Newly elected Board Members
At the General Assembly of 28 April 2026, Silvana Leutwiler and Oliver Schreier were elected to the Board of Soliswiss. They would like to introduce themselves personally.
Silvana Leutwiler
Silvana Leutwiler is the Head of the Swiss Abroad Market at Zürcher Kantonalbank. She has been working in banking for 20 years and has built up extensive professional experience, particularly in wealth management at Zürcher Kantonalbank and Credit Suisse.
International experience and a deep understanding of the opportunities and challenges of living outside Switzerland have shaped Silvana Leutwiler for many years – whether as a Swiss citizen living abroad in Shanghai or during extended travels throughout Central America and Europe.
Today, she combines her enthusiasm for international life with her professional expertise and personal experience, providing dedicated and highly competent support to Swiss citizens who have moved their centre of life abroad. She is married and the mother of a three-year-old daughter.
Oliver Schreier
Oliver Schreier is an attorney-at-law and notary at Charles Russell Speechlys in Zug. He specialises in domestic and international corporate and commercial law, as well as succession planning and inheritance law.
His advisory work includes providing legal support to companies throughout all stages of their life cycle – from incorporation to liquidation – as well as advising on a wide range of other corporate law matters. In addition, he is active in the field of international estate planning.
Oliver completed his Bachelor’s degree at the University of Basel and his Master’s degree at the University of Zurich. He also holds a Certificate of Advanced Studies (CAS) in Forensics from the Academy of Public Prosecutors at the University of Lucerne, as well as an LL.M. in Corporate and Commercial Law from Maastricht University in the Netherlands.
Having grown up on several continents, Oliver speaks German, English, Spanish and Italian fluently.
Other Board Members
Bernardo P. Brunschwiler, President
Stephan Eckert
Regina Buol
Daniel Heller
Fernand Schoppig
Thomas Ziegler
