Jan J. Nooitgedagt is a Dutch businessperson who has been at the head of 5 different companies and presently holds the position of Chairman-Supervisory Director at PostNL NV.

He is also on the board of 7 other companies.

In the past Jan J. Nooitgedagt occupied the position of Vice Chairman-Supervisory Board at Telegraaf Media Groep NV, Chairman for De Vereniging Effecten Uitgevende Ondernemingen, Chief Financial Officer & Member-Executive Board at Aegon NV, Chairman-Supervisory Board at SRH NV, Managing Partner at Ernst & Young Belgium, Managing Partner at Ernst & Young Nederland LLP (Netherlands), Vice Chairman-Supervisory Board & Secretary at BNG Bank NV and Chairman-Supervisory Board at Nyenrode Foundation.

Jan J. Nooitgedagt received a graduate degree from the University of Groningen.