Our team

Founder 4Challenge

Margreet Uyterlinde

Backoffice

Marieke van Arnhem

Developer programs and guidance

Eva Rasing

Partner

Gert-Jan van Arnhem

Process Supervisor

Max Brouwer

Assessment psychologist

Erwin van Baarle

Assessment psychologist

Wies Verbeek

Actor

Job Redelaar

Process supervisor

Carlo Kuipers

Software partner

Serhiy Mykhalyshyn

Software partner

Pavel Gorbachenko

Software partner

Artem Khomenko

Video-editor

Lars van den Brand

Program developer and supervisor

Jaap van Muijen

Social media

Julia van Arnhem

Gamified Education

Wessel van Arnhem