Executive Management

Executive Board
David Hale
Chief Executive Officer
Nationality
USA / France
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Educational and professional background
1993
Bachelor of Science in Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA
1997
Master of Business Administration (MBA), IMD, Lausanne, Switzerland
1991 – 1996
Ascom Autelca AG, Bern, Switzerland, Software-Engineer and Services Leader
1998 – 2000
The Boston Consulting Group, Munich, Germany, International Project Manager
2000 – 2003
General Electric (GE) Company, Munich, Germany, Director European Corporate Initiatives Group
2003 – 2011
GE Healthcare Diagnostic Imaging: Responsibilities as VP EMEA Service Sales and Marketing, Regional Services Leader, or General Manager Quality & Six Sigma
2011 – 2012
GE Healthcare, Chicago, USA and Paris, France, VP Performance Solutions EMEA
2012 – 2013
GE Healthcare, Chicago, USA and Paris, France, VP Performance Solutions Global
2013 – 2015
GE Healthcare, Chicago, USA and Paris, France, CEO GE Healthcare Digital Sales & Services US & Canada
2015 – 2018
GE Healthcare, Chicago, USA and Paris, France, CEO GE Healthcare Digital Imaging and Care Area Solutions
2018 – 2019
Guerbet Group, Villepinte, France, Chief Commercial Officer
2020 – 2025
Guerbet Group, Villepinte, France, CEO
Since 2026
Ascom Holding, CEO
Mandates
2024 to present: Ambu Group, Copenhagen, Denmark Non-Executive Board Member Member of Audit Committee Member of Innovation Committee
Kalina Scott
Chief Financial Officer
Nationality
Swiss / Bulgarian
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Educational and professional background
1997
Bachelor of Business Administration (Sofia University)
1998 – 2006
UBS, Zurich and London Various functions at UBS Investment Bank (Mergers and Acquisitions) and UBS Warburg Dillon Read (Leveraged Finance)
2006 – 2008
KPMG Corporate Finance, Zurich Director Corporate Finance
2008 – 2017
Bank am Bellevue, Kuesnacht / Zurich (Switzerland) Director (from 2013: Managing Director) Corporate Finance
2017 – 2019
Polyphor AG, Allschwil (Switzerland) CFO / Member of the Executive Committee
2019 – 2023
duagon Holding AG, Dietikon (Switzerland) CFO / Director of international subsidiaries in Germany, Spain, China and USA Member of the Executive Management
2023
Advanced Management Program (Harvard Business School)
Since 2024
Ascom Group, CFO
Further Members of the Executive Committee
Guido Gloy
Managing Director Region South
Nationality
Germany
Job Kamphuis
Managing Director Region North
Nationality
Netherlands
Adam Novak
Head of Marketing & Commercial Excellence
Nationality
Czech
Christophe Scheidegger
General Counsel & Head of Global Operations
Nationality
Swiss
Brigitte Spolenak
Chief Human Resources Officer
Nationality
Germany
Tobias Stanelle
Managing Director USA & Canada
Nationality
USA
Yves T’Joens
Head of Global Products & Solutions
Nationality
Belgium

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