Governance

Our governance is shaped by conviction, passion, independence and responsibility, ensuring sustainable success and alignment with the needs of our Clients and stakeholders. Responsibility guides every decision we make, ensuring that we uphold the highest standards. As a partnership, we have always embraced shared ownership, both at the corporate level and in the way we live our values. This structure allows us to adapt while staying true to our principles and always keep a long-term vision.

For over 200 years, Mirabaud’s family-led governance has upheld stability, trust and accountability. Guided in particular by the 7th generation of Partners, we remain committed to aligning with Client interests and driving innovation for a sustainable future.

Explore how our values and governance shape responsible leadership in a changing world.

Mirabaud Governance

Managing Partners

Mirabaud Group's governance reflects its entrepreneurial spirit and core values, upheld by its Managing Partners who serve as both co-owners and managers. Fully invested in the Group's strategy, they ensure Client assets are managed with the same dedication, continuity and care as their own, embodying trust, responsibility and alignment of interests that have defined Mirabaud for over 200 years.

Lionel Aeschlimann

Lionel Aeschlimann is Senior Managing Partner of Mirabaud SCA, the Group's holding company. He joined Mirabaud & Cie SA in 2010 as a member of the Executive Committee. He was previously a partner in a Swiss law firm, where he led the firm’s banking and finance practice. He is a qualified lawyer (Bern and Geneva), has a postgraduate diploma in European law (Seville) and a Master's (LLM) in European law (College of Europe, Bruges).

Yves Mirabaud

Yves Mirabaud is Managing Partner of Mirabaud SCA, the Group's holding company. Until 31 December 2024, he was Senior Managing Partner of the latter. With a distinguished career in the banking sector, he has held key leadership positions within the Mirabaud Group and was previously Managing Partner of Mirabaud & Cie SA starting in 1996. He holds a Bachelor’s degree from the Graduate Institute of International Studies in Geneva.

Camille Vial

Camille Vial is Managing Partner of Mirabaud SCA, the Group's holding company and Chairwoman of the Executive Committee of Mirabaud & Cie SA. She holds a Master’s in Mathematics from the Swiss Federal Polytechnic Institute in Lausanne.

Nicolas Mirabaud

Nicolas Mirabaud is Managing Partner of Mirabaud SCA, the Group's holding company and Head of Wealth Management at Mirabaud Group. He is also a member of the Executive Committee of Mirabaud & Cie SA. He holds an MBA from the Central European University, a Finance and Investment Expert Diploma from AZEK (CFPI) and a Master’s in Business Law from the University of Paris X.

Lionel Aeschlimann
Senior Managing Partner

At Mirabaud, we pride ourselves on a rich tradition of excellence, built over generations, while embracing innovation to shape the future of private banking and asset management.

Mirabaud Governance

Equity partners

As investors of the company, holding management roles, they are involved in the development of the Group.

Andrew Lake

Andrew Lake is CIO of Mirabaud Asset Management (MAM) and has been a member of the Executive Committee of MAM since January 2021. He joined Mirabaud Group in 2013 as Head of High Yield and became Head of Fixed Income in 2014. He holds a BA in History from the University of York, an MBA from the Booth School of Business at the University of Chicago and a Law Diploma from City University, London.

Thiago Frazao

Thiago Frazao joined Mirabaud in 2011 and quickly established the Brazil and the Latam desks, which have since become major growth drivers for the Group and opened offices in Montevideo and Sao Paolo. He holds a BA from University College Dublin.

Umberto Boccato

Umberto Boccato is CEO of Mirabaud Asset Management since 1 January 2025. He joined Mirabaud Group in 2005, taking on various investment-related roles, including as Head of Investments at Mirabaud Asset Management (MAM) and became Deputy Managing Director in 2020. He holds a Master's of Business Administration from Loyola Marymount University in Los Angeles.

Louis Fauchier-Magnan

Louis Fauchier-Magnan joined Mirabaud in 2009 in Zurich in sales and marketing for Mirabaud Asset Management. Today, Louis Fauchier-Magnan is responsible for Mirabaud & Cie SA’s wealth management activities in French-speaking Switzerland. He holds a Master’s degree in mathematics from the Ecole Polytechnique Fédérale de Lausanne (EPFL).

François Leyss

François Leyss joined Mirabaud Group in March 2012 as COO of Mirabaud Asset Management. Since March 2020, he has been COO of Mirabaud Group. François Leyss is a member of the Executive Committee of Mirabaud & Cie SA. He is a chartered accountant and holds a Master's of Business Administration from the University of Geneva.

Julien Meylan

Julien Meylan joined Mirabaud in 2013 as Group CFO. In 2019, he became a member of the Executive Committee of Mirabaud & Cie SA. Julien Meylan is a chartered accountant and holds a Master’s degree in economics from the University of Geneva.

Mirabaud Group