Wenger Vieli Ltd

Amanda Heinz

Amanda Heinz specializes in national and international tax law for legal entities. Her expertise includes tax advisory services for M&A transactions, reorganizations, and restructurings, as well as ongoing tax advice for legal entities. “What excites me most about my work is the opportunity to analyze complex issues and contribute valuable input through efficient and sustainable solutions—especially in a field like taxation, which directly affects all of us." · Tax

Andrea Christen

Andrea Christen's practice focuses on notarial services, commercial and corporate law, and estate planning. “What fascinates me about my profession is the varied and multifaceted nature of my work. It gives me great pleasure to work with clients to define and legally implement their ideas and goals. I enjoy spending my free time on the tennis court or in nature, together with friends and family.“ · Notarial Services

Andrea Frey

Already as a junior lawyer at Wenger Vieli, Andrea Frey gained practical experience. Since his admission to the bar in 2022, he has been mainly practicing in the areas of M&A, venture capital, private equity as well as labor and employment law. In his capacity as a civil law notary of the Canton of Zug, he also provides notarial services. “Contrary to a widespread perception, working as a lawyer is definitely very creative. I therefore appreciate the challenge of finding the best possible solution for each individual case in close cooperation with clients.” · Corporate / M&A

Andreas Hünerwadel

Andreas Hünerwadel works in contract and banking law, as well as in corporate and foundation law. He advises legal entities and natural persons, in the latter case with a special focus on structuring their financial situation and estate planning. Andreas Hünerwadel is a member of the executive committee of a global industrial group. He is also involved in various roles in start-up companies and as a board member for charitable foundations. “What I find particularly fascinating about the legal profession is that I have contact with interesting people from all over the world on a daily basis and am involved in very different domains of business, life, and culture. I have a long history of collaborative partnerships with many of my clients, and often of friendship as well. The personal relationship of trust with my clients is the icing on the cake for me.” · Banking & Finance

Beat Speck

Beat Speck is a deal enabler for private, cross-border M&A transactions, often in the private equity or venture capital context, but also regularly in industry (especially within the energy, IT, telecommunications, and entertainment industries). This also includes exits through IPOs, joint ventures, and reorganizations. “Dealing on a daily basis with not only legal, but also economic, tax-related, physical, and psychological challenges fascinates me – the more so the longer I’m in this profession. The focus is on working together with the customer to find solutions in order to make a transaction possible, and not looking for reasons why it won’t work. It's not always easy, but with a little persistence, creativity, and perseverance, you can usually achieve persuasive results.” · Corporate / M&A

Beat Walti

Beat Walti primarily advises his clients on matters of commercial and corporate law and governance issues, drawing on his broad practical experience, including as an active board member and trustee. Thanks to his seat in the Swiss Parliament, he has a thorough knowledge of regulatory developments. “The law provides a secure framework for personal development and entrepreneurship. The evolution of the law reflects social and economic dynamics both within Switzerland and at a global level – I consider it a privilege to be able to engage with it on a number of different fronts.” · Corporate / M&A

Bianca Maria Krzizok

Bianca Maria Krzizok is an attorney specializing in domestic and international litigation. Before joining Wenger Vieli, she worked at a court of first instance and at several large commercial law firms. “What I enjoy most about working as a litigator is strategic problem solving, developing a prudent negotiation strategy, and connecting all the facts. I treat clients with empathy and determination, and I look forward to every new case.” · Litigation

Bignia Vieli

With many years of experience, Bignia Vieli has acquired extensive expertise in the field of financial market law. She predominantly advises and represents banks and financial service providers in supervisory and civil law matters. Bignia Vieli also works in the field of capital market law, as well as corporate and trade law. Another focus of her work involves advising and representing private clients in all aspects of estate planning and inheritance law. “Even after many years of legal practice, the breadth and variety of this profession still fills me with enthusiasm. I love having personal contact with my clients, and I always look forward to the challenge – even in difficult situations – of finding solutions for them that are persuasive, durable, and move things forward.” · Banking & Finance

Bruno Bächli

Bruno Bächli mainly advises individuals on tax issues. In addition to the usual income and wealth tax matters, this also includes profit and capital tax for family-run companies. In addition, he regularly advises on gift and inheritance tax in an international context. In the field of artworks, Bruno Bächli advises clients on income and wealth tax issues. Due to his previous work for a Big Four company in the US tax team, he has a broad understanding of US tax law, which is helpful when advising on investments or temporary activities in the United States. “I enjoy working in interdisciplinary teams where specialists can profitably contribute their knowledge and thus contribute to a comprehensive value-added result. In my work, I enjoy interacting with people on a personal level. Especially in today’s – increasingly digital – world, this is an enormously important asset for building trust. Our world is complicated, and our clients need professionals who can successfully guide them through this maze. I enjoy playing sports. They help me clear my head and recharge my mental batteries. Many ideas come into my head while working out.” · Tax

Bruno Mahler

Bruno Mahler is primarily active in contract, corporate, and commercial law. He assists clients with transactions in the areas of M&A, Private Equity, and Venture Capital. As a civil law notary of the Canton of Zug, he also provides notarial services. “Getting to the bottom of things, separating the essential from the non-essential, and thus working out the optimal solution for each client continually fascinate me anew.“ · Contract

Chiara Boccato

Chiara Boccato works primarily in the areas of labor and immigration law, advising and representing both companies and private individuals. “Legal issues require individual solutions that are tailored to the specific circumstances and conditions. I really enjoy developing and implementing these solutions with a clear focus on the goal and a pragmatic approach. I find balance in my everyday working life by cooking for family and friends and biking in nature.“ · Labor & Employment

Christian Wenger

Christian Wenger is a partner at Wenger Vieli, specializing in trade and business law, with a specific focus on private equity, venture capital, and start-ups. He primarily works to support entrepreneurs and founders in all kinds of legal and entrepreneurial matters. “I developed a passion for young entrepreneurs and innovative technologies early on. The diversity of the problems they face really fascinates me. My curiosity and passion for interesting people never let me rest. I'm at my happiest when I'm making fresh pasta for family and friends.“ · Corporate / M&A

Christoph Schmid

Christoph Schmid advises companies and entrepreneurs on contractual, corporate, and inheritance law issues, with a focus on M&A, corporate governance, and succession planning. Christoph Schmid is also a board member for companies in a range of industries, and a board member for several charitable foundations. “I consider it a great privilege to be able to work as an independent lawyer for a long-established clientele, with whom I have built up a relationship of trust, and to be able to think like an entrepreneur.” · Corporate / M&A

Clara Bodemann

Clara Bodemann practices in the areas of national and international tax law with a focus on VAT law. She advises clients on VAT issues, in particular in connection with tax planning, restructurings, corporate acquisitions and divestitures, real estate transactions, and VAT-related matters in the financial sector. “When I am off work, I enjoy spending time with my family, playing sports, or on the golf course. These activities provide me with lots of energy and a clear head allowing me to understand my clients and their backgrounds, and to find the best possible solutions for often complex issues surrounding VAT law at the interface between law and business.“ · Tax

Claudia Keller

Claudia Keller has many years of experience in her areas of expertise, with a particular focus on technology and data law. Here, she can draw on her interdisciplinary training in information privacy management and brand management. Claudia Keller heads the ICT/IP/Competition Law Team together with Dr. Michael Tschudin. “Even outside of my work, I am fascinated by new technologies and means of communication. Much to the delight of my sons, this is particularly true of gaming and entertainment. Enjoying my work is important to me, as is finding a balance between work and family life.” · Intellectual Property

Cyrill Barmettler

Cyrill Barmettler advises clients as an attorney primarily in the areas of contract, corporate, and commercial law. His practice focuses on mergers & acquisitions, venture capital, and private equity. As a licensed notary of the Canton of Zug, he also provides notarial services. “What I enjoy most about being a lawyer is the opportunity to help my clients achieve their goals by combining thorough analysis with creativity and a pragmatic approach to deliver tailored solutions and a strong starting position. Outside of work, you'll usually find me on my mountain bike or skiing in the mountains.“ · Corporate / M&A

Daniel Oehri

Daniel Oehri’s practice focuses on general corporate and contract law, restructuring and bankruptcy law, as well as capital markets and stock exchange law. He thus regularly advises clients in connection with debt and equity financings, restructurings, (distressed) M&A transactions, joint ventures and takeover offers, and further legal issues surrounding the clients’ daily business activities. Daniel Oehri also represents his clients before courts, state authorities, and self-governing bodies. “What I cherish most about my profession is that I always have the opportunity to work with interesting personalities from a wide variety of industries, on very different and exciting projects.” · Corporate / M&A

Dario Schönbächler

Dario Schönbächler is a lawyer specialized in advising start-ups and investors on corporate and contractual law issues, particularly in the areas of venture capital and private equity. As a member of the Start-up Desk, he supports young companies from their foundation through the implementation of financing rounds and the structuring of employee participation programs to the exit. He also supports his clients in the structuring of investments and complex M&A transactions. In addition, he represents companies and investors in corporate law disputes before Swiss courts and international arbitration tribunals. As a licensed notary in the Canton of Zug, he also provides notarial services. "I have always been equally fascinated by law and business. A legal solution must always be economically viable - and vice versa. I therefore develop pragmatic solutions for my clients that are both economically viable and legally sound. In my free time, I enjoy spending time with family and friends in the mountains or exploring new cultures, countries and cities." · Venture Capital

Debora Gabriel

Debora Gabriel advises and represents Swiss and foreign private clients in estate planning and administration matters, in inheritance and family law disputes, in connection with foundations and trusts, as well as in contract and corporate law matters. “What I find fascinating about my work are the diverse legal issues and the interpersonal aspects: in inheritance and family law matters, it is often only by understanding the underlying relationships, family history, or individual values that it is possible to provide the best advice and representation. I embrace these aspects with genuine interest in order to find viable solutions, plan sustainably, or, if necessary, argue with prudence on behalf of my clients.” · Estate Planning

Dominik Bürgy

Dominik Bürgy specializes in national and international tax law. His focus is on cross-border structural advice, succession planning and structuring in medium-sized companies, corporate mergers (including participation programs and their corporate tax aspects), and the establishment of companies and wealthy individuals, as well as advising companies, wealthy individuals, and family offices. His clients include listed and privately held companies, high net worth individuals, entrepreneurs, senior executives of global and national companies, and family offices. Dominik Bürgy is also a member of various boards of directors of listed and private companies. “What fascinates me about tax law is the multidimensional nature of the issues it involves – law, business administration, and negotiating and communication skills are all equally important. As a counterbalance to this rather abstract work, I like to stimulate all of my other senses through cooking, photography, sports in the great outdoors, and cultural activities.” · Tax

Dominik Rietiker

Dominik Rietiker is a member of the Transactions Team and primarily advises on national and international M&A transactions (buy- and sell-side), corporate succession planning, and general corporate and contract law. In these areas of expertise, he advises national and international corporations, family-owned businesses, start-ups, shareholders, investors, and private individuals. His specialization as an advisor lies in private equity and venture capital financing. As a licensed notary, he also provides notarial services. “Being in the right is always a question of reasoning and perspective. Working out new solutions for our clients requires creative thinking and a certain tenacity. This variety and the contact with the most diverse personalities make the legal profession so interesting for me.” · Corporate / M&A

Dominique Mattmann

Dominique Mattmann is a passionate attorney specializing in venture capital and start-ups. As co-founder of our Start-up Desk, she assists technology-based startups in all stages of growth, from incorporation through financing rounds to exit transactions, including the structuring of spin-offs and the implementation of employee incentive programs. Additionally, Dominique advises investors on investments in Swiss start-ups and has substantial experience in M&A transactions. “The fascinating world of start-ups captivates me with its constant change and innovation. As an attorney, I have the unique opportunity to support this dynamic industry by building long-term partnerships and contributing to turning visionary ideas into successful realities.” · Corporate / M&A

Désirée Egli

D Désirée Egli was able to apply and continually expand her theoretical knowledge in practice after successfully passing the bar examination. Her expertise is in advising natural and legal persons on national and international tax matters. “I am fascinated by the complex issues in tax law and the interplay between law and economics. I find joy in working in interdisciplinary teams and collaboratively finding the best possible solutions for our clients. I balance my exciting work life with nature, whether it be on a racing bike, taking strokes in the lake, or on a lunch run.” · Tax

Elisha Odenheimer

Elisha Odenheimer primarily operates in the areas of Mergers & Acquisitions (M&A), Private Equity, Start-ups/Venture Capital, as well as in general commercial, corporate, and economic law. “As an enthusiastic football and tennis fan, I have learned that success is born out of teamwork and personal commitment. These values of collaboration and dedication are reflected in my work as a lawyer, where I passionately strive to find the best solutions for our clients.“ · Mergers & Acquisitions

Fabienne Häusermann

Fabienne Häusermann is a lawyer in the Private Clients and Estate Planning team. She advises and represents clients in the areas of estate planning, matrimonial property and inheritance law as well as foundation law. “As a lawyer, I appreciate the direct contact with people and the versatility of my profession. In my free time, I like to keep fit, go hiking and enjoy traveling to foreign countries.“ · Private Clients

Fabienne Nufer

Fabienne Nufer, in her capacity as an attorney at law and a member of the Transactions practice group, focuses on national and international M&A transactions, venture capital, private equity as well as corporate and commercial law. In addition she provides notarial services in her capacity as a licensed civil law notary of the Canton of Zug. “In addition to the daily challenges, which are indeed varied, I specifically appreciate the exchange with the most diverse personalities that I get to meet in my profession. I truly enjoy learning more about their plans and supporting them by providing our services.“ · Corporate / M&A

Florin Loris Koller

Florin Loris Koller advises and represents both companies and private individuals, primarily in the areas of employment and immigration law, as well as in legal disputes. “As a football and tennis player, as well as an enthusiastic diver, I understand the importance of personal commitment, strategic thinking, and clear communication for success – whether in a team or underwater. These values also shape my work as a lawyer, where I passionately and dedicatedly advocate for the interests of our clients.” · Employment

Frank Scherrer

Frank Scherrer works primarily in the pharmaceutical and health sector. He mainly advises and represents pharmaceutical companies with regard to drug approvals, permits, reimbursements, advertising and sales, the drafting of all types of contracts, data protection and product liability. Further areas of specialization include antitrust and competition law, labor law, and data law. He also advises clients on questions relating to medical devices and human research. He represents his clients in contract negotiations, as well as in official and judicial proceedings. He heads the Life Sciences Team at Wenger Vieli. “Contributing to the development of new therapies and solutions in the life sciences by means of targeted advice is what motivates me. I particularly value the independence and diverse challenges characteristic of our work.” · Healthcare & Life Sciences

Frank Schmid

Frank Schmid is an associate at Wenger Vieli and specializes in national and international litigation before state courts and arbitration tribunals. Frank Schmid had already been a junior lawyer at Wenger Vieli and was later able to sharpen and develop his litigation skills during three years working as a court clerk at the Meilen District Court. “Combining competence and professionalism and paying attention to the human element in the entire picture, I strive to achieve the best possible result for our clients.“ · Litigation

Fredrik Dekker

Fredrik Dekker specializes in national and international value-added tax law. He advises companies on all VAT-related matters, particularly regarding restructurings, complex supply chains and service flows, real estate transactions, and VAT issues in the finance and blockchain sectors. “For me, the exciting thing about tax law is the interplay of legal analysis, economic considerations, and systematic thinking. As a private pilot, flying gives me a broader perspective, freedom, and new insights that also provide fresh inspiration for my daily professional life.” · Tax

Ines Holderegger

Ines Holderegger works primarily in the areas of pharmaceutical and health law, as well as intellectual property and data law. In her areas of expertise, she mainly advises and represents pharmaceutical and medical device companies, as well as hospitals and doctors. “My balanced and harmonious nature helps me in my job, since it is often a matter of finding a consensus or the optimal solution, without conflicts arising in the first place.” · Pharmaceutical & Health

Janica Wyss

Janica Wyss' practice focuses on corporate and commercial law, contract law, and M&A. “As an attorney, my goal is to always find the best possible solutions and to meet challenges with curiosity and commitment. The multifaceted nature of this profession fascinates me. In addition to my professional activities, I love to cook for my friends and family or enjoy traveling to foreign countries.“ · Corporate / M&A

Jill Blattmann

Jill Blattmann practices in the areas of national and international tax law for legal entities. She mainly advises on company acquisitions and mergers, reorganization, and restructuring. Her expertise also lies in providing ongoing tax advice to legal entities. “What I find appealing about my job is the challenge of optimally aligning tax regulations with individual circumstances in the best possible way, along with recognizing issues early and solving them with the necessary persistence, my drive, and empathy. Moreover, Swiss tax law is constantly changing. I find balance to my professional life in sport. Swimming, hiking, or snowboarding are the best ways for me to clear my head and recharge my batteries. Additionally, I enjoy traveling to foreign countries.“ · Tax

Jonas Bühlmann

Jonas Bühlmann specializes in national and international tax law. He advises in particular on company acquisitions and mergers, reorganizations, restructuring, and real estate matters. He is also a co-author of “iusNet Steuerrecht”, which provides monthly updates on developments in jurisprudence and legislation. “After days filled to the brim with taxes, I enjoy being out in nature, whether on a racing bike, on a mountain bike or in hiking boots. It gives me new strength to find the best-possible pragmatic solutions for you. I’m satisfied, as long as you are too!” · Tax

Joël Doswald

Joël Doswald counsels family-owned businesses along with the individuals involved in national as well as international tax issues. Thanks to his previous work in international tax law with a focus on US companies with a presence in Switzerland, he has a thorough understanding of cross-border issues and restructuring, both of which are essential when advising private individuals and family businesses. “In addition to the legal and business issues inherent in tax law, what fascinates me most about tax consulting is the close cooperation with people in order to move forward together. Besides taxes, my great passions - depending on the season - are sailing, skiing and playing the piano. However, after a hard day at work, fitness training and cooking bring about the perfect balance.” · Tax

Kevin Vangehr

Kevin Vangehr practices in the areas of M&A, venture capital and private equity, restructuring and bankruptcy, and general corporate and trade law. “An important cornerstone of my philosophy on life is the following excerpt from a well-known speech: ‘Stay hungry, stay foolish.’ I live by this motto: I’m always looking to improve – whether in my work as a lawyer, while rock climbing or simply as a person. It takes constant drive and discipline, and of course that ‘hunger‘. At the same time, it is important to me to maintain a sense of foolishness and curiosity. You shouldn’t take yourself too seriously – you should also allow yourself to be a bit crazy and dare to do extraordinary things.” · Corporate / M&A

Lorenz Droese

Lorenz Droese is a professor of civil proceedings and the Swiss Code of Obligations. He works with Wenger Vieli as a consult-ant. Before entering academia, he worked as a lawyer at our Zurich firm. “Most things have more than one side – that's what makes them interesting. This is particularly evident in cases of conflict – it is important to include all sides in the deliberations: party and counterparty, what is said and what is not said. My job gives me the opportunity to do that.” · Litigation

Loris Baumgartner

As an attorney, Loris Baumgartner represents and advises individuals and companies in proceedings before judicial and regulatory authorities. As a criminal defence lawyer, he focuses in particular on representing clients in front of criminal prosecution authorities. In addition, Loris Baumgartner regularly advises clients on the preparation, implementation and evaluation of internal and regulatory investigations. Loris Baumgartner is currently writing a doctoral thesis in the area of bribery of private individuals. “I became a lawyer out of pure idealism, with the fervent hope of being able to do my part to create a better and fairer world. In the end, I became a criminal defense lawyer – and could not have realized my dream in a better way.” · Criminal Defence

Lukas Groth

Lukas Groth has been admitted to the bar since 2022 and practices primarily in the area of litigation before the state courts and arbitral tribunals. Prior to his admission to the bar, he completed internships at Wenger Vieli and at a trial court. “What I particularly value about the legal profession is its diversity. Depending on the situation, it may require a detailed examination, a constructive solution, or strong advocacy for the client's stance. This spectrum of activities enriches the everyday work.“ · Litigation

Manuela Staudenmann

Manuela Staudenmann primarily works in the field of litigation, dealing with complex national and international disputes. Before her role at Wenger Vieli, she worked at a court of first instance and in a large Zurich-based commercial law firm. “What excites me about my work as a litigation attorney is the focus on strategy and problem-solving. I love recognizing the nuances of each individual case, identifying the key arguments and counterarguments, and thereby developing the best approach to dispute resolution.” · Litigation

Marc Walter

Marc Walter specializes in the areas of international and national M&A and private equity transactions, venture capital, and corporate restructuring, as well as general corporate and commercial law. He provides support to his clients in particular with respect to corporate succession planning and all phases of the life cycle of private equity and venture capital investments. “Total commitment to my clients gives me inner peace to spend quality time with my family, on the tennis court, or playing the piano, which in turn provides me with the energy to focus on my clients’ needs.” · Mergers & Acquisitions

Marco Cereghetti

Marco Cereghetti is an experienced litigator who is active before state courts, as well as arbitration tribunals. Furthermore, he advises private individuals and entrepreneurs on commercial and private legal matters, for example in relation to drafting contracts or estate planning. “The legal profession is a very demanding one, so you should be happy if – like me – you are able to recharge your batteries with the help of family and friends.” · Litigation

Martin Berweger

As a lawyer, notary, and economist, Martin Berweger has extensive expertise in the field of business law. He supports start-ups, SMEs, investors, and entrepreneurs with incorporations, financing rounds, company acquisitions (M&A), restructuring, and joint ventures. His particular areas of expertise include blockchain projects, drafting and enforcement of contracts, and the liability of board members and managing directors. Martin Berweger serves on several boards of directors, foundation councils and as administrator for companies in need of restructuring, in addition to working as a lecturer at universities. “Working with entrepreneurs inspires me day after day." · Corporate / M&A

Martin Peyer

Martin Peyer’s practice focuses on banking, insurance, and financial market law. He supports clients regarding complex regulatory and compliance matters and represents them in licensing and enforcement proceedings. He also has extensive experience in M&A transactions and independent internal investigations in the financial sector, as well as in financing. “I like to spend my free time in the mountains. Whether snowboarding in the winter or hiking in the summer, I always find a way to bring balance to my work as a lawyer.” · Banking & Finance

Matthias Langenegger

Matthias Langenegger primarily works in the field of technology, media, and data law. Thanks to his extensive experience in international internet regulation, he possesses a versatile and practically-oriented expertise in the tech policy area. “I have always been fascinated by how technology shapes society. As a technology lawyer, you experience this evolution up close, which makes the job incredibly appealing. Privately, I also live in a dynamic environment: together with my partner, I take care of three wonderfully lively children.“ · Technology

Meltem Steudler

Meltem Steudler works primarily in litigation and advises banks and financial service providers. Before working as a lawyer, she was a research assistant at the University of Zurich and completed her doctorate on the subject of private banking law. “What appeals to me about my profession is the fact that no two legal cases are alike. I love getting to the bottom of things, taking a clear position and anticipating counterarguments. As a balance to my working life, I enjoy cooking for family and friends and traveling to foreign countries.” · Litigation

Micha Schilling

Micha Schilling specializes in all legal aspects of corporate finance. He advises companies, investors, and financial institutions on complex financing transactions, in particular leveraged and acquisition financings, project and real estate financings, bonds, and venture capital investments. In addition, he advises in the fields of M&A and general corporate and commercial law. ​“My work is an excellent opportunity to satisfy my curiosity and to continuously broaden my knowledge beyond legal matters. I enjoy tailoring my strategic advice to ever evolving commercial needs of my clients and new insights gained with almost every mandate. I find balance and inspiration in traveling, jogging, and skiing, as well as in spending time with my family and a fine dinner with friends.“ · Banking & Finance

Michael Baier

Michael Baier is Partner and a passionate venture capital and start-up lawyer. He leads the Start-up Desk and supports tech-based start-ups through all of their growth stages, in particular in relation to spin-offs, financing rounds, exit transactions, and the structuring of employee incentive programs. Michael Baier also advises investors on equity investments in Swiss start-ups and has extensive experience with M&A transactions. “With our Start-up Desk, I strive not only to provide legal counsel, but to contribute to the positive and sustainable development of the Swiss start-up ecosystem.” · Venture Capital

Michael Huber

Michael Huber advises as a certified specialist of the Swiss Bar Association in inheritance law for many years private clients on estate planning (wills, inheritance contracts) and corporate succession planning. He acts as an executor, administrator, and trustee. Michael Huber also sits on the board of directors of various companies of the financial industry. He also regularly litigates in (inheritance law) proceedings. “As a hunter, I know that the first shot is of critical importance - a rapid analysis of the situation and decisive action are characteristic of my professional work too.” · Estate Planning

Michael Mráz

Michael Mráz defends individuals and companies in criminal and investigative proceedings. He also advises companies on investigating and preventing criminal or disciplinary violations. In civil and arbitration proceedings, Michael Mráz represents parties in the enforcement or defense of claims. “Criminal trials and disputes in court are often burdensome for the parties involved. Keeping a clear head in such situations and working towards a successful solution is the challenge that I appreciate most about my job.” · White-Collar Crime

Michael Tschudin

Michael Tschudin works primarily in the areas of Swiss and European competition law and public business law, as well as M&A. He heads the ICT/IP/Competition Law Team at Wenger Vieli. Since 2021, he has been a board member of the Digital Switzerland Foundation. “I’m a technological optimist. I believe in the people around me and am curious about new projects. As a business lawyer, I gain access to exciting organizations that I work energetically to support.” · Competition

Michèle Joho-Menotti

As a lawyer and notary, Michèle Joho-Menotti has extensive expertise in the field of trade and business law. Her clients include mainly start-ups, SMEs, listed companies, investors, and entrepreneurs. She supports them with foundings, financing, company acquisitions, IPOs, joint ventures, and restructuring. “Even as a teenager, I knew that I wanted to become a lawyer one day. This passion has remained with me ever since. In order to find a balance, I like exploring the Swiss mountains in the sun and snow in my free time.” · Venture Capital

Mélanie Gmeiner-Giger

Mélanie Gmeiner-Giger primarily works in the fields of labor and migration law, advising and assisting both companies and private individuals. “Finding solutions that truly work for our clients motivates me every day. I approach my work pragmatically and with a strong business mindset, maintaining a clear focus on what matters most—without losing sight of the human dimension. I find balance in the mountains. Trust, reliability, and working together toward a shared goal—principles that come naturally there—also shape the way I work professionally.“ · Labor & Employment

Nadine Grüter

Nadine Grüter advises and represents national and international companies and individuals in construction and real estate law, particularly in private and public construction law, in planner and contractor agreements, in real estate transactions, in tenancy law, and in legal disputes. “What fascinates me about my work as a lawyer is the constant personal interaction with clients and the challenge of addressing their individual needs and concerns. I enjoy working together with them to develop the best solutions. In my free time, I have been passionately playing golf for over 20 years. I also enjoy spending time in the mountains and with friends and family.“ · Construction

Nadine Zanetti

Nadine Zanetti advises and represents national and international companies and private individuals in the fields of construction and real estate law, particularly in relation to private and public construction law, planning and work contracts, real estate transactions, tenancy law, and public procurement law. Nadine Zanetti is a Certified Specialist SBA Construction and Real Estate Law. “I engage myself on behalf of our clients with a passion for the cause. I am driven by my enthusiasm for our area of specialization, which is shared by our whole team. I find strength and balance in nature, especially in my home valley Valposchiavo in Graubünden.” · Construction

Nathalie Germann

Nathalie Germann has been working as a lawyer at Wenger Vieli since 2020, advising both companies and private individuals, primarily in the areas of migration and labor law. “It was the television series ‘Suits’ that finally set me on the path to becoming a lawyer – and now here I am! My job is exciting and at the same time challenging, so I find balance in my passion for world travel and discovering foreign countries. But I also enjoy trying out new cooking and baking recipes, and then sharing the results with my loved ones.“ · Migration

Nicolas Bracher

Nicolas Bracher is a civil litigator. He represents national and international clients in all types of civil proceedings in the field of commercial and business law. The focus of his forensic and advisory activities is on financial services and the law of foundation and succession. Nicolas Bracher is co-head of the Dispute Resolution and Private Clients practice group at Wenger Vieli Ltd. He has authored several academic publications on litigation law and liability issues in financial services law. He is also a member of the boards of trustees of several foundations. “I have worked for courts and an administrative judicial authority for over seven years and therefore know the processes and functioning of the judiciary well from my own experience. This helps me to efficiently represent the interests of my clients.“ · Litigation

Nils Winterhalter

Nils Winterhalter began working in tax consulting after successfully completing his master’s degree. He advises both individuals and corporate clients on national and international tax matters. “Whether for companies or private clients – tax issues are diverse and dynamic. I greatly enjoy working as part of a team on complex matters and developing optimal solutions. Outside of work, I serve as CFO of an organization dedicated to promoting safe coexistence. In my free time, I like to spend time outdoors or being active with family and friends. I particularly enjoy skiing in the mountains and organizing tennis tournaments on my home island of Föhr in the North Sea.“ · Tax

Orlando Battaglia

Orlando Battaglia advises financial market participants on legal and regulatory issues, compliance matters, as well as FinTech business models, and represents them before authorities. Furthermore, he specializes in corporate and contract law. “The intersection of business, law, and technology is a source of fascination and motivation for me in my daily work. My personal dedication, enthusiasm for intricate legal and regulatory matters, and a deep affinity for emerging technologies all contribute to the basis for crafting legal solutions that also align with entrepreneurial perspectives.“ · Banking & Finance

Ottavio Muff

Ottavio Muff primarily works in the area of banking and financial services. Before his admission to the bar, he worked at a mid-sized law firm in Zurich as well as at the Administrative Court of the Canton of Zug. “What I particularly appreciate about being a lawyer is the variety it offers. Not only is every case different, but you also get to meet people from all over the world. Being able to help these individuals with creative and efficient solutions when they are faced with seemingly insurmountable problems is what drives me.” · Banking & Finance