Prof. Dr. Thomas Zellweger holds the Chair in Family Business at the University of St.Gallen, Switzerland, where he is also the Director of the Swiss Research Institute of Small Business and Entrepreneurship (KMU-HSG). After two years as a marketing director in a fintech startup in Brussels, Thomas completed his PhD at the University of St.Gallen with highest distinction. His research has been published in the leading academic journals, such as in the Academy of Management Review, Academy of Management Journal, Strategic Management Journal and Organization Science, amongst other outlets. Frankfurter Allgemeine Zeitung counts him with his research amongst the most influential economists in the German speaking world. His research also received several international awards and has been discussed in the international media such in The Economist, Bloomberg, Forbes, and the New York Times. Research stays and visiting professorships have taken him to Stanford University, the Wharton School, and the University of British Columbia, among other locations. Thomas is a member of supervisory boards of family firms and advises business owners and entrepreneurs on governance and strategic questions.

Rudolf Hilti (Rudi) is a Liechtenstein-based private investor, entrepreneur, and founder of The System Change Foundation. Through his company, RHEINEST, he drives systemic change by investing in sustainable transformation, cultural innovation, and social impact.

As an independent convener from Liechtenstein with a strong voice and low power dynamics, Rudi fosters ecosystems like the World Systemic Forum and THE HUS. His work breaks down traditional boundaries, reimagines value creation, and empowers new forms of leadership for a new era.

A multi-faceted career of 30 years in the wealth management industry, fostering strategic and operational excellence as advisor, coach, project leader, and manager of origination as well as back office units provided Marius with a wealth of cross-functional experiences and professional knowledge.

Today, Marius serves as Chief Operating Officer of Parkview, a global Multi-Family Office, which he co-founded in 2011, and he is a Senior Advisor and Associate Partner at Cambridge Family Enterprise Group, a global organization, founded in 1989, devoted to helping families achieve multigenerational success for their families, enterprises, and financial wealth.   

Marius is a trained economist and certified expert in information technology with an MBA from INSEAD. He is both, a CFA and CAIA charter holder and earned a certificate in Advanced Risk and Investment Management of Yale School of Management/EDHEC.

Sandro Fröhlich

Sandro Fröhlich is CEO of the Müller-Möhl Group, the single family office of the Müller-Möhl family. He joined in July 2022 and is responsible for the overall asset management activities of the family office. Prior to joining MMG he was Head of Asset Management at the Swiss National Bank from 2006 to 2022. In that role he was responsible for the management of the FX-reserves and as Head of the investment committee for the tactical investment decisions. He was also Head of the investment committee of the Pension Fund of the SNB. He joined the SNB in 1998 as a portfolio manager and was Head of the Credit PM team from 2004 to 2006. He holds a masters degree from the University of St. Gallen and is a CFA charterholder.

Toby Warburton, CFA

Toby is Head of Active Portfolio Management within the Systematic Equity team, with responsibility for overseeing the portfolio management activities and teams globally. Toby joined State Street Investment Management in the London office, and held roles in portfolio management and research for the UK and European active equity strategies, before moving to be based in Sydney. He subsequently returned to the team in London in 2019.

Before joining State Street Investment Management Toby spent more than a decade at Barclays Global Investors in London. During his time in their quantitative Active Equities group, he held the positions of Head of International Equities, Head of Implementation Research and led teams responsible for the management of UK and Global equities.

Toby earned a First-Class BSc (Hons) degree in Physics from the University of Southampton and completed a Ph.D. focusing on miniature laser devices within the Optoelectronics Research Centre at Southampton. Toby has earned the Chartered Financial Analyst designation and is a member of the CFA Institute.

Stefan Larson, Ph.D.

Stefan joined Sectoral in 2018 and is currently a Venture Partner in the firm’s venture capital group. He serves as a director on the boards of Contineum Therapeutics, Prilenia Therapeutics, Lenz Therapeutics, and Amolyt Pharma. Stefan graduated in 1997 from McGill University with a B.Sc. in Biology, and in 1999 from University of Toronto with an M.Sc. in Molecular and Medical Genetics. He completed his Ph.D. in Biophysics at Stanford University in 2004. Prior to joining Sectoral, Stefan was an Entrepreneur-in-Residence and later Venture Partner with Versant Ventures, where he led the establishment of their Toronto-based Discovery Engine and was the founding CEO of Northern Biologics. He was also a cofounder of two medical device companies: Perimeter Medical Imaging, and Tornado Spectral Systems. He began his career at McKinsey & Company in San Francisco and Toronto.

 He started his career working for a Swiss-based Hedge fund as research analyst and then Portfolio manager. Several years later, he joined the international family office, Stanhope Capital, with responsibility for the portfolio management in Geneva for Ultra High Net Worth Individual clients.

 Laurent holds a Bachelor in Business Administration from the University of Applied Sciences Western Switzerland.