North Holland, Netherlands View → CB Caitlin Beelen Caitlin Beelen Colleague at Riksja TravelLeiden, South Holland, Netherlands View → MT Marissa Trouwborst Marissa Trouwborst Colleague at Riksja TravelThe Randstad, Netherlands View → ND Noeska Dik Noeska Dik Colleague at Riksja TravelSassenheim, South Holland, Netherlands View → MD Mike Dirven Mike Dirven Colleague at Riksja TravelRotterdam, South Holland, Netherlands View → CV Chantal Valk Chantal Valk Colleague at Riksja TravelNetherlands View → DV Danny Verheij Danny Verheij Colleague at Riksja TravelDordrecht, South Holland, Netherlands View →
1 education record

Dennis Holdorp education

FAQ

Frequently asked questions about Dennis Holdorp

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

What company does Dennis Holdorp work for?

Dennis Holdorp works for Riksja Travel.

What is Dennis Holdorp's role at Riksja Travel?

Dennis Holdorp is listed as Hoofd ICT at Riksja Travel.

What is Dennis Holdorp's email address?

AeroLeads has found 1 work email signal at @thomascook.nl for Dennis Holdorp at Riksja Travel.

What is Dennis Holdorp's phone number?

AeroLeads has found 1 phone signal(s) with area code 800 for Dennis Holdorp at Riksja Travel.

Where is Dennis Holdorp based?

Dennis Holdorp is based in Lisse, South Holland, Netherlands while working with Riksja Travel.

What companies has Dennis Holdorp worked for?

Dennis Holdorp has worked for Riksja Travel, Citizenm Hotels, Landal Greenparks, Thomas Cook, and Thomas Cook Group.

Who are Dennis Holdorp's colleagues at Riksja Travel?

Dennis Holdorp's colleagues at Riksja Travel include Annarose Galleos, Suzanne Wallet, Marleen Koen-Van Loo, Madelon Jansen Van Rosendaal, and Caitlin Beelen.

How can I contact Dennis Holdorp?

You can use AeroLeads to view verified contact signals for Dennis Holdorp at Riksja Travel, including work email, phone, and LinkedIn data when available.

What schools did Dennis Holdorp attend?

Dennis Holdorp holds Informatica from Hogeschool Leiden.

What skills is Dennis Holdorp known for?

Dennis Holdorp is listed with skills including Tourism, E Commerce, E Business, Business Analysis, Requirements Analysis, Analytics, Web Analytics, and Omniture.

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