Arjan Kastelein

Arjan Kastelein is currently the Chairman at Stichting Het Rijnlands Lyceum. Prior to this position, they were the Strategisch Adviseur a.i at Kinderopvang Humanitas from February 2019 to May 2019. From February 2018 to January 2019, they were the Voorzitter a.i College van Bestuur at Apeldoorns Voortgezet Openbaar Onderwijs. Kastelein has also been an interim bestuurder en -adviseur at Kastelein Interim Management en Advies from January 2018 to May 2019.

From December 1999 to February 2003, Kastelein was the Chief Operations Officer at Bwise. Arjan was also a Bestuurslid at Mbo Raad from September 2014 to July 2017 and the Voorzitter Raad van Bestuur at Roc West-Brabant from April 2012 to August 2017. Additionally, Kastelein served as a Lid Raad van Bestuur at Roc West-Brabant from August 2010 to March 2012. Arjan has also been a Bestuurslid at Vo-Raad from November 2007 to November 2014 and the Voorzitter College van Bestuur at Gooise Scholen Federatie from March 2003 to August 2010. Prior to these positions, Kastelein served as the Management Indirect Channel at Infor from April 1997 to November 1999 and as the

Arjan Kastelein attended Comenius Leergangen for their undergraduate degree. Arjan then went on to earn their Master of Business Administration from Erasmus University Rotterdam and the University of Rochester - Simon Business School. Arjan also attended the University of Groningen Business School (UGBS) for their MBA.