Board of Directors
Our Board of Directors is responsible for PolyPeptide’s overall direction and oversight of management, and holds the ultimate decision-making authority, with the exception of matters reserved for shareholders.
Click here to find more information in the Corporate Governance Report (part of the Annual Report 2023).
Peter Wilden
Chair of the Board of Directors of PolyPeptide Group, Member of the Remuneration and Nomination Committee (RNC)
Peter Wilden
Chair of the Board of Directors of PolyPeptide Group, Member of the Remuneration and Nomination Committee (RNC)
Peter Wilden, Chair of the Board of Directors of PolyPeptide Group since April 2021, is a German citizen born in 1957. Between 2000 and 2017, Mr. Wilden was Executive Vice President and CFO of Ferring Pharmaceuticals. From 2002 to 2023, Mr. Wilden acted as Executive Chairman of Ferring International Center SA, Saint-Prex. He also served as Vice Chairman of Schlumberger AG, Austria (2014). Since 2012 Mr. Wilden is a member of the Board of Project HOPE in the US (currently as Vice Chairman) and Chairman of Project HOPE Suisse International Foundation (since 2015). Between 2004 and 2014, Mr. Wilden was a member of the Board of Directors and Chairman of the Audit and Compliance Committee of Lonza Group AG, Basel. Mr. Wilden holds a PhD in Economics and an MBA in Industrial Economics, both from the University of Kiel, Germany.
Patrick Aebischer
Vice Chairman, Lead Independent Director of PolyPeptide Group, Chair of the Innovation and Technology Committee (ITC)
Patrick Aebischer
Vice Chairman, Lead Independent Director of PolyPeptide Group, Chair of the Innovation and Technology Committee (ITC)
Patrick Aebischer, Vice Chairman and Lead Independent Director of PolyPeptide Group, is a Swiss citizen born in 1954. Mr. Aebischer was the president of École Polytechnique Fédérale de Lausanne (EFPL) (from 2000 to 2016), served from 2004 to 2016 as member of the Board of the Swiss Federal Institute of Technology (ETH) and as Professor of Neurosciences until his retirement in 2019. He serves as member of the Board of Directors of Nestlé AG, Cham (since 2015) and Logitech international SA, Apples (since 2016), Amazentis SA, Ecublens (since 2008) and Arctos Medical AG, Bern (since 2019). Mr. Aebischer further serves as senior partner of ND Capital, Fund-III (since 2017). Between 2014 and 2024, Mr. Aebischer served as Chair of the Novartis Venture Fund. Further, he served as member of the Board of Directors of Lonza Group AG, Basel (between 2008 and 2020) and was founding scientist and member of the Board of Directors of CytoTherapeutics Inc. (between 1989 and 1999) and Modex Therapeutiques Inc. Mr. Aebischer holds a Doctorate degree in Medicine from the University of Geneva. He has received numerous honors from Universities worldwide, including the Robert Bing Prize of the Swiss Academy of Medicine and the Pfizer Foundation Prize for Clinical Neurosciences.
Jo LeCouilliard
Independent Member of the Board of Directors of PolyPeptide Group, Chair of the Audit and Risk Committee (ARC)
Jo LeCouilliard
Independent Member of the Board of Directors of PolyPeptide Group, Chair of the Audit and Risk Committee (ARC)
Ms. LeCouilliard has 25 years’ healthcare management experience gained in Europe, the US and Asia. She is a member of the board of directors of the listed companies Indivior PLC, UK (since 2021) and Recordati SpA, Italy (since 2019). She is also a member of the board of directors of Washington Topco Ltd, UK, which is the holding company of GlobalData Healthcare, UK, (since 2024). Previously, Ms. LeCouilliard was a member of the board of directors of Niox Group PLC, UK (2018–2024) and Alliance Pharma PLC, UK (2019–2024). Much of her career has been in pharmaceuticals at GlaxoSmithKline PLC, UK (1995–2005 and 2009–2018), where, amongst other roles, Ms. LeCouilliard headed the US vaccines business and Asia Pacific Pharmaceuticals business and led a program to modernize the commercial model. Ms. LeCouilliard graduated in Natural Sciences from Cambridge University and is a Chartered Accountant.
Jane Salik
Member of the Board of Directors of PolyPeptide Group, Member of the Innovation and Technology Committee (ITC)
Jane Salik
Member of the Board of Directors of PolyPeptide Group, Member of the Innovation and Technology Committee (ITC)
Jane Salik, Member of the Board of Directors of PolyPeptide Group, is U.S. citizen born in 1953. Prior to her election, she served on the Board of Directors of PolyPeptide Laboratories Holding B.V. since 2003. She joined Polypeptide in 1996 as President of PolyPeptide Laboratories Inc., where she was responsible for Sales and Marketing, and overall Management, Administration and Strategic Planning for the company. In 2006, she was appointed CEO of the PolyPeptide group. Before her tenure at Polypeptide, Ms. Salik worked for Bachem California as Vice President of Sales and Marketing (between 1986-1996). Prior to that, she served as technical services biochemist, Product Manager and Marketing Manager at Boehringer Mannheim (Indianapolis) starting 1980. Ms. Salik holds a PhD in Molecular and Cellular Biology from SUNY Stony Brook, Stony Brook, New York, USA (1980) and a B.A. in Biology from Lafayette College, Easton, Pennsylvania, USA (1975).
Erik Schropp
Member of the Board of Directors of PolyPeptide Group, Chair of the Audit and Risk Committee (ARC)
Erik Schropp
Member of the Board of Directors of PolyPeptide Group, Chair of the Audit and Risk Committee (ARC)
Erik Schropp, Member of the Board of Directors of PolyPeptide Group, is a Dutch citizen born in 1964. Mr. Schropp has served as member of the Board of Directors of PolyPeptide Laboratories Holding B.V. since 2017. Currently, he is CEO of C&P Investors Limited and a director of Draupnir Holding B.V., The Netherlands. Previously, Mr. Schropp held various finance functions in the pharmaceutical industry. Further, Mr. Schropp serves as member of the Board of Directors of various privately held companies engaged in the fields of life sciences, gene therapy and venture capital investment. Mr. Schropp holds a Master’s degree in Economics & Tax from the Erasmus University Rotterdam, The Netherlands.
Philippe A. Weber
Independent Member of the Board of Directors of PolyPeptide Group, Chair of the Remuneration and Nomination Committee (RNC)
Philippe A. Weber
Independent Member of the Board of Directors of PolyPeptide Group, Chair of the Remuneration and Nomination Committee (RNC)
Philippe A. Weber, Independent Member of the Board of Directors of PolyPeptide Group, is a Swiss citizen born in 1965. Mr. Weber is a member of the Board of Directors of Niederer Kraft Frey AG, Zurich (since 2008) and has been a Partner since 2002. He further serves as Company Secretary of CLS Group Holdings AG, Lucerne (since 2002) and as a Non-Executive Director of EDAG Engineering Group AG, Arbon (since 2015). Mr. Weber is the Vice Chairman of Leonteq AG, Zurich (since 2020). He is further a member of the Board of Directors of Medacta Group AG, Castel San Pietro (since 2019), Newron Suisse SA, Zurich (since 2007), NorthStar Holding AG, Roggwil (since 2018), and of Banca del Ceresio SA, Lugano (since 2017). Between 2004 and 2017, he served as a member of the Board of Directors of Robert Aebi AG, Regensdorf. Mr. Weber holds a PhD in law from the University of Zurich and an LL.M. from the European University Institute in Fiesole, Italy.
Executive Committee
The Board of Directors has delegated the responsibility and authority necessary or appropriate to carry out the day-to-day and operational activities of PolyPeptide to the Executive Committee under the leadership of the CEO.
Click here to find more information in the Corporate Governance Report (part of the Annual Report 2023).
Juan José Gonzalez
Chief Executive Officer
Juan José Gonzalez
Chief Executive Officer
Juan José Gonzalez, Chief Executive Officer and member of the Executive Committee of PolyPeptide Group is a Peruvian and US citizen born in 1972. Mr. Gonzalez joined PolyPeptide Group on 12 April 2023 and is a global business leader with a track record in the healthcare sector, most recently as CEO of Ambu A/S. Prior to this, he spent over 15 years with Johnson & Johnson and Pfizer in positions of increasing responsibilities. He served as President of Johnson & Johnson’s orthopedic business, DePuy Synthes in the US and as Chair of the Orthopedics Sector of AdvaMed in the US. He headed DePuy Synthes EMEA and was Vice President of J&J’s Enterprise Program Office. He joined J&J in 2007 having worked for Pfizer, McKinsey and Procter & Gamble across various geographies. Between 2019 and 2024 he served as a member of the Board of Directors and member of the Audit & Risk Committee of Straumann Group, a multinational oral health company. He holds an MBA from Notre Dame University, a Master’s degree in Technology Management from Columbia University, and a Bachelor’s Degree in Industrial Engineering from Lima University.
Christina Del Vecchio
Chief Legal Officer
Christina Del Vecchio
Chief Legal Officer
Christina Del Vecchio, Chief Legal Officer, Corporate Secretary and member of the Executive Committee of PolyPeptide Group, is a Swiss and Swedish citizen born in 1978. She joined PolyPeptide Group on 1 September 2021 from Niederer Kraft Frey AG, a leading Swiss law firm based in Zurich, which she joined in 2013, becoming counsel in 2018. Prior to joining Niederer Kraft Frey AG, she was an associate at Latham & Watkins LLP in their London office. Over the course of her career, Christina has advised numerous Swiss and international companies on a wide range of commercial and financing transactions, securities laws, governance, compliance and other legal matters. Christina Del Vecchio was born and raised in the US, she graduated from Columbia Law School in 2008, where she was recognized as a James Kent Scholar, and summa cum laude from the University of Florida in 2000 with a Bachelor of Arts.
Jens Fricke
Director Global Operations
Jens Fricke
Director Global Operations
Jens Fricke, Director Global Operations and Member of the Executive Committee of PolyPeptide Group, is a Danish citizen born in 1965. Mr. Fricke joined PolyPeptide Group as General Director Scandinavia in 2013 and was appointed Director Global Operations in December 2022. Prior to that, he served as Director API Production (2008 – 2013) in LEO Pharma and in leading positions with increasing responsibilities in Aseptic Production and API Production at ALK Abello (1998 – 2008). He started his career as Chemist at Novo Nordisk/Hema Sure (1995 – 1998). Mr. Fricke holds a Master of Sciences in Biochemistry from the University of Copenhagen.
Marc Augustin
Chief Financial Officer
Marc Augustin
Chief Financial Officer
Marc Augustin, Chief Financial Officer and member of the Executive Committee of PolyPeptide Group is a German citizen born in 1972. Mr. Augustin joined PolyPeptide Group on 2 January 2024 from Lonza AG, where he served since 2016 with growing responsibilities in the CDMO business, including as Vice President Finance and most recently as Global Head Sales Excellence for the Lonza Biologics Division in Switzerland. From 2009 to 2016, he was with Smith & Nephew Orthopaedics, Switzerland, where he served as Head of Finance Operations Orthopaedics EU and as Finance Director Switzerland & European Shared Services. Earlier positions include financial roles with Alcoa Extrusion and with Thyssen Krupp in Germany. Mr. Augustin holds a degree in Master of Business Administration from the Heinrich Heine University in Dusseldorf, Germany.
PolyPeptide Management Committee
The Executive Committee is further supported by additional members of senior management with deep industry experience who, together with members of the Executive Committee, form the PolyPeptide Management Committee.
Jon Holbech Rasmussen
Director Global Quality, Development & Regulatory Affairs
Jon Holbech Rasmussen
Director Global Quality, Development & Regulatory Affairs
Jon Holbech Rasmussen, Ph.D., Director Global Quality, Development, and Regulatory is a Danish citizen born in 1970. Dr. Rasmussen first joined PolyPeptide Group in 1999 and has held various roles within process development, project and development management and operations management. He started his current role as Director Global Development in 2013, and took additional responsibility for Global Quality in 2024. Before that, he served as Director Technical Operations, PolyPeptide Scandinavia (2008-2013), Director of Development, PolyPeptide Scandinavia (2006-2008), Head of Development, PolyPeptide Scandinavia (2004-2006), Manager Custom Projects Department, PolyPeptide Laboratories A/S Denmark (2003-2004). Prior to that, he worked in various Project Manager and Chemist roles. Dr. Rasmussen holds a Ph.D. degree from the Technical University of Denmark (DTU) within synthetic organic chemistry and a Masters degree in chemical engineering from the same institution. His studies included a tenure at the University of Rome “La Sapienza”, Italy as well as a Post Doc position at the Technical University of Denmark (DTU).
Monika Casanova
Chief Human Resources Officer
Monika Casanova
Chief Human Resources Officer
Monika Casanova, Chief Human Resources Officer of PolyPeptide Group, is a Swiss and German citizen born in 1979. Mrs. Casanova joined PolyPeptide Group in May 2022 and is a seasoned HR leader with extensive experience across the full range of HR disciplines in corporate, international, and local settings. Prior to that, she headed Global HR at Duravit AG, a leader in building materials with over 6,000 employees (2017 – 2022), and International HR at Paul Hartmann AG, medical devices (2015 – 2017). She started her career in the pharmaceutical industry (2003 – 2014) at ALTANA Pharma, acquired by Nycomed, subsequently acquired by Takeda, in various roles rising to Head of HR with responsibility for their headquarters in Zurich and the international centres of expertise. Mrs. Casanova holds a Diploma in Languages and Business Administration from University of Applied Sciences Zwickau, Germany, and a DUETI in Techniques de Commercialisation from Université Jean Monnet Saint-Etienne, France.
Olivier Ludemann-Hombourger
Director Global Innovation and Technology
Olivier Ludemann-Hombourger
Director Global Innovation and Technology
Olivier Ludemann-Hombourger, Director Global Innovation & Technology and Member of the Management Committee of PolyPeptide Group, is a French citizen born in 1972. Mr Ludemann-Hombourger joined PolyPeptide Group in 2012 as General Manager of PolyPeptide Laboratories France (2012-2019). Before joining PolyPeptide, Mr Ludemann-Hombourger worked as Head of Operations / Head of Manufacturing (2009-2012) at Lonza, Braine in Belgium and was member of the Peptide Business Team of Lonza Group. He served as multi-sites R&D Manager/Director at Novasep Process (2001-2009), where he started in 1999 as R&D Engineer. He started his career in 1995 as R&D engineer at Merck KGaA in Germany. Mr Ludemann-Hombourger holds a Master of Sciences (ENSIC process engineering school, Nancy France) and a PhD from Institut Polytechnique de Lorrance (Nancy, France).
Stéphane Varray
Chief Commercial Officer
Stéphane Varray
Chief Commercial Officer
Stéphane Varray, a Swiss/French citizen, joined PolyPeptide Group as Chief Commercial Officer (CCO) and member of the Management Committee in early 2025. Prior to this, he led the peptides platform at Corden Pharma from 2023 to 2024. Stéphane brings two decades of experience from Lonza, where he began in process development, operations, and project management. Over the years, he advanced into commercial roles with increasing leadership responsibilities in chemistry, including peptides (2002-2018), and later in biologics (2018-2022). Stéphane holds a PhD in Organic Chemistry from the University of Montpellier, France.