Xander is a Dutch national, born in Deventer, The Netherlands. Xander holds a degree in both Public Administration and Corporate & Business Law from the Erasmus University of Rotterdam, and studied one year of Spanish Civil & Commercial Law at the University of Granada.

With Amicorp since 1994, Xander has fulfilled various positions. Starting as account manager, he later became responsible for product development for both existing and new markets in mainly Latin America. He also collaborated in establishing Belanda Corporation, a management company in Kuala Lumpur, Malaysia, (former part of the Amicorp Group) as well as Amicorp Denmark. He was also Co-Managing Director of the Pinnacle Bond Fund N.V., a Netherlands Antilles mutual fund under supervision of the Netherlands Authority for Financial Markets and the Netherlands Antilles Central Bank.

From July 2000 through August 2005 Xander was General Managing Director of the Amicorp Curaçao office, then the largest of Amicorp's offices. In September 2005 Xander relocated to Barcelona, Spain, where he became the Chief Operations Officer. Since 2010 he holds the position of Chief Transactional Officer.

Xander was speaker at various seminars and universities about international tax planning and (corporate) restructuring, and is also (co)author of various articles about these subjects.

Xander speaks Dutch, English, Spanish, German, Portuguese and French.