Regulatory, Compliance and Investigations
Eric Stupp
Eric Stupp heads Bär & Karrer's financial services department and co-heads the internal investigation and cross-border proceedings team. His practice focuses on advising banks, insurance companies, asset managers and other financial intermediaries on regulatory matters, enforcement proceedings and on M&A transactions.
In recent years, he has regularly advised financial institutions and regulatory bodies in connection with internal investigations on cross-border issues. In particular, he has assisted clients in numerous proceedings initiated by the US Department of Justice, the New York Department of Financial Services and other US or European authorities.
Eric Stupp is a regular speaker at expert conferences addressing these matters. He was a member of Bär & Karrer's management committee for eight years. He is the vice-chairman of the board of directors of Goldman Sachs Bank AG, Zurich and a member of the boards of other financial and nonprofit institutions.
IFLR 1000 2016 and Who's Who Legal 2015 list Eric Stupp as one of the leading banking lawyers in Switzerland. Eric Stupp is listed as a leading lawyer in The Legal 500 in the category Hall of Fame. In 2018, the Weizmann Institute of Science awarded Eric Stupp the Doctor of Philosophy honoris causa for his professional achievements and his support of scientific research carried out in the Institute.
Joel Fischer
Joel Fischer's practice focuses on banking and finance, internal investigations and white-collar crime, M&A as well as general corporate and commercial matters.
He advises banks, insurance companies, fintechs and other companies on regulatory and transactional matters. He furthermore regularly assists clients in large-scale internal investigations and complex white-collar criminal and regulatory enforcement proceedings before Swiss and foreign authorities (incl. U.S. authorities). He also specializes in corporate governance questions and advises clients on the development and implementation of compliance programs.
Drawing from his further experience as a management consultant with a leading global consulting firm he understands the business needs of financial institutions, and tailors his legal advice to them accordingly.
Joel Fischer is a member of the editorial board of a legal periodical on corporate and capital markets law (Zeitschrift für Gesellschafts- und Kapitalmarktrecht, GesKR) and regularly publishes in his fields of work.
Joel Fischer won the Rising Star of the Year Award at the IFLR Europe Awards 2020.
Andrew M. Garbarski
Andrew M. Garbarski specializes in white collar crime, administrative criminal law, international judicial and administrative assistance, as well as financial and commercial litigation and insolvency. During recent years, Andrew M. Garbarski's work has encompassed, among others, complex multi-jurisdictional financial crime and asset recovery matters, as well as the representation of clients before the Swiss prosecution authorities and courts.
Andrew M. Garbarski teaches white collar crime and criminal procedure law as Professor at the University of Lausanne and regularly publishes in his practice areas.
Andrew Garbarski is listed by Who's Who Legal as a leader in Switzerland for business crime defence, investigations and asset recovery, and as a "Future Leader" (2018-20) for investigations. Chambers and Partners lists him as "Band 3" in their white-collar crime category. He is also listed as a "Rising Star" in the white-collar crime category by Euromoney Legal Media Group (Expert Guides, LMG Rising Stars 2015, 2016 and 2017).
Andrew Garbarski was recently appointed by the Federal Office of Justice (FOJ) as member of the Working Group dealing with the modernisation of the Administrative Criminal Law.
Saverio Lembo
Saverio Lembo heads Bär & Karrer's White Collar Crime practice group.
He has extensive experience in white collar crime, commercial and financial litigation, international judicial assistance (civil and criminal), arbitration and insolvency. During recent years, he has been involved in a number of complex commercial litigation proceedings, has served as a party representative or arbitrator in various domestic and international commercial arbitrations and has assisted clients in Swiss and foreign criminal proceedings. He regularly represents clients before the Court of Arbitration for Sport (CAS).
Saverio Lembo's practice also extends to pharmaceutical litigation, inheritance law, employment matters and enforcement of foreign judgments and awards.
Saverio Lembo is ranked in tier 1 of the leading lawyers in White-Collar Crime Switzerland by Chambers & Partners. He was awarded "Lawyer of the Year for Switzerland" in the categories "Business Crime Defence" and "Investigations" at the Who's Who Legal Awards in 2020 as well as "Lawyer of the Year 2016" in the categories Criminal Defence and Litigation in the Geneva area by Best Lawyers. Since 2012, the International Who's Who lists him among the world's leading practitioners in the areas of Business Crime Defence, Asset Recovery Lawyers and Commercial Litigation. In The Legal 500, Saverio Lembo has been listed among the leading individuals in Switzerland in Dispute Resolution since 2010.
Andreas D. Länzlinger
Andreas D. Länzlinger heads Bär & Karrer's Internal Investigations Practice Group and is one of the leading partners of the firm's Litigation/Arbitration Practice Group. He has extensive experience in handling complex banking/financing, commercial, corporate, contract and insurance litigations, both before Swiss courts and in cross-border proceedings. He and his team have conducted many large scale internal investigations at global enterprises in the financial, pharmaceutical and construction business. He has represented a number of Swiss clients in mass tort litigation cases before US courts. During the last years, he has regularly advised and represented Swiss corporate clients regarding compliance questions and in investigations, including proceedings before US authorities (Department of Justice, SEC and FED), especially in matters under the US Foreign Corrupt Practices Act.
Massimo Chiasera
Massimo Chiasera's practice focuses on white-collar crime, internal investigations, domestic and cross-border litigation as well as international judicial and administrative assistance.
He advises and represents clients in internal and regulatory investigations led by Swiss and foreign authorities, in complex compliance matters (including money laundering as well as anti-bribery and corruption) and in criminal proceedings.
Massimo Chiasera has an in-depth knowledge of the financial services industry, based on his prior experience as a Litigation & Investigations Counsel at a major Swiss bank where he managed a wide range of internal investigations, white collar and whistleblowing proceedings. In parallel to his work at Bär & Karrer, he was a former prosecutor of the Office of the Swiss Armed Forces Attorney General and now acts as a presiding judge within the Swiss Military Justice Corps.
He is listed as a "Rising Star" in the white-collar crime category by Euromoney Legal Media Group (2020, 2021 and 2022).
Oliver M. Brupbacher
Oliver Brupbacher is a dispute resolution and investigation partner with extensive experience in the Life Sciences and Healthcare sectors, including complex commercial and cross-border litigation, investigations and arbitration, as well as regulatory, corporate and compliance counseling and risk management.
Oliver's practice focuses on representing national and multinational clients in heavily regulated industries and at various stages of dispute resolution and investigations, including pre-dispute advice, crisis management and information governance.
As a former senior litigation counsel, global product lawyer and head of global discovery at Novartis, Oliver combines deep expertise in his areas of practice with an intimate understanding of industry and clients' needs at all organizational levels. Clients often turn to Oliver for rigorous, spirited and connected lawyering and management of their most complex and contentious challenges that require strategic and innovative thinking.
Oliver is recommended by Legal 500 2024 in Bär & Karrer's Tier 1 ranked practice areas of Regulatory, Compliance & Investigations, Litigation, and Healthcare & Life Sciences.
Pascal Hachem
Pascal Hachem's practice focuses on contentious and non-contentious commercial matters as well as corporate internal investigations. He further assists clients with claim-management and the gathering, securing and evaluation of evidence. Pascal Hachem represents clients in state court, arbitration and in front of domestic and foreign authorities. He has acted as sole arbitrator and member of an arbitration panel. Pascal Hachem holds law degrees from Albert Ludwigs University Freiburg i.Br. (Germany) and the University of Basel.
Pascal Hachem is a frequent speaker at international conferences in his areas of expertise, contributes to leading commentaries on international sales law and treatises on corporate internal investigations and has authored and co-authored books and articles in the field of general contract and sales law. Who's Who Legal lists him as Future Leader in Arbitration.
Christian Kunz
Dr. Christian Kunz is an expert in the field of data, data protection, cybersecurity and technology law.
He advises Swiss and international clients on data, data protection, cybersecurity and technology law matters, including cybercrime issues, the development and implementation of data strategies and data protection-related processes, the use and monetisation of data, (cloud) outsourcings of data, international data transfers and data disclosure requests (e.g., based on MLAT requests or the U.S. Cloud Act), and data breach incident management and response.
He also advises on data-driven business models and platform solutions (XaaS, cloud services, IoT, online platforms, digital marketplaces), advanced technology projects (blockchain / distributed ledger technology (DLT), AI, Machine Learning, Big Data, Metaverse, NFT, etc.), digital infrastructure and technology transactions, and other complex Swiss and European data protection, cybersecurity and technology law issues. Besides that, Christian conducts large-scale internal investigations and e-discovery projects.
He is KnowledgeNet Chapter Chair of the International Association of Privacy Professionals (IAPP) in Switzerland. He regularly gives lectures, participates in panel discussions, publishes scientific articles and newsletters and holds internal and external trainings in his areas of expertise. He is a lecturer for the CAS Data Protection course at the University of Zurich.
Christian was recognized as Rising Star in the area of data protection & data security at the IFLR Rising Stars Awards EMEA 2022. He was also ranked by Leaders League in 2022 as excellent for data protection as well as IT and outsourcing advice in Switzerland and recommended by Legal 500 EMEA for data privacy and data protection in 2023.
Gadi Winter
Gadi Winter's practice focuses on banking and finance, capital markets, M&A and corporate governance. He advises banks, financial institutions, fintechs and other companies in regulatory, corporate and commercial law matters and represents them before courts and other authorities. Furthermore, he assists companies in internal investigations, especially with regard to regulatory enforcement-proceedings and cross-border white collar crime matters.
The Legal 500 2020 describes Gadi Winter as a "Rising Star" in the FinTech space.
Léonard Lavanchy-Prack
Léonard Lavanchy-Prack's practice focuses on domestic and international litigation. Furthermore, he is regularly involved in internal investigations relating to white collar crime and regulatory issues.