Marleen Everstsz

Marleen Evertsz

CEO, Co-founder

Marleen is the Co-Founder and CEO of Nxchange. Previously the Managing Director of proprietary trading firm, Optiver, where she was responsible for all US activities and managed over 150 option traders. Marleen is specialised in building decentralized trading platforms adhering to regulatory compliance to trade any physical asset or security in a peer-to-peer environment.

Alex Butter

Alex Butter

CTO, Co-founder

Alex is the CTO and Co-Founder of Nxchange. He has a proven track record in successfully managing large scale IT projects and building bespoke trading platforms for the financial markets and commodities trading industries. With hands-on experience Alex drives the development and maintenance of mission critical applications.

Michiel van Wijk

Michiel van Wijk


After his career at PwC in The Netherlands and United Kingdom, where he mainly worked in the financial institution industry, he completed an MBA at London Business School in 2015. Subsequent to his MBA, he worked as a self-employed consultant for start-ups, investors and private equity owned companies in finance, corporate development and M&A. In the beginning of August, he joined Nxchange.

Joris de Vor

Joris de Vor

Head of operations

Joris has been Head of Operations at GoldRepublic and Nxchange since February 2016. He previously worked for a U.S. assets management firm in London as in international Associate, where he was responsible for the Dutch and Belgium market.

Advisory Board

Randal Meijer

From 2008 until 2011, Randal Meijer was CEO of Optiver. Under his supervision, the company became one of the biggest and best-known 'market makers' in the world. After his departure, Meijer set up his own Venture Capital fund.

Koen Beentjes

As the CEO of BinckBank Koen has lead the biggest Dutch online broker. In addition to his achievements with BinckBank he also substantially expanded Alex Vermogensbeheer, an online asset management company. In co-operation with Optiver he established MTF TOM, and BeFrank - a 'premium pension institution' (pension scheme) - in co-operation with Delta Lloyd. Before BinkBank, Beentjes spent 20 years at ING Group.

Piet Klaver

Piet Klaver stood at the helm of SHV Holdings, the biggest privately owned family business in the Netherlands. As CEO of SHV Holdings, a Dutch group with an annual turnover of over €14 billion, Piet is highly experienced in operating within a wide range of companies in different sectors such Makro, Mammoet and Nutreco. From 2009 to 2013, Klaver was chairman of the supervisory board of ING Group.