Dr. Heinz O. Baumgartner (born 1963, Swiss citizen)  CEO of Schweiter Technologies Mr Heinz O. Baumgartner has been CFO at Schweiter Technologies since 1996. Mid 2008 he took over from Beat Siegrist acting also as President of Group Management.  From 1992 to 1995 he worked as a controller at Asea Brown Boveri Switzerland. He holds a degree in business management (majoring in accountancy) and a doctorate in economics from the University of St. Gallen.
Lorenzo Giarrè (born 1964, Italian citizen) CEO Ismeca Semiconductor Lorenzo Giarrè has been with Ismeca Semiconductor since mid-2005, initially as Head of Operations and from 2006 as CEO. From 1997 to 2004 he held various executive positions in marketing and sales with companies in the semiconductor and telecom industries, most recently with ESEC. He has a degree in physics from the Swiss Federal Institute of Technology in Lausanne and an MBA from IMD International.
Georg Reif (born 1955, Swiss citizen) CEO 3A Composites Georg Reif has been CEO of the Composites Division since December 2009. After graduating in engineering from the Swiss Federal Institute of Technology (ETH) in Zurich, he worked as a research assistant at the ETH Zurich’s Department of Aircraft Statics and Lightweight Construction, before joining Alusuisse-Lonza subsidiary Airex AG in 1988 as Head of Engineering. Until the merger of Alusuisse with Canadian Alcan, he held various executive positions, most recently as President of Alusuisse Composites and a member of the Alusuisse Division Management. Within Alcan he headed the Alcan Composites Division and was a member of the Alcan Engineered Products Division Management.
Ernesto Maurer (born 1955, Swiss citizen)  CEO SSM Textile Machinery  Ernesto Maurer was CEO of Loepfe Brothers Ltd and Itema Switzerland (formerly Sultex) until the beginning of 2010. From 1990 to 2005 he sat on various management boards, including at Sulzer. He holds an engineering degree from the Swiss Federal Institute of Technology (ETH) in Zurich and an MBA from the University of Lausanne. Other activities and obligations Ernesto Maurer is a member of the Board of Directors of the Canadian-Peruvian mining company Andean American Corp. in Vancouver.
Martin Klöti (born 1973, Swiss citizen)  Head of Reporting & Controlling and CFO SSM Textile Machinery Martin Klöti has been Head of Reporting & Controlling at Schweiter Technologies since 2003 and CFO of SSM Textile Machinery since 2004. From 1996 to 2002 he worked in auditing at Deloitte AG, latterly as Audit Manager and Lead Auditor. From 1992 to 1996 he worked in the trustee sector.  Martin Klöti is a chartered accountant and federally certified fiduciary.
Ian von Fellenberg (born 1960, Swiss citizen)  Head of Corporate Development Ian von Fellenberg has been with the Schweiter Group since February 2004. Until February 2007 he was based in Suzhou, China, as CEO North Asia with Ismeca Semiconductor. Since March 2007 he has been head of Corporate Development at Schweiter Technologies. He was appointed to the Group Management effective January 1, 2010.  Over a period of 12 years prior to joining Schweiter, he held various executive positions with the companies Baumer Electric and Orell Füssli Security Printing.  He has a degree in microengineering from the Swiss Federal Institute of Technology (ETH) in Lausanne.