The Supervisory Board (“SB”) is charged with supervising the policies pursued by the Executive Board and the general conduct of business of Coöperatief Deloitte U.A., Deloitte Holding B.V. and its group companies. The SB is accountable to the General Meeting, the joint group of members of Coöperatief Deloitte U.A.
Last revised Januari 2025
Chair Hans van der Noordaa has many years of national and international experience as a banker and insurer. His positions included that of CEO of Delta Lloyd (2015-2017) and previously he held memberships with the Executive Boards of ING Bank and ING Groep. Hans van der Noordaa was appointed Chair of the SBs of Coöperatief Deloitte U.A. and Deloitte Holding B.V. on 29 April 2020. He holds several other supervisory positions too, such as Chair of the Supervisory Board of War Child, Chair of the Supervisory Board of the Johan Cruijff Arena, and member of the Supervisory Board of Health[e]Foundation.
Denise Larnder has been a member of the Supervisory Board of Deloitte Netherlands since October 2021. Denise is a chartered accountant and is a fellow of the ICAEW. After a long career as an audit partner and external auditor at EY until December 2016, where she also held various management and quality roles, she made the definitive transition to being a Non-Executive Director. As an external auditor, she served various insurance companies and other highly regulated entities, acted as lead audit partner for the largest pension schemes, and engagement quality review partner for listed clients. She currently holds supervisory roles at Allianz Insurance UK and the LV=GI Group, and the University of Greenwich.
Bas Verhart has been a member of the Supervisory Board of Deloitte Netherlands since October 2021. Bas has many years of experience as an entrepreneur, mostly focused on the cutting edge of digital and media, and is (co-)founder of, among others, THNK School of Creative Leadership, Media Republic and DFFRNT. He is also the founder and initiator of various social initiatives, including EarthToday. Bas started in various Non-Executive Board roles from an early age and is (or has been) a member of various Advisory Boards. He was a member of the Innovation Platform and the Amsterdam Economic Board. Bas also acts as a keynote speaker. In the past he did this at the Amsterdam Global CEO Event, the Stanford Global Innovation Leadership Program and the World Future Trends Conference. Bas is currently working as a managing partner of DFFRNT.
Corien Wortmann has been a member of the Supervisory Board of Deloitte Netherlands since May 2024. She has served, among other roles, as the Chair of the Board at Stichting Pensioenfonds ABP, as Vice Chair (Economic, Finance, and Environment) for the EPP Group in the European Parliament, and is currently a Non Executive Board Member of DSM Firmenich AG and AEGON Ltd, and Chair of the Supervisory Board of Netspar. Her distinguished career in a variety of executive and supervisory positions, both within the Netherlands and internationally, has provided Corien Wortmann with deep understanding of complex governance structures and the challenges of managing diverse stakeholder relationships.
Since January 1, 2025, Mariëlle Vogt has been a member of the Supervisory Board of Deloitte Netherlands and serves as the Chair of the Audit & Finance Committee. She is an accomplished leader with extensive experience across the public, semi-public, and private sectors. Mariëlle began her career at KPN, where she honed her financial expertise before taking on the role of Finance Director at TU Delft. She then transitioned to Enexis, where she has been serving as CFO and a member of the Executive Board since January 2021, including a year as Interim CEO. Mariëlle brings a wealth of experience in finance and governance, with a particular focus on managing complex stakeholder relationships and driving change.
Opens in new window
Additional information about the appointment procedure and the appointed term of the Members of the Supervisory Board of Deloitte Netherlands
Read the regulations of the Supervisory Board of Deloitte Netherlands
Read the profile of the Supervisory Board of Deloitte Netherlands
See the composition and allocation of duties of the Supervisory Board’s
committees of Deloitte Netherlands