Ronald Mandemaker
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Ronald Mandemaker Email & Phone Number

Teamleader Zon en Manager Spanje en Portugal at de Jong Intra vakanties
Location: Rotterdam, South Holland, Netherlands 5 work roles 2 schools
1 work email found @dejongintra.nl 1 phone found area 165 LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 1 phone

Work email r****@dejongintra.nl
Direct phone (165) ***-****
LinkedIn Profile matched
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Current company
de Jong Intra vakanties
Role
Teamleader Zon en Manager Spanje en Portugal
Location
Rotterdam, South Holland, Netherlands
Company size
88 employees

Who is Ronald Mandemaker? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Ronald Mandemaker is listed as Teamleader Zon en Manager Spanje en Portugal at de Jong Intra vakanties, a company with 88 employees, based in Rotterdam, South Holland, Netherlands. AeroLeads shows a work email signal at dejongintra.nl, phone signal with area code 165, and a matched LinkedIn profile for Ronald Mandemaker.

Ronald Mandemaker previously worked as Medewerker Whereabouts at Dopingautoriteit and Product Manager at De Jong Intra Vakanties. Ronald Mandemaker holds Law from Rijksuniversiteit Groningen.

Company email context

Email format at de Jong Intra vakanties

This section adds company-level context without repeating Ronald Mandemaker's masked contact details.

{first}.{last}@dejongintra.nl
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AeroLeads found 1 current-domain work email signal for Ronald Mandemaker. Compare company email patterns before reaching out.

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Profile bio

About Ronald Mandemaker

Teamleader Sun Destinations, a team of 5 enthousiastic Product Managers. Product manager in Tourism. Speciality: Spain, Portugal en cycling holidays. Responsable for portfolio, turnover, NPS-scores and performance of the Team Zomvakanties which includes Spain, Portugal, Italy, Malta, Greece, Croatia, Maroc and Camping Holidays. Structured Yield and Revenue department and started several efficiency projects at de Jong Intra Vakanties. Former Chairman of participation council Zalmplaatschool, Hoogvliet.Experience in Sports management for almost 4 years at Dopingautoriteit. E.g. administration and preparation disciplinary matters of whereabouts faillures, contactperson for dutch topathletes regarding whereabouts issues. Training and coaching cyclists from 1994 till now. Member of management of 3 different cycling teams between 1995 and 2012.

Listed skills include Tourism, Coaching, Management, Sports, and 3 others.

Current workplace

Ronald Mandemaker's current company

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

de Jong Intra vakanties
De Jong Intra Vakanties
Teamleader Zon en Manager Spanje en Portugal
ridderkerk, zuid-holland, netherlands
Website
dejongintra.nl
Employees
88
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Company profile
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5 roles

Ronald Mandemaker work experience

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

Medewerker Whereabouts

Dopingautoriteit

Capelle Aan Den Ijssel, Netherlands

Mar 2008 - Dec 2011

Product Manager

Cycletours

Amsterdam, Netherlands

Oct 2000 - Apr 2005

Spinning Instructor

Bag, Bureau Voor Arbeid En Gezondheid

Assen, Netherlands

Sep 2001 - Apr 2002
Team & coworkers

Colleagues at de Jong Intra vakanties

Other employees you can reach at dejongintra.nl. View company contacts for 88 employees →

WV Werner Van Disseldorp Werner Van Disseldorp Colleague at De Jong Intra VakantiesGoirle, North Brabant, Netherlands, Netherlands View → GB Gersti Bouw Gersti Bouw Colleague at De Jong Intra VakantiesAmsterdam, North Holland, Netherlands, Netherlands View → EV Els Van Zelst-Kaptein Els Van Zelst-Kaptein Colleague at De Jong Intra VakantiesRotterdam, South Holland, Netherlands, Netherlands View → CR Cees Rijke Cees Rijke Colleague at De Jong Intra VakantiesThe Randstad, Netherlands, Netherlands View → JZ Jenny Zegers Jenny Zegers Colleague at De Jong Intra VakantiesRotterdam, South Holland, Netherlands, Netherlands View → LS Lea Slikker Lea Slikker Colleague at De Jong Intra VakantiesRidderkerk, South Holland, Netherlands, Netherlands View → JS Jose Sparreboom Jose Sparreboom Colleague at De Jong Intra VakantiesHendrik-Ido-Ambacht, South Holland, Netherlands, Netherlands View → LV Laura Van Dijk - Van Asch Laura Van Dijk - Van Asch Colleague at De Jong Intra VakantiesUtrecht Area, Netherlands View → PV Paul Van Laarhoven Paul Van Laarhoven Colleague at De Jong Intra VakantiesThe Randstad, Netherlands, Netherlands View → WV Wendy V. Wendy V. Colleague at De Jong Intra VakantiesVianen, Utrecht, Netherlands, Netherlands View →
2 education records

Ronald Mandemaker education

Education record

Deltaschool
FAQ

Frequently asked questions about Ronald Mandemaker

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

What company does Ronald Mandemaker work for?

Ronald Mandemaker works for de Jong Intra vakanties.

What is Ronald Mandemaker's role at de Jong Intra vakanties?

Ronald Mandemaker is listed as Teamleader Zon en Manager Spanje en Portugal at de Jong Intra vakanties.

What is Ronald Mandemaker's email address?

AeroLeads has found 1 work email signal at @dejongintra.nl for Ronald Mandemaker at de Jong Intra vakanties.

What is Ronald Mandemaker's phone number?

AeroLeads has found 1 phone signal(s) with area code 165 for Ronald Mandemaker at de Jong Intra vakanties.

Where is Ronald Mandemaker based?

Ronald Mandemaker is based in Rotterdam, South Holland, Netherlands while working with de Jong Intra vakanties.

What companies has Ronald Mandemaker worked for?

Ronald Mandemaker has worked for De Jong Intra Vakanties, Dopingautoriteit, Cycletours, and Bag, Bureau Voor Arbeid En Gezondheid.

Who are Ronald Mandemaker's colleagues at de Jong Intra vakanties?

Ronald Mandemaker's colleagues at de Jong Intra vakanties include Werner Van Disseldorp, Gersti Bouw, Els Van Zelst-Kaptein, Cees Rijke, and Jenny Zegers.

How can I contact Ronald Mandemaker?

You can use AeroLeads to view verified contact signals for Ronald Mandemaker at de Jong Intra vakanties, including work email, phone, and LinkedIn data when available.

What schools did Ronald Mandemaker attend?

Ronald Mandemaker holds Law from Rijksuniversiteit Groningen.

What skills is Ronald Mandemaker known for?

Ronald Mandemaker is listed with skills including Tourism, Coaching, Management, Sports, Sports Management, Project Planning, and Training.

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