OUR TEAM
partner
As Global Business Operating System Leader, Stefan has taken on the task of developing one global back-office infrastructure, in an end-to-end process.
Stefan has extensive experience in consulting various types of corporate transactions focusing on private equity and leveraged buy-out transactions.
He has significant change and change management experience.
Stefan holds an economics degree from the University of Fribourg in Switzerland. He is a German certified chartered accountant.
PARTNER
Richard is working within the International Private Wealth and Entrepreneurs team of Deloitte in Switzerland.
He has worked with international families, multi and single family offices, trustees and private banks for over 15 years specialising in cross border tax matters. He is a frequent speaker at industry events in Switzerland and in key financial centres. Prior to relocating to Switzerland he was based in London.
PARTNER
Sonja was a partner in the Tax and Legal Services practice in Deloitte US, where she specialized in financial services and international tax and advised a range of US and multinational companies on the establishment, organisation and operation of their business. She led Deloitte New York's Tax & Legal Services practice from 2003 until December 2010.
Sonja also worked with the International Tax Services team in the London office, advising some of the world's leading companies on the tax aspects of their Irish and cross-border investments.
Sonja is a member of the UK Taxation Institute, and is also the Chairman of the Foundation for Fiscal Studies. She has lectured and spoken widely on UK and international tax issues.