David Mamane

Theodor Härtsch is a partner in the Banking & Finance team in Zurich. He advises banks and corporate clients in financing matters (debt and equity financings). In addition, he counsels on capital markets law (initial public offerings, rights issues), public M&A matters as well as corporate and capital markets compliance. Furthermore, Theodor Härtsch advises financial institutions on regulatory matters. In the area of collective investment schemes, he supports clients in lice...

Christian Eichenberger is a partner in the real estate team. He focuses on real estate development, real estate transactions and real estate dispute resolution. In addition to his real estate transaction and real estate development experience, Christian Eichenberger also has extensive experience in real estate dispute resolution with particular expertise in the fields of construction law, planning and zoning law and landlord tenant law. He represents clients in both arbitration proceedings an...

Reto Jacobs heads the Antitrust and Competition Team. He advises domestic and foreign companies with respect to all competition law issues, represents them before competition authorities and courts, and assists them in complex merger filings. Reto Jacobs advises also with respect to distribution systems and he supports various companies with respect to their antitrust compliance programs. He is lecturer at the University of St. Gall. Born in 1964, Reto Jacobs was educated at the University of...

Dominique Gemperli's main practice areas are banking & financing, capital markets and restructuring. She has more than 10 years of experience in advising Swiss and international financial institutions, industrial enterprises and other companies in project financing, asset financing, corporate lending, real estate financing and acquisition financing. She further assists clients in regulatory matters and general contract and corporate law. Dominique graduated from the University of Zurich i...

Thomas P. Müller is a partner with Walder Wyss. He advises Swiss and international corporate and public sector clients in all aspects of real estate and infrastructure law (project development, realisation, commercial leases, real estate transactions, financing), in the health care sector as well as in respect to the cooperation of the private and the public sectors (Public Private Partnership, public procurement, privatisations). Thomas P. Müller is a lecturer in the Master program...

Robert Desax is a partner in the tax team. He works in the fields of national and international taxation. He represents clients in controversial tax matters and assists private clients regarding the tax aspects of estate and wealth planning. He regularly advises on cross-border implications of international taxation, especially on the application of double tax treaties, on issues in connection with the refund of Swiss withholding taxes in international structures, on the Swiss tax treatment o...

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...

Hans-Jakob Diem is a corporate Partner at Lenz & Staehelin. He heads the firm's Corporate and M&A practice group and is the co-head of the Capital Markets practice group in Zurich. He has extensive experience in representing clients in a variety of corporate transactions, concentrating on mergers and acquisitions, capital market transactions, bank financings and corporate governance matters. Hans-Jakob Diem is regarded as a leading corporate practitioner in Switzerland and is regularl...

Monique Sturny is a top attorney recognized by Best Lawyers in the practice area(s) of Antitrust/Competition Law and Public Law. Monique, who practices law in Zürich, Switzerland, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Monique is held by other top lawyers in the same geographic and legal practice area.

Partner Dr André E. Lebrecht’s main focus is on legal issues in commercial matters, in particular transactions, litigation, arbitration and regulatory work, mainly but not exclusively for banks, collective investment schemes, securities dealers, asset managers, insurance companies and industrial companies. André E. Lebrecht graduated from the University of St.Gallen (lic. iur. and Dr. iur.) and the University of Miami (LL.M.).He is admitted to the bar in Switzerland (Z&uum...