About us

Our people

Meet our employees

Curious about the driving force behind Calco? See below for an overview of our internal staff.

Kelly Grooteman

Managing Director

Rianne Kool

Commercial Director

Rogier van Veenendaal

Chief Financial Officer

Alexander Borger

Account manager Germany

Anouk Hildering

Account manager

Bas Zaadnoordijk

Account manager

Berend Bom

Account manager

Bob Frederiks

Account manager

Constantijn Scheffer

Manager Accountteam

Denise Kurth

Account manager

Denzel Sanches

Account manager

Floris Groothof

Account manager

Gijs Timmermans

Account manager

Jacky Steffen

Account Manager

Jolijn Calle

Account manager

Marianne van der Giessen

Account manager

Marlieke de Kuijper

Account manager

Mirte Blom

Account manager

Nicole Heinhuis

Account manager

Patrick Schwenk

Account manager Germany

Raisa Spiller

Account manager Germany

Sebastian Beul

Account manager Germany

Symen Hoekstra

Account manager

Tim Aussems

Account manager

Tom van Eijk

Account manager

Welmoet de Ruijter

Account manager

Erwin Verbij

Teacher

Jan Offierski

Teacher

Johan Tangerman

Teacher

Jorrit van der Kooi

Teacher

Karlijn van der Meer

Teacher

Linda Husman

Teacher

Olaf Krings

Teacher

Philip Gedroj

Teacher

Robert-Jan van der Lugt

Teacher

Wabe Bakker

Manager Education

Britt Rietkerk

Recruitment Officer

Hanko Bosman

Employee Recruitment

Ilse van der Horst

Manager Recruitment

Mark van Helvoort

Campus Recruiter

Marte André

Campus Recruiter

Nel Waanders

Campus Recruiter

Ralf ten Kroode

Campus Recruiter

Saba Otto

Personalreferent Germany

Sander Jansen

Recruiter

Siem van Eijndhoven

Recruiter

Laura Wijnstra

Talent manager

Nina van den Hof

Talent manager

Tom Swart

Talent manager

Aimée van der Plas

Facility Manager

Alyanne Hurenkamp-Seidel

HR Manager

Anouk van Miltenburg-de Bood

Administrative assistant

Astrid van der Geest

Employee Marketing and communications

Berry Oosterbaan

Billing Administrator

Brechtje Jellema

Financial Planner & Analyst

Daniëlle Högenmann

Administrative assistant

David Mertens

Allround Systemadministrator

Evelien Kruit

Marketing & Communications

Fianne Blaak

Administrative assistant

Geertje Smits

HR employee

Jeanny de Waard

Assisstant System Administration

Jeroen van Kleinwee

Marketing & Communications

Jesse van der Zande

Allround Systemadministrator

Judy de Bie

Receptionist

Kirsty Mac Gillavry

Marketing and communications specialist

Lara van der Eng

Administrative assistant

Leila van Leeuwen

Administrative assistant

Martijn Smouter

Marketing and Communications

Meinoud Geerds

Company lawyer

Mike Verschuur

Administrative assistant

Oscar Speelman

Manager Finance

Raisa Rahimbaks

HR employee

Samira Bouzzit

HR employee

Tom van Daalen

HR advisor

Yvon Schoenmakers

Legal assistant