Thomas Zellweger

Partner Certified Specialist SBA Construction and Real Estate Law Sibylle Schnyder specialises in real estate law and mainly deals with real estate acquisitions and divestments, portfolio transactions, construction and development projects, landlord and tenant law, real estate financing, sale & rent back transactions and real estate related litigation. Among the clients of Sibylle Schnyder are Swiss and foreign institutional real estate investors, companies with corporate real estate matt...

Dr. Ivo Hungerbühler is a top attorney recognized by Best Lawyers since 2011 in the practice areas Antitrust/Competition Law and Insolvency and Reorganization Law. Ivo, who practices law in Zurich, advises clients in complex litigation matters (including inheritance disputes) and represents them before civil and arbitration courts, regulatory and criminal authorities as well as in internal investigations. He represents clients in parallel proceedings (e.g. civil and criminal proceedings)...

Daniel Jenny is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Daniel practices law in Zürich, Switzerland Best Lawyers has recognized Daniel Jenny since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Daniel Jenny is held by other lawyers.

Niklaus Zaugg specialises in contract law, litigation and arbitration. He advises clients in a wide range of commercial disputes, including banking disputes, and he represents their interests both before domestic courts and international arbitral tribunals. Niklaus Zaugg has been practicing as a lawyer since 2008. His clients include Swiss financial institutions and active, listed multinational industrial companies. Niklaus Zaugg studied at the Universities of Geneva and Zurich and received h...

Alain Raemy is a lawyer recognized by Best Lawyers in the practice area of Corporate Law. Alain practices law in Zürich, Switzerland Best Lawyers has recognized Alain Raemy since 2026. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Alain Raemy is held by other lawyers.

Partner Philipp Dickenmann is the head of the Dispute Resolution Practice Group of CMS Zurich. He also serves as core team member of the global CMS Dispute Resolution Practice Area Group as well as the CMS Commercial Practice Area Group. Philipp Dickenmann has extensive experience in commercial litigation and international arbitration. He acts as counsel and co-counsel, sole arbitrator and co-arbitrator in numerous national and international cases. This includes arbitrations conducted under t...

Partner Reto Hunsperger acts as head of the insolvency and restructuring department at CMS Zurich.He specialises in litigation and arbitration. With this focus, he represents national and international companies and individuals before state courts and arbitral tribunals (under ICC Rules, Swiss Rules and CAS Rules), mainly in civil, enforcement and sport law matters. In addition, he serves as an arbitrator. A further focus of Reto Hunsperger lies in all sorts of domestic and international inso...

Ingmar J.M. Snijders is a top attorney recognized by Best Lawyers in the practice area Trusts and Estates since 2023. Ingmar J.M., who practices law in Zurich, advises private clients since more then 20 years on all aspects of domestic and international estate planning, often in close collaboration with the tax team of Bratschi and in particular in relation to asset structuring, trusts and (charitable) foundations. The services offered include not only the set up but also administration, incl...

Partner & Member of the Steering Committee of the CMS Competition & EU Group Marquard Christen specializes in competition (antitrust) and public procurement law. Marquard advises Swiss and foreign companies on all aspects of Swiss and EU competition law (horizontal and vertical agreements, dominance abuse, merger control and civil antitrust law) and represents them in proceedings before competition authorities and courts. Over the past 15 years, he has gained special knowledge in vari...

Stefan Brunnschweiler is the managing partner of CMS Switzerland and co-heads the CMS Corporate/M&A Practice Area Group. He was named one of the top 10 lawyers in Switzerland in the edition of “Who is Who” by Bilanz. Stefan Brunnschweiler specialises in international and domestic M&A transactions, venture capital, corporate restructurings, corporate law and general contract matters (e.g. joint ventures, partnerships and shareholders' agreements). He is experienced in a bro...