Stockholmsbörsen's vice president and president of derivatives markets, Simon Nathanson, is to leave the company and join Swedish equity trading technology firm NeoNet as president and CEO.
Henrik Paulsson, currently vice president of sales and business development, will assume the role of president of the Swedish derivatives markets from January 2004.
Paulsson has been at Stockholmsbörsen since 1998 and has held a number of roles including legal counsel, London-based project manager and vice president of customer management and business development.
At NeoNet, Nathanson replaces acting CEO and former chairman Staffan Persson, who took over the executive post in October following the resignation of Torvald Bohlin.